text: /**
   * Copyright (c) 2016, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
   *
   * WSO2 Inc. 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.
   */
  define(['require', 'lodash', 'log', 'event_channel', './abstract-statement-source-gen-visitor'],
  function (require, _, log, EventChannel, AbstractStatementSourceGenVisitor) {
  
      var ElseStatementVisitor = function(parent){
          AbstractStatementSourceGenVisitor.call(this,parent);
      };
  
      ElseStatementVisitor.prototype = Object.create(AbstractStatementSourceGenVisitor.prototype);
      ElseStatementVisitor.prototype.constructor = ElseStatementVisitor;
  
      ElseStatementVisitor.prototype.canVisitElseStatement = function(elseStatement){
          return true;
      };
  
      ElseStatementVisitor.prototype.beginVisitElseStatement = function(elseStatement){
          /**
          * set the configuration start for the if statement definition language construct
          * If we need to add additional parameters which are dynamically added to the configuration start
          * that particular source generation has to be constructed here
          */
          this.appendSource('else {');
          log.debug('Begin visit Else Statement Definition');
      };
  
      ElseStatementVisitor.prototype.visitElseStatement = function(elseStatement){
          log.debug('Visit Else Statement Definition');
      };
  
      ElseStatementVisitor.prototype.endVisitElseStatement = function(elseStatement){
          this.appendSource("}\n");
          this.getParent().appendSource(this.getGeneratedSource());
          log.debug('End Visit Else Statement Definition');
      };
  
      ElseStatementVisitor.prototype.visitStatement = function(statement){
          var StatementVisitorFactory = require('./statement-visitor-factory');
          var statementVisitorFactory = new StatementVisitorFactory();
          var statementVisitor = statementVisitorFactory.getStatementVisitor(statement, this);
          statement.accept(statementVisitor);
      };
  
      return ElseStatementVisitor;
  });