1/* 2 * Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. Oracle designates this 8 * particular file as subject to the "Classpath" exception as provided 9 * by Oracle in the LICENSE file that accompanied this code. 10 * 11 * This code is distributed in the hope that it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * version 2 for more details (a copy is included in the LICENSE file that 15 * accompanied this code). 16 * 17 * You should have received a copy of the GNU General Public License version 18 * 2 along with this work; if not, write to the Free Software Foundation, 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 * 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 24 */ 25 26package com.sun.xml.internal.ws.encoding; 27 28import javax.activation.DataSource; 29import javax.activation.DataHandler; 30import java.io.InputStream; 31import java.io.IOException; 32import java.io.OutputStream; 33 34/** 35 * {@link DataSource} impl using a DataHandler 36 * 37 * @author Jitendra Kotamraju 38 */ 39public class DataHandlerDataSource implements DataSource { 40 private final DataHandler dataHandler; 41 42 public DataHandlerDataSource(DataHandler dh) { 43 this.dataHandler = dh; 44 } 45 46 /** 47 * Returns an <code>InputStream</code> representing this object. 48 * 49 * @return the <code>InputStream</code> 50 */ 51 public InputStream getInputStream() throws IOException { 52 return dataHandler.getInputStream(); 53 } 54 55 /** 56 * Returns the <code>OutputStream</code> for this object. 57 * 58 * @return the <code>OutputStream</code> 59 */ 60 public OutputStream getOutputStream() throws IOException { 61 return dataHandler.getOutputStream(); 62 } 63 64 /** 65 * Returns the MIME type of the data represented by this object. 66 * 67 * @return the MIME type 68 */ 69 public String getContentType() { 70 return dataHandler.getContentType(); 71 } 72 73 /** 74 * Returns the name of this object. 75 * 76 * @return the name of this object 77 */ 78 public String getName() { 79 return dataHandler.getName(); 80 } 81} 82