net.sf.ehcache.distribution.jgroups
Class JGroupsCachePeer

java.lang.Object
  net.sf.ehcache.distribution.jgroups.JGroupsCachePeer

All Implemented Interfaces:

Remote, net.sf.ehcache.distribution.CachePeer

public class JGroupsCachePeer
extends Object
implements net.sf.ehcache.distribution.CachePeer

Handles CachePeerfunctions around a JGroups Channel and a CacheManager

Version:

$Revision$

Author:

Eric Dalquist

Constructor Summary

JGroupsCachePeer(org.jgroups.Channel channel, String clusterName)
Create a new CachePeer

Method Summary

void	dispose() Shutdown the cache peer
List	getElements(List keys)
List<org.jgroups.Address>	getGroupMembership()
String	getGuid()
List<?>	getKeys()
org.jgroups.Address	getLocalAddress()
String	getName()
List<org.jgroups.Address>	getOtherGroupMembers()
net.sf.ehcache.Element	getQuiet(Serializable key)
String	getUrl()
String	getUrlBase()
void	put(net.sf.ehcache.Element element)
boolean	remove(Serializable key)
void	removeAll()
void	send(org.jgroups.Address dest, List<JGroupEventMessage> eventMessages) Sends a list of JGroupEventMessages to the specified address, if no address is set the messages are sent to the entire group.
void	send(List eventMessages)

Methods inherited from class java.lang.Object

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

Constructor Detail

JGroupsCachePeer

public JGroupsCachePeer(org.jgroups.Channel channel,
                        String clusterName)

Create a new CachePeer

Method Detail

send

public void send(List eventMessages)
          throws RemoteException

Specified by:

send in interface net.sf.ehcache.distribution.CachePeer

Throws:

RemoteException

getGroupMembership

public List<org.jgroups.Address> getGroupMembership()

Returns:

Get the address of all members in the cluster

getOtherGroupMembers

public List<org.jgroups.Address> getOtherGroupMembers()

Returns:

Get the address of all members in the cluster other than this one

getLocalAddress

public org.jgroups.Address getLocalAddress()

Returns:

Get the address of this machine in the cluster

dispose

public void dispose()

Shutdown the cache peer

send

public void send(org.jgroups.Address dest,
                 List<JGroupEventMessage> eventMessages)

Sends a list of JGroupEventMessages to the specified address, if no address is set the messages are sent to the entire group.

getElements

public List getElements(List keys)
                 throws RemoteException

Specified by:

getElements in interface net.sf.ehcache.distribution.CachePeer

Throws:

RemoteException

getGuid

public String getGuid()
               throws RemoteException

Specified by:

getGuid in interface net.sf.ehcache.distribution.CachePeer

Throws:

RemoteException

getKeys

public List<?> getKeys()
                throws RemoteException

Specified by:

getKeys in interface net.sf.ehcache.distribution.CachePeer

Throws:

RemoteException

getName

public String getName()
               throws RemoteException

Specified by:

getName in interface net.sf.ehcache.distribution.CachePeer

Throws:

RemoteException

getQuiet

public net.sf.ehcache.Element getQuiet(Serializable key)
                                throws RemoteException

Specified by:

getQuiet in interface net.sf.ehcache.distribution.CachePeer

Throws:

RemoteException

getUrl

public String getUrl()
              throws RemoteException

Specified by:

getUrl in interface net.sf.ehcache.distribution.CachePeer

Throws:

RemoteException

getUrlBase

public String getUrlBase()
                  throws RemoteException

Specified by:

getUrlBase in interface net.sf.ehcache.distribution.CachePeer

Throws:

RemoteException

put

public void put(net.sf.ehcache.Element element)
         throws IllegalArgumentException,
                IllegalStateException,
                RemoteException

Specified by:

put in interface net.sf.ehcache.distribution.CachePeer

Throws:

IllegalArgumentException

IllegalStateException

RemoteException

remove

public boolean remove(Serializable key)
               throws IllegalStateException,
                      RemoteException

Specified by:

remove in interface net.sf.ehcache.distribution.CachePeer

Throws:

IllegalStateException

RemoteException

removeAll

public void removeAll()
               throws RemoteException,
                      IllegalStateException

Specified by:

removeAll in interface net.sf.ehcache.distribution.CachePeer

Throws:

RemoteException

IllegalStateException