io.vertx.reactivex.ext.web.handler

## Class TemplateHandler

- java.lang.Object
- - io.vertx.reactivex.ext.web.handler.TemplateHandler

- All Implemented Interfaces:
    Handler<RoutingContext>

      public class TemplateHandler
      extends Object
      implements Handler<RoutingContext>

  A handler which renders responses using a template engine and where the template name is selected from the URI path.

  NOTE: This class has been automatically generated from the `original` non RX-ified interface using Vert.x codegen.

- - ### Field Summary

    Fields
    Modifier and Type | Field and Description
    --- | ---
    `static io.vertx.lang.rx.TypeArg<TemplateHandler>` | `__TYPE_ARG`
    `static String` | `DEFAULT_CONTENT_TYPE` The default content type header to be used in the response
    `static String` | `DEFAULT_INDEX_TEMPLATE` The default index page
    `static String` | `DEFAULT_TEMPLATE_DIRECTORY` The default directory where templates will be looked for

  - ### Constructor Summary

    Constructors
    Constructor and Description
    `TemplateHandler(TemplateHandler delegate)`

  - ### Method Summary

    All Methods Static Methods Instance Methods Concrete Methods
    Modifier and Type | Method and Description
    --- | ---
    `static TemplateHandler` | `create(TemplateEngine engine)` Create a handler
    `static TemplateHandler` | `create(TemplateEngine engine, String templateDirectory, String contentType)` Create a handler
    `boolean` | `equals(Object o)`
    `TemplateHandler` | `getDelegate()`
    `void` | `handle(RoutingContext event)` Something has happened, so handle it.
    `int` | `hashCode()`
    `static TemplateHandler` | `newInstance(TemplateHandler arg)`
    `TemplateHandler` | `setIndexTemplate(String indexTemplate)` Set the index template
    `String` | `toString()`

    - ### Methods inherited from class java.lang.Object

      `clone, finalize, getClass, notify, notifyAll, wait, wait, wait`

- - ### Field Detail

    - #### __TYPE_ARG

          public static final io.vertx.lang.rx.TypeArg<TemplateHandler> __TYPE_ARG

    - #### DEFAULT_TEMPLATE_DIRECTORY

          public static final String DEFAULT_TEMPLATE_DIRECTORY

      The default directory where templates will be looked for
      See Also:
        Constant Field Values

    - #### DEFAULT_CONTENT_TYPE

          public static final String DEFAULT_CONTENT_TYPE

      The default content type header to be used in the response
      See Also:
        Constant Field Values

    - #### DEFAULT_INDEX_TEMPLATE

          public static final String DEFAULT_INDEX_TEMPLATE

      The default index page
      See Also:
        Constant Field Values

  - ### Constructor Detail

    - #### TemplateHandler

          public TemplateHandler(TemplateHandler delegate)

  - ### Method Detail

    - #### toString

          public String toString()

      Overrides:
        `toString` in class `Object`

    - #### equals

          public boolean equals(Object o)

      Overrides:
        `equals` in class `Object`

    - #### hashCode

          public int hashCode()

      Overrides:
        `hashCode` in class `Object`

    - #### getDelegate

          public TemplateHandler getDelegate()

    - #### handle

          public void handle(RoutingContext event)

      Something has happened, so handle it.
      Specified by:
        `handle` in interface `Handler<RoutingContext>`
      Parameters:
        `event` - the event to handle

    - #### setIndexTemplate

          public TemplateHandler setIndexTemplate(String indexTemplate)

      Set the index template
      Parameters:
        `indexTemplate` - the index template
      Returns:
        a reference to this, so the API can be used fluently

    - #### create

          public static TemplateHandler create(TemplateEngine engine)

      Create a handler
      Parameters:
        `engine` - the template engine
      Returns:
        the handler

    - #### create

          public static TemplateHandler create(TemplateEngine engine,
                                               String templateDirectory,
                                               String contentType)

      Create a handler
      Parameters:
        `engine` - the template engine
        `templateDirectory` - the template directory where templates will be looked for
        `contentType` - the content type header to be used in the response
      Returns:
        the handler

    - #### newInstance

          public static TemplateHandler newInstance(TemplateHandler arg)

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