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/*******************************************************************************
* Copyright (c) 2003, 2004 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
*******************************************************************************/
/*
* Created on Feb 12, 2004
*
* To change the template for this generated file go to
* Window>Preferences>Java>Code Generation>Code and Comments
*/
package org.eclipse.wst.common.frameworks.internal.enablement;
import java.util.Collection;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.jem.util.UIContextDetermination;
/**
* @author schacher
*
* To change the template for this generated type comment go to
* Window>Preferences>Java>Code Generation>Code and Comments
*/
public interface IEnablementManager {
String INTERNAL_ENABLEMENT_DETERMINATION_ID = "org.eclipse.wst.common.frameworks.internal.EnablementDetermination"; //$NON-NLS-1$
IEnablementManager INSTANCE = (IEnablementManager) UIContextDetermination.createInstance(INTERNAL_ENABLEMENT_DETERMINATION_ID);
IEnablementIdentifier getIdentifier(String identifierId, IProject project);
/**
* Notify all identifier listeners that the state of a project has changed that affects the
* enablement of a group for a project. This method is fail safe, in that if one listener throws
* an exception while being notified, it will not stop the notification of other listeners.
*
* @param evt
* @throws CoreException
* if exceptions were caught notifying any of the listeners. Check the status of the
* core exception for the nested exceptions.
*/
void notifyFunctionGroupChanged(String groupID, IProject project) throws CoreException;
/**
* Utility method for clients to dispose of listeners
*
* @param enablementIdentifiers
* @param listener
*/
void removeEnablementIdentifierListener(Collection enablementIdentifiers, IEnablementIdentifierListener listener);
}
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