001 /*
002 $Id: StaticMethodCallExpression.java 3419 2006-01-19 00:07:02Z blackdrag $
003
004 Copyright 2003 (C) James Strachan and Bob Mcwhirter. All Rights Reserved.
005
006 Redistribution and use of this software and associated documentation
007 ("Software"), with or without modification, are permitted provided
008 that the following conditions are met:
009
010 1. Redistributions of source code must retain copyright
011 statements and notices. Redistributions must also contain a
012 copy of this document.
013
014 2. Redistributions in binary form must reproduce the
015 above copyright notice, this list of conditions and the
016 following disclaimer in the documentation and/or other
017 materials provided with the distribution.
018
019 3. The name "groovy" must not be used to endorse or promote
020 products derived from this Software without prior written
021 permission of The Codehaus. For written permission,
022 please contact info@codehaus.org.
023
024 4. Products derived from this Software may not be called "groovy"
025 nor may "groovy" appear in their names without prior written
026 permission of The Codehaus. "groovy" is a registered
027 trademark of The Codehaus.
028
029 5. Due credit should be given to The Codehaus -
030 http://groovy.codehaus.org/
031
032 THIS SOFTWARE IS PROVIDED BY THE CODEHAUS AND CONTRIBUTORS
033 ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT
034 NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
035 FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
036 THE CODEHAUS OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
037 INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
038 (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
039 SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
040 HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
041 STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
042 ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
043 OF THE POSSIBILITY OF SUCH DAMAGE.
044
045 */
046 package org.codehaus.groovy.ast.expr;
047
048 import groovy.lang.MetaMethod;
049
050 import org.codehaus.groovy.ast.ClassNode;
051 import org.codehaus.groovy.ast.GroovyCodeVisitor;
052
053 /**
054 * A static method call on a class
055 *
056 * @author <a href="mailto:james@coredevelopers.net">James Strachan</a>
057 * @version $Revision: 3419 $
058 */
059 public class StaticMethodCallExpression extends Expression {
060
061 private ClassNode ownerType;
062 private String method;
063 private Expression arguments;
064 private MetaMethod metaMethod = null;
065
066 public StaticMethodCallExpression(ClassNode type, String method, Expression arguments) {
067 ownerType = type;
068 this.method = method;
069 this.arguments = arguments;
070 }
071
072 public void visit(GroovyCodeVisitor visitor) {
073 visitor.visitStaticMethodCallExpression(this);
074 }
075
076 public Expression transformExpression(ExpressionTransformer transformer) {
077 Expression ret = new StaticMethodCallExpression(getType(), method, transformer.transform(arguments));
078 ret.setSourcePosition(this);
079 return ret;
080 }
081
082 public Expression getArguments() {
083 return arguments;
084 }
085
086 public String getMethod() {
087 return method;
088 }
089
090 public String getText() {
091 return getType().getName() + "." + method + arguments.getText();
092 }
093
094 public String toString() {
095 return super.toString() + "[" + getOwnerType().getName() + "#" + method + " arguments: " + arguments + "]";
096 }
097 public ClassNode getOwnerType() {
098 return ownerType;
099 }
100
101 public void setOwnerType(ClassNode ownerType) {
102 this.ownerType = ownerType;
103 }
104
105 public void setMetaMethod(MetaMethod metaMethod) {
106 this.metaMethod = metaMethod;
107 }
108
109 public MetaMethod getMetaMethod() {
110 return metaMethod;
111 }
112
113 }