JCRCommand - JBOSS Portal 2.4 API 英文版文档

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org.jboss.portal.cms.impl.jcr
Class JCRCommand

java.lang.Object
  org.jboss.portal.common.invocation.Invocation
      org.jboss.portal.cms.Command
          org.jboss.portal.cms.impl.jcr.JCRCommand

All Implemented Interfaces:: java.io.Serializable

Direct Known Subclasses:: ContentCreateCommand, ContentCreateNewVersionCommand, ContentGetCommand, ContentGetVersionsCommand, CopyCommand, DeleteCommand, FileCreateCommand, FileGetCommand, FileGetListCommand, FileUpdateCommand, FolderCreateCommand, FolderGetCommand, FolderGetListCommand, FolderUpdateCommand, GetArchiveCommand, ItemExistsCommand, JCRCompositeCommand, MoveCommand, RenameCommand, RuntimeExceptionCommand, StoreArchiveCommand

public abstract class JCRCommand
extends Command
implements java.io.Serializable

Interface for executing operations.

See Also:: Serialized Form

Field Summary

protected JCRCommandContext context


static java.lang.String JCR_COMMANDFATORY_ATTRIBUTE


static java.lang.String JCR_LOCALE_ATTRIBUTE


static java.lang.String JCR_SESSION_ATTRIBUTE


Constructor Summary

JCRCommand()


Method Summary

protected void dispatch()
          Dispatch the call to the target.

abstract java.lang.Object execute()


JCRCommandContext getContext()


java.lang.Object getResult()


void setContext(JCRCommandContext context)


void setResult(java.lang.Object result)


Methods inherited from class org.jboss.portal.common.invocation.Invocation

getAttribute, invoke, invokeNext, removeAttribute, setAttribute

Methods inherited from class java.lang.Object

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

Field Detail

JCR_SESSION_ATTRIBUTE

public static java.lang.String JCR_SESSION_ATTRIBUTE

JCR_COMMANDFATORY_ATTRIBUTE

public static java.lang.String JCR_COMMANDFATORY_ATTRIBUTE

JCR_LOCALE_ATTRIBUTE

public static java.lang.String JCR_LOCALE_ATTRIBUTE

context

protected JCRCommandContext context

Constructor Detail

JCRCommand

public JCRCommand()

Method Detail

getContext

public JCRCommandContext getContext()

setContext

public void setContext(JCRCommandContext context)

execute

public abstract java.lang.Object execute()
                                  throws CMSException

Throws:: CMSException

dispatch

protected void dispatch()
                 throws java.lang.Exception,
                        InvocationException

Description copied from class: Invocation

Dispatch the call to the target.

Specified by:: dispatch in class Invocation

Throws:: java.lang.Exception; InvocationException

getResult

public java.lang.Object getResult()

setResult

public void setResult(java.lang.Object result)