org.jboss.cache.interceptors
Class EvictionInterceptor
java.lang.Object
org.jboss.cache.commands.AbstractVisitor
org.jboss.cache.interceptors.base.CommandInterceptor
org.jboss.cache.interceptors.EvictionInterceptor
- All Implemented Interfaces:
- Visitor, InterceptorMBean
- Direct Known Subclasses:
- BuddyRegionAwareEvictionInterceptor
public class EvictionInterceptor
- extends CommandInterceptor
Eviction Interceptor.
This interceptor is used to handle eviction events.
- Version:
- $Revision: 5728 $
- Author:
- Daniel Huang, Mircea.Markus@jboss.com
Method Summary |
protected Region |
getRegion(Fqn fqn,
NodeEventType type)
|
void |
initialize(DataContainer dataContainer)
|
Object |
visitEvictFqnCommand(InvocationContext ctx,
EvictCommand command)
Visits a EvictCommand. |
Object |
visitGetDataMapCommand(InvocationContext ctx,
GetDataMapCommand command)
Visits a GetDataMapCommand. |
Object |
visitGetKeyValueCommand(InvocationContext ctx,
GetKeyValueCommand command)
Visits a GetKeyValueCommand. |
Object |
visitGetNodeCommand(InvocationContext ctx,
GetNodeCommand command)
Visits a GetNodeCommand. |
Object |
visitPutDataMapCommand(InvocationContext ctx,
PutDataMapCommand command)
Visits a PutDataMapCommand. |
Object |
visitPutKeyValueCommand(InvocationContext ctx,
PutKeyValueCommand command)
Visits a PutKeyValueCommand. |
Object |
visitRemoveDataCommand(InvocationContext ctx,
RemoveDataCommand command)
Visits a RemoveDataCommand. |
Object |
visitRemoveKeyCommand(InvocationContext ctx,
RemoveKeyCommand command)
Visits a RemoveKeyCommand. |
Object |
visitRemoveNodeCommand(InvocationContext ctx,
RemoveNodeCommand command)
Visits a RemoveNodeCommand. |
Methods inherited from class org.jboss.cache.commands.AbstractVisitor |
visitCollection, visitCommitCommand, visitCreateNodeCommand, visitExistsNodeCommand, visitGetChildrenNamesCommand, visitGetKeysCommand, visitGravitateDataCommand, visitInvalidateCommand, visitMoveCommand, visitOptimisticPrepareCommand, visitPrepareCommand, visitRollbackCommand |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
regionManager
protected RegionManager regionManager
EvictionInterceptor
public EvictionInterceptor()
initialize
public void initialize(DataContainer dataContainer)
visitEvictFqnCommand
public Object visitEvictFqnCommand(InvocationContext ctx,
EvictCommand command)
throws Throwable
- Description copied from interface:
Visitor
- Visits a EvictCommand.
- Specified by:
visitEvictFqnCommand
in interface Visitor
- Overrides:
visitEvictFqnCommand
in class AbstractVisitor
- Parameters:
ctx
- invocation contextcommand
- command to visit
- Returns:
- response from the visit
- Throws:
Throwable
- in the event of problems.
visitPutKeyValueCommand
public Object visitPutKeyValueCommand(InvocationContext ctx,
PutKeyValueCommand command)
throws Throwable
- Description copied from interface:
Visitor
- Visits a PutKeyValueCommand.
- Specified by:
visitPutKeyValueCommand
in interface Visitor
- Overrides:
visitPutKeyValueCommand
in class AbstractVisitor
- Parameters:
ctx
- invocation contextcommand
- command to visit
- Returns:
- response from the visit
- Throws:
Throwable
- in the event of problems.
visitPutDataMapCommand
public Object visitPutDataMapCommand(InvocationContext ctx,
PutDataMapCommand command)
throws Throwable
- Description copied from interface:
Visitor
- Visits a PutDataMapCommand.
- Specified by:
visitPutDataMapCommand
in interface Visitor
- Overrides:
visitPutDataMapCommand
in class AbstractVisitor
- Parameters:
ctx
- invocation contextcommand
- command to visit
- Returns:
- response from the visit
- Throws:
Throwable
- in the event of problems.
visitRemoveKeyCommand
public Object visitRemoveKeyCommand(InvocationContext ctx,
RemoveKeyCommand command)
throws Throwable
- Description copied from interface:
Visitor
- Visits a RemoveKeyCommand.
- Specified by:
visitRemoveKeyCommand
in interface Visitor
- Overrides:
visitRemoveKeyCommand
in class AbstractVisitor
- Parameters:
ctx
- invocation contextcommand
- command to visit
- Returns:
- response from the visit
- Throws:
Throwable
- in the event of problems.
visitGetNodeCommand
public Object visitGetNodeCommand(InvocationContext ctx,
GetNodeCommand command)
throws Throwable
- Description copied from interface:
Visitor
- Visits a GetNodeCommand.
- Specified by:
visitGetNodeCommand
in interface Visitor
- Overrides:
visitGetNodeCommand
in class AbstractVisitor
- Parameters:
ctx
- invocation contextcommand
- command to visit
- Returns:
- response from the visit
- Throws:
Throwable
- in the event of problems.
visitGetDataMapCommand
public Object visitGetDataMapCommand(InvocationContext ctx,
GetDataMapCommand command)
throws Throwable
- Description copied from interface:
Visitor
- Visits a GetDataMapCommand.
- Specified by:
visitGetDataMapCommand
in interface Visitor
- Overrides:
visitGetDataMapCommand
in class AbstractVisitor
- Parameters:
ctx
- invocation contextcommand
- command to visit
- Returns:
- response from the visit
- Throws:
Throwable
- in the event of problems.
visitGetKeyValueCommand
public Object visitGetKeyValueCommand(InvocationContext ctx,
GetKeyValueCommand command)
throws Throwable
- Description copied from interface:
Visitor
- Visits a GetKeyValueCommand.
- Specified by:
visitGetKeyValueCommand
in interface Visitor
- Overrides:
visitGetKeyValueCommand
in class AbstractVisitor
- Parameters:
ctx
- invocation contextcommand
- command to visit
- Returns:
- response from the visit
- Throws:
Throwable
- in the event of problems.
visitRemoveNodeCommand
public Object visitRemoveNodeCommand(InvocationContext ctx,
RemoveNodeCommand command)
throws Throwable
- Description copied from interface:
Visitor
- Visits a RemoveNodeCommand.
- Specified by:
visitRemoveNodeCommand
in interface Visitor
- Overrides:
visitRemoveNodeCommand
in class AbstractVisitor
- Parameters:
ctx
- invocation contextcommand
- command to visit
- Returns:
- response from the visit
- Throws:
Throwable
- in the event of problems.
visitRemoveDataCommand
public Object visitRemoveDataCommand(InvocationContext ctx,
RemoveDataCommand command)
throws Throwable
- Description copied from interface:
Visitor
- Visits a RemoveDataCommand.
- Specified by:
visitRemoveDataCommand
in interface Visitor
- Overrides:
visitRemoveDataCommand
in class AbstractVisitor
- Parameters:
ctx
- invocation contextcommand
- command to visit
- Returns:
- response from the visit
- Throws:
Throwable
- in the event of problems.
getRegion
protected Region getRegion(Fqn fqn,
NodeEventType type)
Copyright © 2008 JBoss, a division of Red Hat. All Rights Reserved.