Package org.jboss.as.controller
Class NoopOperationStepHandler
- java.lang.Object
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- org.jboss.as.controller.NoopOperationStepHandler
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- All Implemented Interfaces:
OperationStepHandler
public class NoopOperationStepHandler extends Object implements OperationStepHandler
A handler that simply callsOperationContext.completeStep(OperationContext.RollbackHandler)
with ano-op rollback handler
.- Author:
- Brian Stansberry (c) 2012 Red Hat Inc.
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Field Summary
Fields Modifier and Type Field Description static NoopOperationStepHandler
WITH_RESULT
ANoopOperationStepHandler
that also callsOperationContext.getResult()
thus initializing it toModelType.UNDEFINED
.static NoopOperationStepHandler
WITHOUT_RESULT
ANoopOperationStepHandler
that doesn't do anything to establish the operation result node.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
execute(OperationContext context, org.jboss.dmr.ModelNode operation)
Execute this step.
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Field Detail
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WITH_RESULT
public static final NoopOperationStepHandler WITH_RESULT
ANoopOperationStepHandler
that also callsOperationContext.getResult()
thus initializing it toModelType.UNDEFINED
.
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WITHOUT_RESULT
public static final NoopOperationStepHandler WITHOUT_RESULT
ANoopOperationStepHandler
that doesn't do anything to establish the operation result node.- See Also:
WITH_RESULT
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Method Detail
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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 anOperationFailedException
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 thecontext.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 interfaceOperationStepHandler
- Parameters:
context
- the operation contextoperation
- the operation being executed- Throws:
OperationFailedException
- if the operation failed before callingcontext.completeStep()
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