org.eclipse.gemini.blueprint.service.importer.event

Class OsgiServiceDependencyWaitStartingEvent

java.lang.Object

java.util.EventObject

org.springframework.context.ApplicationEvent

org.eclipse.gemini.blueprint.service.importer.event.OsgiServiceDependencyEvent

org.eclipse.gemini.blueprint.service.importer.event.OsgiServiceDependencyWaitStartingEvent

All Implemented Interfaces:

java.io.Serializable

public class OsgiServiceDependencyWaitStartingEvent
extends OsgiServiceDependencyEvent

Dedicated event for OSGi dependencies that are imported in a timed manner. The event indicates that a dependency is missing and a bean inside the application context will start waiting for it, for a specified amount of time (given as a maximum).

Note that the actual waiting starts shortly after the event is dispatched however, there are no guarantees on when this will happen as it depends on the number of listeners interested in this event (and the amount of work done once the event is received).

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
private long	timeToWait

Fields inherited from class java.util.EventObject

source

Constructor Summary

Constructors

Constructor and Description
OsgiServiceDependencyWaitStartingEvent(java.lang.Object source, OsgiServiceDependency dependency, long timeToWait) Constructs a new OsgiServiceDependencyWaitStartingEvent instance.

Method Summary

Modifier and Type	Method and Description
long	getTimeToWait() Returns the time (in milliseconds) the source will wait for the OSGi service to appear.

Methods inherited from class org.eclipse.gemini.blueprint.service.importer.event.OsgiServiceDependencyEvent

getServiceDependency

Methods inherited from class org.springframework.context.ApplicationEvent

getTimestamp

Methods inherited from class java.util.EventObject

getSource, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

timeToWait

private final long timeToWait

Constructor Detail

OsgiServiceDependencyWaitStartingEvent

public OsgiServiceDependencyWaitStartingEvent(java.lang.Object source,
                                              OsgiServiceDependency dependency,
                                              long timeToWait)

Constructs a new OsgiServiceDependencyWaitStartingEvent instance.

Parameters:

source - event source (usually the service importer)

dependency - dependency description

timeToWait - wait duration

Method Detail

getTimeToWait

public long getTimeToWait()

Returns the time (in milliseconds) the source will wait for the OSGi service to appear.

Returns:

Returns the timeToWait