Class List Method List File List

# Class: Vertx::HttpClient

Inherits:
  Object
  - Object
  - Vertx::HttpClient
  show all
Includes:
  Measured
Defined in:
  /Users/julien/java/vertx-stack/stack-docs/target/rb/vertx/http_client.rb

## Overview

An asynchronous HTTP client.

It allows you to make requests to HTTP servers, and a single client can make requests to any server.

It also allows you to open WebSockets to servers.

The client can also pool HTTP connections.

For pooling to occur, keep-alive must be true on the Hash (default is true). In this case connections will be pooled and re-used if there are pending HTTP requests waiting to get a connection, otherwise they will be closed.

This gives the benefits of keep alive when the client is loaded but means we don't keep connections hanging around unnecessarily when there would be no benefits anyway.

The client also supports pipe-lining of requests. Pipe-lining means another request is sent on the same connection before the response from the preceding one has returned. Pipe-lining is not appropriate for all requests.

To enable pipe-lining, it must be enabled on the Hash (default is false).

When pipe-lining is enabled the connection will be automatically closed when all in-flight responses have returned and there are no outstanding pending requests to write.

The client is designed to be reused between requests.

## Constant Summary

@@j_api_type =

      Object.new

## Class Method Summary (collapse)

- + (Boolean) accept?(obj)
- + (Object) j_api_type
- + (Object) j_class
- + (Object) unwrap(obj)
- + (Object) wrap(obj)

## Instance Method Summary (collapse)

- - (void) close
  Close the client.
- - (::Vertx::HttpClientRequest) delete(param_1 = nil, param_2 = nil, param_3 = nil)
  Create an HTTP DELETE request to send to the server at the specified host and port, specifying a response handler to receive the response.
- - (::Vertx::HttpClientRequest) delete_abs(absoluteURI = nil) { ... }
  Create an HTTP DELETE request to send to the server using an absolute URI, specifying a response handler to receive the response.
- - (::Vertx::HttpClientRequest) get(param_1 = nil, param_2 = nil, param_3 = nil)
  Create an HTTP GET request to send to the server at the specified host and port, specifying a response handler to receive the response.
- - (::Vertx::HttpClientRequest) get_abs(absoluteURI = nil) { ... }
  Create an HTTP GET request to send to the server using an absolute URI, specifying a response handler to receive the response.
- - (self) get_now(param_1 = nil, param_2 = nil, param_3 = nil)
  Sends an HTTP GET request to the server at the specified host and port, specifying a response handler to receive the response.
- - (::Vertx::HttpClientRequest) head(param_1 = nil, param_2 = nil, param_3 = nil)
  Create an HTTP HEAD request to send to the server at the specified host and port, specifying a response handler to receive the response.
- - (::Vertx::HttpClientRequest) head_abs(absoluteURI = nil) { ... }
  Create an HTTP HEAD request to send to the server using an absolute URI, specifying a response handler to receive the response.
- - (self) head_now(param_1 = nil, param_2 = nil, param_3 = nil)
  Sends an HTTP HEAD request to the server at the specified host and port, specifying a response handler to receive the response.
- - (true, false) metrics_enabled?
  Whether the metrics are enabled for this measured object.
- - (::Vertx::HttpClientRequest) options(param_1 = nil, param_2 = nil, param_3 = nil)
  Create an HTTP OPTIONS request to send to the server at the specified host and port, specifying a response handler to receive the response.
- - (::Vertx::HttpClientRequest) options_abs(absoluteURI = nil) { ... }
  Create an HTTP OPTIONS request to send to the server using an absolute URI, specifying a response handler to receive the response.
- - (self) options_now(param_1 = nil, param_2 = nil, param_3 = nil)
  Sends an HTTP OPTIONS request to the server at the specified host and port, specifying a response handler to receive the response.
- - (::Vertx::HttpClientRequest) post(param_1 = nil, param_2 = nil, param_3 = nil)
  Create an HTTP POST request to send to the server at the specified host and port, specifying a response handler to receive the response.
- - (::Vertx::HttpClientRequest) post_abs(absoluteURI = nil) { ... }
  Create an HTTP POST request to send to the server using an absolute URI, specifying a response handler to receive the response.
- - (::Vertx::HttpClientRequest) put(param_1 = nil, param_2 = nil, param_3 = nil)
  Create an HTTP PUT request to send to the server at the specified host and port, specifying a response handler to receive the response.
- - (::Vertx::HttpClientRequest) put_abs(absoluteURI = nil) { ... }
  Create an HTTP PUT request to send to the server using an absolute URI, specifying a response handler to receive the response.
- - (self) redirect_handler(handler = nil) { ... }
  Set a redirect handler for the http client.
- - (::Vertx::HttpClientRequest) request(param_1 = nil, param_2 = nil, param_3 = nil, param_4 = nil)
  Create an HTTP request to send to the server at the specified host and port, specifying a response handler to receive the response.
- - (::Vertx::HttpClientRequest) request_abs(method = nil, absoluteURI = nil) { ... }
  Create an HTTP request to send to the server using an absolute URI, specifying a response handler to receive the response.
- - (self) websocket(param_1 = nil, param_2 = nil, param_3 = nil, param_4 = nil, param_5 = nil, param_6 = nil, param_7 = nil)
  Connect a WebSocket to the specified port, host and relative request URI, with the specified headers, using the specified version of WebSockets, and the specified websocket sub protocols.
- - (self) websocket_abs(url = nil, headers = nil, version = nil, subProtocols = nil, wsConnect = nil) { ... }
  Connect a WebSocket with the specified absolute url, with the specified headers, using the specified version of WebSockets, and the specified websocket sub protocols.
- - (::Vertx::ReadStream) websocket_stream(param_1 = nil, param_2 = nil, param_3 = nil, param_4 = nil, param_5 = nil, param_6 = nil)
  Create a WebSocket stream to the specified port, host and relative request URI, with the specified headers, using the specified version of WebSockets, and the specified websocket sub protocols.
- - (::Vertx::ReadStream) websocket_stream_abs(url = nil, headers = nil, version = nil, subProtocols = nil)
  Create a WebSocket stream with the specified absolute url, the specified headers, using the specified version of WebSockets, and the specified websocket sub protocols.

## Class Method Details

### + (`Boolean`) accept?(obj)

Returns:

- (`Boolean`)

    48
    49
    50
    # File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx/http_client.rb', line 48

    def @@j_api_type.accept?(obj)
      obj.class == HttpClient
    end

### + (`Object`) j_api_type

    57
    58
    59
    # File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx/http_client.rb', line 57

    def self.j_api_type
      @@j_api_type
    end

### + (`Object`) j_class

    60
    61
    62
    # File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx/http_client.rb', line 60

    def self.j_class
      Java::IoVertxCoreHttp::HttpClient.java_class
    end

### + (`Object`) unwrap(obj)

    54
    55
    56
    # File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx/http_client.rb', line 54

    def @@j_api_type.unwrap(obj)
      obj.j_del
    end

### + (`Object`) wrap(obj)

    51
    52
    53
    # File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx/http_client.rb', line 51

    def @@j_api_type.wrap(obj)
      HttpClient.new(obj)
    end

## Instance Method Details

### - (`void`) close

This method returns an undefined value.

Close the client. Closing will close down any pooled connections. Clients should always be closed after use.

Raises:

- (`ArgumentError`)

    1062
    1063
    1064
    1065
    1066
    1067
    # File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx/http_client.rb', line 1062

    def close
      if !block_given?
        return @j_del.java_method(:close, []).call()
      end
      raise ArgumentError, "Invalid arguments when calling close()"
    end

### - (`::Vertx::HttpClientRequest`) delete(options) - (`::Vertx::HttpClientRequest`) delete(requestURI) - (`::Vertx::HttpClientRequest`) delete(host, requestURI) - (`::Vertx::HttpClientRequest`) delete(options, responseHandler) { ... } - (`::Vertx::HttpClientRequest`) delete(requestURI, responseHandler) { ... } - (`::Vertx::HttpClientRequest`) delete(port, host, requestURI) - (`::Vertx::HttpClientRequest`) delete(host, requestURI, responseHandler) { ... } - (`::Vertx::HttpClientRequest`) delete(port, host, requestURI, responseHandler) { ... }

Create an HTTP DELETE request to send to the server at the specified host and port, specifying a response handler to receive the response

Overloads:

- - (`::Vertx::HttpClientRequest`) delete(options)

  Parameters:

  - options (`Hash`) —
    the request options
- - (`::Vertx::HttpClientRequest`) delete(requestURI)

  Parameters:

  - requestURI (`String`) —
    the relative URI
- - (`::Vertx::HttpClientRequest`) delete(host, requestURI)

  Parameters:

  - host (`String`) —
    the host
  - requestURI (`String`) —
    the relative URI
- - (`::Vertx::HttpClientRequest`) delete(options, responseHandler) { ... }

  Parameters:

  - options (`Hash`) —
    the request options

  Yields:

  - the response handler
- - (`::Vertx::HttpClientRequest`) delete(requestURI, responseHandler) { ... }

  Parameters:

  - requestURI (`String`) —
    the relative URI

  Yields:

  - the response handler
- - (`::Vertx::HttpClientRequest`) delete(port, host, requestURI)

  Parameters:

  - port (`Fixnum`) —
    the port
  - host (`String`) —
    the host
  - requestURI (`String`) —
    the relative URI
- - (`::Vertx::HttpClientRequest`) delete(host, requestURI, responseHandler) { ... }

  Parameters:

  - host (`String`) —
    the host
  - requestURI (`String`) —
    the relative URI

  Yields:

  - the response handler
- - (`::Vertx::HttpClientRequest`) delete(port, host, requestURI, responseHandler) { ... }

  Parameters:

  - port (`Fixnum`) —
    the port
  - host (`String`) —
    the host
  - requestURI (`String`) —
    the relative URI

  Yields:

  - the response handler

Returns:

- (`::Vertx::HttpClientRequest`) —
  an HTTP client request object

Raises:

- (`ArgumentError`)

    583
    584
    585
    586
    587
    588
    589
    590
    591
    592
    593
    594
    595
    596
    597
    598
    599
    600
    601
    602
    # File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx/http_client.rb', line 583

    def delete(param_1=nil,param_2=nil,param_3=nil)
      if param_1.class == Hash && !block_given? && param_2 == nil && param_3 == nil
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:delete, [Java::IoVertxCoreHttp::RequestOptions.java_class]).call(Java::IoVertxCoreHttp::RequestOptions.new(::Vertx::Util::Utils.to_json_object(param_1))),::Vertx::HttpClientRequest)
      elsif param_1.class == String && !block_given? && param_2 == nil && param_3 == nil
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:delete, [Java::java.lang.String.java_class]).call(param_1),::Vertx::HttpClientRequest)
      elsif param_1.class == String && param_2.class == String && !block_given? && param_3 == nil
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:delete, [Java::java.lang.String.java_class,Java::java.lang.String.java_class]).call(param_1,param_2),::Vertx::HttpClientRequest)
      elsif param_1.class == Hash && block_given? && param_2 == nil && param_3 == nil
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:delete, [Java::IoVertxCoreHttp::RequestOptions.java_class,Java::IoVertxCore::Handler.java_class]).call(Java::IoVertxCoreHttp::RequestOptions.new(::Vertx::Util::Utils.to_json_object(param_1)),(Proc.new { |event| yield(::Vertx::Util::Utils.safe_create(event,::Vertx::HttpClientResponse)) })),::Vertx::HttpClientRequest)
      elsif param_1.class == String && block_given? && param_2 == nil && param_3 == nil
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:delete, [Java::java.lang.String.java_class,Java::IoVertxCore::Handler.java_class]).call(param_1,(Proc.new { |event| yield(::Vertx::Util::Utils.safe_create(event,::Vertx::HttpClientResponse)) })),::Vertx::HttpClientRequest)
      elsif param_1.class == Fixnum && param_2.class == String && param_3.class == String && !block_given?
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:delete, [Java::int.java_class,Java::java.lang.String.java_class,Java::java.lang.String.java_class]).call(param_1,param_2,param_3),::Vertx::HttpClientRequest)
      elsif param_1.class == String && param_2.class == String && block_given? && param_3 == nil
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:delete, [Java::java.lang.String.java_class,Java::java.lang.String.java_class,Java::IoVertxCore::Handler.java_class]).call(param_1,param_2,(Proc.new { |event| yield(::Vertx::Util::Utils.safe_create(event,::Vertx::HttpClientResponse)) })),::Vertx::HttpClientRequest)
      elsif param_1.class == Fixnum && param_2.class == String && param_3.class == String && block_given?
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:delete, [Java::int.java_class,Java::java.lang.String.java_class,Java::java.lang.String.java_class,Java::IoVertxCore::Handler.java_class]).call(param_1,param_2,param_3,(Proc.new { |event| yield(::Vertx::Util::Utils.safe_create(event,::Vertx::HttpClientResponse)) })),::Vertx::HttpClientRequest)
      end
      raise ArgumentError, "Invalid arguments when calling delete(#{param_1},#{param_2},#{param_3})"
    end

### - (`::Vertx::HttpClientRequest`) delete_abs(absoluteURI = nil) { ... }

Create an HTTP DELETE request to send to the server using an absolute URI, specifying a response handler to receive the response

Parameters:

- absoluteURI (`String`) (defaults to: `nil`) —
  the absolute URI

Yields:

- the response handler

Returns:

- (`::Vertx::HttpClientRequest`) —
  an HTTP client request object

Raises:

- (`ArgumentError`)

    608
    609
    610
    611
    612
    613
    614
    615
    # File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx/http_client.rb', line 608

    def delete_abs(absoluteURI=nil)
      if absoluteURI.class == String && !block_given?
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:deleteAbs, [Java::java.lang.String.java_class]).call(absoluteURI),::Vertx::HttpClientRequest)
      elsif absoluteURI.class == String && block_given?
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:deleteAbs, [Java::java.lang.String.java_class,Java::IoVertxCore::Handler.java_class]).call(absoluteURI,(Proc.new { |event| yield(::Vertx::Util::Utils.safe_create(event,::Vertx::HttpClientResponse)) })),::Vertx::HttpClientRequest)
      end
      raise ArgumentError, "Invalid arguments when calling delete_abs(#{absoluteURI})"
    end

### - (`::Vertx::HttpClientRequest`) get(options) - (`::Vertx::HttpClientRequest`) get(requestURI) - (`::Vertx::HttpClientRequest`) get(host, requestURI) - (`::Vertx::HttpClientRequest`) get(options, responseHandler) { ... } - (`::Vertx::HttpClientRequest`) get(requestURI, responseHandler) { ... } - (`::Vertx::HttpClientRequest`) get(port, host, requestURI) - (`::Vertx::HttpClientRequest`) get(host, requestURI, responseHandler) { ... } - (`::Vertx::HttpClientRequest`) get(port, host, requestURI, responseHandler) { ... }

Create an HTTP GET request to send to the server at the specified host and port, specifying a response handler to receive the response

Overloads:

- - (`::Vertx::HttpClientRequest`) get(options)

  Parameters:

  - options (`Hash`) —
    the request options
- - (`::Vertx::HttpClientRequest`) get(requestURI)

  Parameters:

  - requestURI (`String`) —
    the relative URI
- - (`::Vertx::HttpClientRequest`) get(host, requestURI)

  Parameters:

  - host (`String`) —
    the host
  - requestURI (`String`) —
    the relative URI
- - (`::Vertx::HttpClientRequest`) get(options, responseHandler) { ... }

  Parameters:

  - options (`Hash`) —
    the request options

  Yields:

  - the response handler
- - (`::Vertx::HttpClientRequest`) get(requestURI, responseHandler) { ... }

  Parameters:

  - requestURI (`String`) —
    the relative URI

  Yields:

  - the response handler
- - (`::Vertx::HttpClientRequest`) get(port, host, requestURI)

  Parameters:

  - port (`Fixnum`) —
    the port
  - host (`String`) —
    the host
  - requestURI (`String`) —
    the relative URI
- - (`::Vertx::HttpClientRequest`) get(host, requestURI, responseHandler) { ... }

