# Source: error_handler.js

    /*
     * Copyright 2014 Red Hat, Inc.
     *
     * Red Hat licenses this file to you under the Apache License, version 2.0
     * (the "License"); you may not use this file except in compliance with the
     * License.  You may obtain a copy of the License at:
     *
     * http://www.apache.org/licenses/LICENSE-2.0
     *
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
     * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
     * License for the specific language governing permissions and limitations
     * under the License.
     */

    /** @module vertx-web-js/error_handler */
    var utils = require('vertx-js/util/utils');
    var RoutingContext = require('vertx-web-js/routing_context');

    var io = Packages.io;
    var JsonObject = io.vertx.core.json.JsonObject;
    var JErrorHandler = io.vertx.ext.web.handler.ErrorHandler;

    /**
     A pretty error handler for rendering error pages.

     @class
    */
    var ErrorHandler = function(j_val) {

      var j_errorHandler = j_val;
      var that = this;

      /**

       @public
       @param arg0 {RoutingContext}
       */
      this.handle = function(arg0) {
        var __args = arguments;
        if (__args.length === 1 && typeof __args[0] === 'object' && __args[0]._jdel) {
          j_errorHandler["handle(io.vertx.ext.web.RoutingContext)"](arg0._jdel);
        } else utils.invalidArgs();
      };

      // A reference to the underlying Java delegate
      // NOTE! This is an internal API and must not be used in user code.
      // If you rely on this property your code is likely to break if we change it / remove it without warning.
      this._jdel = j_errorHandler;
    };

    /**
     Create an error handler

     @memberof module:vertx-web-js/error_handler
     @param errorTemplateName {string} the error template name - will be looked up from the classpath
     @param displayExceptionDetails {boolean} true if exception details should be displayed
     @return {ErrorHandler} the handler
     */
    ErrorHandler.create = function() {
      var __args = arguments;
      if (__args.length === 0) {
        return utils.convReturnVertxGen(JErrorHandler["create()"](), ErrorHandler);
      }else if (__args.length === 1 && typeof __args[0] ==='boolean') {
        return utils.convReturnVertxGen(JErrorHandler["create(boolean)"](__args[0]), ErrorHandler);
      }else if (__args.length === 1 && typeof __args[0] === 'string') {
        return utils.convReturnVertxGen(JErrorHandler["create(java.lang.String)"](__args[0]), ErrorHandler);
      }else if (__args.length === 2 && typeof __args[0] === 'string' && typeof __args[1] ==='boolean') {
        return utils.convReturnVertxGen(JErrorHandler["create(java.lang.String,boolean)"](__args[0], __args[1]), ErrorHandler);
      } else utils.invalidArgs();
    };

    // We export the Constructor function
    module.exports = ErrorHandler;