1 /************************************************************** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * 20 *************************************************************/ 21 22 23 24 package com.sun.star.lib.uno.bridges.java_remote; 25 26 27 import java.io.IOException; 28 import java.io.OutputStream; 29 30 import com.sun.star.connection.XConnection; 31 32 33 class XConnectionOutputStream_Adapter extends OutputStream { 34 static private final boolean DEBUG = false; 35 36 protected XConnection _xConnection; 37 protected byte _bytes[] = new byte[1]; 38 XConnectionOutputStream_Adapter(XConnection xConnection)39 XConnectionOutputStream_Adapter(XConnection xConnection) { 40 if(DEBUG) System.err.println("#### " + this.getClass() + " - instantiated "); 41 42 _xConnection = xConnection; 43 } 44 write(int b)45 public void write(int b) throws IOException { 46 _bytes[0] = (byte)b; 47 48 try { 49 _xConnection.write(_bytes); 50 } 51 catch(com.sun.star.io.IOException ioException) { 52 throw new IOException(ioException.toString()); 53 } 54 55 if(DEBUG) System.err.println("#### " + this.getClass() + " - one byte written:" + _bytes[0]); 56 } 57 write(byte[] b, int off, int len)58 public void write(byte[] b, int off, int len) throws IOException { 59 byte bytes[] ; 60 61 if(off == 0 && len == b.length) 62 bytes = b; 63 64 else { 65 bytes = new byte[len]; 66 67 System.arraycopy(b, off, bytes, 0, len); 68 } 69 70 try { 71 _xConnection.write(bytes); 72 } 73 catch(com.sun.star.io.IOException ioException) { 74 throw new IOException(ioException.toString()); 75 } 76 } 77 flush()78 public void flush() throws IOException { 79 try { 80 _xConnection.flush(); 81 } 82 catch(com.sun.star.io.IOException ioException) { 83 throw new IOException(ioException.toString()); 84 } 85 } 86 } 87 88