/**
* Copyright (c) 2012 Eclipse contributors 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
*/
package org.eclipse.emf.ecore.xcore.ui.builder;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.resources.IStorage;
import org.eclipse.jdt.core.IJavaProject;
import org.eclipse.xtext.common.types.access.jdt.WorkingCopyOwnerProvider;
import org.eclipse.xtext.ui.resource.IStorage2UriMapper;
import org.eclipse.xtext.util.Pair;
import com.google.inject.Inject;
public class XcoreWorkingCopyOwnerProvider extends WorkingCopyOwnerProvider
{
@Inject
private IStorage2UriMapper storage2UriMapper;
@Override
protected boolean isOnClassPath(IJavaProject javaProject, IStorage storage)
{
// Return true if the storage is associated with this project, regardless of whether it's on the physical classpath.
// That's because Xcore resources are not on the classpath until they're actually deployed in a jarred bundle.
//
IProject project = javaProject.getProject();
Iterable<Pair<IStorage, IProject>> storages = storage2UriMapper.getStorages(storage2UriMapper.getUri(storage));
for (Pair<IStorage, IProject> pair : storages)
{
if (pair.getFirst() == storage && pair.getSecond() == project)
{
return true;
}
}
return false;
}
}