Fri, 14 Feb 2014 11:13:45 +0100
8026188: Enhance envelope factory
Summary: Avoiding caching data initialized via TCCL in static context; fix also reviewed by Alexander Fomin
Reviewed-by: ahgross, mgrebac, skoivu
ohair@286 | 1 | /* |
alanb@368 | 2 | * Copyright (c) 1997, 2012, 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.message; |
ohair@286 | 27 | |
ohair@286 | 28 | import com.sun.xml.internal.ws.api.message.AttachmentSet; |
ohair@286 | 29 | import com.sun.xml.internal.ws.api.message.Attachment; |
ohair@286 | 30 | |
ohair@286 | 31 | import java.util.ArrayList; |
ohair@286 | 32 | import java.util.Iterator; |
ohair@286 | 33 | |
ohair@286 | 34 | /** |
ohair@286 | 35 | * Default dumb {@link AttachmentSet} implementation backed by {@link ArrayList}. |
ohair@286 | 36 | * |
ohair@286 | 37 | * <p> |
ohair@286 | 38 | * The assumption here is that the number of attachments are small enough to |
ohair@286 | 39 | * justify linear search in {@link #get(String)}. |
ohair@286 | 40 | * |
ohair@286 | 41 | * @author Kohsuke Kawaguchi |
ohair@286 | 42 | */ |
ohair@286 | 43 | public final class AttachmentSetImpl implements AttachmentSet { |
ohair@286 | 44 | |
ohair@286 | 45 | private final ArrayList<Attachment> attList = new ArrayList<Attachment>(); |
ohair@286 | 46 | |
ohair@286 | 47 | /** |
ohair@286 | 48 | * Creates an empty {@link AttachmentSet}. |
ohair@286 | 49 | */ |
ohair@286 | 50 | public AttachmentSetImpl() { |
ohair@286 | 51 | } |
ohair@286 | 52 | |
ohair@286 | 53 | /** |
ohair@286 | 54 | * Creates an {@link AttachmentSet} by copying contents from another. |
ohair@286 | 55 | */ |
ohair@286 | 56 | public AttachmentSetImpl(Iterable<Attachment> base) { |
ohair@286 | 57 | for (Attachment a : base) |
ohair@286 | 58 | add(a); |
ohair@286 | 59 | } |
ohair@286 | 60 | |
ohair@286 | 61 | public Attachment get(String contentId) { |
ohair@286 | 62 | for( int i=attList.size()-1; i>=0; i-- ) { |
ohair@286 | 63 | Attachment a = attList.get(i); |
ohair@286 | 64 | if(a.getContentId().equals(contentId)) |
ohair@286 | 65 | return a; |
ohair@286 | 66 | } |
ohair@286 | 67 | return null; |
ohair@286 | 68 | } |
ohair@286 | 69 | |
ohair@286 | 70 | public boolean isEmpty() { |
ohair@286 | 71 | return attList.isEmpty(); |
ohair@286 | 72 | } |
ohair@286 | 73 | |
ohair@286 | 74 | public void add(Attachment att) { |
ohair@286 | 75 | attList.add(att); |
ohair@286 | 76 | } |
ohair@286 | 77 | |
ohair@286 | 78 | public Iterator<Attachment> iterator() { |
ohair@286 | 79 | return attList.iterator(); |
ohair@286 | 80 | } |
ohair@286 | 81 | |
ohair@286 | 82 | } |