/*******************************************************************************
* Copyright (c) 2009 Obeo.
* 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:
* Obeo - initial API and implementation
* CEA LIST - adaptation to Papyrus
*******************************************************************************/
package org.eclipse.papyrus.infra.discovery.ui.viewer;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.papyrus.infra.discovery.DiscoveryDefinition;
/**
*
* @author Cedric Brun <cedric.brun@obeo.fr>
*
*/
public abstract class DiscoveryContentProvider {
DiscoveryDefinition disco;
public void update(IProgressMonitor monitor) throws InterruptedException {
disco = getDiscovery();
InstallationStatusUpdater installedUpdater = new InstallationStatusUpdater(disco);
installedUpdater.update(monitor);
}
public DiscoveryDefinition getDiscovery() {
if (disco == null)
disco = load();
return disco;
}
protected abstract DiscoveryDefinition load();
public abstract String getTitle();
public abstract String getDescription();
}