org.jboss.cache.interceptors
Class OptimisticReplicationInterceptor.DataVersionPopulator

java.lang.Object
  org.jboss.cache.commands.AbstractVisitor
      org.jboss.cache.interceptors.OptimisticReplicationInterceptor.DataVersionPopulator

All Implemented Interfaces:

Visitor

Enclosing class:

OptimisticReplicationInterceptor

public class OptimisticReplicationInterceptor.DataVersionPopulator
extends AbstractVisitor

Constructor Summary

OptimisticReplicationInterceptor.DataVersionPopulator(TransactionWorkspace workspace, int numCommands)

Method Summary

java.lang.Object	handleDefault(InvocationContext ctx, VisitableCommand command) A default handler for all commands visited.
java.lang.Object	visitClearDataCommand(InvocationContext ctx, ClearDataCommand command) Visits a RemoveDataCommand.
java.lang.Object	visitCreateNodeCommand(InvocationContext ctx, CreateNodeCommand command) Visits a CreateNodeCommand.
java.lang.Object	visitGravitateDataCommand(InvocationContext ctx, GravitateDataCommand command) Visits a GravitateDataCommand.
java.lang.Object	visitMoveCommand(InvocationContext ctx, MoveCommand command) Visits a MoveCommand.
java.lang.Object	visitPutDataMapCommand(InvocationContext ctx, PutDataMapCommand command) Visits a PutDataMapCommand.
java.lang.Object	visitPutForExternalReadCommand(InvocationContext ctx, PutForExternalReadCommand command) Visits a PutForExternalReadCommand.
java.lang.Object	visitPutKeyValueCommand(InvocationContext ctx, PutKeyValueCommand command) Visits a PutKeyValueCommand.
java.lang.Object	visitRemoveKeyCommand(InvocationContext ctx, RemoveKeyCommand command) Visits a RemoveKeyCommand.
java.lang.Object	visitRemoveNodeCommand(InvocationContext ctx, RemoveNodeCommand command) Visits a RemoveNodeCommand.

Methods inherited from class org.jboss.cache.commands.AbstractVisitor

visitCollection, visitCommitCommand, visitEvictFqnCommand, visitExistsNodeCommand, visitGetDataMapCommand, visitGetChildrenNamesCommand, visitGetKeysCommand, visitGetKeyValueCommand, visitGetNodeCommand, visitInvalidateCommand, visitOptimisticPrepareCommand, visitPrepareCommand, visitRollbackCommand

Methods inherited from class java.lang.Object

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

Constructor Detail

OptimisticReplicationInterceptor.DataVersionPopulator

public OptimisticReplicationInterceptor.DataVersionPopulator(TransactionWorkspace workspace,
                                                             int numCommands)

Method Detail

visitGravitateDataCommand

public java.lang.Object visitGravitateDataCommand(InvocationContext ctx,
                                                  GravitateDataCommand command)
                                           throws java.lang.Throwable

Description copied from interface: Visitor

Visits a GravitateDataCommand.

Specified by:

visitGravitateDataCommand in interface Visitor

Overrides:

visitGravitateDataCommand in class AbstractVisitor

Parameters:

ctx - invocation context

command - command to visit

Returns:

response from the visit

Throws:

java.lang.Throwable - in the event of problems.

visitPutDataMapCommand

public java.lang.Object visitPutDataMapCommand(InvocationContext ctx,
                                               PutDataMapCommand command)
                                        throws java.lang.Throwable

Description copied from interface: Visitor

Visits a PutDataMapCommand.

Specified by:

visitPutDataMapCommand in interface Visitor

Overrides:

visitPutDataMapCommand in class AbstractVisitor

Parameters:

ctx - invocation context

command - command to visit

Returns:

response from the visit

Throws:

java.lang.Throwable - in the event of problems.

visitPutKeyValueCommand

public java.lang.Object visitPutKeyValueCommand(InvocationContext ctx,
                                                PutKeyValueCommand command)
                                         throws java.lang.Throwable

Description copied from interface: Visitor

Visits a PutKeyValueCommand.

