/*******************************************************************************
* Copyright (c) 2010 Red Hat, Inc.
* Distributed under license by Red Hat, Inc. All rights reserved.
* This program is made available under the terms of the
* Eclipse Public License v1.0 which accompanies this distribution,
* and is available at http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Red Hat, Inc. - initial API and implementation
******************************************************************************/
package org.jboss.tools.cdi.internal.core.refactoring;
import java.util.Collection;
import java.util.Set;
import org.eclipse.core.resources.IFile;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.core.runtime.NullProgressMonitor;
import org.eclipse.core.runtime.OperationCanceledException;
import org.eclipse.jdt.core.ICompilationUnit;
import org.eclipse.jdt.core.IMethod;
import org.eclipse.jdt.core.JavaModelException;
import org.eclipse.ltk.core.refactoring.RefactoringStatus;
import org.eclipse.ltk.core.refactoring.participants.CheckConditionsContext;
import org.eclipse.text.edits.MultiTextEdit;
import org.jboss.tools.cdi.core.CDIConstants;
import org.jboss.tools.cdi.core.IBeanMethod;
import org.jboss.tools.cdi.core.IClassBean;
import org.jboss.tools.cdi.core.IProducer;
import org.jboss.tools.cdi.core.IProducerMethod;
public class DeleteAllDisposerAnnotationsProcessor extends CDIRefactoringProcessor {
private IMethod method;
public DeleteAllDisposerAnnotationsProcessor(IFile file, IMethod method, String label){
super(file, label);
this.method = method;
}
private void changeDisposers(IClassBean bean) throws JavaModelException {
if (bean.getDisposers().isEmpty()) {
return;
}
for (IProducer producer : bean.getProducers()) {
if (producer instanceof IProducerMethod) {
IProducerMethod producerMethod = (IProducerMethod) producer;
Collection<IBeanMethod> disposerMethods = producer.getCDIProject().resolveDisposers(producerMethod);
ICompilationUnit original = producerMethod.getMethod().getCompilationUnit();
ICompilationUnit compilationUnit = original.getWorkingCopy(new NullProgressMonitor());
for (IBeanMethod disposerMethod : disposerMethods) {
if(!disposerMethod.getMethod().isSimilar(method)){
CDIMarkerResolutionUtils.deleteAnnotation(CDIConstants.DISPOSES_ANNOTATION_TYPE_NAME, compilationUnit, disposerMethod.getMethod().getParameters()[0], (MultiTextEdit)change.getEdit());
}
}
compilationUnit.discardWorkingCopy();
}
}
}
@Override
public RefactoringStatus checkFinalConditions(IProgressMonitor pm,
CheckConditionsContext context) throws CoreException,
OperationCanceledException {
createRootChange();
if(bean != null)
changeDisposers(bean);
return status;
}
}