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Groovy example source code file (StaticMethodCallExpression.java)

This example Groovy source code file (StaticMethodCallExpression.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" TM.

Java - Groovy tags/keywords

classnode, classnode, expression, expression, metamethod, staticmethodcallexpression, staticmethodcallexpression, string, string

The Groovy StaticMethodCallExpression.java source code

/*
 * 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 groovy.lang.MetaMethod;

import org.codehaus.groovy.ast.ClassNode;
import org.codehaus.groovy.ast.GroovyCodeVisitor;

/**
 * A static method call on a class
 *
 * @author <a href="mailto:james@coredevelopers.net">James Strachan
 * @version $Revision: 8256 $
 */
public class StaticMethodCallExpression extends Expression {

    private ClassNode ownerType;
    private String method;
    private Expression arguments;
    private MetaMethod metaMethod = null;

    public StaticMethodCallExpression(ClassNode type, String method, Expression arguments) {
        ownerType = type;
        this.method = method;
        this.arguments = arguments;
    }

    public void visit(GroovyCodeVisitor visitor) {
        visitor.visitStaticMethodCallExpression(this);
    }

    public Expression transformExpression(ExpressionTransformer transformer) {
        Expression ret = new StaticMethodCallExpression(getOwnerType(), method, transformer.transform(arguments));
        ret.setSourcePosition(this);
        return ret;
    }

    public Expression getArguments() {
        return arguments;
    }

    public String getMethod() {
        return method;
    }

    public String getText() {
        return getOwnerType().getName() + "." + method + arguments.getText();
    }

    public String toString() {
        return super.toString() + "[" + getOwnerType().getName() + "#" + method + " arguments: " + arguments + "]";
    }

    public ClassNode getOwnerType() {
        return ownerType;
    }

    public void setOwnerType(ClassNode ownerType) {
        this.ownerType = ownerType;
    }

    public void setMetaMethod(MetaMethod metaMethod) {
        this.metaMethod = metaMethod;
    }

    public MetaMethod getMetaMethod() {
        return metaMethod;
    }

}

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