org.mule.runtime.core.api.processor

Interface ParametersResolverProcessor

public interface ParametersResolverProcessor

Implementations provide a means of resolving the parameters that the processor will receive, performing any required value resolution.

Since:

4.0

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	ParametersResolverProcessor.ParametersResolverProcessorResult Container for the parameters and the ExecutionContext of an operation.

Method Summary

Modifier and Type	Method and Description
void	disposeResolvedParameters(org.mule.runtime.extension.api.runtime.operation.ExecutionContext<org.mule.runtime.api.meta.model.operation.OperationModel> executionContext) Perform the required cleanup a the parameters in an ExecutionContext resolved by calling resolveParameters(Event).
ParametersResolverProcessor.ParametersResolverProcessorResult	resolveParameters(Event event) Resolve the parameters of this operation before executing it.

Method Detail

resolveParameters

ParametersResolverProcessor.ParametersResolverProcessorResult resolveParameters(Event event)
                                                                         throws org.mule.runtime.api.exception.MuleException

Resolve the parameters of this operation before executing it. This is useful to do any handling of any synetic parameters of an operation before actually calling it.

Parameters:

event - the event entering the processor for whom parameters are to be resolved

Returns:

the resolved parameters, with the name of the parameter as the key of each entry, along with the ExecutionContext of the operation.

Throws:

org.mule.runtime.api.exception.MuleException - for any excpetion that occurs while resolving the parameters

disposeResolvedParameters

void disposeResolvedParameters(org.mule.runtime.extension.api.runtime.operation.ExecutionContext<org.mule.runtime.api.meta.model.operation.OperationModel> executionContext)

Perform the required cleanup a the parameters in an ExecutionContext resolved by calling resolveParameters(Event).

It is mandatory to call this when the parameters are no longer needed when using resolveParameters(Event).

Parameters:

executionContext - the context that contains the resolved parameters