| /* |
| * 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.commons.exec.launcher; |
| |
| import java.io.File; |
| import java.io.IOException; |
| import java.util.Map; |
| |
| import org.apache.commons.exec.CommandLine; |
| |
| /** |
| * A command launcher for OS/2 that uses 'cmd.exe' when launching commands in |
| * directories other than the current working directory. |
| * <p> |
| * Unlike Windows NT and friends, OS/2's cd doesn't support the /d switch to |
| * change drives and directories in one go. |
| * </p> |
| * Please not that this class is currently unused because the Java13CommandLauncher |
| * is used for 0S/2 |
| * |
| */ |
| public class OS2CommandLauncher extends CommandLauncherProxy { |
| |
| public OS2CommandLauncher(final CommandLauncher launcher) { |
| super(launcher); |
| } |
| |
| /** |
| * Launches the given command in a new process, in the given working |
| * directory. |
| * |
| * @param cmd |
| * the command line to execute as an array of strings |
| * @param env |
| * the environment to set as an array of strings |
| * @param workingDir |
| * working directory where the command should run |
| * @throws IOException |
| * forwarded from the exec method of the command launcher |
| */ |
| @Override |
| public Process exec(final CommandLine cmd, final Map<String, String> env, |
| final File workingDir) throws IOException { |
| if (workingDir == null) { |
| return exec(cmd, env); |
| } |
| |
| final CommandLine newCmd = new CommandLine("cmd"); |
| newCmd.addArgument("/c"); |
| newCmd.addArguments(cmd.toStrings()); |
| |
| return exec(newCmd, env); |
| } |
| } |