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/*******************************************************************************
* Copyright (c) 2004, 2007 Boeing.
* 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:
* Boeing - initial API and implementation
*******************************************************************************/
package org.eclipse.osee.framework.lifecycle;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.core.runtime.IStatus;
import org.eclipse.core.runtime.Status;
import org.eclipse.osee.framework.lifecycle.internal.OperationPointId;
/**
* @author Roberto E. Escobar
* @author Jeff C. Phillips
*/
public abstract class AbstractLifecyclePoint<H extends LifecycleOpHandler> extends AbstractLifecycleVisitor<H> {
protected AbstractLifecyclePoint() {
}
/**
* Should only be called by {@link ILifecycleService}.
*/
@Override
final protected IStatus dispatch(IProgressMonitor monitor, H handler, String sourceId) {
initializeHandlerData(handler);
IStatus status = Status.OK_STATUS;
OperationPointId pointId = OperationPointId.toEnum(sourceId);
switch (pointId) {
case CHECK_CONDITION_ID:
status = handler.onCheck(monitor);
break;
case PRE_CONDITION_ID:
status = handler.onPreCondition(monitor);
break;
case POST_CONDITION_ID:
status = handler.onPostCondition(monitor);
break;
case NOOP_ID:
default:
break;
}
return status;
}
protected abstract void initializeHandlerData(H handler);
}
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