| /******************************************************************************* |
| * Copyright (c) 2007, 2008 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are 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: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.pde.internal.ui.correction.java; |
| |
| import java.lang.reflect.InvocationTargetException; |
| import java.util.ArrayList; |
| import org.eclipse.core.resources.IProject; |
| import org.eclipse.core.runtime.CoreException; |
| import org.eclipse.core.runtime.NullProgressMonitor; |
| import org.eclipse.jdt.core.IJavaProject; |
| import org.eclipse.jdt.ui.text.java.ClasspathFixProcessor; |
| import org.eclipse.jface.operation.IRunnableWithProgress; |
| import org.eclipse.osgi.service.resolver.ExportPackageDescription; |
| import org.eclipse.pde.internal.core.WorkspaceModelManager; |
| import org.eclipse.pde.internal.ui.correction.java.FindClassResolutionsOperation.AbstractClassResolutionCollector; |
| |
| /** |
| * Offers a classpath fix proposal if the broken import statement can be |
| * fixed by adding a plugin dependency (required bundle or package import). |
| * @since 3.4 |
| */ |
| public class UnresolvedImportFixProcessor extends ClasspathFixProcessor { |
| |
| private class ClasspathFixCollector extends AbstractClassResolutionCollector { |
| |
| private ArrayList fList = new ArrayList(); |
| |
| /* |
| * (non-Javadoc) |
| * @see org.eclipse.pde.internal.ui.correction.java.FindClassResolutionsOperation.AbstractClassResolutionCollector#addResolutionModification(org.eclipse.core.resources.IProject, org.eclipse.osgi.service.resolver.ExportPackageDescription) |
| */ |
| public void addResolutionModification(IProject project, ExportPackageDescription desc) { |
| if (desc.getSupplier() == null) |
| return; |
| Object proposal = JavaResolutionFactory.createRequireBundleProposal(project, desc, JavaResolutionFactory.TYPE_CLASSPATH_FIX, 16); |
| if (proposal != null) |
| fList.add(proposal); |
| } |
| |
| /* |
| * Returns all the ClasspathFixProposals which were found |
| */ |
| public ClasspathFixProposal[] getProposals() { |
| return (ClasspathFixProposal[]) fList.toArray(new ClasspathFixProposal[fList.size()]); |
| } |
| |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.jdt.ui.text.java.ClasspathFixProcessor#getFixImportProposals(org.eclipse.jdt.core.IJavaProject, java.lang.String) |
| */ |
| public ClasspathFixProposal[] getFixImportProposals(IJavaProject project, String name) throws CoreException { |
| if (!WorkspaceModelManager.isPluginProject(project.getProject())) |
| return new ClasspathFixProposal[0]; |
| ClasspathFixCollector collector = new ClasspathFixCollector(); |
| IRunnableWithProgress findOperation = new FindClassResolutionsOperation(project.getProject(), name, collector); |
| try { |
| findOperation.run(new NullProgressMonitor()); |
| } catch (InvocationTargetException e) { |
| } catch (InterruptedException e) { |
| } |
| return collector.getProposals(); |
| } |
| |
| } |