/*******************************************************************************
* Copyright (c) 2013 Tasktop Technologies 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:
* Tasktop Technologies - initial API and implementation
*******************************************************************************/
package org.eclipse.mylyn.internal.tasks.core.util;
import java.util.Collections;
import java.util.HashSet;
import java.util.Set;
import org.eclipse.core.runtime.IConfigurationElement;
/**
* Manages a list of plug-in IDs that have been black listed for contributions.
*/
public class ContributorBlackList {
/**
* Plug-in ids of connector extensions that are black listed.
*/
private final Set<String> disabledContributors = new HashSet<String>();
public boolean isDisabled(IConfigurationElement element) {
return disabledContributors.contains(element.getContributor().getName());
}
public Set<String> getDisabledContributors() {
return Collections.unmodifiableSet(new HashSet<String>(disabledContributors));
}
public void disableContributor(String pluginId) {
disabledContributors.add(pluginId);
}
public void merge(ContributorBlackList blackList) {
disabledContributors.addAll(blackList.getDisabledContributors());
}
}