19a1eeea9SAndrew Rist /************************************************************** 2cdf0e10cSrcweir * 39a1eeea9SAndrew Rist * Licensed to the Apache Software Foundation (ASF) under one 49a1eeea9SAndrew Rist * or more contributor license agreements. See the NOTICE file 59a1eeea9SAndrew Rist * distributed with this work for additional information 69a1eeea9SAndrew Rist * regarding copyright ownership. The ASF licenses this file 79a1eeea9SAndrew Rist * to you under the Apache License, Version 2.0 (the 89a1eeea9SAndrew Rist * "License"); you may not use this file except in compliance 99a1eeea9SAndrew Rist * with the License. You may obtain a copy of the License at 109a1eeea9SAndrew Rist * 119a1eeea9SAndrew Rist * http://www.apache.org/licenses/LICENSE-2.0 129a1eeea9SAndrew Rist * 139a1eeea9SAndrew Rist * Unless required by applicable law or agreed to in writing, 149a1eeea9SAndrew Rist * software distributed under the License is distributed on an 159a1eeea9SAndrew Rist * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 169a1eeea9SAndrew Rist * KIND, either express or implied. See the License for the 179a1eeea9SAndrew Rist * specific language governing permissions and limitations 189a1eeea9SAndrew Rist * under the License. 199a1eeea9SAndrew Rist * 209a1eeea9SAndrew Rist *************************************************************/ 219a1eeea9SAndrew Rist 229a1eeea9SAndrew Rist 23cdf0e10cSrcweir 24cdf0e10cSrcweir package org.openoffice.setup.Util; 25cdf0e10cSrcweir 26cdf0e10cSrcweir import java.io.BufferedReader; 27cdf0e10cSrcweir import java.io.IOException; 28cdf0e10cSrcweir import java.io.InputStreamReader; 29cdf0e10cSrcweir import java.util.Vector; 30cdf0e10cSrcweir 31cdf0e10cSrcweir public class ExecuteProcess { 32cdf0e10cSrcweir ExecuteProcess()33cdf0e10cSrcweir private ExecuteProcess() { 34cdf0e10cSrcweir } 35cdf0e10cSrcweir executeProcessReturnValue(String[] command)36cdf0e10cSrcweir static public int executeProcessReturnValue(String[] command) { 37*a893be29SPedro Giffuni // usage of String arrays because of blanks in paths 38cdf0e10cSrcweir int returnValue = 0; 39cdf0e10cSrcweir 40cdf0e10cSrcweir try { 41cdf0e10cSrcweir Process p = Runtime.getRuntime().exec(command); 42cdf0e10cSrcweir p.waitFor(); 43cdf0e10cSrcweir returnValue = p.exitValue(); 44cdf0e10cSrcweir } catch ( IOException ioe ) { 45cdf0e10cSrcweir System.err.println("IOError:" + ioe ); 46cdf0e10cSrcweir } catch ( InterruptedException ie ) { 47cdf0e10cSrcweir System.err.println("Interrupted Exception:" + ie ); 48cdf0e10cSrcweir } 49cdf0e10cSrcweir 50cdf0e10cSrcweir return returnValue; 51cdf0e10cSrcweir } 52cdf0e10cSrcweir executeProcessReturnVector(String[] command, Vector returnVector, Vector returnErrorVector)53cdf0e10cSrcweir static public int executeProcessReturnVector(String[] command, Vector returnVector, Vector returnErrorVector) { 54*a893be29SPedro Giffuni // usage of String arrays because of blanks in paths 55cdf0e10cSrcweir int returnValue = -3; 56cdf0e10cSrcweir 57cdf0e10cSrcweir try { 58cdf0e10cSrcweir Process p = Runtime.getRuntime().exec(command); 59cdf0e10cSrcweir 60cdf0e10cSrcweir BufferedReader in = new BufferedReader(new InputStreamReader(p.getInputStream())); 61cdf0e10cSrcweir BufferedReader errorIn = new BufferedReader(new InputStreamReader(p.getErrorStream())); 62cdf0e10cSrcweir for ( String s; ( s = in.readLine()) != null; ) { 63cdf0e10cSrcweir returnVector.add(s); 64cdf0e10cSrcweir } 65cdf0e10cSrcweir for ( String t; ( t = errorIn.readLine()) != null; ) { 66cdf0e10cSrcweir returnErrorVector.add(t); 67cdf0e10cSrcweir } 68cdf0e10cSrcweir 69cdf0e10cSrcweir p.waitFor(); 70cdf0e10cSrcweir returnValue = p.exitValue(); 71cdf0e10cSrcweir 72cdf0e10cSrcweir } catch ( InterruptedException ioe ) { 73cdf0e10cSrcweir System.err.println("Interrupted Exception Error: " + ioe ); 74cdf0e10cSrcweir } catch ( IOException ioe ) { 75cdf0e10cSrcweir System.err.println("IOError: " + ioe ); 76cdf0e10cSrcweir } 77cdf0e10cSrcweir 78cdf0e10cSrcweir return returnValue; 79cdf0e10cSrcweir } 80cdf0e10cSrcweir executeProcessReturnVectorEnv(String[] command, String[] envP, Vector returnVector, Vector returnErrorVector)81cdf0e10cSrcweir static public int executeProcessReturnVectorEnv(String[] command, String[] envP, Vector returnVector, Vector returnErrorVector) { 82*a893be29SPedro Giffuni // usage of String arrays because of blanks in paths 83cdf0e10cSrcweir int returnValue = -3; 84cdf0e10cSrcweir 85cdf0e10cSrcweir try { 86cdf0e10cSrcweir Process p = Runtime.getRuntime().exec(command, envP); 87cdf0e10cSrcweir 88cdf0e10cSrcweir // Solaris has to use the ErrorStream (do not log license texts), Linux the InputStream 89cdf0e10cSrcweir BufferedReader in = new BufferedReader(new InputStreamReader(p.getInputStream())); 90cdf0e10cSrcweir BufferedReader errorIn = new BufferedReader(new InputStreamReader(p.getErrorStream())); 91cdf0e10cSrcweir for ( String s; ( s = in.readLine()) != null; ) { 92cdf0e10cSrcweir returnVector.add(s); 93cdf0e10cSrcweir } 94cdf0e10cSrcweir for ( String t; ( t = errorIn.readLine()) != null; ) { 95cdf0e10cSrcweir returnErrorVector.add(t); 96cdf0e10cSrcweir } 97cdf0e10cSrcweir 98cdf0e10cSrcweir p.waitFor(); 99cdf0e10cSrcweir returnValue = p.exitValue(); 100cdf0e10cSrcweir 101cdf0e10cSrcweir } catch ( InterruptedException ioe ) { 102cdf0e10cSrcweir System.err.println("Interrupted Exception Error: " + ioe ); 103cdf0e10cSrcweir } catch ( IOException ioe ) { 104cdf0e10cSrcweir System.err.println("IOError: " + ioe ); 105cdf0e10cSrcweir } 106cdf0e10cSrcweir 107cdf0e10cSrcweir return returnValue; 108cdf0e10cSrcweir } 109cdf0e10cSrcweir 110cdf0e10cSrcweir } 111