| /************************************************************** |
| * |
| * 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 com.sun.star.script.framework.io; |
| |
| import java.io.InputStream; |
| import com.sun.star.io.XInputStream; |
| |
| public class XInputStreamWrapper extends InputStream { |
| private XInputStream m_xInputStream; |
| |
| public XInputStreamWrapper(XInputStream xInputStream) { |
| m_xInputStream = xInputStream; |
| } |
| |
| public int read() throws java.io.IOException |
| { |
| byte[][] byteRet = new byte[1][0]; |
| long numRead; |
| |
| try { |
| numRead = m_xInputStream.readBytes(byteRet, 1); |
| } |
| catch (com.sun.star.io.IOException ioe) { |
| throw new java.io.IOException(ioe.getMessage()); |
| } |
| |
| if (numRead != 1) { |
| return -1; |
| } |
| return byteRet[0][0]; |
| } |
| |
| public int read( byte[] b ) throws java.io.IOException |
| { |
| byte[][] byteRet = new byte[1][]; |
| byteRet[0] = b; |
| try |
| { |
| return m_xInputStream.readBytes( byteRet, b.length ); |
| } |
| catch ( com.sun.star.io.IOException ioe) |
| { |
| throw new java.io.IOException(ioe.getMessage()); |
| } |
| } |
| |
| public long skip(long n) throws java.io.IOException |
| { |
| try { |
| m_xInputStream.skipBytes((int)n); |
| return n; |
| } |
| catch (com.sun.star.io.IOException ioe) { |
| throw new java.io.IOException(ioe.getMessage()); |
| } |
| } |
| |
| public int available() throws java.io.IOException |
| { |
| try { |
| return m_xInputStream.available(); |
| } |
| catch (com.sun.star.io.IOException ioe) { |
| throw new java.io.IOException(ioe.getMessage()); |
| } |
| } |
| |
| public void close() throws java.io.IOException |
| { |
| try { |
| m_xInputStream.closeInput(); |
| } |
| catch (com.sun.star.io.IOException ioe) { |
| throw new java.io.IOException(ioe.getMessage()); |
| } |
| } |
| |
| } |