001 /*
002 * $Id: BitwiseNegExpression.java,v 1.0 2005/02/21 10:46:54 phk Exp
003 *
004 * Copyright 2005 (C) Pilho Kim. All Rights Reserved.
005 *
006 * Redistribution and use of this software and associated documentation
007 * ("Software"), with or without modification, are permitted provided that the
008 * following conditions are met: 1. Redistributions of source code must retain
009 * copyright statements and notices. Redistributions must also contain a copy
010 * of this document. 2. Redistributions in binary form must reproduce the above
011 * copyright notice, this list of conditions and the following disclaimer in
012 * the documentation and/or other materials provided with the distribution. 3.
013 * The name "groovy" must not be used to endorse or promote products derived
014 * from this Software without prior written permission of The Codehaus. For
015 * written permission, please contact info@codehaus.org. 4. Products derived
016 * from this Software may not be called "groovy" nor may "groovy" appear in
017 * their names without prior written permission of The Codehaus. "groovy" is a
018 * registered trademark of The Codehaus. 5. Due credit should be given to The
019 * Codehaus - http://groovy.codehaus.org/
020 *
021 * THIS SOFTWARE IS PROVIDED BY THE CODEHAUS AND CONTRIBUTORS ``AS IS'' AND ANY
022 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
023 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
024 * DISCLAIMED. IN NO EVENT SHALL THE CODEHAUS OR ITS CONTRIBUTORS BE LIABLE FOR
025 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
026 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
027 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
028 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
029 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
030 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
031 * DAMAGE.
032 *
033 */
034 package org.codehaus.groovy.ast.expr;
035
036 import org.codehaus.groovy.ast.GroovyCodeVisitor;
037 import org.codehaus.groovy.classgen.AsmClassGenerator;
038
039 /**
040 * @author phk
041 */
042 public class BitwiseNegExpression extends Expression {
043
044 private Expression expression;
045
046 public BitwiseNegExpression(Expression expression) {
047 this.expression = expression;
048 }
049
050 public Expression getExpression() {
051 return expression;
052 }
053
054 public void visit(GroovyCodeVisitor visitor) {
055 visitor.visitBitwiseNegExpression(this);
056 }
057
058 public Expression transformExpression(ExpressionTransformer transformer) {
059 return new BitwiseNegExpression(transformer.transform(expression));
060 }
061
062 protected void resolveType(AsmClassGenerator resolver) {
063 expression.resolve(resolver);
064 setTypeClass(expression.getTypeClass());
065 }
066
067 public String getText() {
068 return expression.getText();
069 }
070
071 public String getType() {
072 return expression.getType();
073 }
074
075 public boolean isDynamic() {
076 return false; //To change body of implemented methods use File | Settings | File Templates.
077 }
078
079 public Class getTypeClass() {
080 return expression.getTypeClass();
081 }
082 }