  Parameters:

  - host (`String`) —
    the host
  - requestURI (`String`) —
    the relative URI

  Yields:

  - the response handler
- - (`::Vertx::HttpClientRequest`) get(port, host, requestURI, responseHandler) { ... }

  Parameters:

  - port (`Fixnum`) —
    the port
  - host (`String`) —
    the host
  - requestURI (`String`) —
    the relative URI

  Yields:

  - the response handler

Returns:

- (`::Vertx::HttpClientRequest`) —
  an HTTP client request object

Raises:

- (`ArgumentError`)

    171
    172
    173
    174
    175
    176
    177
    178
    179
    180
    181
    182
    183
    184
    185
    186
    187
    188
    189
    190
    # File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx/http_client.rb', line 171

    def get(param_1=nil,param_2=nil,param_3=nil)
      if param_1.class == Hash && !block_given? && param_2 == nil && param_3 == nil
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:get, [Java::IoVertxCoreHttp::RequestOptions.java_class]).call(Java::IoVertxCoreHttp::RequestOptions.new(::Vertx::Util::Utils.to_json_object(param_1))),::Vertx::HttpClientRequest)
      elsif param_1.class == String && !block_given? && param_2 == nil && param_3 == nil
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:get, [Java::java.lang.String.java_class]).call(param_1),::Vertx::HttpClientRequest)
      elsif param_1.class == String && param_2.class == String && !block_given? && param_3 == nil
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:get, [Java::java.lang.String.java_class,Java::java.lang.String.java_class]).call(param_1,param_2),::Vertx::HttpClientRequest)
      elsif param_1.class == Hash && block_given? && param_2 == nil && param_3 == nil
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:get, [Java::IoVertxCoreHttp::RequestOptions.java_class,Java::IoVertxCore::Handler.java_class]).call(Java::IoVertxCoreHttp::RequestOptions.new(::Vertx::Util::Utils.to_json_object(param_1)),(Proc.new { |event| yield(::Vertx::Util::Utils.safe_create(event,::Vertx::HttpClientResponse)) })),::Vertx::HttpClientRequest)
      elsif param_1.class == String && block_given? && param_2 == nil && param_3 == nil
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:get, [Java::java.lang.String.java_class,Java::IoVertxCore::Handler.java_class]).call(param_1,(Proc.new { |event| yield(::Vertx::Util::Utils.safe_create(event,::Vertx::HttpClientResponse)) })),::Vertx::HttpClientRequest)
      elsif param_1.class == Fixnum && param_2.class == String && param_3.class == String && !block_given?
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:get, [Java::int.java_class,Java::java.lang.String.java_class,Java::java.lang.String.java_class]).call(param_1,param_2,param_3),::Vertx::HttpClientRequest)
      elsif param_1.class == String && param_2.class == String && block_given? && param_3 == nil
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:get, [Java::java.lang.String.java_class,Java::java.lang.String.java_class,Java::IoVertxCore::Handler.java_class]).call(param_1,param_2,(Proc.new { |event| yield(::Vertx::Util::Utils.safe_create(event,::Vertx::HttpClientResponse)) })),::Vertx::HttpClientRequest)
      elsif param_1.class == Fixnum && param_2.class == String && param_3.class == String && block_given?
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:get, [Java::int.java_class,Java::java.lang.String.java_class,Java::java.lang.String.java_class,Java::IoVertxCore::Handler.java_class]).call(param_1,param_2,param_3,(Proc.new { |event| yield(::Vertx::Util::Utils.safe_create(event,::Vertx::HttpClientResponse)) })),::Vertx::HttpClientRequest)
      end
      raise ArgumentError, "Invalid arguments when calling get(#{param_1},#{param_2},#{param_3})"
    end

### - (`::Vertx::HttpClientRequest`) get_abs(absoluteURI = nil) { ... }

Create an HTTP GET request to send to the server using an absolute URI, specifying a response handler to receive the response

Parameters:

- absoluteURI (`String`) (defaults to: `nil`) —
  the absolute URI

Yields:

- the response handler

Returns:

- (`::Vertx::HttpClientRequest`) —
  an HTTP client request object

Raises:

- (`ArgumentError`)

    196
    197
    198
    199
    200
    201
    202
    203
    # File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx/http_client.rb', line 196

    def get_abs(absoluteURI=nil)
      if absoluteURI.class == String && !block_given?
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:getAbs, [Java::java.lang.String.java_class]).call(absoluteURI),::Vertx::HttpClientRequest)
      elsif absoluteURI.class == String && block_given?
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:getAbs, [Java::java.lang.String.java_class,Java::IoVertxCore::Handler.java_class]).call(absoluteURI,(Proc.new { |event| yield(::Vertx::Util::Utils.safe_create(event,::Vertx::HttpClientResponse)) })),::Vertx::HttpClientRequest)
      end
      raise ArgumentError, "Invalid arguments when calling get_abs(#{absoluteURI})"
    end

### - (`self`) getNow(options, responseHandler) { ... } - (`self`) getNow(requestURI, responseHandler) { ... } - (`self`) getNow(host, requestURI, responseHandler) { ... } - (`self`) getNow(port, host, requestURI, responseHandler) { ... }

Sends an HTTP GET request to the server at the specified host and port, specifying a response handler to receive the response

Overloads:

- - (`self`) getNow(options, responseHandler) { ... }

  Parameters:

  - options (`Hash`) —
    the request options

  Yields:

  - the response handler
- - (`self`) getNow(requestURI, responseHandler) { ... }

  Parameters:

  - requestURI (`String`) —
    the relative URI

  Yields:

  - the response handler
- - (`self`) getNow(host, requestURI, responseHandler) { ... }

  Parameters:

  - host (`String`) —
    the host
  - requestURI (`String`) —
    the relative URI

  Yields:

  - the response handler
- - (`self`) getNow(port, host, requestURI, responseHandler) { ... }

  Parameters:

  - port (`Fixnum`) —
    the port
  - host (`String`) —
    the host
  - requestURI (`String`) —
    the relative URI

  Yields:

  - the response handler

Returns:

- (`self`)

Raises:

- (`ArgumentError`)

    222
    223
    224
    225
    226
    227
    228
    229
    230
    231
    232
    233
    234
    235
    236
    237
    # File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx/http_client.rb', line 222

    def get_now(param_1=nil,param_2=nil,param_3=nil)
      if param_1.class == Hash && block_given? && param_2 == nil && param_3 == nil
        @j_del.java_method(:getNow, [Java::IoVertxCoreHttp::RequestOptions.java_class,Java::IoVertxCore::Handler.java_class]).call(Java::IoVertxCoreHttp::RequestOptions.new(::Vertx::Util::Utils.to_json_object(param_1)),(Proc.new { |event| yield(::Vertx::Util::Utils.safe_create(event,::Vertx::HttpClientResponse)) }))
        return self
      elsif param_1.class == String && block_given? && param_2 == nil && param_3 == nil
        @j_del.java_method(:getNow, [Java::java.lang.String.java_class,Java::IoVertxCore::Handler.java_class]).call(param_1,(Proc.new { |event| yield(::Vertx::Util::Utils.safe_create(event,::Vertx::HttpClientResponse)) }))
        return self
      elsif param_1.class == String && param_2.class == String && block_given? && param_3 == nil
        @j_del.java_method(:getNow, [Java::java.lang.String.java_class,Java::java.lang.String.java_class,Java::IoVertxCore::Handler.java_class]).call(param_1,param_2,(Proc.new { |event| yield(::Vertx::Util::Utils.safe_create(event,::Vertx::HttpClientResponse)) }))
        return self
      elsif param_1.class == Fixnum && param_2.class == String && param_3.class == String && block_given?
        @j_del.java_method(:getNow, [Java::int.java_class,Java::java.lang.String.java_class,Java::java.lang.String.java_class,Java::IoVertxCore::Handler.java_class]).call(param_1,param_2,param_3,(Proc.new { |event| yield(::Vertx::Util::Utils.safe_create(event,::Vertx::HttpClientResponse)) }))
        return self
      end
      raise ArgumentError, "Invalid arguments when calling get_now(#{param_1},#{param_2},#{param_3})"
    end

### - (`::Vertx::HttpClientRequest`) head(options) - (`::Vertx::HttpClientRequest`) head(requestURI) - (`::Vertx::HttpClientRequest`) head(host, requestURI) - (`::Vertx::HttpClientRequest`) head(options, responseHandler) { ... } - (`::Vertx::HttpClientRequest`) head(requestURI, responseHandler) { ... } - (`::Vertx::HttpClientRequest`) head(port, host, requestURI) - (`::Vertx::HttpClientRequest`) head(host, requestURI, responseHandler) { ... } - (`::Vertx::HttpClientRequest`) head(port, host, requestURI, responseHandler) { ... }

Create an HTTP HEAD request to send to the server at the specified host and port, specifying a response handler to receive the response

Overloads:

- - (`::Vertx::HttpClientRequest`) head(options)

  Parameters:

  - options (`Hash`) —
    the request options
- - (`::Vertx::HttpClientRequest`) head(requestURI)

  Parameters:

  - requestURI (`String`) —
    the relative URI
- - (`::Vertx::HttpClientRequest`) head(host, requestURI)

  Parameters:

  - host (`String`) —
    the host
  - requestURI (`String`) —
    the relative URI
- - (`::Vertx::HttpClientRequest`) head(options, responseHandler) { ... }

  Parameters:

  - options (`Hash`) —
    the request options

  Yields:

  - the response handler
- - (`::Vertx::HttpClientRequest`) head(requestURI, responseHandler) { ... }

  Parameters:

  - requestURI (`String`) —
    the relative URI

  Yields:

  - the response handler
- - (`::Vertx::HttpClientRequest`) head(port, host, requestURI)

  Parameters:

  - port (`Fixnum`) —
    the port
  - host (`String`) —
    the host
  - requestURI (`String`) —
    the relative URI
- - (`::Vertx::HttpClientRequest`) head(host, requestURI, responseHandler) { ... }

  Parameters:

  - host (`String`) —
    the host
  - requestURI (`String`) —
    the relative URI

  Yields:

  - the response handler
- - (`::Vertx::HttpClientRequest`) head(port, host, requestURI, responseHandler) { ... }

  Parameters:

  - port (`Fixnum`) —
    the port
  - host (`String`) —
    the host
  - requestURI (`String`) —
    the relative URI

  Yields:

  - the response handler

Returns:

- (`::Vertx::HttpClientRequest`) —
  an HTTP client request object

Raises:

- (`ArgumentError`)

    329
    330
    331
    332
    333
    334
    335
    336
    337
    338
    339
    340
    341
    342
    343
    344
    345
    346
    347
    348
    # File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx/http_client.rb', line 329

    def head(param_1=nil,param_2=nil,param_3=nil)
      if param_1.class == Hash && !block_given? && param_2 == nil && param_3 == nil
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:head, [Java::IoVertxCoreHttp::RequestOptions.java_class]).call(Java::IoVertxCoreHttp::RequestOptions.new(::Vertx::Util::Utils.to_json_object(param_1))),::Vertx::HttpClientRequest)
      elsif param_1.class == String && !block_given? && param_2 == nil && param_3 == nil
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:head, [Java::java.lang.String.java_class]).call(param_1),::Vertx::HttpClientRequest)
      elsif param_1.class == String && param_2.class == String && !block_given? && param_3 == nil
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:head, [Java::java.lang.String.java_class,Java::java.lang.String.java_class]).call(param_1,param_2),::Vertx::HttpClientRequest)
      elsif param_1.class == Hash && block_given? && param_2 == nil && param_3 == nil
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:head, [Java::IoVertxCoreHttp::RequestOptions.java_class,Java::IoVertxCore::Handler.java_class]).call(Java::IoVertxCoreHttp::RequestOptions.new(::Vertx::Util::Utils.to_json_object(param_1)),(Proc.new { |event| yield(::Vertx::Util::Utils.safe_create(event,::Vertx::HttpClientResponse)) })),::Vertx::HttpClientRequest)
      elsif param_1.class == String && block_given? && param_2 == nil && param_3 == nil
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:head, [Java::java.lang.String.java_class,Java::IoVertxCore::Handler.java_class]).call(param_1,(Proc.new { |event| yield(::Vertx::Util::Utils.safe_create(event,::Vertx::HttpClientResponse)) })),::Vertx::HttpClientRequest)
      elsif param_1.class == Fixnum && param_2.class == String && param_3.class == String && !block_given?
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:head, [Java::int.java_class,Java::java.lang.String.java_class,Java::java.lang.String.java_class]).call(param_1,param_2,param_3),::Vertx::HttpClientRequest)
      elsif param_1.class == String && param_2.class == String && block_given? && param_3 == nil
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:head, [Java::java.lang.String.java_class,Java::java.lang.String.java_class,Java::IoVertxCore::Handler.java_class]).call(param_1,param_2,(Proc.new { |event| yield(::Vertx::Util::Utils.safe_create(event,::Vertx::HttpClientResponse)) })),::Vertx::HttpClientRequest)
      elsif param_1.class == Fixnum && param_2.class == String && param_3.class == String && block_given?
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:head, [Java::int.java_class,Java::java.lang.String.java_class,Java::java.lang.String.java_class,Java::IoVertxCore::Handler.java_class]).call(param_1,param_2,param_3,(Proc.new { |event| yield(::Vertx::Util::Utils.safe_create(event,::Vertx::HttpClientResponse)) })),::Vertx::HttpClientRequest)
      end
      raise ArgumentError, "Invalid arguments when calling head(#{param_1},#{param_2},#{param_3})"
    end

### - (`::Vertx::HttpClientRequest`) head_abs(absoluteURI = nil) { ... }

Create an HTTP HEAD request to send to the server using an absolute URI, specifying a response handler to receive the response

Parameters:

- absoluteURI (`String`) (defaults to: `nil`) —
  the absolute URI

Yields:

- the response handler

Returns:

- (`::Vertx::HttpClientRequest`) —
  an HTTP client request object

Raises:

- (`ArgumentError`)

    354
    355
    356
    357
    358
    359
    360
    361
    # File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx/http_client.rb', line 354

    def head_abs(absoluteURI=nil)
      if absoluteURI.class == String && !block_given?
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:headAbs, [Java::java.lang.String.java_class]).call(absoluteURI),::Vertx::HttpClientRequest)
      elsif absoluteURI.class == String && block_given?
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:headAbs, [Java::java.lang.String.java_class,Java::IoVertxCore::Handler.java_class]).call(absoluteURI,(Proc.new { |event| yield(::Vertx::Util::Utils.safe_create(event,::Vertx::HttpClientResponse)) })),::Vertx::HttpClientRequest)
      end
      raise ArgumentError, "Invalid arguments when calling head_abs(#{absoluteURI})"
    end

### - (`self`) headNow(options, responseHandler) { ... } - (`self`) headNow(requestURI, responseHandler) { ... } - (`self`) headNow(host, requestURI, responseHandler) { ... } - (`self`) headNow(port, host, requestURI, responseHandler) { ... }

Sends an HTTP HEAD request to the server at the specified host and port, specifying a response handler to receive the response

Overloads:

- - (`self`) headNow(options, responseHandler) { ... }

  Parameters:

  - options (`Hash`) —
    the request options

  Yields:

  - the response handler
- - (`self`) headNow(requestURI, responseHandler) { ... }

  Parameters:

  - requestURI (`String`) —
    the relative URI

  Yields:

  - the response handler
- - (`self`) headNow(host, requestURI, responseHandler) { ... }

  Parameters:

  - host (`String`) —
    the host
  - requestURI (`String`) —
    the relative URI

  Yields:

  - the response handler
- - (`self`) headNow(port, host, requestURI, responseHandler) { ... }

  Parameters:

  - port (`Fixnum`) —
    the port
  - host (`String`) —
    the host
  - requestURI (`String`) —
    the relative URI

  Yields:

  - the response handler

Returns:

- (`self`)

Raises:

- (`ArgumentError`)

