org.apache.openjpa.event
Class SingleJVMRemoteCommitProvider

java.lang.Object
  extended by org.apache.openjpa.event.AbstractRemoteCommitProvider
      extended by org.apache.openjpa.event.SingleJVMRemoteCommitProvider
All Implemented Interfaces:
RemoteCommitProvider, Configurable, Closeable

public class SingleJVMRemoteCommitProvider
extends AbstractRemoteCommitProvider

Single-JVM-only implementation of RemoteCommitProvider that listens for object modifications and propagates those changes to other SingleJVMRemoteCommitProviders in the same JVM. This is only useful for linking together multiple factories in the same JVM that are all loaded in the same classloader, which is a rare circumstance.

Since:
0.2.5.0
Author:
Patrick Linskey

Field Summary
 
Fields inherited from class org.apache.openjpa.event.AbstractRemoteCommitProvider
eventManager, log
 
Constructor Summary
SingleJVMRemoteCommitProvider()
           
 
Method Summary
 void broadcast(RemoteCommitEvent event)
          Notifies other remote event managers in this JVM and on other machines of changes to the cache.
 void close()
          Free the resources used by this provider.
 
Methods inherited from class org.apache.openjpa.event.AbstractRemoteCommitProvider
endConfiguration, fireEvent, setConfiguration, setRemoteCommitEventManager, startConfiguration
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

SingleJVMRemoteCommitProvider

public SingleJVMRemoteCommitProvider()
Method Detail

broadcast

public void broadcast(RemoteCommitEvent event)
Description copied from interface: RemoteCommitProvider
Notifies other remote event managers in this JVM and on other machines of changes to the cache. This method must not notify the event manager associated with the broker that originated this commit.


close

public void close()
Description copied from interface: RemoteCommitProvider
Free the resources used by this provider.



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