Package org.jboss.as.controller.extension

Class ExtensionAddHandler

java.lang.Object

org.jboss.as.controller.extension.ExtensionAddHandler

All Implemented Interfaces:

OperationStepHandler

public class ExtensionAddHandler
extends Object
implements OperationStepHandler

Base handler for the extension resource add operation.

Author:

Brian Stansberry (c) 2011 Red Hat Inc.

Field Summary

Fields

Modifier and Type	Field	Description
static String	OPERATION_NAME

Constructor Summary

Constructors

Constructor	Description
ExtensionAddHandler(ExtensionRegistry extensionRegistry, boolean parallelBoot, ExtensionRegistryType extensionRegistryType, MutableRootResourceRegistrationProvider rootResourceRegistrationProvider)	Create the AbstractAddExtensionHandler

Method Summary

Modifier and Type	Method	Description
void	execute(OperationContext context, org.jboss.dmr.ModelNode operation)	Execute this step.

Methods inherited from class java.lang.Object

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

Field Detail

OPERATION_NAME

public static final String OPERATION_NAME

See Also:

Constant Field Values

Constructor Detail

ExtensionAddHandler

public ExtensionAddHandler(ExtensionRegistry extensionRegistry,
                           boolean parallelBoot,
                           ExtensionRegistryType extensionRegistryType,
                           MutableRootResourceRegistrationProvider rootResourceRegistrationProvider)

Create the AbstractAddExtensionHandler

Parameters:

extensionRegistry - registry for extensions

parallelBoot - true is parallel initialization of extensions is in progress; false if not

extensionRegistryType - true if this handler will execute in a master HostController

rootResourceRegistrationProvider - provides access to the root ManagementResourceRegistration

Method Detail

execute

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

Description copied from interface: OperationStepHandler

Execute this step. If the operation fails, context.getFailureDescription() must be called, or an OperationFailedException must be thrown. If the operation succeeded and the operation provides a return value, context.getResult() should be called and the result populated with the outcome. If the handler wishes to take further action once the result of the overall operation execution is known, one of the context.completeStep variants should be called to register a callback. The callback will not be invoked if this method throws an exception.

When this method is invoked the thread context classloader will be set to be the defining class loader of the class that implements this interface.

Specified by:

execute in interface OperationStepHandler

Parameters:

context - the operation context

operation - the operation being executed

Throws:

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