    380
    381
    382
    383
    384
    385
    386
    387
    388
    389
    390
    391
    392
    393
    394
    395
    # File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx/http_client.rb', line 380

    def head_now(param_1=nil,param_2=nil,param_3=nil)
      if param_1.class == Hash && block_given? && param_2 == nil && param_3 == nil
        @j_del.java_method(:headNow, [Java::IoVertxCoreHttp::RequestOptions.java_class,Java::IoVertxCore::Handler.java_class]).call(Java::IoVertxCoreHttp::RequestOptions.new(::Vertx::Util::Utils.to_json_object(param_1)),(Proc.new { |event| yield(::Vertx::Util::Utils.safe_create(event,::Vertx::HttpClientResponse)) }))
        return self
      elsif param_1.class == String && block_given? && param_2 == nil && param_3 == nil
        @j_del.java_method(:headNow, [Java::java.lang.String.java_class,Java::IoVertxCore::Handler.java_class]).call(param_1,(Proc.new { |event| yield(::Vertx::Util::Utils.safe_create(event,::Vertx::HttpClientResponse)) }))
        return self
      elsif param_1.class == String && param_2.class == String && block_given? && param_3 == nil
        @j_del.java_method(:headNow, [Java::java.lang.String.java_class,Java::java.lang.String.java_class,Java::IoVertxCore::Handler.java_class]).call(param_1,param_2,(Proc.new { |event| yield(::Vertx::Util::Utils.safe_create(event,::Vertx::HttpClientResponse)) }))
        return self
      elsif param_1.class == Fixnum && param_2.class == String && param_3.class == String && block_given?
        @j_del.java_method(:headNow, [Java::int.java_class,Java::java.lang.String.java_class,Java::java.lang.String.java_class,Java::IoVertxCore::Handler.java_class]).call(param_1,param_2,param_3,(Proc.new { |event| yield(::Vertx::Util::Utils.safe_create(event,::Vertx::HttpClientResponse)) }))
        return self
      end
      raise ArgumentError, "Invalid arguments when calling head_now(#{param_1},#{param_2},#{param_3})"
    end

### - (`true`, `false`) metrics_enabled?

Whether the metrics are enabled for this measured object

Returns:

- (`true`, `false`) —
  true if the metrics are enabled

Raises:

- (`ArgumentError`)

    65
    66
    67
    68
    69
    70
    # File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx/http_client.rb', line 65

    def metrics_enabled?
      if !block_given?
        return @j_del.java_method(:isMetricsEnabled, []).call()
      end
      raise ArgumentError, "Invalid arguments when calling metrics_enabled?()"
    end

### - (`::Vertx::HttpClientRequest`) options(options) - (`::Vertx::HttpClientRequest`) options(requestURI) - (`::Vertx::HttpClientRequest`) options(host, requestURI) - (`::Vertx::HttpClientRequest`) options(options, responseHandler) { ... } - (`::Vertx::HttpClientRequest`) options(requestURI, responseHandler) { ... } - (`::Vertx::HttpClientRequest`) options(port, host, requestURI) - (`::Vertx::HttpClientRequest`) options(host, requestURI, responseHandler) { ... } - (`::Vertx::HttpClientRequest`) options(port, host, requestURI, responseHandler) { ... }

Create an HTTP OPTIONS request to send to the server at the specified host and port, specifying a response handler to receive the response

Overloads:

- - (`::Vertx::HttpClientRequest`) options(options)

  Parameters:

  - options (`Hash`) —
    the request options
- - (`::Vertx::HttpClientRequest`) options(requestURI)

  Parameters:

  - requestURI (`String`) —
    the relative URI
- - (`::Vertx::HttpClientRequest`) options(host, requestURI)

  Parameters:

  - host (`String`) —
    the host
  - requestURI (`String`) —
    the relative URI
- - (`::Vertx::HttpClientRequest`) options(options, responseHandler) { ... }

  Parameters:

  - options (`Hash`) —
    the request options

  Yields:

  - the response handler
- - (`::Vertx::HttpClientRequest`) options(requestURI, responseHandler) { ... }

  Parameters:

  - requestURI (`String`) —
    the relative URI

  Yields:

  - the response handler
- - (`::Vertx::HttpClientRequest`) options(port, host, requestURI)

  Parameters:

  - port (`Fixnum`) —
    the port
  - host (`String`) —
    the host
  - requestURI (`String`) —
    the relative URI
- - (`::Vertx::HttpClientRequest`) options(host, requestURI, responseHandler) { ... }

  Parameters:

  - host (`String`) —
    the host
  - requestURI (`String`) —
    the relative URI

  Yields:

  - the response handler
- - (`::Vertx::HttpClientRequest`) options(port, host, requestURI, responseHandler) { ... }

  Parameters:

  - port (`Fixnum`) —
    the port
  - host (`String`) —
    the host
  - requestURI (`String`) —
    the relative URI

  Yields:

  - the response handler

Returns:

- (`::Vertx::HttpClientRequest`) —
  an HTTP client request object

Raises:

- (`ArgumentError`)

    425
    426
    427
    428
    429
    430
    431
    432
    433
    434
    435
    436
    437
    438
    439
    440
    441
    442
    443
    444
    # File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx/http_client.rb', line 425

    def options(param_1=nil,param_2=nil,param_3=nil)
      if param_1.class == Hash && !block_given? && param_2 == nil && param_3 == nil
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:options, [Java::IoVertxCoreHttp::RequestOptions.java_class]).call(Java::IoVertxCoreHttp::RequestOptions.new(::Vertx::Util::Utils.to_json_object(param_1))),::Vertx::HttpClientRequest)
      elsif param_1.class == String && !block_given? && param_2 == nil && param_3 == nil
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:options, [Java::java.lang.String.java_class]).call(param_1),::Vertx::HttpClientRequest)
      elsif param_1.class == String && param_2.class == String && !block_given? && param_3 == nil
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:options, [Java::java.lang.String.java_class,Java::java.lang.String.java_class]).call(param_1,param_2),::Vertx::HttpClientRequest)
      elsif param_1.class == Hash && block_given? && param_2 == nil && param_3 == nil
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:options, [Java::IoVertxCoreHttp::RequestOptions.java_class,Java::IoVertxCore::Handler.java_class]).call(Java::IoVertxCoreHttp::RequestOptions.new(::Vertx::Util::Utils.to_json_object(param_1)),(Proc.new { |event| yield(::Vertx::Util::Utils.safe_create(event,::Vertx::HttpClientResponse)) })),::Vertx::HttpClientRequest)
      elsif param_1.class == String && block_given? && param_2 == nil && param_3 == nil
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:options, [Java::java.lang.String.java_class,Java::IoVertxCore::Handler.java_class]).call(param_1,(Proc.new { |event| yield(::Vertx::Util::Utils.safe_create(event,::Vertx::HttpClientResponse)) })),::Vertx::HttpClientRequest)
      elsif param_1.class == Fixnum && param_2.class == String && param_3.class == String && !block_given?
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:options, [Java::int.java_class,Java::java.lang.String.java_class,Java::java.lang.String.java_class]).call(param_1,param_2,param_3),::Vertx::HttpClientRequest)
      elsif param_1.class == String && param_2.class == String && block_given? && param_3 == nil
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:options, [Java::java.lang.String.java_class,Java::java.lang.String.java_class,Java::IoVertxCore::Handler.java_class]).call(param_1,param_2,(Proc.new { |event| yield(::Vertx::Util::Utils.safe_create(event,::Vertx::HttpClientResponse)) })),::Vertx::HttpClientRequest)
      elsif param_1.class == Fixnum && param_2.class == String && param_3.class == String && block_given?
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:options, [Java::int.java_class,Java::java.lang.String.java_class,Java::java.lang.String.java_class,Java::IoVertxCore::Handler.java_class]).call(param_1,param_2,param_3,(Proc.new { |event| yield(::Vertx::Util::Utils.safe_create(event,::Vertx::HttpClientResponse)) })),::Vertx::HttpClientRequest)
      end
      raise ArgumentError, "Invalid arguments when calling options(#{param_1},#{param_2},#{param_3})"
    end

### - (`::Vertx::HttpClientRequest`) options_abs(absoluteURI = nil) { ... }

Create an HTTP OPTIONS request to send to the server using an absolute URI, specifying a response handler to receive the response

Parameters:

- absoluteURI (`String`) (defaults to: `nil`) —
  the absolute URI

Yields:

- the response handler

Returns:

- (`::Vertx::HttpClientRequest`) —
  an HTTP client request object

Raises:

- (`ArgumentError`)

    450
    451
    452
    453
    454
    455
    456
    457
    # File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx/http_client.rb', line 450

    def options_abs(absoluteURI=nil)
      if absoluteURI.class == String && !block_given?
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:optionsAbs, [Java::java.lang.String.java_class]).call(absoluteURI),::Vertx::HttpClientRequest)
      elsif absoluteURI.class == String && block_given?
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:optionsAbs, [Java::java.lang.String.java_class,Java::IoVertxCore::Handler.java_class]).call(absoluteURI,(Proc.new { |event| yield(::Vertx::Util::Utils.safe_create(event,::Vertx::HttpClientResponse)) })),::Vertx::HttpClientRequest)
      end
      raise ArgumentError, "Invalid arguments when calling options_abs(#{absoluteURI})"
    end

### - (`self`) optionsNow(options, responseHandler) { ... } - (`self`) optionsNow(requestURI, responseHandler) { ... } - (`self`) optionsNow(host, requestURI, responseHandler) { ... } - (`self`) optionsNow(port, host, requestURI, responseHandler) { ... }

Sends an HTTP OPTIONS request to the server at the specified host and port, specifying a response handler to receive the response

Overloads:

- - (`self`) optionsNow(options, responseHandler) { ... }

  Parameters:

  - options (`Hash`) —
    the request options

  Yields:

  - the response handler
- - (`self`) optionsNow(requestURI, responseHandler) { ... }

  Parameters:

  - requestURI (`String`) —
    the relative URI

  Yields:

  - the response handler
- - (`self`) optionsNow(host, requestURI, responseHandler) { ... }

  Parameters:

  - host (`String`) —
    the host
  - requestURI (`String`) —
    the relative URI

  Yields:

  - the response handler
- - (`self`) optionsNow(port, host, requestURI, responseHandler) { ... }

  Parameters:

  - port (`Fixnum`) —
    the port
  - host (`String`) —
    the host
  - requestURI (`String`) —
    the relative URI

  Yields:

  - the response handler

Returns:

- (`self`)

Raises:

- (`ArgumentError`)

    476
    477
    478
    479
    480
    481
    482
    483
    484
    485
    486
    487
    488
    489
    490
    491
    # File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx/http_client.rb', line 476

    def options_now(param_1=nil,param_2=nil,param_3=nil)
      if param_1.class == Hash && block_given? && param_2 == nil && param_3 == nil
        @j_del.java_method(:optionsNow, [Java::IoVertxCoreHttp::RequestOptions.java_class,Java::IoVertxCore::Handler.java_class]).call(Java::IoVertxCoreHttp::RequestOptions.new(::Vertx::Util::Utils.to_json_object(param_1)),(Proc.new { |event| yield(::Vertx::Util::Utils.safe_create(event,::Vertx::HttpClientResponse)) }))
        return self
      elsif param_1.class == String && block_given? && param_2 == nil && param_3 == nil
        @j_del.java_method(:optionsNow, [Java::java.lang.String.java_class,Java::IoVertxCore::Handler.java_class]).call(param_1,(Proc.new { |event| yield(::Vertx::Util::Utils.safe_create(event,::Vertx::HttpClientResponse)) }))
        return self
      elsif param_1.class == String && param_2.class == String && block_given? && param_3 == nil
        @j_del.java_method(:optionsNow, [Java::java.lang.String.java_class,Java::java.lang.String.java_class,Java::IoVertxCore::Handler.java_class]).call(param_1,param_2,(Proc.new { |event| yield(::Vertx::Util::Utils.safe_create(event,::Vertx::HttpClientResponse)) }))
        return self
      elsif param_1.class == Fixnum && param_2.class == String && param_3.class == String && block_given?
        @j_del.java_method(:optionsNow, [Java::int.java_class,Java::java.lang.String.java_class,Java::java.lang.String.java_class,Java::IoVertxCore::Handler.java_class]).call(param_1,param_2,param_3,(Proc.new { |event| yield(::Vertx::Util::Utils.safe_create(event,::Vertx::HttpClientResponse)) }))
        return self
      end
      raise ArgumentError, "Invalid arguments when calling options_now(#{param_1},#{param_2},#{param_3})"
    end

### - (`::Vertx::HttpClientRequest`) post(options) - (`::Vertx::HttpClientRequest`) post(requestURI) - (`::Vertx::HttpClientRequest`) post(host, requestURI) - (`::Vertx::HttpClientRequest`) post(options, responseHandler) { ... } - (`::Vertx::HttpClientRequest`) post(requestURI, responseHandler) { ... } - (`::Vertx::HttpClientRequest`) post(port, host, requestURI) - (`::Vertx::HttpClientRequest`) post(host, requestURI, responseHandler) { ... } - (`::Vertx::HttpClientRequest`) post(port, host, requestURI, responseHandler) { ... }

Create an HTTP POST request to send to the server at the specified host and port, specifying a response handler to receive the response

Overloads:

- - (`::Vertx::HttpClientRequest`) post(options)

  Parameters:

  - options (`Hash`) —
    the request options
- - (`::Vertx::HttpClientRequest`) post(requestURI)

  Parameters:

  - requestURI (`String`) —
    the relative URI
- - (`::Vertx::HttpClientRequest`) post(host, requestURI)

  Parameters:

  - host (`String`) —
    the host
  - requestURI (`String`) —
    the relative URI
- - (`::Vertx::HttpClientRequest`) post(options, responseHandler) { ... }

  Parameters:

  - options (`Hash`) —
    the request options

  Yields:

  - the response handler
- - (`::Vertx::HttpClientRequest`) post(requestURI, responseHandler) { ... }

  Parameters:

  - requestURI (`String`) —
    the relative URI

  Yields:

  - the response handler
- - (`::Vertx::HttpClientRequest`) post(port, host, requestURI)

  Parameters:

  - port (`Fixnum`) —
    the port
  - host (`String`) —
    the host
  - requestURI (`String`) —
    the relative URI
- - (`::Vertx::HttpClientRequest`) post(host, requestURI, responseHandler) { ... }

  Parameters:

  - host (`String`) —
    the host
  - requestURI (`String`) —
    the relative URI

  Yields:

  - the response handler
- - (`::Vertx::HttpClientRequest`) post(port, host, requestURI, responseHandler) { ... }

  Parameters:

  - port (`Fixnum`) —
    the port
  - host (`String`) —
    the host
  - requestURI (`String`) —
    the relative URI

  Yields:

  - the response handler

Returns:

- (`::Vertx::HttpClientRequest`) —
  an HTTP client request object

Raises:

- (`ArgumentError`)

