| /* |
| * 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.istack.internal.NotNull; |
| import com.sun.xml.internal.ws.api.message.Attachment; |
| import com.sun.xml.internal.ws.util.ByteArrayDataSource; |
| import com.sun.xml.internal.ws.encoding.DataSourceStreamingDataHandler; |
| |
| import java.io.ByteArrayInputStream; |
| |
| import javax.activation.DataHandler; |
| import javax.xml.soap.AttachmentPart; |
| import javax.xml.soap.SOAPException; |
| import javax.xml.soap.SOAPMessage; |
| import javax.xml.transform.Source; |
| import javax.xml.transform.stream.StreamSource; |
| import java.io.IOException; |
| import java.io.InputStream; |
| import java.io.OutputStream; |
| |
| /** |
| * @author Jitendra Kotamraju |
| */ |
| public final class ByteArrayAttachment implements Attachment { |
| |
| private final String contentId; |
| private byte[] data; |
| private int start; |
| private final int len; |
| private final String mimeType; |
| |
| public ByteArrayAttachment(@NotNull String contentId, byte[] data, int start, int len, String mimeType) { |
| this.contentId = contentId; |
| this.data = data; |
| this.start = start; |
| this.len = len; |
| this.mimeType = mimeType; |
| } |
| |
| public ByteArrayAttachment(@NotNull String contentId, byte[] data, String mimeType) { |
| this(contentId, data, 0, data.length, mimeType); |
| } |
| |
| public String getContentId() { |
| return contentId; |
| } |
| |
| public String getContentType() { |
| return mimeType; |
| } |
| |
| public byte[] asByteArray() { |
| if(start!=0 || len!=data.length) { |
| // if our buffer isn't exact, switch to the exact one |
| byte[] exact = new byte[len]; |
| System.arraycopy(data,start,exact,0,len); |
| start = 0; |
| data = exact; |
| } |
| return data; |
| } |
| |
| public DataHandler asDataHandler() { |
| return new DataSourceStreamingDataHandler(new ByteArrayDataSource(data,start,len,getContentType())); |
| } |
| |
| public Source asSource() { |
| return new StreamSource(asInputStream()); |
| } |
| |
| public InputStream asInputStream() { |
| return new ByteArrayInputStream(data,start,len); |
| } |
| |
| public void writeTo(OutputStream os) throws IOException { |
| os.write(asByteArray()); |
| } |
| |
| public void writeTo(SOAPMessage saaj) throws SOAPException { |
| AttachmentPart part = saaj.createAttachmentPart(); |
| part.setDataHandler(asDataHandler()); |
| part.setContentId(contentId); |
| saaj.addAttachmentPart(part); |
| } |
| |
| } |