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.jaxb;
038:
039: import com.sun.xml.ws.api.message.Attachment;
040: import com.sun.xml.ws.message.AttachmentSetImpl;
041: import com.sun.xml.ws.message.DataHandlerAttachment;
042:
043: import javax.activation.DataHandler;
044: import javax.xml.bind.attachment.AttachmentMarshaller;
045: import javax.xml.ws.WebServiceException;
046: import java.io.UnsupportedEncodingException;
047: import java.net.MalformedURLException;
048: import java.net.URI;
049: import java.net.URISyntaxException;
050: import java.net.URLEncoder;
051: import java.util.UUID;
052:
053: /**
054: * Implementation of {@link AttachmentMarshaller}, its used from JAXBMessage to marshall swaref type
055: *
056: * @author Vivek Pandey
057: * @see JAXBMessage
058: */
059: final class AttachmentMarshallerImpl extends AttachmentMarshaller {
060: private AttachmentSetImpl attachments;
061:
062: public AttachmentMarshallerImpl(AttachmentSetImpl attachemnts) {
063: this .attachments = attachemnts;
064: }
065:
066: /**
067: * Release a reference to user objects to avoid keeping it in memory.
068: */
069: void cleanup() {
070: attachments = null;
071: }
072:
073: public String addMtomAttachment(DataHandler data,
074: String elementNamespace, String elementLocalName) {
075: // We don't use JAXB for handling XOP
076: throw new IllegalStateException();
077: }
078:
079: public String addMtomAttachment(byte[] data, int offset,
080: int length, String mimeType, String elementNamespace,
081: String elementLocalName) {
082: // We don't use JAXB for handling XOP
083: throw new IllegalStateException();
084: }
085:
086: public String addSwaRefAttachment(DataHandler data) {
087: String cid = encodeCid(null);
088: Attachment att = new DataHandlerAttachment(cid, data);
089: attachments.add(att);
090: cid = "cid:" + cid;
091: return cid;
092: }
093:
094: private String encodeCid(String ns) {
095: String cid = "example.jaxws.sun.com";
096: String name = UUID.randomUUID() + "@";
097: if (ns != null && (ns.length() > 0)) {
098: try {
099: URI uri = new URI(ns);
100: cid = uri.toURL().getHost();
101: } catch (URISyntaxException e) {
102: e.printStackTrace();
103: return null;
104: } catch (MalformedURLException e) {
105: try {
106: cid = URLEncoder.encode(ns, "UTF-8");
107: } catch (UnsupportedEncodingException e1) {
108: throw new WebServiceException(e);
109: }
110: }
111: }
112: return name + cid;
113: }
114: }
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