    267
    268
    269
    270
    271
    272
    273
    274
    275
    276
    277
    278
    279
    280
    281
    282
    283
    284
    285
    286
    # File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx/http_client.rb', line 267

    def post(param_1=nil,param_2=nil,param_3=nil)
      if param_1.class == Hash && !block_given? && param_2 == nil && param_3 == nil
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:post, [Java::IoVertxCoreHttp::RequestOptions.java_class]).call(Java::IoVertxCoreHttp::RequestOptions.new(::Vertx::Util::Utils.to_json_object(param_1))),::Vertx::HttpClientRequest)
      elsif param_1.class == String && !block_given? && param_2 == nil && param_3 == nil
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:post, [Java::java.lang.String.java_class]).call(param_1),::Vertx::HttpClientRequest)
      elsif param_1.class == String && param_2.class == String && !block_given? && param_3 == nil
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:post, [Java::java.lang.String.java_class,Java::java.lang.String.java_class]).call(param_1,param_2),::Vertx::HttpClientRequest)
      elsif param_1.class == Hash && block_given? && param_2 == nil && param_3 == nil
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:post, [Java::IoVertxCoreHttp::RequestOptions.java_class,Java::IoVertxCore::Handler.java_class]).call(Java::IoVertxCoreHttp::RequestOptions.new(::Vertx::Util::Utils.to_json_object(param_1)),(Proc.new { |event| yield(::Vertx::Util::Utils.safe_create(event,::Vertx::HttpClientResponse)) })),::Vertx::HttpClientRequest)
      elsif param_1.class == String && block_given? && param_2 == nil && param_3 == nil
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:post, [Java::java.lang.String.java_class,Java::IoVertxCore::Handler.java_class]).call(param_1,(Proc.new { |event| yield(::Vertx::Util::Utils.safe_create(event,::Vertx::HttpClientResponse)) })),::Vertx::HttpClientRequest)
      elsif param_1.class == Fixnum && param_2.class == String && param_3.class == String && !block_given?
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:post, [Java::int.java_class,Java::java.lang.String.java_class,Java::java.lang.String.java_class]).call(param_1,param_2,param_3),::Vertx::HttpClientRequest)
      elsif param_1.class == String && param_2.class == String && block_given? && param_3 == nil
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:post, [Java::java.lang.String.java_class,Java::java.lang.String.java_class,Java::IoVertxCore::Handler.java_class]).call(param_1,param_2,(Proc.new { |event| yield(::Vertx::Util::Utils.safe_create(event,::Vertx::HttpClientResponse)) })),::Vertx::HttpClientRequest)
      elsif param_1.class == Fixnum && param_2.class == String && param_3.class == String && block_given?
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:post, [Java::int.java_class,Java::java.lang.String.java_class,Java::java.lang.String.java_class,Java::IoVertxCore::Handler.java_class]).call(param_1,param_2,param_3,(Proc.new { |event| yield(::Vertx::Util::Utils.safe_create(event,::Vertx::HttpClientResponse)) })),::Vertx::HttpClientRequest)
      end
      raise ArgumentError, "Invalid arguments when calling post(#{param_1},#{param_2},#{param_3})"
    end

### - (`::Vertx::HttpClientRequest`) post_abs(absoluteURI = nil) { ... }

Create an HTTP POST request to send to the server using an absolute URI, specifying a response handler to receive the response

Parameters:

- absoluteURI (`String`) (defaults to: `nil`) —
  the absolute URI

Yields:

- the response handler

Returns:

- (`::Vertx::HttpClientRequest`) —
  an HTTP client request object

Raises:

- (`ArgumentError`)

    292
    293
    294
    295
    296
    297
    298
    299
    # File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx/http_client.rb', line 292

    def post_abs(absoluteURI=nil)
      if absoluteURI.class == String && !block_given?
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:postAbs, [Java::java.lang.String.java_class]).call(absoluteURI),::Vertx::HttpClientRequest)
      elsif absoluteURI.class == String && block_given?
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:postAbs, [Java::java.lang.String.java_class,Java::IoVertxCore::Handler.java_class]).call(absoluteURI,(Proc.new { |event| yield(::Vertx::Util::Utils.safe_create(event,::Vertx::HttpClientResponse)) })),::Vertx::HttpClientRequest)
      end
      raise ArgumentError, "Invalid arguments when calling post_abs(#{absoluteURI})"
    end

### - (`::Vertx::HttpClientRequest`) put(options) - (`::Vertx::HttpClientRequest`) put(requestURI) - (`::Vertx::HttpClientRequest`) put(host, requestURI) - (`::Vertx::HttpClientRequest`) put(options, responseHandler) { ... } - (`::Vertx::HttpClientRequest`) put(requestURI, responseHandler) { ... } - (`::Vertx::HttpClientRequest`) put(port, host, requestURI) - (`::Vertx::HttpClientRequest`) put(host, requestURI, responseHandler) { ... } - (`::Vertx::HttpClientRequest`) put(port, host, requestURI, responseHandler) { ... }

Create an HTTP PUT request to send to the server at the specified host and port, specifying a response handler to receive the response

Overloads:

- - (`::Vertx::HttpClientRequest`) put(options)

  Parameters:

  - options (`Hash`) —
    the request options
- - (`::Vertx::HttpClientRequest`) put(requestURI)

  Parameters:

  - requestURI (`String`) —
    the relative URI
- - (`::Vertx::HttpClientRequest`) put(host, requestURI)

  Parameters:

  - host (`String`) —
    the host
  - requestURI (`String`) —
    the relative URI
- - (`::Vertx::HttpClientRequest`) put(options, responseHandler) { ... }

  Parameters:

  - options (`Hash`) —
    the request options

  Yields:

  - the response handler
- - (`::Vertx::HttpClientRequest`) put(requestURI, responseHandler) { ... }

  Parameters:

  - requestURI (`String`) —
    the relative URI

  Yields:

  - the response handler
- - (`::Vertx::HttpClientRequest`) put(port, host, requestURI)

  Parameters:

  - port (`Fixnum`) —
    the port
  - host (`String`) —
    the host
  - requestURI (`String`) —
    the relative URI
- - (`::Vertx::HttpClientRequest`) put(host, requestURI, responseHandler) { ... }

  Parameters:

  - host (`String`) —
    the host
  - requestURI (`String`) —
    the relative URI

  Yields:

  - the response handler
- - (`::Vertx::HttpClientRequest`) put(port, host, requestURI, responseHandler) { ... }

  Parameters:

  - port (`Fixnum`) —
    the port
  - host (`String`) —
    the host
  - requestURI (`String`) —
    the relative URI

  Yields:

  - the response handler

Returns:

- (`::Vertx::HttpClientRequest`) —
  an HTTP client request object

Raises:

- (`ArgumentError`)

    521
    522
    523
    524
    525
    526
    527
    528
    529
    530
    531
    532
    533
    534
    535
    536
    537
    538
    539
    540
    # File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx/http_client.rb', line 521

    def put(param_1=nil,param_2=nil,param_3=nil)
      if param_1.class == Hash && !block_given? && param_2 == nil && param_3 == nil
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:put, [Java::IoVertxCoreHttp::RequestOptions.java_class]).call(Java::IoVertxCoreHttp::RequestOptions.new(::Vertx::Util::Utils.to_json_object(param_1))),::Vertx::HttpClientRequest)
      elsif param_1.class == String && !block_given? && param_2 == nil && param_3 == nil
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:put, [Java::java.lang.String.java_class]).call(param_1),::Vertx::HttpClientRequest)
      elsif param_1.class == String && param_2.class == String && !block_given? && param_3 == nil
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:put, [Java::java.lang.String.java_class,Java::java.lang.String.java_class]).call(param_1,param_2),::Vertx::HttpClientRequest)
      elsif param_1.class == Hash && block_given? && param_2 == nil && param_3 == nil
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:put, [Java::IoVertxCoreHttp::RequestOptions.java_class,Java::IoVertxCore::Handler.java_class]).call(Java::IoVertxCoreHttp::RequestOptions.new(::Vertx::Util::Utils.to_json_object(param_1)),(Proc.new { |event| yield(::Vertx::Util::Utils.safe_create(event,::Vertx::HttpClientResponse)) })),::Vertx::HttpClientRequest)
      elsif param_1.class == String && block_given? && param_2 == nil && param_3 == nil
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:put, [Java::java.lang.String.java_class,Java::IoVertxCore::Handler.java_class]).call(param_1,(Proc.new { |event| yield(::Vertx::Util::Utils.safe_create(event,::Vertx::HttpClientResponse)) })),::Vertx::HttpClientRequest)
      elsif param_1.class == Fixnum && param_2.class == String && param_3.class == String && !block_given?
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:put, [Java::int.java_class,Java::java.lang.String.java_class,Java::java.lang.String.java_class]).call(param_1,param_2,param_3),::Vertx::HttpClientRequest)
      elsif param_1.class == String && param_2.class == String && block_given? && param_3 == nil
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:put, [Java::java.lang.String.java_class,Java::java.lang.String.java_class,Java::IoVertxCore::Handler.java_class]).call(param_1,param_2,(Proc.new { |event| yield(::Vertx::Util::Utils.safe_create(event,::Vertx::HttpClientResponse)) })),::Vertx::HttpClientRequest)
      elsif param_1.class == Fixnum && param_2.class == String && param_3.class == String && block_given?
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:put, [Java::int.java_class,Java::java.lang.String.java_class,Java::java.lang.String.java_class,Java::IoVertxCore::Handler.java_class]).call(param_1,param_2,param_3,(Proc.new { |event| yield(::Vertx::Util::Utils.safe_create(event,::Vertx::HttpClientResponse)) })),::Vertx::HttpClientRequest)
      end
      raise ArgumentError, "Invalid arguments when calling put(#{param_1},#{param_2},#{param_3})"
    end

### - (`::Vertx::HttpClientRequest`) put_abs(absoluteURI = nil) { ... }

Create an HTTP PUT request to send to the server using an absolute URI, specifying a response handler to receive the response

Parameters:

- absoluteURI (`String`) (defaults to: `nil`) —
  the absolute URI

Yields:

- the response handler

Returns:

- (`::Vertx::HttpClientRequest`) —
  an HTTP client request object

Raises:

- (`ArgumentError`)

    546
    547
    548
    549
    550
    551
    552
    553
    # File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx/http_client.rb', line 546

    def put_abs(absoluteURI=nil)
      if absoluteURI.class == String && !block_given?
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:putAbs, [Java::java.lang.String.java_class]).call(absoluteURI),::Vertx::HttpClientRequest)
      elsif absoluteURI.class == String && block_given?
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:putAbs, [Java::java.lang.String.java_class,Java::IoVertxCore::Handler.java_class]).call(absoluteURI,(Proc.new { |event| yield(::Vertx::Util::Utils.safe_create(event,::Vertx::HttpClientResponse)) })),::Vertx::HttpClientRequest)
      end
      raise ArgumentError, "Invalid arguments when calling put_abs(#{absoluteURI})"
    end

### - (`self`) redirect_handler(handler = nil) { ... }

Set a redirect handler for the http client.

The redirect handler is called when a `3xx` response is received and the request is configured to follow redirects with Vertx::HttpClientRequest#set_follow_redirects.

The redirect handler is passed the Vertx::HttpClientResponse, it can return an Vertx::HttpClientRequest or `null`.

- when null is returned, the original response is processed by the original request response handler
- when a new `Future` is returned, the client will send this new request

The handler must return a `Future` unsent so the client can further configure it and send it.

Yields:

- the new redirect handler

Returns:

- (`self`)

Raises:

- (`ArgumentError`)

    1052
    1053
    1054
    1055
    1056
    1057
    1058
    # File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx/http_client.rb', line 1052

    def redirect_handler(handler=nil)
      if block_given? && handler == nil
        @j_del.java_method(:redirectHandler, [Java::JavaUtilFunction::Function.java_class]).call((Proc.new { |event| yield(::Vertx::Util::Utils.safe_create(event,::Vertx::HttpClientResponse)).j_del }))
        return self
      end
      raise ArgumentError, "Invalid arguments when calling redirect_handler(#{handler})"
    end

### - (`::Vertx::HttpClientRequest`) request(method, options) - (`::Vertx::HttpClientRequest`) request(method, requestURI) - (`::Vertx::HttpClientRequest`) request(method, host, requestURI) - (`::Vertx::HttpClientRequest`) request(method, options, responseHandler) { ... } - (`::Vertx::HttpClientRequest`) request(method, requestURI, responseHandler) { ... } - (`::Vertx::HttpClientRequest`) request(method, port, host, requestURI) - (`::Vertx::HttpClientRequest`) request(method, host, requestURI, responseHandler) { ... } - (`::Vertx::HttpClientRequest`) request(method, port, host, requestURI, responseHandler) { ... }

Create an HTTP request to send to the server at the specified host and port, specifying a response handler to receive the response

Overloads:

- - (`::Vertx::HttpClientRequest`) request(method, options)

  Parameters:

  - method (`:OPTIONS`, `:GET`, `:HEAD`, `:POST`, `:PUT`, `:DELETE`, `:TRACE`, `:CONNECT`, `:PATCH`, `:OTHER`) —
    the HTTP method
  - options (`Hash`) —
    the request options
- - (`::Vertx::HttpClientRequest`) request(method, requestURI)

  Parameters:

  - method (`:OPTIONS`, `:GET`, `:HEAD`, `:POST`, `:PUT`, `:DELETE`, `:TRACE`, `:CONNECT`, `:PATCH`, `:OTHER`) —
    the HTTP method
  - requestURI (`String`) —
    the relative URI
- - (`::Vertx::HttpClientRequest`) request(method, host, requestURI)

  Parameters:

  - method (`:OPTIONS`, `:GET`, `:HEAD`, `:POST`, `:PUT`, `:DELETE`, `:TRACE`, `:CONNECT`, `:PATCH`, `:OTHER`) —
    the HTTP method
  - host (`String`) —
    the host
  - requestURI (`String`) —
    the relative URI
- - (`::Vertx::HttpClientRequest`) request(method, options, responseHandler) { ... }

  Parameters:

  - method (`:OPTIONS`, `:GET`, `:HEAD`, `:POST`, `:PUT`, `:DELETE`, `:TRACE`, `:CONNECT`, `:PATCH`, `:OTHER`) —
    the HTTP method
  - options (`Hash`) —
    the request options

  Yields:

- - (`::Vertx::HttpClientRequest`) request(method, requestURI, responseHandler) { ... }

  Parameters:

  - method (`:OPTIONS`, `:GET`, `:HEAD`, `:POST`, `:PUT`, `:DELETE`, `:TRACE`, `:CONNECT`, `:PATCH`, `:OTHER`) —
    the HTTP method
  - requestURI (`String`) —
    the relative URI

  Yields:

  - the response handler
- - (`::Vertx::HttpClientRequest`) request(method, port, host, requestURI)

  Parameters:

  - method (`:OPTIONS`, `:GET`, `:HEAD`, `:POST`, `:PUT`, `:DELETE`, `:TRACE`, `:CONNECT`, `:PATCH`, `:OTHER`) —
    the HTTP method
  - port (`Fixnum`) —
    the port
  - host (`String`) —
    the host
  - requestURI (`String`) —
    the relative URI
- - (`::Vertx::HttpClientRequest`) request(method, host, requestURI, responseHandler) { ... }

  Parameters:

  - method (`:OPTIONS`, `:GET`, `:HEAD`, `:POST`, `:PUT`, `:DELETE`, `:TRACE`, `:CONNECT`, `:PATCH`, `:OTHER`) —
    the HTTP method
  - host (`String`) —
    the host
  - requestURI (`String`) —
    the relative URI

  Yields:

  - the response handler
- - (`::Vertx::HttpClientRequest`) request(method, port, host, requestURI, responseHandler) { ... }

  Parameters:

  - method (`:OPTIONS`, `:GET`, `:HEAD`, `:POST`, `:PUT`, `:DELETE`, `:TRACE`, `:CONNECT`, `:PATCH`, `:OTHER`) —
    the HTTP method
  - port (`Fixnum`) —
    the port
  - host (`String`) —
    the host
  - requestURI (`String`) —
    the relative URI

  Yields:

  - the response handler

Returns:

- (`::Vertx::HttpClientRequest`) —
  an HTTP client request object

Raises:

- (`ArgumentError`)

