| /* |
| * 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; |
| |
| import java.util.Map; |
| |
| import org.codehaus.groovy.ast.expr.ConstructorCallExpression; |
| import org.codehaus.groovy.ast.expr.Expression; |
| import org.codehaus.groovy.ast.stmt.*; |
| |
| |
| /** |
| * Represents a constructor declaration |
| * |
| * @author <a href="mailto:james@coredevelopers.net">James Strachan</a> |
| * @version $Revision$ |
| */ |
| public class ConstructorNode extends MethodNode { |
| |
| public ConstructorNode(int modifiers, Statement code) { |
| this(modifiers, Parameter.EMPTY_ARRAY, ClassNode.EMPTY_ARRAY, code); |
| } |
| |
| public ConstructorNode(int modifiers, Parameter[] parameters, ClassNode[] exceptions, Statement code) { |
| super("<init>",modifiers,ClassHelper.VOID_TYPE,parameters,exceptions,code); |
| |
| VariableScope scope = new VariableScope(); |
| Map declares = scope.getDeclaredVariables(); |
| for (int i = 0; i < parameters.length; i++) { |
| declares.put(parameters[i].getName(),parameters[i]); |
| } |
| this.setVariableScope(scope); |
| } |
| |
| public boolean firstStatementIsSpecialConstructorCall() { |
| Statement code = getFirstStatement(); |
| if (code == null || !(code instanceof ExpressionStatement)) return false; |
| |
| Expression expression = ((ExpressionStatement) code).getExpression(); |
| if (!(expression instanceof ConstructorCallExpression)) return false; |
| ConstructorCallExpression cce = (ConstructorCallExpression) expression; |
| return cce.isSpecialCall(); |
| } |
| |
| } |