public class ReloadRequiredWriteAttributeHandler extends AbstractWriteAttributeHandler<Void>
AbstractWriteAttributeHandler
that triggers putting the process in a restart-required state if attribute that
has flag AttributeAccess.Flag.RESTART_JVM
otherwise it puts process in
reload-required state.AbstractWriteAttributeHandler.HandbackHolder<T>
Constructor and Description |
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ReloadRequiredWriteAttributeHandler(AttributeDefinition... definitions) |
ReloadRequiredWriteAttributeHandler(Collection<AttributeDefinition> definitions) |
Modifier and Type | Method and Description |
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protected boolean |
applyUpdateToRuntime(OperationContext context,
org.jboss.dmr.ModelNode operation,
String attributeName,
org.jboss.dmr.ModelNode resolvedValue,
org.jboss.dmr.ModelNode currentValue,
AbstractWriteAttributeHandler.HandbackHolder<Void> voidHandback)
Hook to allow subclasses to make runtime changes to effect the attribute value change.
|
protected void |
revertUpdateToRuntime(OperationContext context,
org.jboss.dmr.ModelNode operation,
String attributeName,
org.jboss.dmr.ModelNode valueToRestore,
org.jboss.dmr.ModelNode resolvedValue,
Void handback)
Hook to allow subclasses to revert runtime changes made in
AbstractWriteAttributeHandler.applyUpdateToRuntime(OperationContext, ModelNode, String, ModelNode, ModelNode, HandbackHolder) . |
execute, finishModelStage, getAttributeDefinition, recordCapabilitiesAndRequirements, requiresRuntime, validateUpdatedModel
public ReloadRequiredWriteAttributeHandler(AttributeDefinition... definitions)
public ReloadRequiredWriteAttributeHandler(Collection<AttributeDefinition> definitions)
protected boolean applyUpdateToRuntime(OperationContext context, org.jboss.dmr.ModelNode operation, String attributeName, org.jboss.dmr.ModelNode resolvedValue, org.jboss.dmr.ModelNode currentValue, AbstractWriteAttributeHandler.HandbackHolder<Void> voidHandback) throws OperationFailedException
AbstractWriteAttributeHandler
applyUpdateToRuntime
in class AbstractWriteAttributeHandler<Void>
context
- the context of the operationoperation
- the operationattributeName
- the name of the attribute being modifiedresolvedValue
- the new value for the attribute, after ModelNode.resolve()
has been called on itcurrentValue
- the existing value for the attributevoidHandback
- holder for an arbitrary object to pass to
AbstractWriteAttributeHandler.revertUpdateToRuntime(OperationContext, ModelNode, String, ModelNode, ModelNode, Object)
if
the operation needs to be rolled backtrue
if the server requires reload to effect the attribute
value change; false
if notOperationFailedException
protected void revertUpdateToRuntime(OperationContext context, org.jboss.dmr.ModelNode operation, String attributeName, org.jboss.dmr.ModelNode valueToRestore, org.jboss.dmr.ModelNode resolvedValue, Void handback)
AbstractWriteAttributeHandler
AbstractWriteAttributeHandler.applyUpdateToRuntime(OperationContext, ModelNode, String, ModelNode, ModelNode, HandbackHolder)
.revertUpdateToRuntime
in class AbstractWriteAttributeHandler<Void>
context
- the context of the operationoperation
- the operationattributeName
- the name of the attribute being modifiedvalueToRestore
- the previous value for the attribute, before this operation was executedresolvedValue
- the new value for the attribute that should be revertedhandback
- an object, if any, passed in to the handbackHolder
by the applyUpdateToRuntime
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