    108
    109
    110
    111
    112
    113
    114
    115
    116
    117
    118
    119
    120
    121
    122
    123
    124
    125
    126
    127
    # File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx/http_client.rb', line 108

    def request(param_1=nil,param_2=nil,param_3=nil,param_4=nil)
      if param_1.class == Symbol && param_2.class == Hash && !block_given? && param_3 == nil && param_4 == nil
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:request, [Java::IoVertxCoreHttp::HttpMethod.java_class,Java::IoVertxCoreHttp::RequestOptions.java_class]).call(Java::IoVertxCoreHttp::HttpMethod.valueOf(param_1.to_s),Java::IoVertxCoreHttp::RequestOptions.new(::Vertx::Util::Utils.to_json_object(param_2))),::Vertx::HttpClientRequest)
      elsif param_1.class == Symbol && param_2.class == String && !block_given? && param_3 == nil && param_4 == nil
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:request, [Java::IoVertxCoreHttp::HttpMethod.java_class,Java::java.lang.String.java_class]).call(Java::IoVertxCoreHttp::HttpMethod.valueOf(param_1.to_s),param_2),::Vertx::HttpClientRequest)
      elsif param_1.class == Symbol && param_2.class == String && param_3.class == String && !block_given? && param_4 == nil
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:request, [Java::IoVertxCoreHttp::HttpMethod.java_class,Java::java.lang.String.java_class,Java::java.lang.String.java_class]).call(Java::IoVertxCoreHttp::HttpMethod.valueOf(param_1.to_s),param_2,param_3),::Vertx::HttpClientRequest)
      elsif param_1.class == Symbol && param_2.class == Hash && block_given? && param_3 == nil && param_4 == nil
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:request, [Java::IoVertxCoreHttp::HttpMethod.java_class,Java::IoVertxCoreHttp::RequestOptions.java_class,Java::IoVertxCore::Handler.java_class]).call(Java::IoVertxCoreHttp::HttpMethod.valueOf(param_1.to_s),Java::IoVertxCoreHttp::RequestOptions.new(::Vertx::Util::Utils.to_json_object(param_2)),(Proc.new { |event| yield(::Vertx::Util::Utils.safe_create(event,::Vertx::HttpClientResponse)) })),::Vertx::HttpClientRequest)
      elsif param_1.class == Symbol && param_2.class == String && block_given? && param_3 == nil && param_4 == nil
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:request, [Java::IoVertxCoreHttp::HttpMethod.java_class,Java::java.lang.String.java_class,Java::IoVertxCore::Handler.java_class]).call(Java::IoVertxCoreHttp::HttpMethod.valueOf(param_1.to_s),param_2,(Proc.new { |event| yield(::Vertx::Util::Utils.safe_create(event,::Vertx::HttpClientResponse)) })),::Vertx::HttpClientRequest)
      elsif param_1.class == Symbol && param_2.class == Fixnum && param_3.class == String && param_4.class == String && !block_given?
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:request, [Java::IoVertxCoreHttp::HttpMethod.java_class,Java::int.java_class,Java::java.lang.String.java_class,Java::java.lang.String.java_class]).call(Java::IoVertxCoreHttp::HttpMethod.valueOf(param_1.to_s),param_2,param_3,param_4),::Vertx::HttpClientRequest)
      elsif param_1.class == Symbol && param_2.class == String && param_3.class == String && block_given? && param_4 == nil
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:request, [Java::IoVertxCoreHttp::HttpMethod.java_class,Java::java.lang.String.java_class,Java::java.lang.String.java_class,Java::IoVertxCore::Handler.java_class]).call(Java::IoVertxCoreHttp::HttpMethod.valueOf(param_1.to_s),param_2,param_3,(Proc.new { |event| yield(::Vertx::Util::Utils.safe_create(event,::Vertx::HttpClientResponse)) })),::Vertx::HttpClientRequest)
      elsif param_1.class == Symbol && param_2.class == Fixnum && param_3.class == String && param_4.class == String && block_given?
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:request, [Java::IoVertxCoreHttp::HttpMethod.java_class,Java::int.java_class,Java::java.lang.String.java_class,Java::java.lang.String.java_class,Java::IoVertxCore::Handler.java_class]).call(Java::IoVertxCoreHttp::HttpMethod.valueOf(param_1.to_s),param_2,param_3,param_4,(Proc.new { |event| yield(::Vertx::Util::Utils.safe_create(event,::Vertx::HttpClientResponse)) })),::Vertx::HttpClientRequest)
      end
      raise ArgumentError, "Invalid arguments when calling request(#{param_1},#{param_2},#{param_3},#{param_4})"
    end

### - (`::Vertx::HttpClientRequest`) request_abs(method = nil, absoluteURI = nil) { ... }

Create an HTTP request to send to the server using an absolute URI, specifying a response handler to receive the response

Parameters:

- method (`:OPTIONS`, `:GET`, `:HEAD`, `:POST`, `:PUT`, `:DELETE`, `:TRACE`, `:CONNECT`, `:PATCH`, `:OTHER`) (defaults to: `nil`) —
  the HTTP method
- absoluteURI (`String`) (defaults to: `nil`) —
  the absolute URI

Yields:

- the response handler

Returns:

- (`::Vertx::HttpClientRequest`) —
  an HTTP client request object

Raises:

- (`ArgumentError`)

    134
    135
    136
    137
    138
    139
    140
    141
    # File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx/http_client.rb', line 134

    def request_abs(method=nil,absoluteURI=nil)
      if method.class == Symbol && absoluteURI.class == String && !block_given?
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:requestAbs, [Java::IoVertxCoreHttp::HttpMethod.java_class,Java::java.lang.String.java_class]).call(Java::IoVertxCoreHttp::HttpMethod.valueOf(method.to_s),absoluteURI),::Vertx::HttpClientRequest)
      elsif method.class == Symbol && absoluteURI.class == String && block_given?
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:requestAbs, [Java::IoVertxCoreHttp::HttpMethod.java_class,Java::java.lang.String.java_class,Java::IoVertxCore::Handler.java_class]).call(Java::IoVertxCoreHttp::HttpMethod.valueOf(method.to_s),absoluteURI,(Proc.new { |event| yield(::Vertx::Util::Utils.safe_create(event,::Vertx::HttpClientResponse)) })),::Vertx::HttpClientRequest)
      end
      raise ArgumentError, "Invalid arguments when calling request_abs(#{method},#{absoluteURI})"
    end

### - (`self`) websocket(options, wsConnect) { ... } - (`self`) websocket(requestURI, wsConnect) { ... } - (`self`) websocket(options, wsConnect, failureHandler) { ... } - (`self`) websocket(host, requestURI, wsConnect) { ... } - (`self`) websocket(options, headers, wsConnect) { ... } - (`self`) websocket(requestURI, wsConnect, failureHandler) { ... } - (`self`) websocket(requestURI, headers, wsConnect) { ... } - (`self`) websocket(port, host, requestURI, wsConnect) { ... } - (`self`) websocket(host, requestURI, wsConnect, failureHandler) { ... } - (`self`) websocket(options, headers, wsConnect, failureHandler) { ... } - (`self`) websocket(host, requestURI, headers, wsConnect) { ... } - (`self`) websocket(options, headers, version, wsConnect) { ... } - (`self`) websocket(requestURI, headers, wsConnect, failureHandler) { ... } - (`self`) websocket(requestURI, headers, version, wsConnect) { ... } - (`self`) websocket(port, host, requestURI, wsConnect, failureHandler) { ... } - (`self`) websocket(port, host, requestURI, headers, wsConnect) { ... } - (`self`) websocket(host, requestURI, headers, wsConnect, failureHandler) { ... } - (`self`) websocket(options, headers, version, wsConnect, failureHandler) { ... } - (`self`) websocket(host, requestURI, headers, version, wsConnect) { ... } - (`self`) websocket(options, headers, version, subProtocols, wsConnect) { ... } - (`self`) websocket(requestURI, headers, version, wsConnect, failureHandler) { ... } - (`self`) websocket(requestURI, headers, version, subProtocols, wsConnect) { ... } - (`self`) websocket(port, host, requestURI, headers, wsConnect, failureHandler) { ... } - (`self`) websocket(port, host, requestURI, headers, version, wsConnect) { ... } - (`self`) websocket(host, requestURI, headers, version, wsConnect, failureHandler) { ... } - (`self`) websocket(options, headers, version, subProtocols, wsConnect, failureHandler) { ... } - (`self`) websocket(host, requestURI, headers, version, subProtocols, wsConnect) { ... } - (`self`) websocket(requestURI, headers, version, subProtocols, wsConnect, failureHandler) { ... } - (`self`) websocket(port, host, requestURI, headers, version, wsConnect, failureHandler) { ... } - (`self`) websocket(port, host, requestURI, headers, version, subProtocols, wsConnect) { ... } - (`self`) websocket(host, requestURI, headers, version, subProtocols, wsConnect, failureHandler) { ... } - (`self`) websocket(port, host, requestURI, headers, version, subProtocols, wsConnect, failureHandler) { ... }

Connect a WebSocket to the specified port, host and relative request URI, with the specified headers, using the specified version of WebSockets, and the specified websocket sub protocols

Overloads:

- - (`self`) websocket(options, wsConnect) { ... }

  Parameters:

  - options (`Hash`) —
    the request options

  Yields:

  - handler that will be called with the websocket when connected
- - (`self`) websocket(requestURI, wsConnect) { ... }

  Parameters:

  - requestURI (`String`) —
    the relative URI

  Yields:

  - handler that will be called with the websocket when connected
- - (`self`) websocket(options, wsConnect, failureHandler) { ... }

  Parameters:

  - options (`Hash`) —
    the request options
  - wsConnect (`Proc`) —
    handler that will be called with the websocket when connected

  Yields:

  - handler that will be called if websocket connection fails
- - (`self`) websocket(host, requestURI, wsConnect) { ... }

  Parameters:

  - host (`String`) —
    the host
  - requestURI (`String`) —
    the relative URI

  Yields:

  - handler that will be called with the websocket when connected
- - (`self`) websocket(options, headers, wsConnect) { ... }

  Parameters:

  - options (`Hash`) —
    the request options
  - headers (`::Vertx::MultiMap`) —
    the headers

  Yields:

  - handler that will be called with the websocket when connected
- - (`self`) websocket(requestURI, wsConnect, failureHandler) { ... }

  Parameters:

  - requestURI (`String`) —
    the relative URI
  - wsConnect (`Proc`) —
    handler that will be called with the websocket when connected

  Yields:

  - handler that will be called if websocket connection fails
- - (`self`) websocket(requestURI, headers, wsConnect) { ... }

  Parameters:

  - requestURI (`String`) —
    the relative URI
  - headers (`::Vertx::MultiMap`) —
    the headers

  Yields:

  - handler that will be called with the websocket when connected
- - (`self`) websocket(port, host, requestURI, wsConnect) { ... }

  Parameters:

  - port (`Fixnum`) —
    the port
  - host (`String`) —
    the host
  - requestURI (`String`) —
    the relative URI

  Yields:

  - handler that will be called with the websocket when connected
- - (`self`) websocket(host, requestURI, wsConnect, failureHandler) { ... }

  Parameters:

  - host (`String`) —
    the host
  - requestURI (`String`) —
    the relative URI
  - wsConnect (`Proc`) —
    handler that will be called with the websocket when connected

  Yields:

  - handler that will be called if websocket connection fails
- - (`self`) websocket(options, headers, wsConnect, failureHandler) { ... }

  Parameters:

  - options (`Hash`) —
    the request options
  - headers (`::Vertx::MultiMap`) —
    the headers
  - wsConnect (`Proc`) —
    handler that will be called with the websocket when connected

  Yields:

  - handler that will be called if websocket connection fails
- - (`self`) websocket(host, requestURI, headers, wsConnect) { ... }

  Parameters:

  - host (`String`) —
    the host
  - requestURI (`String`) —
    the relative URI
  - headers (`::Vertx::MultiMap`) —
    the headers

  Yields:

  - handler that will be called with the websocket when connected
- - (`self`) websocket(options, headers, version, wsConnect) { ... }

  Parameters:

  - options (`Hash`) —
    the request options
  - headers (`::Vertx::MultiMap`) —
    the headers
  - version (`:V00`, `:V07`, `:V08`, `:V13`) —
    the websocket version

  Yields:

  - handler that will be called with the websocket when connected
- - (`self`) websocket(requestURI, headers, wsConnect, failureHandler) { ... }

  Parameters:

  - requestURI (`String`) —
    the relative URI
  - headers (`::Vertx::MultiMap`) —
    the headers
  - wsConnect (`Proc`) —
    handler that will be called with the websocket when connected

  Yields:

  - handler that will be called if websocket connection fails
- - (`self`) websocket(requestURI, headers, version, wsConnect) { ... }

  Parameters:

  - requestURI (`String`) —
    the relative URI
  - headers (`::Vertx::MultiMap`) —
    the headers
  - version (`:V00`, `:V07`, `:V08`, `:V13`) —
    the websocket version

  Yields:

  - handler that will be called with the websocket when connected
- - (`self`) websocket(port, host, requestURI, wsConnect, failureHandler) { ... }

  Parameters:

  - port (`Fixnum`) —
    the port
  - host (`String`) —
    the host
  - requestURI (`String`) —
    the relative URI
  - wsConnect (`Proc`) —
    handler that will be called with the websocket when connected

  Yields:

  - handler that will be called if websocket connection fails
- - (`self`) websocket(port, host, requestURI, headers, wsConnect) { ... }

  Parameters:

  - port (`Fixnum`) —
    the port
  - host (`String`) —
    the host
  - requestURI (`String`) —
    the relative URI
  - headers (`::Vertx::MultiMap`) —
    the headers

  Yields:

  - handler that will be called with the websocket when connected
- - (`self`) websocket(host, requestURI, headers, wsConnect, failureHandler) { ... }

  Parameters:

  - host (`String`) —
    the host
  - requestURI (`String`) —
    the relative URI
  - headers (`::Vertx::MultiMap`) —
    the headers
  - wsConnect (`Proc`) —
    handler that will be called with the websocket when connected

  Yields:

  - handler that will be called if websocket connection fails
- - (`self`) websocket(options, headers, version, wsConnect, failureHandler) { ... }

  Parameters:

  - options (`Hash`) —
    the request options
  - headers (`::Vertx::MultiMap`) —
    the headers
  - version (`:V00`, `:V07`, `:V08`, `:V13`) —
    the websocket version
  - wsConnect (`Proc`) —
    handler that will be called with the websocket when connected

  Yields:

  - handler that will be called if websocket connection fails
- - (`self`) websocket(host, requestURI, headers, version, wsConnect) { ... }

  Parameters:

  - host (`String`) —
    the host
  - requestURI (`String`) —
    the relative URI
  - headers (`::Vertx::MultiMap`) —
    the headers
  - version (`:V00`, `:V07`, `:V08`, `:V13`) —
    the websocket version

  Yields:

  - handler that will be called with the websocket when connected
- - (`self`) websocket(options, headers, version, subProtocols, wsConnect) { ... }

  Parameters:

  - options (`Hash`) —
    the request options
  - headers (`::Vertx::MultiMap`) —
    the headers
  - version (`:V00`, `:V07`, `:V08`, `:V13`) —
    the websocket version
  - subProtocols (`String`) —
    the subprotocols to use

  Yields:

  - handler that will be called with the websocket when connected
- - (`self`) websocket(requestURI, headers, version, wsConnect, failureHandler) { ... }

  Parameters:

  - requestURI (`String`) —
    the relative URI
  - headers (`::Vertx::MultiMap`) —
    the headers
  - version (`:V00`, `:V07`, `:V08`, `:V13`) —
    the websocket version
  - wsConnect (`Proc`) —
    handler that will be called with the websocket when connected

  Yields:

  - handler that will be called if websocket connection fails
- - (`self`) websocket(requestURI, headers, version, subProtocols, wsConnect) { ... }

  Parameters:

  - requestURI (`String`) —
    the relative URI
  - headers (`::Vertx::MultiMap`) —
    the headers
  - version (`:V00`, `:V07`, `:V08`, `:V13`) —
    the websocket version
  - subProtocols (`String`) —
    the subprotocols

  Yields:

  - handler that will be called with the websocket when connected
- - (`self`) websocket(port, host, requestURI, headers, wsConnect, failureHandler) { ... }

  Parameters:

  - port (`Fixnum`) —
    the port
  - host (`String`) —
    the host
  - requestURI (`String`) —
    the relative URI
  - headers (`::Vertx::MultiMap`) —
    the headers
  - wsConnect (`Proc`) —
    handler that will be called with the websocket when connected

  Yields:

  - handler that will be called if websocket connection fails
- - (`self`) websocket(port, host, requestURI, headers, version, wsConnect) { ... }

  Parameters:

  - port (`Fixnum`) —
    the port
  - host (`String`) —
    the host
  - requestURI (`String`) —
    the relative URI
  - headers (`::Vertx::MultiMap`) —
    the headers
  - version (`:V00`, `:V07`, `:V08`, `:V13`) —
    the websocket version

