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Interceptor (JBoss Seam API Documentation) - JBoss Seam 1.2.0 API 英文版文档

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org.jboss.seam.intercept
Class Interceptor

java.lang.Object
  org.jboss.seam.util.Reflections
      org.jboss.seam.intercept.Interceptor

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public final class Interceptor
extends Reflections

Wraps and delegates to a Seam interceptor.

Author:

Gavin King

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Constructor Summary
Interceptor(Class[] classes, Annotation annotation, Component component)
Interceptor(Object interceptor, Component component)

 

Method Summary
Object	aroundInvoke(InvocationContext invocation, Object userInterceptor)
Object	createUserInterceptor()
InterceptorType	getType()
Class	getUserInterceptorClass()
boolean	isOptimized()
Object	postActivate(InvocationContext invocation, Object userInterceptor)
Object	postConstruct(InvocationContext invocation, Object userInterceptor)
Object	preDestroy(InvocationContext invocation, Object userInterceptor)
Object	prePassivate(InvocationContext invocation, Object userInterceptor)
String	toString()

 

Methods inherited from class org.jboss.seam.util.Reflections
classForName, get, getAndWrap, getCollectionElementType, getField, getGetterMethod, getMapKeyType, getMethod, getSetterMethod, invoke, invokeAndWrap, set, setAndWrap

 

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

 

Constructor Detail

Interceptor

public Interceptor(Object interceptor,
                   Component component)

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Interceptor

public Interceptor(Class[] classes,
                   Annotation annotation,
                   Component component)

Method Detail

createUserInterceptor

public Object createUserInterceptor()

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getUserInterceptorClass

public Class getUserInterceptorClass()

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getType

public InterceptorType getType()

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toString

public String toString()

Overrides:

toString in class Object

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isOptimized

public boolean isOptimized()

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aroundInvoke

public Object aroundInvoke(InvocationContext invocation,
                           Object userInterceptor)
                    throws Exception

Throws:

Exception

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postConstruct

public Object postConstruct(InvocationContext invocation,
                            Object userInterceptor)
                     throws Exception

Throws:

Exception

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preDestroy

public Object preDestroy(InvocationContext invocation,
                         Object userInterceptor)
                  throws Exception

Throws:

Exception

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prePassivate

public Object prePassivate(InvocationContext invocation,
                           Object userInterceptor)
                    throws Exception

Throws:

Exception

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postActivate

public Object postActivate(InvocationContext invocation,
                           Object userInterceptor)
                    throws Exception

Throws:

Exception

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