Package org.apache.tools.ant.taskdefs.launcher

# Class OS2CommandLauncher

java.lang.Object
org.apache.tools.ant.taskdefs.launcher.CommandLauncher
org.apache.tools.ant.taskdefs.launcher.CommandLauncherProxy
org.apache.tools.ant.taskdefs.launcher.OS2CommandLauncher

public class OS2CommandLauncher extends CommandLauncherProxy
A command launcher for OS/2 that uses 'cmd.exe' when launching commands in directories other than the current working directory.

Unlike Windows NT and friends, OS/2's cd doesn't support the /d switch to change drives and directories in one go.

## Field Summary

### Fields inherited from class org.apache.tools.ant.taskdefs.launcher.CommandLauncher

`FILE_UTILS`

## Constructor Summary

Constructors
Constructor
Description
`OS2CommandLauncher(CommandLauncher launcher)`

## Method Summary

Modifier and Type
Method
Description
`Process`
`exec(Project project, String[] cmd, String[] env, File workingDir)`
Launches the given command in a new process, in the given working directory.

### Methods inherited from class org.apache.tools.ant.taskdefs.launcher.CommandLauncherProxy

`exec`

### Methods inherited from class org.apache.tools.ant.taskdefs.launcher.CommandLauncher

`getShellLauncher, getVMLauncher, setShellLauncher, setVMLauncher`

### Methods inherited from class java.lang.Object

`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

## Constructor Details

### OS2CommandLauncher

public OS2CommandLauncher(CommandLauncher launcher)

## Method Details

### exec

public Process exec(Project project, String[] cmd, String[] env, File workingDir) throws IOException
Launches the given command in a new process, in the given working directory.

Overrides:
  `exec` in class `CommandLauncher`
Parameters:
  `project` - the Ant project.
  `cmd` - the command line to execute as an array of strings.
  `env` - the environment to set as an array of strings.
  `workingDir` - working directory where the command should run.
Returns:
  the created Process.
Throws:
  `IOException` - forwarded from the exec method of the command launcher.