  Yields:

  - handler that will be called with the websocket when connected
- - (`self`) websocket(host, requestURI, headers, version, wsConnect, failureHandler) { ... }

  Parameters:

  - host (`String`) —
    the host
  - requestURI (`String`) —
    the relative URI
  - headers (`::Vertx::MultiMap`) —
    the headers
  - version (`:V00`, `:V07`, `:V08`, `:V13`) —
    the websocket version
  - wsConnect (`Proc`) —
    handler that will be called with the websocket when connected

  Yields:

  - handler that will be called if websocket connection fails
- - (`self`) websocket(options, headers, version, subProtocols, wsConnect, failureHandler) { ... }

  Parameters:

  - options (`Hash`) —
    the request options
  - headers (`::Vertx::MultiMap`) —
    the headers
  - version (`:V00`, `:V07`, `:V08`, `:V13`) —
    the websocket version
  - subProtocols (`String`) —
    the subprotocols to use
  - wsConnect (`Proc`) —
    handler that will be called with the websocket when connected

  Yields:

  - handler that will be called if websocket connection fails
- - (`self`) websocket(host, requestURI, headers, version, subProtocols, wsConnect) { ... }

  Parameters:

  - host (`String`) —
    the host
  - requestURI (`String`) —
    the relative URI
  - headers (`::Vertx::MultiMap`) —
    the headers
  - version (`:V00`, `:V07`, `:V08`, `:V13`) —
    the websocket version
  - subProtocols (`String`) —
    the subprotocols to use

  Yields:

  - handler that will be called with the websocket when connected
- - (`self`) websocket(requestURI, headers, version, subProtocols, wsConnect, failureHandler) { ... }

  Parameters:

  - requestURI (`String`) —
    the relative URI
  - headers (`::Vertx::MultiMap`) —
    the headers
  - version (`:V00`, `:V07`, `:V08`, `:V13`) —
    the websocket version
  - subProtocols (`String`) —
    the subprotocols
  - wsConnect (`Proc`) —
    handler that will be called with the websocket when connected

  Yields:

  - handler that will be called if websocket connection fails
- - (`self`) websocket(port, host, requestURI, headers, version, wsConnect, failureHandler) { ... }

  Parameters:

  - port (`Fixnum`) —
    the port
  - host (`String`) —
    the host
  - requestURI (`String`) —
    the relative URI
  - headers (`::Vertx::MultiMap`) —
    the headers
  - version (`:V00`, `:V07`, `:V08`, `:V13`) —
    the websocket version
  - wsConnect (`Proc`) —
    handler that will be called with the websocket when connected

  Yields:

  - handler that will be called if websocket connection fails
- - (`self`) websocket(port, host, requestURI, headers, version, subProtocols, wsConnect) { ... }

  Parameters:

  - port (`Fixnum`) —
    the port
  - host (`String`) —
    the host
  - requestURI (`String`) —
    the relative URI
  - headers (`::Vertx::MultiMap`) —
    the headers
  - version (`:V00`, `:V07`, `:V08`, `:V13`) —
    the websocket version
  - subProtocols (`String`) —
    the subprotocols to use

  Yields:

  - handler that will be called with the websocket when connected
- - (`self`) websocket(host, requestURI, headers, version, subProtocols, wsConnect, failureHandler) { ... }

  Parameters:

  - host (`String`) —
    the host
  - requestURI (`String`) —
    the relative URI
  - headers (`::Vertx::MultiMap`) —
    the headers
  - version (`:V00`, `:V07`, `:V08`, `:V13`) —
    the websocket version
  - subProtocols (`String`) —
    the subprotocols to use
  - wsConnect (`Proc`) —
    handler that will be called with the websocket when connected

  Yields:

  - handler that will be called if websocket connection fails
- - (`self`) websocket(port, host, requestURI, headers, version, subProtocols, wsConnect, failureHandler) { ... }

  Parameters:

  - port (`Fixnum`) —
    the port
  - host (`String`) —
    the host
  - requestURI (`String`) —
    the relative URI
  - headers (`::Vertx::MultiMap`) —
    the headers
  - version (`:V00`, `:V07`, `:V08`, `:V13`) —
    the websocket version
  - subProtocols (`String`) —
    the subprotocols to use
  - wsConnect (`Proc`) —
    handler that will be called with the websocket when connected

  Yields:

  - handler that will be called if websocket connection fails

Returns:

- (`self`)

Raises:

- (`ArgumentError`)

    803
    804
    805
    806
    807
    808
    809
    810
    811
    812
    813
    814
    815
    816
    817
    818
    819
    820
    821
    822
    823
    824
    825
    826
    827
    828
    829
    830
    831
    832
    833
    834
    835
    836
    837
    838
    839
    840
    841
    842
    843
    844
    845
    846
    847
    848
    849
    850
    851
    852
    853
    854
    855
    856
    857
    858
    859
    860
    861
    862
    863
    864
    865
    866
    867
    868
    869
    870
    871
    872
    873
    874
    875
    876
    877
    878
    879
    880
    881
    882
    883
    884
    885
    886
    887
    888
    889
    890
    891
    892
    893
    894
    895
    896
    897
    898
    899
    900
    901
    902
    # File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx/http_client.rb', line 803

