jdk8-mips64-public/jaxws: src/share/jaxws_classes/com/sun/xml/internal/ws/api/pipe/TubeCloner.java@0989ad8c0860 (annotated)

src/share/jaxws_classes/com/sun/xml/internal/ws/api/pipe/TubeCloner.java@0989ad8c0860 (annotated)

src/share/jaxws_classes/com/sun/xml/internal/ws/api/pipe/TubeCloner.java

Tue, 09 Apr 2013 14:51:13 +0100

author: alanb
date: Tue, 09 Apr 2013 14:51:13 +0100
changeset 368: 0989ad8c0860
parent 286: f50545b5e2f1
child 637: 9c07ef4934dd
permissions: -rw-r--r--

8010393: Update JAX-WS RI to 2.2.9-b12941
Reviewed-by: alanb, erikj
Contributed-by: miroslav.kos@oracle.com, martin.grebac@oracle.com

 /*
  * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License version 2 only, as
  * published by the Free Software Foundation.  Oracle designates this
  * particular file as subject to the "Classpath" exception as provided
  * by Oracle in the LICENSE file that accompanied this code.
  *
  * This code is distributed in the hope that it will be useful, but WITHOUT
  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  * version 2 for more details (a copy is included in the LICENSE file that
  * accompanied this code).
  *
  * You should have received a copy of the GNU General Public License version
  * 2 along with this work; if not, write to the Free Software Foundation,
  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  *
  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  * or visit www.oracle.com if you need additional information or have any
  * questions.
  */
 package com.sun.xml.internal.ws.api.pipe;
 import java.util.Map;
 /**
  * Clones the whole pipeline.
  *
  * <p>
  * Since {@link Tube}s may form an arbitrary directed graph, someone needs
  * to keep track of isomorphism for a clone to happen correctly. This class
  * serves that role.
  *
  * @author Kohsuke Kawaguchi
  */
 public abstract class TubeCloner {
     // Pipe to pipe, or tube to tube
     public final Map<Object,Object> master2copy;
     /**
      * Invoked by a client of a tube to clone the whole pipeline.
      *
      * <p>
      * {@link Tube}s implementing the {@link Tube#copy(com.sun.xml.internal.ws.api.pipe.TubeCloner)} method
      * shall use {@link #copy(Tube)} method.
      *
      * @param p
      *      The entry point of a pipeline to be copied. must not be null.
      * @return
      *      The cloned pipeline. Always non-null.
      */
     @SuppressWarnings("deprecation")
         public static Tube clone(Tube p) {
         // we often want to downcast TubeCloner to PipeCloner,
         // so let's create PipeCloner to make that possible
         return new PipeClonerImpl().copy(p);
     }
     // no need to be constructed publicly. always use the static clone method.
     /*package*/ TubeCloner(Map<Object,Object> master2copy) {
         this.master2copy = master2copy;
     }
     /**
      * Invoked by a {@link Tube#copy(com.sun.xml.internal.ws.api.pipe.TubeCloner)} implementation
      * to copy a reference to another pipe.
      *
      * <p>
      * This method is for {@link Tube} implementations, not for users.
      *
      * <p>
      * If the given tube is already copied for this cloning episode,
      * this method simply returns that reference. Otherwise it copies
      * a tube, make a note, and returns a copied tube. This additional
      * step ensures that a graph is cloned isomorphically correctly.
      *
      * <p>
      * (Think about what happens when a graph is A->B, A->C, B->D, and C->D
      * if you don't have this step.)
      *
      * @param t
      *      The tube to be copied.
      * @return
      *      The cloned tube. Always non-null.
      */
         public abstract <T extends Tube> T copy(T t);
     /**
      * This method must be called from within the copy constructor
      * to notify that the copy was created.
      *
      * <p>
      * When your pipe has references to other pipes,
      * it's particularly important to call this method
      * before you start copying the pipes you refer to,
      * or else there's a chance of inifinite loop.
      */
     public abstract void add(Tube original, Tube copy);
 }

Mercurial > jdk8-mips64-public > jaxws / annotate

src/share/jaxws_classes/com/sun/xml/internal/ws/api/pipe/TubeCloner.java@0989ad8c0860 (annotated)

src/share/jaxws_classes/com/sun/xml/internal/ws/api/pipe/TubeCloner.java