org.nakedobjects.metamodel.facets.propparam.validate.mandatory
Class MandatoryDefaultFacetFactory

java.lang.Object
  org.nakedobjects.metamodel.facets.FacetFactoryAbstract
      org.nakedobjects.metamodel.facets.propparam.validate.mandatory.MandatoryDefaultFacetFactory

All Implemented Interfaces:

FacetFactory, SpecificationLoaderAware

public class MandatoryDefaultFacetFactory
extends FacetFactoryAbstract

Simply installs a MandatoryFacetDefault onto all properties and parameters.

The idea is that this FacetFactory is included early on in the FacetProcessor, but other MandatoryFacet implementations which don't require mandatory semantics will potentially replace these where the property or parameter is annotated or otherwise indicated as being optional.

Constructor Summary

MandatoryDefaultFacetFactory()

Method Summary

boolean	process(java.lang.reflect.Method method, MethodRemover methodRemover, FacetHolder holder) Process the method, and return the correctly setup annotation if present.
boolean	processParams(java.lang.reflect.Method method, int paramNum, FacetHolder holder) Process the parameters of the method, and return the correctly setup annotation if present.

Methods inherited from class org.nakedobjects.metamodel.facets.FacetFactoryAbstract

getFeatureTypes, getSpecificationLoader, process, setSpecificationLoader

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

MandatoryDefaultFacetFactory

public MandatoryDefaultFacetFactory()

Method Detail

process

public boolean process(java.lang.reflect.Method method,
                       MethodRemover methodRemover,
                       FacetHolder holder)

Description copied from interface: FacetFactory

Process the method, and return the correctly setup annotation if present.

Specified by:

process in interface FacetFactory

Overrides:

process in class FacetFactoryAbstract

Parameters:

method - - method representing the feature being processed (getter for property or collection, or action)

methodRemover - - allow any methods of the class to be removed

holder - - to attach the facets to

Returns:

true if any facets were added and therefore should be removed, false otherwise. Returning true will cause the method to be removed

processParams

public boolean processParams(java.lang.reflect.Method method,
                             int paramNum,
                             FacetHolder holder)

Description copied from interface: FacetFactory

Process the parameters of the method, and return the correctly setup annotation if present.

Specified by:

processParams in interface FacetFactory

Overrides:

processParams in class FacetFactoryAbstract

Parameters:

method - - method representing the feature being processed (getter for property or collection, or action)

paramNum - - 0-based index to the parameter to be processed.

holder - - to attach the facets to

Returns:

true if any facets were added, false otherwise.