| /* |
| * Copyright 2005-2006 Sun Microsystems, Inc. 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. Sun designates this |
| * particular file as subject to the "Classpath" exception as provided |
| * by Sun 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
| * CA 95054 USA or visit www.sun.com if you need additional information or |
| * have any questions. |
| */ |
| |
| package com.sun.xml.internal.ws.encoding; |
| |
| import com.sun.istack.internal.XMLStreamException2; |
| import com.sun.xml.internal.ws.util.ByteArrayBuffer; |
| import com.sun.xml.internal.org.jvnet.staxex.XMLStreamWriterEx; |
| |
| import javax.activation.DataHandler; |
| import javax.xml.stream.XMLStreamException; |
| import java.io.IOException; |
| import java.io.OutputStream; |
| |
| /** |
| * Partial default implementation of {@link XMLStreamWriterEx}. |
| * |
| * TODO: find a good home for this class. |
| * |
| * @author Kohsuke Kawaguchi |
| */ |
| public abstract class AbstractXMLStreamWriterExImpl implements XMLStreamWriterEx { |
| |
| private StreamImpl stream; |
| |
| public void writeBinary(DataHandler data) throws XMLStreamException { |
| try { |
| StreamImpl stream = _writeBinary(data.getContentType()); |
| stream.write(data.getInputStream()); |
| stream.close(); |
| } catch (IOException e) { |
| throw new XMLStreamException2(e); |
| } |
| } |
| public OutputStream writeBinary(String contentType) throws XMLStreamException { |
| return _writeBinary(contentType); |
| } |
| |
| private StreamImpl _writeBinary(String contentType) { |
| if(stream==null) |
| stream = new StreamImpl(); |
| else |
| stream.reset(); |
| stream.contentType = contentType; |
| return stream; |
| } |
| |
| private final class StreamImpl extends ByteArrayBuffer { |
| private String contentType; |
| public void close() throws IOException { |
| super.close(); |
| try { |
| writeBinary(buf,0,size(),contentType); |
| } catch (XMLStreamException e) { |
| IOException x = new IOException(); |
| x.initCause(e); |
| throw x; |
| } |
| } |
| } |
| } |