001: /*
002: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
003: *
004: * Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
005: *
006: * The contents of this file are subject to the terms of either the GNU
007: * General Public License Version 2 only ("GPL") or the Common Development
008: * and Distribution License("CDDL") (collectively, the "License"). You
009: * may not use this file except in compliance with the License. You can obtain
010: * a copy of the License at https://glassfish.dev.java.net/public/CDDL+GPL.html
011: * or glassfish/bootstrap/legal/LICENSE.txt. See the License for the specific
012: * language governing permissions and limitations under the License.
013: *
014: * When distributing the software, include this License Header Notice in each
015: * file and include the License file at glassfish/bootstrap/legal/LICENSE.txt.
016: * Sun designates this particular file as subject to the "Classpath" exception
017: * as provided by Sun in the GPL Version 2 section of the License file that
018: * accompanied this code. If applicable, add the following below the License
019: * Header, with the fields enclosed by brackets [] replaced by your own
020: * identifying information: "Portions Copyrighted [year]
021: * [name of copyright owner]"
022: *
023: * Contributor(s):
024: *
025: * If you wish your version of this file to be governed by only the CDDL or
026: * only the GPL Version 2, indicate your decision by adding "[Contributor]
027: * elects to include this software in this distribution under the [CDDL or GPL
028: * Version 2] license." If you don't indicate a single choice of license, a
029: * recipient has the option to distribute your version of this file under
030: * either the CDDL, the GPL Version 2 or to extend the choice of license to
031: * its licensees as provided above. However, if you add GPL Version 2 code
032: * and therefore, elected the GPL Version 2 license, then the option applies
033: * only if the new code is made subject to such option by the copyright
034: * holder.
035: */
036:
037: package com.sun.xml.ws.message.stream;
038:
039: import com.sun.xml.ws.api.message.Attachment;
040: import com.sun.xml.ws.util.ByteArrayDataSource;
041: import com.sun.xml.ws.util.ByteArrayBuffer;
042:
043: import javax.activation.DataHandler;
044: import javax.xml.transform.Source;
045: import javax.xml.transform.stream.StreamSource;
046: import javax.xml.soap.SOAPMessage;
047: import javax.xml.soap.AttachmentPart;
048: import javax.xml.soap.SOAPException;
049: import java.io.InputStream;
050: import java.io.OutputStream;
051: import java.io.IOException;
052: import java.io.ByteArrayInputStream;
053:
054: import org.jvnet.staxex.Base64Data;
055:
056: /**
057: * Attachment created from raw bytes.
058: *
059: * @author Vivek Pandey
060: */
061: public class StreamAttachment implements Attachment {
062: private final String contentId;
063: private final String contentType;
064: private final ByteArrayBuffer byteArrayBuffer;
065: private final byte[] data;
066: private final int len;
067:
068: public StreamAttachment(ByteArrayBuffer buffer, String contentId,
069: String contentType) {
070: this .contentId = contentId;
071: this .contentType = contentType;
072: this .byteArrayBuffer = buffer;
073: this .data = byteArrayBuffer.getRawData();
074: this .len = byteArrayBuffer.size();
075: }
076:
077: public String getContentId() {
078: return contentId;
079: }
080:
081: public String getContentType() {
082: return contentType;
083: }
084:
085: public byte[] asByteArray() {
086: //we got to reallocate and give the exact byte[]
087: return byteArrayBuffer.toByteArray();
088: }
089:
090: public DataHandler asDataHandler() {
091: return new DataHandler(new ByteArrayDataSource(data, 0, len,
092: getContentType()));
093: }
094:
095: public Source asSource() {
096: return new StreamSource(new ByteArrayInputStream(data, 0, len));
097: }
098:
099: public InputStream asInputStream() {
100: return byteArrayBuffer.newInputStream();
101: }
102:
103: public Base64Data asBase64Data() {
104: Base64Data base64Data = new Base64Data();
105: base64Data.set(data, len, contentType);
106: return base64Data;
107: }
108:
109: public void writeTo(OutputStream os) throws IOException {
110: byteArrayBuffer.writeTo(os);
111: }
112:
113: public void writeTo(SOAPMessage saaj) throws SOAPException {
114: AttachmentPart part = saaj.createAttachmentPart();
115: part.setRawContentBytes(data, 0, len, getContentType());
116: part.setContentId(contentId);
117: saaj.addAttachmentPart(part);
118: }
119: }
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