org.jboss.as.controller

Interface OperationContext.ResultHandler

Enclosing interface:

OperationContext

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public static interface OperationContext.ResultHandler

Handler for a callback to an OperationStepHandler indicating that the result of the overall operation is known and the handler can take any necessary actions to deal with that result.

Field Summary

Fields

Modifier and Type	Field and Description
static OperationContext.ResultHandler	NOOP_RESULT_HANDLER A OperationContext.ResultHandler that does nothing in the callback.

Method Summary

Modifier and Type	Method and Description
void	handleResult(OperationContext.ResultAction resultAction, OperationContext context, org.jboss.dmr.ModelNode operation) Callback to an OperationStepHandler indicating that the result of the overall operation is known and the handler can take any necessary actions to deal with that result.

Field Detail

NOOP_RESULT_HANDLER

static final OperationContext.ResultHandler NOOP_RESULT_HANDLER

A OperationContext.ResultHandler that does nothing in the callback. Intended for use by operation step handlers that do not need to do any clean up work -- e.g. those that only perform reads or those that only perform persistent configuration changes. (Persistent configuration changes need not be explicitly rolled back as the OperationContext will handle that automatically.)

Method Detail

handleResult

void handleResult(OperationContext.ResultAction resultAction,
                  OperationContext context,
                  org.jboss.dmr.ModelNode operation)

Callback to an OperationStepHandler indicating that the result of the overall operation is known and the handler can take any necessary actions to deal with that result.

Parameters:

resultAction - the overall result of the operation

context - the operation execution context; will be the same as what was passed to the OperationStepHandler.execute(OperationContext, ModelNode) method invocation that registered this rollback handler.

operation - the operation being rolled back; will be the same as what was passed to the OperationStepHandler.execute(OperationContext, ModelNode) method invocation that registered this rollback handler.