| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF 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. |
| */ |
| package org.codehaus.groovy.ast; |
| |
| import org.codehaus.groovy.ast.expr.ConstructorCallExpression; |
| import org.codehaus.groovy.ast.expr.Expression; |
| import org.codehaus.groovy.ast.stmt.ExpressionStatement; |
| import org.codehaus.groovy.ast.stmt.Statement; |
| |
| |
| /** |
| * Represents a constructor declaration |
| * |
| * @author <a href="mailto:james@coredevelopers.net">James Strachan</a> |
| */ |
| 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); |
| |
| // This variable scope is thrown out and replaced with a different one during semantic analysis. |
| VariableScope scope = new VariableScope(); |
| for (int i = 0; i < parameters.length; i++) { |
| scope.putDeclaredVariable(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(); |
| } |
| |
| } |