JDBCRelationInterceptor (JBoss Server API) - JBoss 4.0.1 sp1 server API Documentation 英文版文档

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org.jboss.ejb.plugins.cmp.jdbc
Class JDBCRelationInterceptor

java.lang.Object
  org.jboss.ejb.plugins.AbstractInterceptor
      org.jboss.ejb.plugins.cmp.jdbc.JDBCRelationInterceptor

All Implemented Interfaces:: AllowedOperationsFlags, ContainerPlugin, Interceptor, org.jboss.system.Service

public final class JDBCRelationInterceptor
extends AbstractInterceptor

The role of this interceptor relationship messages from a related CMR field and invoke the specified message on this container's cmr field of the relationship. This interceptor also manages the relation table data.

Version:: $Revision: 1.23 $
Author:: Dain Sundstrom

Field Summary

Fields inherited from class org.jboss.ejb.plugins.AbstractInterceptor

nextInterceptor

Fields inherited from interface org.jboss.ejb.AllowedOperationsFlags

IN_AFTER_BEGIN, IN_AFTER_COMPLETION, IN_BEFORE_COMPLETION, IN_BUSINESS_METHOD, IN_EJB_ACTIVATE, IN_EJB_CREATE, IN_EJB_FIND, IN_EJB_HOME, IN_EJB_LOAD, IN_EJB_PASSIVATE, IN_EJB_POST_CREATE, IN_EJB_REMOVE, IN_EJB_STORE, IN_EJB_TIMEOUT, IN_INTERCEPTOR_METHOD, IN_SERVICE_ENDPOINT_METHOD, IN_SET_ENTITY_CONTEXT, IN_SET_MESSAGE_DRIVEN_CONTEXT, IN_SET_SESSION_CONTEXT, IN_UNSET_ENTITY_CONTEXT, NOT_ALLOWED

Constructor Summary

JDBCRelationInterceptor()


Method Summary

Container getContainer()


Object invoke(Invocation mi)
          ???

void setContainer(Container container)
          This callback is set by the container so that the plugin may access it

Methods inherited from class org.jboss.ejb.plugins.AbstractInterceptor

create, destroy, getNext, invokeHome, setNext, start, stop

Methods inherited from class java.lang.Object

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

Constructor Detail

JDBCRelationInterceptor

public JDBCRelationInterceptor()

Method Detail

setContainer

public void setContainer(Container container)

Description copied from interface: ContainerPlugin

This callback is set by the container so that the plugin may access it

Specified by:: setContainer in interface ContainerPlugin
Overrides:: setContainer in class AbstractInterceptor

getContainer

public Container getContainer()

Overrides:: getContainer in class AbstractInterceptor

invoke

public Object invoke(Invocation mi)
              throws Exception

Description copied from interface: Interceptor

???

Specified by:: invoke in interface Interceptor
Overrides:: invoke in class AbstractInterceptor

Throws:: Exception