org.jboss.kernel.plugins.annotations
Class AbstractAnnotationPlugin<T extends org.jboss.reflect.spi.AnnotatedInfo,C extends Annotation>

java.lang.Object
  org.jboss.util.JBossObject
      org.jboss.kernel.plugins.annotations.BaseMetaDataAnnotationPlugin<T,C>
          org.jboss.kernel.plugins.annotations.AbstractAnnotationPlugin<T,C>

Type Parameters:

T - info type

C - annotation type

All Implemented Interfaces:

Cloneable, AnnotationPlugin<T,C>, MetaDataAnnotationPlugin<T,C>, org.jboss.util.JBossInterface

Direct Known Subclasses:

AbstractAdaptersAnnotationPlugin, CallbackAnnotationPlugin, ClassAnnotationPlugin, ConstructorAnnotationPlugin, InjectableMemberAnnotationPlugin, MethodAnnotationPlugin

public abstract class AbstractAnnotationPlugin<T extends org.jboss.reflect.spi.AnnotatedInfo,C extends Annotation>
extends BaseMetaDataAnnotationPlugin<T,C>
implements AnnotationPlugin<T,C>

Abstract annotation plugin.

Author:

Ales Justin

Field Summary

Fields inherited from class org.jboss.util.JBossObject

hashCode, log, toString

Constructor Summary

protected

AbstractAnnotationPlugin(Class<C> annotation)

Method Summary

void	applyAnnotation(T info, org.jboss.metadata.spi.MetaData retrieval, MetaDataVisitor visitor) Apply the check for annotation.
protected AbstractBeanMetaData	checkIfNotAbstractBeanMetaDataSpecific(BeanMetaData beanMetaData) Check if we require impl detail on BeanMetaData.
void	cleanAnnotation(T info, org.jboss.metadata.spi.MetaData retrieval, MetaDataVisitor visitor) Check if the annotation requires cleaning after itself.
protected List<? extends MetaDataVisitorNode>	internalApplyAnnotation(T info, C annotation, BeanMetaData beanMetaData) Covariant override.
protected List<? extends MetaDataVisitorNode>	internalApplyAnnotation(T info, org.jboss.metadata.spi.MetaData retrieval, C annotation, BeanMetaData beanMetaData) Apply annotation since it's not present.
protected List<? extends MetaDataVisitorNode>	internalApplyAnnotation(T info, org.jboss.metadata.spi.MetaData retrieval, C annotation, KernelControllerContext context) Apply annotation since it's not present.
protected void	internalCleanAnnotation(T info, org.jboss.metadata.spi.MetaData retrieval, C annotation, KernelControllerContext context) Clean annotation's actions.
protected boolean	isMetaDataAlreadyPresent(T info, C annotation, KernelControllerContext context) Is meta data already present.

Methods inherited from class org.jboss.kernel.plugins.annotations.BaseMetaDataAnnotationPlugin

applyAnnotation, getAnnotation, getSupportedTypes, isAttributePresent, isAttributePresent, isCleanup, isCleanupOnly, isElementTypeSupported, isMetaDataAlreadyPresent, toShortString, toString

Methods inherited from class org.jboss.util.JBossObject

cacheGetHashCode, cacheToString, clone, equals, flushJBossObjectCache, getClassShortName, getHashCode, hashCode, list, notEqual, toShortString, toString, toStringImplementation

Methods inherited from class java.lang.Object

equals, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.jboss.kernel.plugins.annotations.MetaDataAnnotationPlugin

applyAnnotation, getAnnotation, getSupportedTypes

Constructor Detail

AbstractAnnotationPlugin

protected AbstractAnnotationPlugin(Class<C> annotation)

Method Detail

isMetaDataAlreadyPresent

protected boolean isMetaDataAlreadyPresent(T info,
                                           C annotation,
                                           KernelControllerContext context)

Is meta data already present.

Parameters:

info - the info

annotation - the annotation

context - the context

Returns:

true if meta data already present

internalApplyAnnotation

protected List<? extends MetaDataVisitorNode> internalApplyAnnotation(T info,
                                                                      org.jboss.metadata.spi.MetaData retrieval,
                                                                      C annotation,
                                                                      KernelControllerContext context)
                                                               throws Throwable

Apply annotation since it's not present.

Parameters:

info - the info

retrieval - the metadata

annotation - the annotation

context - the context

Returns:

list of added meta data visitor nodes

Throws:

Throwable - for any error

internalApplyAnnotation

protected List<? extends MetaDataVisitorNode> internalApplyAnnotation(T info,
                                                                      org.jboss.metadata.spi.MetaData retrieval,
                                                                      C annotation,
                                                                      BeanMetaData beanMetaData)
                                                               throws Throwable

Apply annotation since it's not present.

Overrides:

internalApplyAnnotation in class BaseMetaDataAnnotationPlugin<T extends org.jboss.reflect.spi.AnnotatedInfo,C extends Annotation>

Parameters:

info - the info

retrieval - the metadata

annotation - the annotation

beanMetaData - the bean metadata

Returns:

list of added meta data visitor nodes

Throws:

Throwable - for any error

internalApplyAnnotation

protected List<? extends MetaDataVisitorNode> internalApplyAnnotation(T info,
                                                                      C annotation,
                                                                      BeanMetaData beanMetaData)
                                                               throws Throwable

Covariant override.

Specified by:

internalApplyAnnotation in class BaseMetaDataAnnotationPlugin<T extends org.jboss.reflect.spi.AnnotatedInfo,C extends Annotation>

Parameters:

info - the info

annotation - the annotation

beanMetaData - the bean meta data

Returns:

used to return covariant type

Throws:

Throwable - for any error

applyAnnotation

public final void applyAnnotation(T info,
                                  org.jboss.metadata.spi.MetaData retrieval,
                                  MetaDataVisitor visitor)
                           throws Throwable

Description copied from interface: AnnotationPlugin

Apply the check for annotation.

Specified by:

applyAnnotation in interface AnnotationPlugin<T extends org.jboss.reflect.spi.AnnotatedInfo,C extends Annotation>

Parameters:

info - the info

retrieval - metadata instance

visitor - current context visitor

Throws:

Throwable - for any error

cleanAnnotation

public void cleanAnnotation(T info,
                            org.jboss.metadata.spi.MetaData retrieval,
                            MetaDataVisitor visitor)
                     throws Throwable

Description copied from interface: AnnotationPlugin

Check if the annotation requires cleaning after itself.

Specified by:

cleanAnnotation in interface AnnotationPlugin<T extends org.jboss.reflect.spi.AnnotatedInfo,C extends Annotation>

Parameters:

info - the info

retrieval - metadata instance

visitor - current context visitor

Throws:

Throwable - for any error

internalCleanAnnotation

protected void internalCleanAnnotation(T info,
                                       org.jboss.metadata.spi.MetaData retrieval,
                                       C annotation,
                                       KernelControllerContext context)
                                throws Throwable

Clean annotation's actions.

Parameters:

info - the info

retrieval - the metadata

annotation - the annotation

context - the context

Throws:

Throwable - for any error

checkIfNotAbstractBeanMetaDataSpecific

protected AbstractBeanMetaData checkIfNotAbstractBeanMetaDataSpecific(BeanMetaData beanMetaData)

Check if we require impl detail on BeanMetaData.

Parameters:

beanMetaData - the bean metadata

Returns:

abstract bean metadata instance