org.apache.webbeans.annotation
Class WebBeansAnnotation

java.lang.Object
  org.apache.webbeans.annotation.WebBeansAnnotation

All Implemented Interfaces:

java.lang.annotation.Annotation, javassist.util.proxy.MethodHandler

public class WebBeansAnnotation
extends java.lang.Object
implements java.lang.annotation.Annotation, javassist.util.proxy.MethodHandler

Defines the Annotation implementation. It is used for creating annotations from the XML configuration files.

Since:

1.0

Author:

Gurkan Erdogdu

Constructor Summary

WebBeansAnnotation(java.lang.Class<? extends java.lang.annotation.Annotation> annotationType)
Creates new annotation type object from given annotation type

Method Summary

java.lang.Class<? extends java.lang.annotation.Annotation>	annotationType()
boolean	equals(java.lang.Object other)
java.util.Map<java.lang.String,java.lang.Object>	getAnnotationMembersValueMap() Gets
int	hashCode()
java.lang.Object	invoke(java.lang.Object self, java.lang.reflect.Method m, java.lang.reflect.Method proceed, java.lang.Object[] args) Javassist proxy object method handler.
void	setMemberValue(java.lang.String memberName, java.lang.Object memberValue)
java.lang.String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

WebBeansAnnotation

public WebBeansAnnotation(java.lang.Class<? extends java.lang.annotation.Annotation> annotationType)

Creates new annotation type object from given annotation type

Parameters:

annotationType - annotation class type

Method Detail

invoke

public java.lang.Object invoke(java.lang.Object self,
                               java.lang.reflect.Method m,
                               java.lang.reflect.Method proceed,
                               java.lang.Object[] args)
                        throws java.lang.reflect.InvocationTargetException,
                               java.lang.IllegalAccessException

Javassist proxy object method handler. It is used in equality comparison with Annotation types.

If method is not implemented by this proxy, then proceed method is null. So, if the method is in the implemented annotation member method, then it is taken from the map values of this annotation member values.

Specified by:

invoke in interface javassist.util.proxy.MethodHandler

Parameters:

self - proxy object

m - method invoked method

proceed - actual method on this proxy object self

args - method arguments

Throws:

java.lang.Exception - if any exception occurs

java.lang.reflect.InvocationTargetException

java.lang.IllegalAccessException

getAnnotationMembersValueMap

public java.util.Map<java.lang.String,java.lang.Object> getAnnotationMembersValueMap()

Gets

Returns:

the unmodifiable map

annotationType

public java.lang.Class<? extends java.lang.annotation.Annotation> annotationType()

Specified by:

annotationType in interface java.lang.annotation.Annotation

setMemberValue

public void setMemberValue(java.lang.String memberName,
                           java.lang.Object memberValue)

toString

public java.lang.String toString()

Specified by:

toString in interface java.lang.annotation.Annotation

Overrides:

toString in class java.lang.Object

equals

public boolean equals(java.lang.Object other)

Specified by:

equals in interface java.lang.annotation.Annotation

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Specified by:

hashCode in interface java.lang.annotation.Annotation

Overrides:

hashCode in class java.lang.Object