83 lines
2.6 KiB
Java
83 lines
2.6 KiB
Java
/*
|
|
* 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.message;
|
|
|
|
import com.sun.xml.internal.ws.api.message.AttachmentSet;
|
|
import com.sun.xml.internal.ws.api.message.Attachment;
|
|
|
|
import java.util.ArrayList;
|
|
import java.util.Iterator;
|
|
|
|
/**
|
|
* Default dumb {@link AttachmentSet} implementation backed by {@link ArrayList}.
|
|
*
|
|
* <p>
|
|
* The assumption here is that the number of attachments are small enough to
|
|
* justify linear search in {@link #get(String)}.
|
|
*
|
|
* @author Kohsuke Kawaguchi
|
|
*/
|
|
public final class AttachmentSetImpl implements AttachmentSet {
|
|
|
|
private final ArrayList<Attachment> attList = new ArrayList<Attachment>();
|
|
|
|
/**
|
|
* Creates an empty {@link AttachmentSet}.
|
|
*/
|
|
public AttachmentSetImpl() {
|
|
}
|
|
|
|
/**
|
|
* Creates an {@link AttachmentSet} by copying contents from another.
|
|
*/
|
|
public AttachmentSetImpl(Iterable<Attachment> base) {
|
|
for (Attachment a : base)
|
|
add(a);
|
|
}
|
|
|
|
public Attachment get(String contentId) {
|
|
for( int i=attList.size()-1; i>=0; i-- ) {
|
|
Attachment a = attList.get(i);
|
|
if(a.getContentId().equals(contentId))
|
|
return a;
|
|
}
|
|
return null;
|
|
}
|
|
|
|
public boolean isEmpty() {
|
|
return attList.isEmpty();
|
|
}
|
|
|
|
public void add(Attachment att) {
|
|
attList.add(att);
|
|
}
|
|
|
|
public Iterator<Attachment> iterator() {
|
|
return attList.iterator();
|
|
}
|
|
|
|
}
|