Package org.jboss.as.clustering.controller

Class AddStepHandler

java.lang.Object

org.jboss.as.controller.AbstractAddStepHandler

org.jboss.as.clustering.controller.AddStepHandler

All Implemented Interfaces:

Described<AddStepHandlerDescriptor>, DescribedAddStepHandler, Registration<org.jboss.as.controller.registry.ManagementResourceRegistration>, org.jboss.as.controller.OperationDescriptor, org.jboss.as.controller.OperationStepHandler

Direct Known Subclasses:

DeploymentChainContributingAddStepHandler, ReloadRequiredAddStepHandler, RestartParentResourceAddStepHandler

public class AddStepHandler
extends org.jboss.as.controller.AbstractAddStepHandler
implements Registration<org.jboss.as.controller.registry.ManagementResourceRegistration>, DescribedAddStepHandler

Generic add operation step handler that delegates service installation/rollback to a ResourceServiceHandler.

Author:

Paul Ferraro

Nested Class Summary

Nested classes/interfaces inherited from class org.jboss.as.controller.AbstractAddStepHandler

org.jboss.as.controller.AbstractAddStepHandler.Parameters

Field Summary

Fields inherited from class org.jboss.as.controller.AbstractAddStepHandler

attributes

Constructor Summary

Constructors

Constructor	Description
AddStepHandler(AddStepHandlerDescriptor descriptor)
AddStepHandler(AddStepHandlerDescriptor descriptor, ResourceServiceHandler handler)

Method Summary

Modifier and Type	Method	Description
protected org.jboss.as.controller.registry.Resource	createResource(org.jboss.as.controller.OperationContext context)
protected org.jboss.as.controller.registry.Resource	createResource(org.jboss.as.controller.OperationContext context, org.jboss.dmr.ModelNode operation)
void	execute(org.jboss.as.controller.OperationContext context, org.jboss.dmr.ModelNode operation)
AddStepHandlerDescriptor	getDescriptor()	Returns the descriptor of this object
protected void	performRuntime(org.jboss.as.controller.OperationContext context, org.jboss.dmr.ModelNode operation, org.jboss.dmr.ModelNode model)
protected void	populateModel(org.jboss.as.controller.OperationContext context, org.jboss.dmr.ModelNode operation, org.jboss.as.controller.registry.Resource resource)
protected void	recordCapabilitiesAndRequirements(org.jboss.as.controller.OperationContext context, org.jboss.dmr.ModelNode operation, org.jboss.as.controller.registry.Resource resource)
void	register(org.jboss.as.controller.registry.ManagementResourceRegistration registration)	Registers this object with a resource.
protected boolean	requiresRuntime(org.jboss.as.controller.OperationContext context)
protected void	rollbackRuntime(org.jboss.as.controller.OperationContext context, org.jboss.dmr.ModelNode operation, org.jboss.as.controller.registry.Resource resource)

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

getAttributes, performRuntime, populateModel, populateModel, rollbackRuntime

Methods inherited from class java.lang.Object

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

Constructor Detail

AddStepHandler

public AddStepHandler(AddStepHandlerDescriptor descriptor)

AddStepHandler

public AddStepHandler(AddStepHandlerDescriptor descriptor,
                      ResourceServiceHandler handler)

Method Detail

requiresRuntime

protected boolean requiresRuntime(org.jboss.as.controller.OperationContext context)

Overrides:

requiresRuntime in class org.jboss.as.controller.AbstractAddStepHandler

getDescriptor

public AddStepHandlerDescriptor getDescriptor()

Description copied from interface: Described

Returns the descriptor of this object

Specified by:

getDescriptor in interface Described<AddStepHandlerDescriptor>

Returns:

the descriptor of this object

execute

public void execute(org.jboss.as.controller.OperationContext context,
                    org.jboss.dmr.ModelNode operation)
             throws org.jboss.as.controller.OperationFailedException

Specified by:

execute in interface org.jboss.as.controller.OperationStepHandler

Overrides:

execute in class org.jboss.as.controller.AbstractAddStepHandler

Throws:

org.jboss.as.controller.OperationFailedException

createResource

protected org.jboss.as.controller.registry.Resource createResource(org.jboss.as.controller.OperationContext context)

Overrides:

createResource in class org.jboss.as.controller.AbstractAddStepHandler

createResource

protected org.jboss.as.controller.registry.Resource createResource(org.jboss.as.controller.OperationContext context,
                                                                   org.jboss.dmr.ModelNode operation)

Overrides:

createResource in class org.jboss.as.controller.AbstractAddStepHandler

populateModel

protected void populateModel(org.jboss.as.controller.OperationContext context,
                             org.jboss.dmr.ModelNode operation,
                             org.jboss.as.controller.registry.Resource resource)
                      throws org.jboss.as.controller.OperationFailedException

Overrides:

populateModel in class org.jboss.as.controller.AbstractAddStepHandler

Throws:

org.jboss.as.controller.OperationFailedException

performRuntime

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

Overrides:

performRuntime in class org.jboss.as.controller.AbstractAddStepHandler

Throws:

org.jboss.as.controller.OperationFailedException

rollbackRuntime

protected void rollbackRuntime(org.jboss.as.controller.OperationContext context,
                               org.jboss.dmr.ModelNode operation,
                               org.jboss.as.controller.registry.Resource resource)

Overrides:

rollbackRuntime in class org.jboss.as.controller.AbstractAddStepHandler

recordCapabilitiesAndRequirements

protected void recordCapabilitiesAndRequirements(org.jboss.as.controller.OperationContext context,
                                                 org.jboss.dmr.ModelNode operation,
                                                 org.jboss.as.controller.registry.Resource resource)
                                          throws org.jboss.as.controller.OperationFailedException

Overrides:

recordCapabilitiesAndRequirements in class org.jboss.as.controller.AbstractAddStepHandler

Throws:

org.jboss.as.controller.OperationFailedException

register

public void register(org.jboss.as.controller.registry.ManagementResourceRegistration registration)

Description copied from interface: Registration

Registers this object with a resource.

Specified by:

register in interface Registration<org.jboss.as.controller.registry.ManagementResourceRegistration>

Parameters:

registration - a registration for a management resource