    def websocket(param_1=nil,param_2=nil,param_3=nil,param_4=nil,param_5=nil,param_6=nil,param_7=nil)
      if param_1.class == Hash && block_given? && param_2 == nil && param_3 == nil && param_4 == nil && param_5 == nil && param_6 == nil && param_7 == nil
        @j_del.java_method(:websocket, [Java::IoVertxCoreHttp::RequestOptions.java_class,Java::IoVertxCore::Handler.java_class]).call(Java::IoVertxCoreHttp::RequestOptions.new(::Vertx::Util::Utils.to_json_object(param_1)),(Proc.new { |event| yield(::Vertx::Util::Utils.safe_create(event,::Vertx::WebSocket)) }))
        return self
      elsif param_1.class == String && block_given? && param_2 == nil && param_3 == nil && param_4 == nil && param_5 == nil && param_6 == nil && param_7 == nil
        @j_del.java_method(:websocket, [Java::java.lang.String.java_class,Java::IoVertxCore::Handler.java_class]).call(param_1,(Proc.new { |event| yield(::Vertx::Util::Utils.safe_create(event,::Vertx::WebSocket)) }))
        return self
      elsif param_1.class == Hash && param_2.class == Proc && block_given? && param_3 == nil && param_4 == nil && param_5 == nil && param_6 == nil && param_7 == nil
        @j_del.java_method(:websocket, [Java::IoVertxCoreHttp::RequestOptions.java_class,Java::IoVertxCore::Handler.java_class,Java::IoVertxCore::Handler.java_class]).call(Java::IoVertxCoreHttp::RequestOptions.new(::Vertx::Util::Utils.to_json_object(param_1)),(Proc.new { |event| param_2.call(::Vertx::Util::Utils.safe_create(event,::Vertx::WebSocket)) }),(Proc.new { |event| yield(::Vertx::Util::Utils.from_throwable(event)) }))
        return self
      elsif param_1.class == String && param_2.class == String && block_given? && param_3 == nil && param_4 == nil && param_5 == nil && param_6 == nil && param_7 == nil
        @j_del.java_method(:websocket, [Java::java.lang.String.java_class,Java::java.lang.String.java_class,Java::IoVertxCore::Handler.java_class]).call(param_1,param_2,(Proc.new { |event| yield(::Vertx::Util::Utils.safe_create(event,::Vertx::WebSocket)) }))
        return self
      elsif param_1.class == Hash && param_2.class.method_defined?(:j_del) && block_given? && param_3 == nil && param_4 == nil && param_5 == nil && param_6 == nil && param_7 == nil
        @j_del.java_method(:websocket, [Java::IoVertxCoreHttp::RequestOptions.java_class,Java::IoVertxCore::MultiMap.java_class,Java::IoVertxCore::Handler.java_class]).call(Java::IoVertxCoreHttp::RequestOptions.new(::Vertx::Util::Utils.to_json_object(param_1)),param_2.j_del,(Proc.new { |event| yield(::Vertx::Util::Utils.safe_create(event,::Vertx::WebSocket)) }))
        return self
      elsif param_1.class == String && param_2.class == Proc && block_given? && param_3 == nil && param_4 == nil && param_5 == nil && param_6 == nil && param_7 == nil
        @j_del.java_method(:websocket, [Java::java.lang.String.java_class,Java::IoVertxCore::Handler.java_class,Java::IoVertxCore::Handler.java_class]).call(param_1,(Proc.new { |event| param_2.call(::Vertx::Util::Utils.safe_create(event,::Vertx::WebSocket)) }),(Proc.new { |event| yield(::Vertx::Util::Utils.from_throwable(event)) }))
        return self
      elsif param_1.class == String && param_2.class.method_defined?(:j_del) && block_given? && param_3 == nil && param_4 == nil && param_5 == nil && param_6 == nil && param_7 == nil
        @j_del.java_method(:websocket, [Java::java.lang.String.java_class,Java::IoVertxCore::MultiMap.java_class,Java::IoVertxCore::Handler.java_class]).call(param_1,param_2.j_del,(Proc.new { |event| yield(::Vertx::Util::Utils.safe_create(event,::Vertx::WebSocket)) }))
        return self
      elsif param_1.class == Fixnum && param_2.class == String && param_3.class == String && block_given? && param_4 == nil && param_5 == nil && param_6 == nil && param_7 == nil
        @j_del.java_method(:websocket, [Java::int.java_class,Java::java.lang.String.java_class,Java::java.lang.String.java_class,Java::IoVertxCore::Handler.java_class]).call(param_1,param_2,param_3,(Proc.new { |event| yield(::Vertx::Util::Utils.safe_create(event,::Vertx::WebSocket)) }))
        return self
      elsif param_1.class == String && param_2.class == String && param_3.class == Proc && block_given? && param_4 == nil && param_5 == nil && param_6 == nil && param_7 == nil
        @j_del.java_method(:websocket, [Java::java.lang.String.java_class,Java::java.lang.String.java_class,Java::IoVertxCore::Handler.java_class,Java::IoVertxCore::Handler.java_class]).call(param_1,param_2,(Proc.new { |event| param_3.call(::Vertx::Util::Utils.safe_create(event,::Vertx::WebSocket)) }),(Proc.new { |event| yield(::Vertx::Util::Utils.from_throwable(event)) }))
        return self
      elsif param_1.class == Hash && param_2.class.method_defined?(:j_del) && param_3.class == Proc && block_given? && param_4 == nil && param_5 == nil && param_6 == nil && param_7 == nil
        @j_del.java_method(:websocket, [Java::IoVertxCoreHttp::RequestOptions.java_class,Java::IoVertxCore::MultiMap.java_class,Java::IoVertxCore::Handler.java_class,Java::IoVertxCore::Handler.java_class]).call(Java::IoVertxCoreHttp::RequestOptions.new(::Vertx::Util::Utils.to_json_object(param_1)),param_2.j_del,(Proc.new { |event| param_3.call(::Vertx::Util::Utils.safe_create(event,::Vertx::WebSocket)) }),(Proc.new { |event| yield(::Vertx::Util::Utils.from_throwable(event)) }))
        return self
      elsif param_1.class == String && param_2.class == String && param_3.class.method_defined?(:j_del) && block_given? && param_4 == nil && param_5 == nil && param_6 == nil && param_7 == nil
        @j_del.java_method(:websocket, [Java::java.lang.String.java_class,Java::java.lang.String.java_class,Java::IoVertxCore::MultiMap.java_class,Java::IoVertxCore::Handler.java_class]).call(param_1,param_2,param_3.j_del,(Proc.new { |event| yield(::Vertx::Util::Utils.safe_create(event,::Vertx::WebSocket)) }))
        return self
      elsif param_1.class == Hash && param_2.class.method_defined?(:j_del) && param_3.class == Symbol && block_given? && param_4 == nil && param_5 == nil && param_6 == nil && param_7 == nil
        @j_del.java_method(:websocket, [Java::IoVertxCoreHttp::RequestOptions.java_class,Java::IoVertxCore::MultiMap.java_class,Java::IoVertxCoreHttp::WebsocketVersion.java_class,Java::IoVertxCore::Handler.java_class]).call(Java::IoVertxCoreHttp::RequestOptions.new(::Vertx::Util::Utils.to_json_object(param_1)),param_2.j_del,Java::IoVertxCoreHttp::WebsocketVersion.valueOf(param_3.to_s),(Proc.new { |event| yield(::Vertx::Util::Utils.safe_create(event,::Vertx::WebSocket)) }))
        return self
      elsif param_1.class == String && param_2.class.method_defined?(:j_del) && param_3.class == Proc && block_given? && param_4 == nil && param_5 == nil && param_6 == nil && param_7 == nil
        @j_del.java_method(:websocket, [Java::java.lang.String.java_class,Java::IoVertxCore::MultiMap.java_class,Java::IoVertxCore::Handler.java_class,Java::IoVertxCore::Handler.java_class]).call(param_1,param_2.j_del,(Proc.new { |event| param_3.call(::Vertx::Util::Utils.safe_create(event,::Vertx::WebSocket)) }),(Proc.new { |event| yield(::Vertx::Util::Utils.from_throwable(event)) }))
        return self
      elsif param_1.class == String && param_2.class.method_defined?(:j_del) && param_3.class == Symbol && block_given? && param_4 == nil && param_5 == nil && param_6 == nil && param_7 == nil
        @j_del.java_method(:websocket, [Java::java.lang.String.java_class,Java::IoVertxCore::MultiMap.java_class,Java::IoVertxCoreHttp::WebsocketVersion.java_class,Java::IoVertxCore::Handler.java_class]).call(param_1,param_2.j_del,Java::IoVertxCoreHttp::WebsocketVersion.valueOf(param_3.to_s),(Proc.new { |event| yield(::Vertx::Util::Utils.safe_create(event,::Vertx::WebSocket)) }))
        return self
      elsif param_1.class == Fixnum && param_2.class == String && param_3.class == String && param_4.class == Proc && block_given? && param_5 == nil && param_6 == nil && param_7 == nil
        @j_del.java_method(:websocket, [Java::int.java_class,Java::java.lang.String.java_class,Java::java.lang.String.java_class,Java::IoVertxCore::Handler.java_class,Java::IoVertxCore::Handler.java_class]).call(param_1,param_2,param_3,(Proc.new { |event| param_4.call(::Vertx::Util::Utils.safe_create(event,::Vertx::WebSocket)) }),(Proc.new { |event| yield(::Vertx::Util::Utils.from_throwable(event)) }))
        return self
      elsif param_1.class == Fixnum && param_2.class == String && param_3.class == String && param_4.class.method_defined?(:j_del) && block_given? && param_5 == nil && param_6 == nil && param_7 == nil
        @j_del.java_method(:websocket, [Java::int.java_class,Java::java.lang.String.java_class,Java::java.lang.String.java_class,Java::IoVertxCore::MultiMap.java_class,Java::IoVertxCore::Handler.java_class]).call(param_1,param_2,param_3,param_4.j_del,(Proc.new { |event| yield(::Vertx::Util::Utils.safe_create(event,::Vertx::WebSocket)) }))
        return self
      elsif param_1.class == String && param_2.class == String && param_3.class.method_defined?(:j_del) && param_4.class == Proc && block_given? && param_5 == nil && param_6 == nil && param_7 == nil
        @j_del.java_method(:websocket, [Java::java.lang.String.java_class,Java::java.lang.String.java_class,Java::IoVertxCore::MultiMap.java_class,Java::IoVertxCore::Handler.java_class,Java::IoVertxCore::Handler.java_class]).call(param_1,param_2,param_3.j_del,(Proc.new { |event| param_4.call(::Vertx::Util::Utils.safe_create(event,::Vertx::WebSocket)) }),(Proc.new { |event| yield(::Vertx::Util::Utils.from_throwable(event)) }))
        return self
      elsif param_1.class == Hash && param_2.class.method_defined?(:j_del) && param_3.class == Symbol && param_4.class == Proc && block_given? && param_5 == nil && param_6 == nil && param_7 == nil
        @j_del.java_method(:websocket, [Java::IoVertxCoreHttp::RequestOptions.java_class,Java::IoVertxCore::MultiMap.java_class,Java::IoVertxCoreHttp::WebsocketVersion.java_class,Java::IoVertxCore::Handler.java_class,Java::IoVertxCore::Handler.java_class]).call(Java::IoVertxCoreHttp::RequestOptions.new(::Vertx::Util::Utils.to_json_object(param_1)),param_2.j_del,Java::IoVertxCoreHttp::WebsocketVersion.valueOf(param_3.to_s),(Proc.new { |event| param_4.call(::Vertx::Util::Utils.safe_create(event,::Vertx::WebSocket)) }),(Proc.new { |event| yield(::Vertx::Util::Utils.from_throwable(event)) }))
        return self
      elsif param_1.class == String && param_2.class == String && param_3.class.method_defined?(:j_del) && param_4.class == Symbol && block_given? && param_5 == nil && param_6 == nil && param_7 == nil
        @j_del.java_method(:websocket, [Java::java.lang.String.java_class,Java::java.lang.String.java_class,Java::IoVertxCore::MultiMap.java_class,Java::IoVertxCoreHttp::WebsocketVersion.java_class,Java::IoVertxCore::Handler.java_class]).call(param_1,param_2,param_3.j_del,Java::IoVertxCoreHttp::WebsocketVersion.valueOf(param_4.to_s),(Proc.new { |event| yield(::Vertx::Util::Utils.safe_create(event,::Vertx::WebSocket)) }))
        return self
      elsif param_1.class == Hash && param_2.class.method_defined?(:j_del) && param_3.class == Symbol && param_4.class == String && block_given? && param_5 == nil && param_6 == nil && param_7 == nil
        @j_del.java_method(:websocket, [Java::IoVertxCoreHttp::RequestOptions.java_class,Java::IoVertxCore::MultiMap.java_class,Java::IoVertxCoreHttp::WebsocketVersion.java_class,Java::java.lang.String.java_class,Java::IoVertxCore::Handler.java_class]).call(Java::IoVertxCoreHttp::RequestOptions.new(::Vertx::Util::Utils.to_json_object(param_1)),param_2.j_del,Java::IoVertxCoreHttp::WebsocketVersion.valueOf(param_3.to_s),param_4,(Proc.new { |event| yield(::Vertx::Util::Utils.safe_create(event,::Vertx::WebSocket)) }))
        return self
      elsif param_1.class == String && param_2.class.method_defined?(:j_del) && param_3.class == Symbol && param_4.class == Proc && block_given? && param_5 == nil && param_6 == nil && param_7 == nil
        @j_del.java_method(:websocket, [Java::java.lang.String.java_class,Java::IoVertxCore::MultiMap.java_class,Java::IoVertxCoreHttp::WebsocketVersion.java_class,Java::IoVertxCore::Handler.java_class,Java::IoVertxCore::Handler.java_class]).call(param_1,param_2.j_del,Java::IoVertxCoreHttp::WebsocketVersion.valueOf(param_3.to_s),(Proc.new { |event| param_4.call(::Vertx::Util::Utils.safe_create(event,::Vertx::WebSocket)) }),(Proc.new { |event| yield(::Vertx::Util::Utils.from_throwable(event)) }))
        return self
      elsif param_1.class == String && param_2.class.method_defined?(:j_del) && param_3.class == Symbol && param_4.class == String && block_given? && param_5 == nil && param_6 == nil && param_7 == nil
        @j_del.java_method(:websocket, [Java::java.lang.String.java_class,Java::IoVertxCore::MultiMap.java_class,Java::IoVertxCoreHttp::WebsocketVersion.java_class,Java::java.lang.String.java_class,Java::IoVertxCore::Handler.java_class]).call(param_1,param_2.j_del,Java::IoVertxCoreHttp::WebsocketVersion.valueOf(param_3.to_s),param_4,(Proc.new { |event| yield(::Vertx::Util::Utils.safe_create(event,::Vertx::WebSocket)) }))
        return self
      elsif param_1.class == Fixnum && param_2.class == String && param_3.class == String && param_4.class.method_defined?(:j_del) && param_5.class == Proc && block_given? && param_6 == nil && param_7 == nil
        @j_del.java_method(:websocket, [Java::int.java_class,Java::java.lang.String.java_class,Java::java.lang.String.java_class,Java::IoVertxCore::MultiMap.java_class,Java::IoVertxCore::Handler.java_class,Java::IoVertxCore::Handler.java_class]).call(param_1,param_2,param_3,param_4.j_del,(Proc.new { |event| param_5.call(::Vertx::Util::Utils.safe_create(event,::Vertx::WebSocket)) }),(Proc.new { |event| yield(::Vertx::Util::Utils.from_throwable(event)) }))
        return self
      elsif param_1.class == Fixnum && param_2.class == String && param_3.class == String && param_4.class.method_defined?(:j_del) && param_5.class == Symbol && block_given? && param_6 == nil && param_7 == nil
        @j_del.java_method(:websocket, [Java::int.java_class,Java::java.lang.String.java_class,Java::java.lang.String.java_class,Java::IoVertxCore::MultiMap.java_class,Java::IoVertxCoreHttp::WebsocketVersion.java_class,Java::IoVertxCore::Handler.java_class]).call(param_1,param_2,param_3,param_4.j_del,Java::IoVertxCoreHttp::WebsocketVersion.valueOf(param_5.to_s),(Proc.new { |event| yield(::Vertx::Util::Utils.safe_create(event,::Vertx::WebSocket)) }))
        return self
      elsif param_1.class == String && param_2.class == String && param_3.class.method_defined?(:j_del) && param_4.class == Symbol && param_5.class == Proc && block_given? && param_6 == nil && param_7 == nil
        @j_del.java_method(:websocket, [Java::java.lang.String.java_class,Java::java.lang.String.java_class,Java::IoVertxCore::MultiMap.java_class,Java::IoVertxCoreHttp::WebsocketVersion.java_class,Java::IoVertxCore::Handler.java_class,Java::IoVertxCore::Handler.java_class]).call(param_1,param_2,param_3.j_del,Java::IoVertxCoreHttp::WebsocketVersion.valueOf(param_4.to_s),(Proc.new { |event| param_5.call(::Vertx::Util::Utils.safe_create(event,::Vertx::WebSocket)) }),(Proc.new { |event| yield(::Vertx::Util::Utils.from_throwable(event)) }))
        return self
      elsif param_1.class == Hash && param_2.class.method_defined?(:j_del) && param_3.class == Symbol && param_4.class == String && param_5.class == Proc && block_given? && param_6 == nil && param_7 == nil
        @j_del.java_method(:websocket, [Java::IoVertxCoreHttp::RequestOptions.java_class,Java::IoVertxCore::MultiMap.java_class,Java::IoVertxCoreHttp::WebsocketVersion.java_class,Java::java.lang.String.java_class,Java::IoVertxCore::Handler.java_class,Java::IoVertxCore::Handler.java_class]).call(Java::IoVertxCoreHttp::RequestOptions.new(::Vertx::Util::Utils.to_json_object(param_1)),param_2.j_del,Java::IoVertxCoreHttp::WebsocketVersion.valueOf(param_3.to_s),param_4,(Proc.new { |event| param_5.call(::Vertx::Util::Utils.safe_create(event,::Vertx::WebSocket)) }),(Proc.new { |event| yield(::Vertx::Util::Utils.from_throwable(event)) }))
        return self
      elsif param_1.class == String && param_2.class == String && param_3.class.method_defined?(:j_del) && param_4.class == Symbol && param_5.class == String && block_given? && param_6 == nil && param_7 == nil
        @j_del.java_method(:websocket, [Java::java.lang.String.java_class,Java::java.lang.String.java_class,Java::IoVertxCore::MultiMap.java_class,Java::IoVertxCoreHttp::WebsocketVersion.java_class,Java::java.lang.String.java_class,Java::IoVertxCore::Handler.java_class]).call(param_1,param_2,param_3.j_del,Java::IoVertxCoreHttp::WebsocketVersion.valueOf(param_4.to_s),param_5,(Proc.new { |event| yield(::Vertx::Util::Utils.safe_create(event,::Vertx::WebSocket)) }))
        return self
      elsif param_1.class == String && param_2.class.method_defined?(:j_del) && param_3.class == Symbol && param_4.class == String && param_5.class == Proc && block_given? && param_6 == nil && param_7 == nil
        @j_del.java_method(:websocket, [Java::java.lang.String.java_class,Java::IoVertxCore::MultiMap.java_class,Java::IoVertxCoreHttp::WebsocketVersion.java_class,Java::java.lang.String.java_class,Java::IoVertxCore::Handler.java_class,Java::IoVertxCore::Handler.java_class]).call(param_1,param_2.j_del,Java::IoVertxCoreHttp::WebsocketVersion.valueOf(param_3.to_s),param_4,(Proc.new { |event| param_5.call(::Vertx::Util::Utils.safe_create(event,::Vertx::WebSocket)) }),(Proc.new { |event| yield(::Vertx::Util::Utils.from_throwable(event)) }))
        return self
      elsif param_1.class == Fixnum && param_2.class == String && param_3.class == String && param_4.class.method_defined?(:j_del) && param_5.class == Symbol && param_6.class == Proc && block_given? && param_7 == nil
        @j_del.java_method(:websocket, [Java::int.java_class,Java::java.lang.String.java_class,Java::java.lang.String.java_class,Java::IoVertxCore::MultiMap.java_class,Java::IoVertxCoreHttp::WebsocketVersion.java_class,Java::IoVertxCore::Handler.java_class,Java::IoVertxCore::Handler.java_class]).call(param_1,param_2,param_3,param_4.j_del,Java::IoVertxCoreHttp::WebsocketVersion.valueOf(param_5.to_s),(Proc.new { |event| param_6.call(::Vertx::Util::Utils.safe_create(event,::Vertx::WebSocket)) }),(Proc.new { |event| yield(::Vertx::Util::Utils.from_throwable(event)) }))
        return self
      elsif param_1.class == Fixnum && param_2.class == String && param_3.class == String && param_4.class.method_defined?(:j_del) && param_5.class == Symbol && param_6.class == String && block_given? && param_7 == nil
        @j_del.java_method(:websocket, [Java::int.java_class,Java::java.lang.String.java_class,Java::java.lang.String.java_class,Java::IoVertxCore::MultiMap.java_class,Java::IoVertxCoreHttp::WebsocketVersion.java_class,Java::java.lang.String.java_class,Java::IoVertxCore::Handler.java_class]).call(param_1,param_2,param_3,param_4.j_del,Java::IoVertxCoreHttp::WebsocketVersion.valueOf(param_5.to_s),param_6,(Proc.new { |event| yield(::Vertx::Util::Utils.safe_create(event,::Vertx::WebSocket)) }))
        return self
      elsif param_1.class == String && param_2.class == String && param_3.class.method_defined?(:j_del) && param_4.class == Symbol && param_5.class == String && param_6.class == Proc && block_given? && param_7 == nil
        @j_del.java_method(:websocket, [Java::java.lang.String.java_class,Java::java.lang.String.java_class,Java::IoVertxCore::MultiMap.java_class,Java::IoVertxCoreHttp::WebsocketVersion.java_class,Java::java.lang.String.java_class,Java::IoVertxCore::Handler.java_class,Java::IoVertxCore::Handler.java_class]).call(param_1,param_2,param_3.j_del,Java::IoVertxCoreHttp::WebsocketVersion.valueOf(param_4.to_s),param_5,(Proc.new { |event| param_6.call(::Vertx::Util::Utils.safe_create(event,::Vertx::WebSocket)) }),(Proc.new { |event| yield(::Vertx::Util::Utils.from_throwable(event)) }))
        return self
      elsif param_1.class == Fixnum && param_2.class == String && param_3.class == String && param_4.class.method_defined?(:j_del) && param_5.class == Symbol && param_6.class == String && param_7.class == Proc && block_given?
        @j_del.java_method(:websocket, [Java::int.java_class,Java::java.lang.String.java_class,Java::java.lang.String.java_class,Java::IoVertxCore::MultiMap.java_class,Java::IoVertxCoreHttp::WebsocketVersion.java_class,Java::java.lang.String.java_class,Java::IoVertxCore::Handler.java_class,Java::IoVertxCore::Handler.java_class]).call(param_1,param_2,param_3,param_4.j_del,Java::IoVertxCoreHttp::WebsocketVersion.valueOf(param_5.to_s),param_6,(Proc.new { |event| param_7.call(::Vertx::Util::Utils.safe_create(event,::Vertx::WebSocket)) }),(Proc.new { |event| yield(::Vertx::Util::Utils.from_throwable(event)) }))
        return self
      end
      raise ArgumentError, "Invalid arguments when calling websocket(#{param_1},#{param_2},#{param_3},#{param_4},#{param_5},#{param_6},#{param_7})"
    end

### - (`self`) websocket_abs(url = nil, headers = nil, version = nil, subProtocols = nil, wsConnect = nil) { ... }

Connect a WebSocket with the specified absolute url, with the specified headers, using the specified version of WebSockets, and the specified websocket sub protocols.

Parameters:

- url (`String`) (defaults to: `nil`) —
  the absolute url
- headers (`::Vertx::MultiMap`) (defaults to: `nil`) —
  the headers
- version (`:V00`, `:V07`, `:V08`, `:V13`) (defaults to: `nil`) —
  the websocket version
- subProtocols (`String`) (defaults to: `nil`) —
  the subprotocols to use
- wsConnect (`Proc`) (defaults to: `nil`) —
  handler that will be called with the websocket when connected

Yields:

- handler that will be called if websocket connection fails

Returns:

- (`self`)

Raises:

- (`ArgumentError`)

    912
    913
    914
    915
    916
    917
    918
    # File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx/http_client.rb', line 912

    def websocket_abs(url=nil,headers=nil,version=nil,subProtocols=nil,wsConnect=nil)
      if url.class == String && headers.class.method_defined?(:j_del) && version.class == Symbol && subProtocols.class == String && wsConnect.class == Proc && block_given?
        @j_del.java_method(:websocketAbs, [Java::java.lang.String.java_class,Java::IoVertxCore::MultiMap.java_class,Java::IoVertxCoreHttp::WebsocketVersion.java_class,Java::java.lang.String.java_class,Java::IoVertxCore::Handler.java_class,Java::IoVertxCore::Handler.java_class]).call(url,headers.j_del,Java::IoVertxCoreHttp::WebsocketVersion.valueOf(version.to_s),subProtocols,(Proc.new { |event| wsConnect.call(::Vertx::Util::Utils.safe_create(event,::Vertx::WebSocket)) }),(Proc.new { |event| yield(::Vertx::Util::Utils.from_throwable(event)) }))
        return self
      end
      raise ArgumentError, "Invalid arguments when calling websocket_abs(#{url},#{headers},#{version},#{subProtocols},#{wsConnect})"
    end

### - (`::Vertx::ReadStream`) websocketStream(options) - (`::Vertx::ReadStream`) websocketStream(requestURI) - (`::Vertx::ReadStream`) websocketStream(host, requestURI) - (`::Vertx::ReadStream`) websocketStream(options, headers) - (`::Vertx::ReadStream`) websocketStream(requestURI, headers) - (`::Vertx::ReadStream`) websocketStream(port, host, requestURI) - (`::Vertx::ReadStream`) websocketStream(host, requestURI, headers) - (`::Vertx::ReadStream`) websocketStream(options, headers, version) - (`::Vertx::ReadStream`) websocketStream(requestURI, headers, version) - (`::Vertx::ReadStream`) websocketStream(port, host, requestURI, headers) - (`::Vertx::ReadStream`) websocketStream(host, requestURI, headers, version) - (`::Vertx::ReadStream`) websocketStream(options, headers, version, subProtocols) - (`::Vertx::ReadStream`) websocketStream(requestURI, headers, version, subProtocols) - (`::Vertx::ReadStream`) websocketStream(port, host, requestURI, headers, version) - (`::Vertx::ReadStream`) websocketStream(host, requestURI, headers, version, subProtocols) - (`::Vertx::ReadStream`) websocketStream(port, host, requestURI, headers, version, subProtocols)

