Package com.sun.enterprise.deployment.annotation.handlers

Class AbstractCommonAttributeHandler

java.lang.Object

com.sun.enterprise.deployment.annotation.handlers.AbstractHandler

com.sun.enterprise.deployment.annotation.handlers.AbstractCommonAttributeHandler

All Implemented Interfaces:

AnnotationHandler

Direct Known Subclasses:

DeclareRolesHandler, DenyAllHandler, PermitAllHandler, RolesAllowedHandler, RunAsHandler

public abstract class AbstractCommonAttributeHandler
extends AbstractHandler

This is an abstract class encapsulate generic behaviour of annotation handler applying on Ejb and WebComponent Class. It will get the corresponding EjbDescriptors or WebComponentDescriptor associated to the annotation on the given Class and then pass it to underlying processAnnotation method. Concrete subclass handlers need to implement the following: public Class<? extends Annotation> getAnnotationType(); protected HandlerProcessingResult processAnnotation(AnnotationInfo ainfo, EjbContext[] ejbContexts) throws AnnotationProcessorException; protected HandlerProcessingResult processAnnotation(AnnotationInfo ainfo, WebComponentContext[] webCompContexts) throws AnnotationProcessorException; protected HandlerProcessingResult processAnnotation(AnnotationInfo ainfo, WebBundleContext webBundleContext) throws AnnotationProcessorException; It may also need to override the following if other annotations need to be processed prior to given annotation: public Class<? extends Annotation>[] getTypeDependencies();

Author:

Shing Wai Chan

Field Summary

Fields inherited from class com.sun.enterprise.deployment.annotation.handlers.AbstractHandler

ejbProvider, localStrings, logger

Fields inherited from interface org.glassfish.apf.AnnotationHandler

ANNOTATION_HANDLER_METADATA

Constructor Summary

Constructors

Constructor	Description
AbstractCommonAttributeHandler()

Method Summary

Modifier and Type	Method	Description
HandlerProcessingResult	processAnnotation(AnnotationInfo ainfo)	Process a particular annotation which type is the same as the one returned by @see getAnnotationType().
protected abstract HandlerProcessingResult	processAnnotation(AnnotationInfo ainfo, EjbContext[] ejbContexts)	Process Annotation with given EjbContexts.
protected abstract HandlerProcessingResult	processAnnotation(AnnotationInfo ainfo, WebBundleContext webBundleContext)	Process Annotation with given WebBundleContext.
protected abstract HandlerProcessingResult	processAnnotation(AnnotationInfo ainfo, WebComponentContext[] webCompContexts)	Process Annotation with given WebCompContexts.
protected boolean	supportTypeInheritance()	This indicates whether the annotation type should be processed for type level in super-class.

Methods inherited from class com.sun.enterprise.deployment.annotation.handlers.AbstractHandler

getAnnotationType, getConnectorAnnotationTypes, getDefaultFailedResult, getDefaultProcessedResult, getEjbAndWebAnnotationTypes, getEjbAnnotationTypes, getInjectionMethodPropertyName, getInvalidAnnotatedElementHandlerResult, getOverallProcessingResult, getTypeDependencies, getWebAnnotationTypes, log, validateInjectionMethod

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractCommonAttributeHandler

public AbstractCommonAttributeHandler()

Method Detail

processAnnotation

protected abstract HandlerProcessingResult processAnnotation(AnnotationInfo ainfo,
                                                             EjbContext[] ejbContexts)
                                                      throws AnnotationProcessorException

Process Annotation with given EjbContexts.

Parameters:

ainfo -

ejbContexts -

Returns:

HandlerProcessingResult

Throws:

AnnotationProcessorException

processAnnotation

protected abstract HandlerProcessingResult processAnnotation(AnnotationInfo ainfo,
                                                             WebComponentContext[] webCompContexts)
                                                      throws AnnotationProcessorException

Process Annotation with given WebCompContexts.

Parameters:

ainfo -

webCompContexts -

Returns:

HandlerProcessingResult

Throws:

AnnotationProcessorException

processAnnotation

protected abstract HandlerProcessingResult processAnnotation(AnnotationInfo ainfo,
                                                             WebBundleContext webBundleContext)
                                                      throws AnnotationProcessorException

Process Annotation with given WebBundleContext.

Parameters:

ainfo -

webBundleContext -

Returns:

HandlerProcessingResult

Throws:

AnnotationProcessorException

processAnnotation

public HandlerProcessingResult processAnnotation(AnnotationInfo ainfo)
                                          throws AnnotationProcessorException

Process a particular annotation which type is the same as the one returned by @see getAnnotationType(). All information pertinent to the annotation and its context is encapsulated in the passed AnnotationInfo instance.

Parameters:

ainfo - the annotation information

Throws:

AnnotationProcessorException

supportTypeInheritance

protected boolean supportTypeInheritance()

This indicates whether the annotation type should be processed for type level in super-class.