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

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

src/share/jaxws_classes/com/sun/xml/internal/ws/api/server/ThreadLocalContainerResolver.java

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

author: alanb
date: Tue, 09 Apr 2013 14:51:13 +0100
changeset 368: 0989ad8c0860
child 397: b99d7e355d4b
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.server;
 import java.util.concurrent.Executor;
 /**
  * ContainerResolver based on {@link ThreadLocal}.
  * <p>
  * The ThreadLocalContainerResolver is the default implementation available
  * from the ContainerResolver using {@link ContainerResolver#getDefault()}.  Code
  * sections that run with a Container must use the following pattern:
  * <pre>
  *   public void m() {
  *     Container old = ContainerResolver.getDefault().enterContainer(myContainer);
  *     try {
  *       // ... method body
  *     } finally {
  *       ContainerResolver.getDefault().exitContainer(old);
  *     }
  *   }
  * </pre>
  * @since 2.2.7
  */
 public class ThreadLocalContainerResolver extends ContainerResolver {
     private ThreadLocal<Container> containers = new ThreadLocal<Container>() {
         @Override
         protected Container initialValue() {
             return Container.NONE;
         }
     };
     public Container getContainer() {
         return containers.get();
     }
     /**
      * Enters container
      * @param container Container to set
      * @return Previous container; must be remembered and passed to exitContainer
      */
     public Container enterContainer(Container container) {
         Container old = containers.get();
         containers.set(container);
         return old;
     }
     /**
      * Exits container
      * @param old Container returned from enterContainer
      */
     public void exitContainer(Container old) {
         containers.set(old);
     }
     /**
      * Used by {@link com.sun.xml.internal.ws.api.pipe.Engine} to wrap asynchronous {@link com.sun.xml.internal.ws.api.pipe.Fiber} executions
      * @param container Container
      * @param ex Executor to wrap
      * @return an Executor that will set the container during executions of Runnables
      */
     public Executor wrapExecutor(final Container container, final Executor ex) {
         if (ex == null)
             return null;
         return new Executor() {
             @Override
             public void execute(final Runnable command) {
                 ex.execute(new Runnable() {
                     @Override
                     public void run() {
                         Container old = enterContainer(container);
                         try {
                             command.run();
                         } finally {
                             exitContainer(old);
                         }
                     }
                 });
             }
         };
     }
 }

Mercurial > jdk8-mips64-public > jaxws / annotate

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

src/share/jaxws_classes/com/sun/xml/internal/ws/api/server/ThreadLocalContainerResolver.java