org.apache.tools.ant.taskdefs.launcher.CommandLauncherProxy

Direct Known Subclasses:: MacCommandLauncher, OS2CommandLauncher, PerlScriptCommandLauncher, ScriptCommandLauncher, WinNTCommandLauncher

public class CommandLauncherProxy extends CommandLauncher

A command launcher that proxies another command launcher. Sub-classes override exec(args, env, workdir).

Field Summary

Fields inherited from class org.apache.tools.ant.taskdefs.launcher.CommandLauncher
FILE_UTILS
Constructor Summary

Constructors

Modifier

Constructor

Description

protected

CommandLauncherProxy(CommandLauncher launcher)
Method Summary

Modifier and Type

Method

Description

Process

exec(Project project, String[] cmd, String[] env)

Launches the given command in a new process.

Methods inherited from class org.apache.tools.ant.taskdefs.launcher.CommandLauncher
exec, getShellLauncher, getVMLauncher, setShellLauncher, setVMLauncher

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details
- CommandLauncherProxy
  
  protected CommandLauncherProxy(CommandLauncher launcher)
Method Details
- exec
  
  public Process exec(Project project, String[] cmd, String[] env) throws IOException
  
  Launches the given command in a new process. Delegates this method to the proxied launcher.
  
  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.
  
  Returns:
  
  the created Process.
  
  Throws:
  
  IOException - forwarded from the exec method of the command launcher.

Class CommandLauncherProxy

Field Summary