Class UndefineAttributeHandler
- java.lang.Object
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- org.jboss.as.controller.operations.global.WriteAttributeHandler
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- org.jboss.as.controller.operations.global.UndefineAttributeHandler
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- All Implemented Interfaces:
OperationStepHandler
public class UndefineAttributeHandler extends WriteAttributeHandler
The undefine-attribute handler, writing an undefined value for a single attribute.
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Field Summary
Fields Modifier and Type Field Description static OperationDefinition
DEFINITION
static OperationStepHandler
INSTANCE
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Constructor Summary
Constructors Constructor Description UndefineAttributeHandler()
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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 original)
Execute this step.
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Field Detail
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DEFINITION
public static final OperationDefinition DEFINITION
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INSTANCE
public static final OperationStepHandler INSTANCE
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Method Detail
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execute
public void execute(OperationContext context, org.jboss.dmr.ModelNode original) 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
- Overrides:
execute
in classWriteAttributeHandler
- Parameters:
context
- the operation contextoriginal
- the operation being executed- Throws:
OperationFailedException
- if the operation failed before callingcontext.completeStep()
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