Mercurial > jdk8-mips64-public > jaxws / annotate
src/share/jaxws_classes/com/sun/xml/internal/ws/api/pipe/PipeClonerImpl.java@7166269ef0f1 (annotated)
src/share/jaxws_classes/com/sun/xml/internal/ws/api/pipe/PipeClonerImpl.java
Sat, 07 Nov 2020 10:30:02 +0800
- author
- aoqi
- date
- Sat, 07 Nov 2020 10:30:02 +0800
- changeset 1921
- 7166269ef0f1
- parent 637
- 9c07ef4934dd
- permissions
- -rw-r--r--
Added tag mips-jdk8u275-b01 for changeset fdbe50121f48
| aoqi@0 | 1 | /* |
| aoqi@0 | 2 | * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. |
| aoqi@0 | 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| aoqi@0 | 4 | * |
| aoqi@0 | 5 | * This code is free software; you can redistribute it and/or modify it |
| aoqi@0 | 6 | * under the terms of the GNU General Public License version 2 only, as |
| aoqi@0 | 7 | * published by the Free Software Foundation. Oracle designates this |
| aoqi@0 | 8 | * particular file as subject to the "Classpath" exception as provided |
| aoqi@0 | 9 | * by Oracle in the LICENSE file that accompanied this code. |
| aoqi@0 | 10 | * |
| aoqi@0 | 11 | * This code is distributed in the hope that it will be useful, but WITHOUT |
| aoqi@0 | 12 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| aoqi@0 | 13 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| aoqi@0 | 14 | * version 2 for more details (a copy is included in the LICENSE file that |
| aoqi@0 | 15 | * accompanied this code). |
| aoqi@0 | 16 | * |
| aoqi@0 | 17 | * You should have received a copy of the GNU General Public License version |
| aoqi@0 | 18 | * 2 along with this work; if not, write to the Free Software Foundation, |
| aoqi@0 | 19 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| aoqi@0 | 20 | * |
| aoqi@0 | 21 | * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| aoqi@0 | 22 | * or visit www.oracle.com if you need additional information or have any |
| aoqi@0 | 23 | * questions. |
| aoqi@0 | 24 | */ |
| aoqi@0 | 25 | |
| aoqi@0 | 26 | package com.sun.xml.internal.ws.api.pipe; |
| aoqi@0 | 27 | |
| aoqi@0 | 28 | import java.util.HashMap; |
| aoqi@0 | 29 | import java.util.Map; |
| aoqi@0 | 30 | import java.util.logging.Logger; |
| aoqi@0 | 31 | import java.util.logging.Level; |
| aoqi@0 | 32 | |
| aoqi@0 | 33 | import com.sun.xml.internal.ws.api.pipe.helper.AbstractTubeImpl; |
| aoqi@0 | 34 | |
| aoqi@0 | 35 | /** |
| aoqi@0 | 36 | * Clones the whole pipeline. |
| aoqi@0 | 37 | * |
| aoqi@0 | 38 | * <p> |
| aoqi@0 | 39 | * Since {@link Pipe}s may form an arbitrary directed graph, someone needs |
| aoqi@0 | 40 | * to keep track of isomorphism for a clone to happen correctly. This class |
| aoqi@0 | 41 | * serves that role. |
| aoqi@0 | 42 | * |
| aoqi@0 | 43 | * @author Kohsuke Kawaguchi |
| aoqi@0 | 44 | */ |
| aoqi@0 | 45 | @SuppressWarnings("deprecation") |
| aoqi@0 | 46 | public class PipeClonerImpl extends PipeCloner { |
| aoqi@0 | 47 | |
| aoqi@0 | 48 | private static final Logger LOGGER = Logger.getLogger(PipeClonerImpl.class.getName()); |
| aoqi@0 | 49 | |
| aoqi@0 | 50 | // no need to be constructed publicly. always use the static clone method. |
| aoqi@0 | 51 | /*package*/ public PipeClonerImpl() { |
| aoqi@0 | 52 | super(new HashMap<Object,Object>()); |
| aoqi@0 | 53 | } |
| aoqi@0 | 54 | |
| aoqi@0 | 55 | protected PipeClonerImpl(Map<Object,Object> master2copy) { |
| aoqi@0 | 56 | super(master2copy); |
| aoqi@0 | 57 | } |
| aoqi@0 | 58 | |
| aoqi@0 | 59 | /** |
| aoqi@0 | 60 | * {@link Pipe} version of {@link #copy(Tube)} |
| aoqi@0 | 61 | */ |
| aoqi@0 | 62 | @SuppressWarnings("unchecked") |
| aoqi@0 | 63 | public <T extends Pipe> T copy(T p) { |
| aoqi@0 | 64 | Pipe r = (Pipe)master2copy.get(p); |
| aoqi@0 | 65 | if(r==null) { |
| aoqi@0 | 66 | r = p.copy(this); |
| aoqi@0 | 67 | // the pipe must puts its copy to the map by itself |
| aoqi@0 | 68 | assert master2copy.get(p)==r : "the pipe must call the add(...) method to register itself before start copying other pipes, but "+p+" hasn't done so"; |
| aoqi@0 | 69 | } |
| aoqi@0 | 70 | return (T)r; |
| aoqi@0 | 71 | } |
| aoqi@0 | 72 | |
| aoqi@0 | 73 | |
| aoqi@0 | 74 | /** |
| aoqi@0 | 75 | * The {@link Pipe} version of {@link #add(Tube, Tube)}. |
| aoqi@0 | 76 | */ |
| aoqi@0 | 77 | public void add(Pipe original, Pipe copy) { |
| aoqi@0 | 78 | assert !master2copy.containsKey(original); |
| aoqi@0 | 79 | assert original!=null && copy!=null; |
| aoqi@0 | 80 | master2copy.put(original,copy); |
| aoqi@0 | 81 | } |
| aoqi@0 | 82 | |
| aoqi@0 | 83 | /** |
| aoqi@0 | 84 | * Disambiguation version. |
| aoqi@0 | 85 | */ |
| aoqi@0 | 86 | public void add(AbstractTubeImpl original, AbstractTubeImpl copy) { |
| aoqi@0 | 87 | add((Tube)original,copy); |
| aoqi@0 | 88 | } |
| aoqi@0 | 89 | |
| aoqi@0 | 90 | @Override |
| aoqi@0 | 91 | public void add(Tube original, Tube copy) { |
| aoqi@0 | 92 | assert !master2copy.containsKey(original); |
| aoqi@0 | 93 | assert original!=null && copy!=null; |
| aoqi@0 | 94 | master2copy.put(original,copy); |
| aoqi@0 | 95 | } |
| aoqi@0 | 96 | |
| aoqi@0 | 97 | @SuppressWarnings("unchecked") |
| aoqi@0 | 98 | @Override |
| aoqi@0 | 99 | public <T extends Tube> T copy(T t) { |
| aoqi@0 | 100 | Tube r = (Tube)master2copy.get(t); |
| aoqi@0 | 101 | if(r==null) { |
| aoqi@0 | 102 | if (t != null) { |
| aoqi@0 | 103 | r = t.copy(this); |
| aoqi@0 | 104 | } else { |
| aoqi@0 | 105 | if (LOGGER.isLoggable(Level.FINER)) { |
| aoqi@0 | 106 | LOGGER.fine("WARNING, tube passed to 'copy' in " + this + " was null, so no copy was made"); |
| aoqi@0 | 107 | } |
| aoqi@0 | 108 | } |
| aoqi@0 | 109 | } |
| aoqi@0 | 110 | return (T)r; |
| aoqi@0 | 111 | } |
| aoqi@0 | 112 | } |
