001 /*
002 * Licensed to the Apache Software Foundation (ASF) under one or more
003 * contributor license agreements. See the NOTICE file distributed with
004 * this work for additional information regarding copyright ownership.
005 * The ASF licenses this file to You under the Apache License, Version 2.0
006 * (the "License"); you may not use this file except in compliance with
007 * the License. You may obtain a copy of the License at
008 *
009 * http://www.apache.org/licenses/LICENSE-2.0
010 *
011 * Unless required by applicable law or agreed to in writing, software
012 * distributed under the License is distributed on an "AS IS" BASIS,
013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014 * See the License for the specific language governing permissions and
015 * limitations under the License.
016 */
017 package org.apache.camel.converter.jaxp;
018
019 import javax.xml.transform.Source;
020 import javax.xml.transform.stream.StreamSource;
021
022 import java.io.ByteArrayInputStream;
023 import java.io.InputStream;
024 import java.io.InputStreamReader;
025 import java.io.Reader;
026
027 /**
028 * A helper class which provides a JAXP {@link Source} from a byte[]
029 * which can be read as many times as required.
030 *
031 * @version $Revision: 523731 $
032 */
033 public class BytesSource extends StreamSource {
034 private byte[] data;
035
036 public BytesSource(byte[] data) {
037 this.data = data;
038 }
039
040 public BytesSource(byte[] data, String systemId) {
041 this.data = data;
042 setSystemId(systemId);
043 }
044
045 public InputStream getInputStream() {
046 return new ByteArrayInputStream(data);
047 }
048
049 public Reader getReader() {
050 return new InputStreamReader(getInputStream());
051 }
052
053 public byte[] getData() {
054 return data;
055 }
056
057 public String toString() {
058 return "BytesSource[" + new String(data) + "]";
059 }
060
061 }