org.modeshape.jboss.metric

Class ModeShapeMetricHandler

java.lang.Object

org.jboss.as.controller.AbstractRuntimeOnlyHandler

org.modeshape.jboss.metric.ModeShapeMetricHandler

All Implemented Interfaces:

org.jboss.as.controller.OperationStepHandler

public abstract class ModeShapeMetricHandler
extends org.jboss.as.controller.AbstractRuntimeOnlyHandler

Represents either a ModeShape value or duration metric operation.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	ModeShapeMetricHandler(Window metricWindow)

Method Summary

Modifier and Type	Method and Description
protected void	executeRuntimeStep(org.jboss.as.controller.OperationContext context, ModelNode operation)
protected abstract History	history(RepositoryMonitor repoStats)
protected Logger	logger()
protected Window	window()

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

execute, resourceMustExist

Methods inherited from class java.lang.Object

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

Constructor Detail

ModeShapeMetricHandler

protected ModeShapeMetricHandler(Window metricWindow)

Parameters:

metricWindow - the metric window (cannot be null)

Method Detail

executeRuntimeStep

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

Specified by:

executeRuntimeStep in class org.jboss.as.controller.AbstractRuntimeOnlyHandler

Throws:

org.jboss.as.controller.OperationFailedException

See Also:

AbstractRuntimeOnlyHandler.executeRuntimeStep(org.jboss.as.controller.OperationContext, org.jboss.dmr.ModelNode)

history

protected abstract History history(RepositoryMonitor repoStats)
                            throws Exception

Parameters:

repoStats - the repository statistics used to obtain the metric history (cannot be null)

Returns:

the requested metric history (never null but can be empty)

Throws:

Exception - if there is a problem obtaining the repository statistics history

logger

protected final Logger logger()

Returns:

the logger (never null)

window

protected Window window()

Returns:

the metrics window (never null)