/*******************************************************************************
* Copyright (c) 2010 Research Group for Industrial Software (INSO), Vienna University of Technology.
* 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:
* Research Group for Industrial Software (INSO), Vienna University of Technology - initial API and implementation
*******************************************************************************/
package org.eclipse.mylyn.versions.tasks.mapper.internal;
import java.util.ArrayList;
import java.util.HashSet;
import java.util.List;
import java.util.Set;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.resources.ResourcesPlugin;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.NullProgressMonitor;
import org.eclipse.mylyn.internal.tasks.ui.TasksUiPlugin;
import org.eclipse.mylyn.tasks.core.ITask;
import org.eclipse.mylyn.tasks.core.TaskRepository;
import org.eclipse.mylyn.versions.core.ScmCore;
import org.eclipse.mylyn.versions.core.ScmRepository;
import org.eclipse.mylyn.versions.core.spi.ScmConnector;
import org.eclipse.mylyn.versions.tasks.mapper.generic.IConfiguration;
/**
*
* @author Kilian Matt
*
*/
public class EclipsePluginConfiguration implements IConfiguration {
public List<ScmRepository> getRepositoriesFor(ITask task)
throws CoreException {
Set<ScmRepository> repos = new HashSet<ScmRepository>();
List<IProject> projects = getProjectsForTaskRepository(
task.getConnectorKind(), task.getRepositoryUrl());
for (IProject p : projects) {
ScmRepository repository = getRepositoryForProject(p);
if(repository!=null) {
repos.add(repository);
}
}
return new ArrayList<ScmRepository>(repos);
}
private List<IProject> getProjectsForTaskRepository(String connectorKind,
String repositoryUrl) {
List<IProject> projects = new ArrayList<IProject>();
for (IProject project : ResourcesPlugin.getWorkspace().getRoot()
.getProjects()) {
TaskRepository repo = TasksUiPlugin.getDefault()
.getRepositoryForResource(project);
if (repo!=null && connectorKind.equals(repo.getConnectorKind())
&& repositoryUrl.equals(repo.getRepositoryUrl())) {
projects.add(project);
}
}
return projects;
}
private ScmRepository getRepositoryForProject(IProject p)
throws CoreException {
ScmConnector connector = ScmCore.getConnector(p);
if(connector==null) {
return null;
}
ScmRepository repository = connector.getRepository(p,
new NullProgressMonitor());
return repository;
}
}