/*
* Copyright 2009 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.gradle.api.internal.artifacts.dsl;
import org.codehaus.groovy.ast.ClassNode;
import org.codehaus.groovy.ast.MethodNode;
import org.codehaus.groovy.control.CompilationFailedException;
import org.codehaus.groovy.control.Phases;
import org.codehaus.groovy.control.SourceUnit;
/**
* Fixes problem where main { } inside a closure is resolved as a call to static method main(). Does this by removing
* the static method.
*/
public class FixMainScriptTransformer extends AbstractScriptTransformer {
public String getId() {
return "fixMain";
}
@Override
protected int getPhase() {
return Phases.CONVERSION;
}
@Override
public void call(SourceUnit source) throws CompilationFailedException {
ClassNode scriptClass = getScriptClass(source);
if (scriptClass == null) {
return;
}
for (MethodNode methodNode : scriptClass.getMethods()) {
if (methodNode.getName().equals("main")) {
removeMethod(scriptClass, methodNode);
break;
}
}
}
}