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

Tue, 06 Mar 2012 16:09:35 -0800

author
ohair
date
Tue, 06 Mar 2012 16:09:35 -0800
changeset 286
f50545b5e2f1
child 368
0989ad8c0860
permissions
-rw-r--r--

7150322: Stop using drop source bundles in jaxws
Reviewed-by: darcy, ohrstrom

ohair@286 1 /*
ohair@286 2 * Copyright (c) 1997, 2010, Oracle and/or its affiliates. All rights reserved.
ohair@286 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
ohair@286 4 *
ohair@286 5 * This code is free software; you can redistribute it and/or modify it
ohair@286 6 * under the terms of the GNU General Public License version 2 only, as
ohair@286 7 * published by the Free Software Foundation. Oracle designates this
ohair@286 8 * particular file as subject to the "Classpath" exception as provided
ohair@286 9 * by Oracle in the LICENSE file that accompanied this code.
ohair@286 10 *
ohair@286 11 * This code is distributed in the hope that it will be useful, but WITHOUT
ohair@286 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
ohair@286 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
ohair@286 14 * version 2 for more details (a copy is included in the LICENSE file that
ohair@286 15 * accompanied this code).
ohair@286 16 *
ohair@286 17 * You should have received a copy of the GNU General Public License version
ohair@286 18 * 2 along with this work; if not, write to the Free Software Foundation,
ohair@286 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
ohair@286 20 *
ohair@286 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
ohair@286 22 * or visit www.oracle.com if you need additional information or have any
ohair@286 23 * questions.
ohair@286 24 */
ohair@286 25
ohair@286 26 package com.sun.xml.internal.ws.api.pipe.helper;
ohair@286 27
ohair@286 28 import com.sun.xml.internal.ws.api.message.Packet;
ohair@286 29 import com.sun.xml.internal.ws.api.pipe.Fiber;
ohair@286 30 import com.sun.xml.internal.ws.api.pipe.NextAction;
ohair@286 31 import com.sun.xml.internal.ws.api.pipe.Pipe;
ohair@286 32 import com.sun.xml.internal.ws.api.pipe.PipeCloner;
ohair@286 33 import com.sun.xml.internal.ws.api.pipe.Tube;
ohair@286 34 import com.sun.xml.internal.ws.api.pipe.TubeCloner;
ohair@286 35
ohair@286 36 /**
ohair@286 37 * Base class for {@link Tube} implementation.
ohair@286 38 *
ohair@286 39 * <p>
ohair@286 40 * This can be also used as a {@link Pipe}, and thus effectively
ohair@286 41 * making every {@link Tube} usable as a {@link Pipe}.
ohair@286 42 *
ohair@286 43 * @author Kohsuke Kawaguchi
ohair@286 44 */
ohair@286 45 public abstract class AbstractTubeImpl implements Tube, Pipe {
ohair@286 46
ohair@286 47 /**
ohair@286 48 * Default constructor.
ohair@286 49 */
ohair@286 50 protected AbstractTubeImpl() {
ohair@286 51 }
ohair@286 52
ohair@286 53 /**
ohair@286 54 * Copy constructor.
ohair@286 55 */
ohair@286 56 protected AbstractTubeImpl(AbstractTubeImpl that, TubeCloner cloner) {
ohair@286 57 cloner.add(that,this);
ohair@286 58 }
ohair@286 59
ohair@286 60 protected final NextAction doInvoke(Tube next, Packet packet) {
ohair@286 61 NextAction na = new NextAction();
ohair@286 62 na.invoke(next,packet);
ohair@286 63 return na;
ohair@286 64 }
ohair@286 65
ohair@286 66 protected final NextAction doInvokeAndForget(Tube next, Packet packet) {
ohair@286 67 NextAction na = new NextAction();
ohair@286 68 na.invokeAndForget(next,packet);
ohair@286 69 return na;
ohair@286 70 }
ohair@286 71
ohair@286 72 protected final NextAction doReturnWith(Packet response) {
ohair@286 73 NextAction na = new NextAction();
ohair@286 74 na.returnWith(response);
ohair@286 75 return na;
ohair@286 76 }
ohair@286 77
ohair@286 78 protected final NextAction doSuspend() {
ohair@286 79 NextAction na = new NextAction();
ohair@286 80 na.suspend();
ohair@286 81 return na;
ohair@286 82 }
ohair@286 83
ohair@286 84 protected final NextAction doSuspend(Tube next) {
ohair@286 85 NextAction na = new NextAction();
ohair@286 86 na.suspend(next);
ohair@286 87 return na;
ohair@286 88 }
ohair@286 89
ohair@286 90 protected final NextAction doThrow(Throwable t) {
ohair@286 91 NextAction na = new NextAction();
ohair@286 92 na.throwException(t);
ohair@286 93 return na;
ohair@286 94 }
ohair@286 95
ohair@286 96 /**
ohair@286 97 * "Dual stack" compatibility mechanism.
ohair@286 98 * Allows {@link Tube} to be invoked from a {@link Pipe}.
ohair@286 99 */
ohair@286 100 public Packet process(Packet p) {
ohair@286 101 return Fiber.current().runSync(this,p);
ohair@286 102 }
ohair@286 103
ohair@286 104 /**
ohair@286 105 * Needs to be implemented by the derived class, but we can't make it abstract
ohair@286 106 * without upsetting javac.
ohair@286 107 */
ohair@286 108 public final AbstractTubeImpl copy(PipeCloner cloner) {
ohair@286 109 return copy((TubeCloner)cloner);
ohair@286 110 }
ohair@286 111
ohair@286 112 public abstract AbstractTubeImpl copy(TubeCloner cloner);
ohair@286 113 }

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