Create a WebSocket stream to the specified port, host and relative request URI, with the specified headers, using the specified version of WebSockets, and the specified websocket sub protocols

Overloads:

- - (`::Vertx::ReadStream`) websocketStream(options)

  Parameters:

  - options (`Hash`) —
    the request options
- - (`::Vertx::ReadStream`) websocketStream(requestURI)

  Parameters:

  - requestURI (`String`) —
    the relative URI
- - (`::Vertx::ReadStream`) websocketStream(host, requestURI)

  Parameters:

  - host (`String`) —
    the host
  - requestURI (`String`) —
    the relative URI
- - (`::Vertx::ReadStream`) websocketStream(options, headers)

  Parameters:

  - options (`Hash`) —
    the request options
  - headers (`::Vertx::MultiMap`) —
    the headers
- - (`::Vertx::ReadStream`) websocketStream(requestURI, headers)

  Parameters:

  - requestURI (`String`) —
    the relative URI
  - headers (`::Vertx::MultiMap`) —
    the headers
- - (`::Vertx::ReadStream`) websocketStream(port, host, requestURI)

  Parameters:

  - port (`Fixnum`) —
    the port
  - host (`String`) —
    the host
  - requestURI (`String`) —
    the relative URI
- - (`::Vertx::ReadStream`) websocketStream(host, requestURI, headers)

  Parameters:

  - host (`String`) —
    the host
  - requestURI (`String`) —
    the relative URI
  - headers (`::Vertx::MultiMap`) —
    the headers
- - (`::Vertx::ReadStream`) websocketStream(options, headers, version)

  Parameters:

  - options (`Hash`) —
    the request options
  - headers (`::Vertx::MultiMap`) —
    the headers
  - version (`:V00`, `:V07`, `:V08`, `:V13`) —
    the websocket version
- - (`::Vertx::ReadStream`) websocketStream(requestURI, headers, version)

  Parameters:

  - requestURI (`String`) —
    the relative URI
  - headers (`::Vertx::MultiMap`) —
    the headers
  - version (`:V00`, `:V07`, `:V08`, `:V13`) —
    the websocket version
- - (`::Vertx::ReadStream`) websocketStream(port, host, requestURI, headers)

  Parameters:

  - port (`Fixnum`) —
    the port
  - host (`String`) —
    the host
  - requestURI (`String`) —
    the relative URI
  - headers (`::Vertx::MultiMap`) —
    the headers
- - (`::Vertx::ReadStream`) websocketStream(host, requestURI, headers, version)

  Parameters:

  - host (`String`) —
    the host
  - requestURI (`String`) —
    the relative URI
  - headers (`::Vertx::MultiMap`) —
    the headers
  - version (`:V00`, `:V07`, `:V08`, `:V13`) —
    the websocket version
- - (`::Vertx::ReadStream`) websocketStream(options, headers, version, subProtocols)

  Parameters:

  - options (`Hash`) —
    the request options
  - headers (`::Vertx::MultiMap`) —
    the headers
  - version (`:V00`, `:V07`, `:V08`, `:V13`) —
    the websocket version
  - subProtocols (`String`) —
    the subprotocols to use
- - (`::Vertx::ReadStream`) websocketStream(requestURI, headers, version, subProtocols)

  Parameters:

  - requestURI (`String`) —
    the relative URI
  - headers (`::Vertx::MultiMap`) —
    the headers
  - version (`:V00`, `:V07`, `:V08`, `:V13`) —
    the websocket version
  - subProtocols (`String`) —
    the subprotocols
- - (`::Vertx::ReadStream`) websocketStream(port, host, requestURI, headers, version)

  Parameters:

  - port (`Fixnum`) —
    the port
  - host (`String`) —
    the host
  - requestURI (`String`) —
    the relative URI
  - headers (`::Vertx::MultiMap`) —
    the headers
  - version (`:V00`, `:V07`, `:V08`, `:V13`) —
    the websocket version
- - (`::Vertx::ReadStream`) websocketStream(host, requestURI, headers, version, subProtocols)

  Parameters:

  - host (`String`) —
    the host
  - requestURI (`String`) —
    the relative URI
  - headers (`::Vertx::MultiMap`) —
    the headers
  - version (`:V00`, `:V07`, `:V08`, `:V13`) —
    the websocket version
  - subProtocols (`String`) —
    the subprotocols to use
- - (`::Vertx::ReadStream`) websocketStream(port, host, requestURI, headers, version, subProtocols)

  Parameters:

  - port (`Fixnum`) —
    the port
  - host (`String`) —
    the host
  - requestURI (`String`) —
    the relative URI
  - headers (`::Vertx::MultiMap`) —
    the headers
  - version (`:V00`, `:V07`, `:V08`, `:V13`) —
    the websocket version
  - subProtocols (`String`) —
    the subprotocols to use

Returns:

- (`::Vertx::ReadStream`) —
  a reference to this, so the API can be used fluently

Raises:

- (`ArgumentError`)

    990
    991
    992
    993
    994
    995
    996
    997
    998
    999
    1000
    1001
    1002
    1003
    1004
    1005
    1006
    1007
    1008
    1009
    1010
    1011
    1012
    1013
    1014
    1015
    1016
    1017
    1018
    1019
    1020
    1021
    1022
    1023
    1024
    1025
    # File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx/http_client.rb', line 990

    def websocket_stream(param_1=nil,param_2=nil,param_3=nil,param_4=nil,param_5=nil,param_6=nil)
      if param_1.class == Hash && !block_given? && param_2 == nil && param_3 == nil && param_4 == nil && param_5 == nil && param_6 == nil
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:websocketStream, [Java::IoVertxCoreHttp::RequestOptions.java_class]).call(Java::IoVertxCoreHttp::RequestOptions.new(::Vertx::Util::Utils.to_json_object(param_1))),::Vertx::ReadStreamImpl,::Vertx::WebSocket.j_api_type)
      elsif param_1.class == String && !block_given? && param_2 == nil && param_3 == nil && param_4 == nil && param_5 == nil && param_6 == nil
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:websocketStream, [Java::java.lang.String.java_class]).call(param_1),::Vertx::ReadStreamImpl,::Vertx::WebSocket.j_api_type)
      elsif param_1.class == String && param_2.class == String && !block_given? && param_3 == nil && param_4 == nil && param_5 == nil && param_6 == nil
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:websocketStream, [Java::java.lang.String.java_class,Java::java.lang.String.java_class]).call(param_1,param_2),::Vertx::ReadStreamImpl,::Vertx::WebSocket.j_api_type)
      elsif param_1.class == Hash && param_2.class.method_defined?(:j_del) && !block_given? && param_3 == nil && param_4 == nil && param_5 == nil && param_6 == nil
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:websocketStream, [Java::IoVertxCoreHttp::RequestOptions.java_class,Java::IoVertxCore::MultiMap.java_class]).call(Java::IoVertxCoreHttp::RequestOptions.new(::Vertx::Util::Utils.to_json_object(param_1)),param_2.j_del),::Vertx::ReadStreamImpl,::Vertx::WebSocket.j_api_type)
      elsif param_1.class == String && param_2.class.method_defined?(:j_del) && !block_given? && param_3 == nil && param_4 == nil && param_5 == nil && param_6 == nil
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:websocketStream, [Java::java.lang.String.java_class,Java::IoVertxCore::MultiMap.java_class]).call(param_1,param_2.j_del),::Vertx::ReadStreamImpl,::Vertx::WebSocket.j_api_type)
      elsif param_1.class == Fixnum && param_2.class == String && param_3.class == String && !block_given? && param_4 == nil && param_5 == nil && param_6 == nil
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:websocketStream, [Java::int.java_class,Java::java.lang.String.java_class,Java::java.lang.String.java_class]).call(param_1,param_2,param_3),::Vertx::ReadStreamImpl,::Vertx::WebSocket.j_api_type)
      elsif param_1.class == String && param_2.class == String && param_3.class.method_defined?(:j_del) && !block_given? && param_4 == nil && param_5 == nil && param_6 == nil
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:websocketStream, [Java::java.lang.String.java_class,Java::java.lang.String.java_class,Java::IoVertxCore::MultiMap.java_class]).call(param_1,param_2,param_3.j_del),::Vertx::ReadStreamImpl,::Vertx::WebSocket.j_api_type)
      elsif param_1.class == Hash && param_2.class.method_defined?(:j_del) && param_3.class == Symbol && !block_given? && param_4 == nil && param_5 == nil && param_6 == nil
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:websocketStream, [Java::IoVertxCoreHttp::RequestOptions.java_class,Java::IoVertxCore::MultiMap.java_class,Java::IoVertxCoreHttp::WebsocketVersion.java_class]).call(Java::IoVertxCoreHttp::RequestOptions.new(::Vertx::Util::Utils.to_json_object(param_1)),param_2.j_del,Java::IoVertxCoreHttp::WebsocketVersion.valueOf(param_3.to_s)),::Vertx::ReadStreamImpl,::Vertx::WebSocket.j_api_type)
      elsif param_1.class == String && param_2.class.method_defined?(:j_del) && param_3.class == Symbol && !block_given? && param_4 == nil && param_5 == nil && param_6 == nil
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:websocketStream, [Java::java.lang.String.java_class,Java::IoVertxCore::MultiMap.java_class,Java::IoVertxCoreHttp::WebsocketVersion.java_class]).call(param_1,param_2.j_del,Java::IoVertxCoreHttp::WebsocketVersion.valueOf(param_3.to_s)),::Vertx::ReadStreamImpl,::Vertx::WebSocket.j_api_type)
      elsif param_1.class == Fixnum && param_2.class == String && param_3.class == String && param_4.class.method_defined?(:j_del) && !block_given? && param_5 == nil && param_6 == nil
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:websocketStream, [Java::int.java_class,Java::java.lang.String.java_class,Java::java.lang.String.java_class,Java::IoVertxCore::MultiMap.java_class]).call(param_1,param_2,param_3,param_4.j_del),::Vertx::ReadStreamImpl,::Vertx::WebSocket.j_api_type)
      elsif param_1.class == String && param_2.class == String && param_3.class.method_defined?(:j_del) && param_4.class == Symbol && !block_given? && param_5 == nil && param_6 == nil
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:websocketStream, [Java::java.lang.String.java_class,Java::java.lang.String.java_class,Java::IoVertxCore::MultiMap.java_class,Java::IoVertxCoreHttp::WebsocketVersion.java_class]).call(param_1,param_2,param_3.j_del,Java::IoVertxCoreHttp::WebsocketVersion.valueOf(param_4.to_s)),::Vertx::ReadStreamImpl,::Vertx::WebSocket.j_api_type)
      elsif param_1.class == Hash && param_2.class.method_defined?(:j_del) && param_3.class == Symbol && param_4.class == String && !block_given? && param_5 == nil && param_6 == nil
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:websocketStream, [Java::IoVertxCoreHttp::RequestOptions.java_class,Java::IoVertxCore::MultiMap.java_class,Java::IoVertxCoreHttp::WebsocketVersion.java_class,Java::java.lang.String.java_class]).call(Java::IoVertxCoreHttp::RequestOptions.new(::Vertx::Util::Utils.to_json_object(param_1)),param_2.j_del,Java::IoVertxCoreHttp::WebsocketVersion.valueOf(param_3.to_s),param_4),::Vertx::ReadStreamImpl,::Vertx::WebSocket.j_api_type)
      elsif param_1.class == String && param_2.class.method_defined?(:j_del) && param_3.class == Symbol && param_4.class == String && !block_given? && param_5 == nil && param_6 == nil
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:websocketStream, [Java::java.lang.String.java_class,Java::IoVertxCore::MultiMap.java_class,Java::IoVertxCoreHttp::WebsocketVersion.java_class,Java::java.lang.String.java_class]).call(param_1,param_2.j_del,Java::IoVertxCoreHttp::WebsocketVersion.valueOf(param_3.to_s),param_4),::Vertx::ReadStreamImpl,::Vertx::WebSocket.j_api_type)
      elsif param_1.class == Fixnum && param_2.class == String && param_3.class == String && param_4.class.method_defined?(:j_del) && param_5.class == Symbol && !block_given? && param_6 == nil
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:websocketStream, [Java::int.java_class,Java::java.lang.String.java_class,Java::java.lang.String.java_class,Java::IoVertxCore::MultiMap.java_class,Java::IoVertxCoreHttp::WebsocketVersion.java_class]).call(param_1,param_2,param_3,param_4.j_del,Java::IoVertxCoreHttp::WebsocketVersion.valueOf(param_5.to_s)),::Vertx::ReadStreamImpl,::Vertx::WebSocket.j_api_type)
      elsif param_1.class == String && param_2.class == String && param_3.class.method_defined?(:j_del) && param_4.class == Symbol && param_5.class == String && !block_given? && param_6 == nil
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:websocketStream, [Java::java.lang.String.java_class,Java::java.lang.String.java_class,Java::IoVertxCore::MultiMap.java_class,Java::IoVertxCoreHttp::WebsocketVersion.java_class,Java::java.lang.String.java_class]).call(param_1,param_2,param_3.j_del,Java::IoVertxCoreHttp::WebsocketVersion.valueOf(param_4.to_s),param_5),::Vertx::ReadStreamImpl,::Vertx::WebSocket.j_api_type)
      elsif param_1.class == Fixnum && param_2.class == String && param_3.class == String && param_4.class.method_defined?(:j_del) && param_5.class == Symbol && param_6.class == String && !block_given?
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:websocketStream, [Java::int.java_class,Java::java.lang.String.java_class,Java::java.lang.String.java_class,Java::IoVertxCore::MultiMap.java_class,Java::IoVertxCoreHttp::WebsocketVersion.java_class,Java::java.lang.String.java_class]).call(param_1,param_2,param_3,param_4.j_del,Java::IoVertxCoreHttp::WebsocketVersion.valueOf(param_5.to_s),param_6),::Vertx::ReadStreamImpl,::Vertx::WebSocket.j_api_type)
      end
      raise ArgumentError, "Invalid arguments when calling websocket_stream(#{param_1},#{param_2},#{param_3},#{param_4},#{param_5},#{param_6})"
    end

### - (`::Vertx::ReadStream`) websocket_stream_abs(url = nil, headers = nil, version = nil, subProtocols = nil)

Create a WebSocket stream with the specified absolute url, the specified headers, using the specified version of WebSockets, and the specified websocket sub protocols.

Parameters:

- url (`String`) (defaults to: `nil`) —
  the absolute url
- headers (`::Vertx::MultiMap`) (defaults to: `nil`) —
  the headers
- version (`:V00`, `:V07`, `:V08`, `:V13`) (defaults to: `nil`) —
  the websocket version
- subProtocols (`String`) (defaults to: `nil`) —
  the subprotocols to use

Returns:

- (`::Vertx::ReadStream`) —
  a reference to this, so the API can be used fluently

Raises:

- (`ArgumentError`)

    1033
    1034
    1035
    1036
    1037
    1038
    # File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx/http_client.rb', line 1033

    def websocket_stream_abs(url=nil,headers=nil,version=nil,subProtocols=nil)
      if url.class == String && headers.class.method_defined?(:j_del) && version.class == Symbol && subProtocols.class == String && !block_given?
        return ::Vertx::Util::Utils.safe_create(@j_del.java_method(:websocketStreamAbs, [Java::java.lang.String.java_class,Java::IoVertxCore::MultiMap.java_class,Java::IoVertxCoreHttp::WebsocketVersion.java_class,Java::java.lang.String.java_class]).call(url,headers.j_del,Java::IoVertxCoreHttp::WebsocketVersion.valueOf(version.to_s),subProtocols),::Vertx::ReadStreamImpl,::Vertx::WebSocket.j_api_type)
      end
      raise ArgumentError, "Invalid arguments when calling websocket_stream_abs(#{url},#{headers},#{version},#{subProtocols})"
    end