| /* |
| * 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.expr; |
| |
| import org.codehaus.groovy.ast.ClassNode; |
| import org.codehaus.groovy.ast.GroovyCodeVisitor; |
| |
| /** |
| * A constructor call |
| * |
| * @author <a href="mailto:james@coredevelopers.net">James Strachan</a> |
| * @author Jochen Theodorou |
| * @version $Revision$ |
| */ |
| public class ConstructorCallExpression extends Expression { |
| |
| private final Expression arguments; |
| |
| public ConstructorCallExpression(ClassNode type, Expression arguments) { |
| super.setType(type); |
| if (!(arguments instanceof TupleExpression)){ |
| this.arguments = new TupleExpression(arguments); |
| } else { |
| this.arguments = arguments; |
| } |
| } |
| |
| public void visit(GroovyCodeVisitor visitor) { |
| visitor.visitConstructorCallExpression(this); |
| } |
| |
| public Expression transformExpression(ExpressionTransformer transformer) { |
| Expression args = transformer.transform(arguments); |
| Expression ret = new ConstructorCallExpression(getType(), args); |
| ret.setSourcePosition(this); |
| return ret; |
| } |
| |
| public Expression getArguments() { |
| return arguments; |
| } |
| |
| public String getText() { |
| String text = null; |
| if (isSuperCall()) { |
| text = "super "; |
| } else if (isThisCall()) { |
| text = "this "; |
| } else { |
| text = "new "+ getType().getName(); |
| } |
| return text + arguments.getText(); |
| } |
| |
| public String toString() { |
| return super.toString() + "[type: " + getType() + " arguments: " + arguments + "]"; |
| } |
| |
| public boolean isSuperCall() { |
| return getType()==ClassNode.SUPER; |
| } |
| |
| public boolean isSpecialCall(){ |
| return isThisCall() || isSuperCall(); |
| } |
| |
| public boolean isThisCall() { |
| return getType()==ClassNode.THIS; |
| } |
| } |