/*
    * Copyright 2003-2007 the original author or authors.
    *
    * Licensed 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.
   */
  package org.codehaus.groovy.ast.stmt;
  
  import org.codehaus.groovy.ast.GroovyCodeVisitor;
  import org.codehaus.groovy.ast.expr.BooleanExpression;
  
  /**
   * Represents an if (condition) { ... } else { ... } statement in Groovy
   * 
   * @author <a href="mailto:james@coredevelopers.net">James Strachan</a>
   * @version $Revision: 13588 $
   */
  public class IfStatement extends Statement {
  
      private BooleanExpression booleanExpression;
      private Statement ifBlock;
      private Statement elseBlock;
      
  
      public IfStatement(BooleanExpression booleanExpression, Statement ifBlock, Statement elseBlock) {
          this.booleanExpression = booleanExpression;
          this.ifBlock = ifBlock;
          this.elseBlock = elseBlock;
      }
      
      public void visit(GroovyCodeVisitor visitor) {
          visitor.visitIfElse(this);
      }
      
      public BooleanExpression getBooleanExpression() {
          return booleanExpression;
      }
      
      public Statement getIfBlock() {
          return ifBlock;
      }
  
      public Statement getElseBlock() {
          return elseBlock;
      }
  
      public void setBooleanExpression(BooleanExpression booleanExpression) {
          this.booleanExpression = booleanExpression;
      }
  
      public void setIfBlock(Statement statement) {
          ifBlock = statement;
      }
  
      public void setElseBlock(Statement statement) {
          elseBlock = statement;
      }
  }