/******************************************************************************
* Copyright (c) 2006, 2010 VMware Inc.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* and Apache License v2.0 which accompanies this distribution.
* The Eclipse Public License is available at
* http://www.eclipse.org/legal/epl-v10.html and the Apache License v2.0
* is available at http://www.opensource.org/licenses/apache2.0.php.
* You may elect to redistribute this code under either of these licenses.
*
* Contributors:
* VMware Inc.
*****************************************************************************/
package org.eclipse.gemini.blueprint.service.importer.event;
import org.eclipse.gemini.blueprint.service.importer.OsgiServiceDependency;
/**
* Event raised when an OSGi service dependency could not be found in a certain
* amount of time. Normally thrown by OSGi importers, this event allows
* notifications of potential failures inside the application context due to
* missing (but required) OSGi dependencies.
*
* @author Costin Leau
*
*/
public class OsgiServiceDependencyWaitTimedOutEvent extends OsgiServiceDependencyEvent {
private final long elapsedTime;
/**
* Constructs a new <code>OsgiServiceDependencyWaitTimedOutEvent</code>
* instance.
*
* @param source event source (usually a service importer)
* @param dependency service dependency description
* @param elapsedTime time spent waiting
*/
public OsgiServiceDependencyWaitTimedOutEvent(Object source, OsgiServiceDependency dependency, long elapsedTime) {
super(source, dependency);
this.elapsedTime = elapsedTime;
}
/**
* Returns the time (in milliseconds) the source waited for OSGi service to
* appear before failing.
*
* @return Returns the timeToWait
*/
public long getElapsedTime() {
return elapsedTime;
}
}