| /* |
| * Copyright (c) 1997, 2013, 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.Message; |
| import org.xml.sax.ContentHandler; |
| import org.xml.sax.InputSource; |
| import org.xml.sax.SAXException; |
| import org.xml.sax.helpers.DefaultHandler; |
| import org.xml.sax.helpers.XMLFilterImpl; |
| |
| import javax.xml.transform.sax.SAXSource; |
| |
| /** |
| * @author Kohsuke Kawaguchi |
| */ |
| final class XMLReaderImpl extends XMLFilterImpl { |
| |
| private final Message msg; |
| |
| XMLReaderImpl(Message msg) { |
| this.msg = msg; |
| } |
| |
| public void parse(String systemId) { |
| reportError(); |
| } |
| |
| private void reportError() { |
| // TODO: i18n |
| throw new IllegalStateException( |
| "This is a special XMLReader implementation that only works with the InputSource given in SAXSource."); |
| } |
| |
| public void parse(InputSource input) throws SAXException { |
| if(input!=THE_SOURCE) |
| reportError(); |
| msg.writeTo(this,this); |
| } |
| |
| @Override |
| public ContentHandler getContentHandler() { |
| if(super.getContentHandler()==DUMMY) return null; |
| return super.getContentHandler(); |
| } |
| |
| @Override |
| public void setContentHandler(ContentHandler contentHandler) { |
| if(contentHandler==null) contentHandler = DUMMY; |
| super.setContentHandler(contentHandler); |
| } |
| |
| private static final ContentHandler DUMMY = new DefaultHandler(); |
| |
| /** |
| * Special {@link InputSource} instance that we use to pass to {@link SAXSource}. |
| */ |
| protected static final InputSource THE_SOURCE = new InputSource(); |
| } |