| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package org.apache.catalina.tribes.io; |
| |
| import java.io.IOException; |
| import java.io.OutputStream; |
| |
| /** |
| * Byte array output stream that exposes the byte array directly |
| * |
| * @author not attributable |
| * @version 1.0 |
| */ |
| public class DirectByteArrayOutputStream extends OutputStream { |
| |
| private XByteBuffer buffer; |
| |
| public DirectByteArrayOutputStream(int size) { |
| buffer = new XByteBuffer(size,false); |
| } |
| |
| /** |
| * Writes the specified byte to this output stream. |
| * |
| * @param b the <code>byte</code>. |
| * @throws IOException if an I/O error occurs. In particular, an |
| * <code>IOException</code> may be thrown if the output stream has |
| * been closed. |
| * TODO Implement this java.io.OutputStream method |
| */ |
| @Override |
| public void write(int b) throws IOException { |
| buffer.append((byte)b); |
| } |
| |
| public int size() { |
| return buffer.getLength(); |
| } |
| |
| public byte[] getArrayDirect() { |
| return buffer.getBytesDirect(); |
| } |
| |
| public byte[] getArray() { |
| return buffer.getBytes(); |
| } |
| |
| |
| } |