vertx-web-js.template_handler.js Maven / Gradle / Ivy

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/*
 * 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/template_handler */
var utils = require('vertx-js/util/utils');
var TemplateEngine = require('vertx-web-js/template_engine');
var RoutingContext = require('vertx-web-js/routing_context');

var io = Packages.io;
var JsonObject = io.vertx.core.json.JsonObject;
var JTemplateHandler = io.vertx.ext.web.handler.TemplateHandler;

/**

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

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

  var j_templateHandler = 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_templateHandler["handle(io.vertx.ext.web.RoutingContext)"](arg0._jdel);
    } else throw new TypeError('function invoked with invalid arguments');
  };

  // 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_templateHandler;
};

/**
 Create a handler

 @memberof module:vertx-web-js/template_handler
 @param engine {TemplateEngine} the template engine 
 @param templateDirectory {string} the template directory where templates will be looked for 
 @param contentType {string} the content type header to be used in the response 
 @return {TemplateHandler} the handler
 */
TemplateHandler.create = function() {
  var __args = arguments;
  if (__args.length === 1 && typeof __args[0] === 'object' && __args[0]._jdel) {
    return utils.convReturnVertxGen(JTemplateHandler["create(io.vertx.ext.web.templ.TemplateEngine)"](__args[0]._jdel), TemplateHandler);
  }else if (__args.length === 3 && typeof __args[0] === 'object' && __args[0]._jdel && typeof __args[1] === 'string' && typeof __args[2] === 'string') {
    return utils.convReturnVertxGen(JTemplateHandler["create(io.vertx.ext.web.templ.TemplateEngine,java.lang.String,java.lang.String)"](__args[0]._jdel, __args[1], __args[2]), TemplateHandler);
  } else throw new TypeError('function invoked with invalid arguments');
};

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