org.jboss.as.txn.subsystem

Class TxStatsHandler

java.lang.Object

org.jboss.as.controller.AbstractRuntimeOnlyHandler

org.jboss.as.txn.subsystem.TxStatsHandler

All Implemented Interfaces:

OperationStepHandler

public class TxStatsHandler
extends AbstractRuntimeOnlyHandler

Handler for transaction manager metrics

Author:

Brian Stansberry (c) 2011 Red Hat Inc.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	TxStatsHandler.TxStat

Field Summary

Fields

Modifier and Type	Field and Description
static TxStatsHandler	INSTANCE

Method Summary

Modifier and Type	Method and Description
protected void	executeRuntimeStep(OperationContext context, org.jboss.dmr.ModelNode operation) Execute this step in OperationContext.Stage.RUNTIME.

Methods inherited from class org.jboss.as.controller.AbstractRuntimeOnlyHandler

execute, resourceMustExist, waitFor

Methods inherited from class java.lang.Object

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

Field Detail

INSTANCE

public static final TxStatsHandler INSTANCE

Method Detail

executeRuntimeStep

protected void executeRuntimeStep(OperationContext context,
                                  org.jboss.dmr.ModelNode operation)
                           throws OperationFailedException

Description copied from class: AbstractRuntimeOnlyHandler

Execute this step in OperationContext.Stage.RUNTIME. If the operation fails, context.getFailureDescroption() must be called, or OperationFailedException must be thrown, before calling one of the context.completeStep variants. If the operation succeeded, context.getResult() should be called and the result populated with the outcome, after which one of the context.completeStep variants must be called.

Specified by:

executeRuntimeStep in class AbstractRuntimeOnlyHandler

Parameters:

context - the operation context

operation - the operation being executed

Throws:

OperationFailedException - if the operation failed before calling context.completeStep()