Specified by:

visitPutKeyValueCommand in interface Visitor

Overrides:

visitPutKeyValueCommand in class AbstractVisitor

Parameters:

ctx - invocation context

command - command to visit

Returns:

response from the visit

Throws:

java.lang.Throwable - in the event of problems.

visitPutForExternalReadCommand

public java.lang.Object visitPutForExternalReadCommand(InvocationContext ctx,
                                                       PutForExternalReadCommand command)
                                                throws java.lang.Throwable

Description copied from interface: Visitor

Visits a PutForExternalReadCommand.

Specified by:

visitPutForExternalReadCommand in interface Visitor

Overrides:

visitPutForExternalReadCommand in class AbstractVisitor

Parameters:

ctx - invocation context

command - command to visit

Returns:

response from the visit

Throws:

java.lang.Throwable - in the event of problems.

visitRemoveNodeCommand

public java.lang.Object visitRemoveNodeCommand(InvocationContext ctx,
                                               RemoveNodeCommand command)
                                        throws java.lang.Throwable

Description copied from interface: Visitor

Visits a RemoveNodeCommand.

Specified by:

visitRemoveNodeCommand in interface Visitor

Overrides:

visitRemoveNodeCommand in class AbstractVisitor

Parameters:

ctx - invocation context

command - command to visit

Returns:

response from the visit

Throws:

java.lang.Throwable - in the event of problems.

visitRemoveKeyCommand

public java.lang.Object visitRemoveKeyCommand(InvocationContext ctx,
                                              RemoveKeyCommand command)
                                       throws java.lang.Throwable

Description copied from interface: Visitor

Visits a RemoveKeyCommand.

Specified by:

visitRemoveKeyCommand in interface Visitor

Overrides:

visitRemoveKeyCommand in class AbstractVisitor

Parameters:

ctx - invocation context

command - command to visit

Returns:

response from the visit

Throws:

java.lang.Throwable - in the event of problems.

visitClearDataCommand

public java.lang.Object visitClearDataCommand(InvocationContext ctx,
                                              ClearDataCommand command)
                                       throws java.lang.Throwable

Description copied from interface: Visitor

Visits a RemoveDataCommand.

Specified by:

visitClearDataCommand in interface Visitor

Overrides:

visitClearDataCommand in class AbstractVisitor

Parameters:

ctx - invocation context

command - command to visit

Returns:

response from the visit

Throws:

java.lang.Throwable - in the event of problems.

visitCreateNodeCommand

public java.lang.Object visitCreateNodeCommand(InvocationContext ctx,
                                               CreateNodeCommand command)
                                        throws java.lang.Throwable

Description copied from interface: Visitor

Visits a CreateNodeCommand.

Specified by:

visitCreateNodeCommand in interface Visitor

Overrides:

visitCreateNodeCommand in class AbstractVisitor

Parameters:

ctx - invocation context

command - command to visit

Returns:

response from the visit

Throws:

java.lang.Throwable - in the event of problems.

visitMoveCommand

public java.lang.Object visitMoveCommand(InvocationContext ctx,
                                         MoveCommand command)
                                  throws java.lang.Throwable

Description copied from interface: Visitor

Visits a MoveCommand.

Specified by:

visitMoveCommand in interface Visitor

Overrides:

visitMoveCommand in class AbstractVisitor

Parameters:

ctx - invocation context

command - command to visit

Returns:

response from the visit

Throws:

java.lang.Throwable - in the event of problems.

handleDefault

public java.lang.Object handleDefault(InvocationContext ctx,
                                      VisitableCommand command)
                               throws java.lang.Throwable

Description copied from class: AbstractVisitor

A default handler for all commands visited. This is called for any visit method called, unless a visit command is appropriately overridden.

Overrides:

handleDefault in class AbstractVisitor

Parameters:

ctx - invocation context

command - command to handle

Returns:

return value

Throws:

java.lang.Throwable - in the case of a problem