org.apache.tools.ant.taskdefs.launcher
Class PerlScriptCommandLauncher

java.lang.Object
  extended by org.apache.tools.ant.taskdefs.launcher.CommandLauncher
      extended by org.apache.tools.ant.taskdefs.launcher.CommandLauncherProxy
          extended by org.apache.tools.ant.taskdefs.launcher.PerlScriptCommandLauncher

public class PerlScriptCommandLauncher
extends CommandLauncherProxy

A command launcher that uses an auxiliary perl script to launch commands in directories other than the current working directory.


Field Summary
 
Fields inherited from class org.apache.tools.ant.taskdefs.launcher.CommandLauncher
FILE_UTILS
 
Constructor Summary
PerlScriptCommandLauncher(java.lang.String script, CommandLauncher launcher)
           
 
Method Summary
 java.lang.Process exec(Project project, java.lang.String[] cmd, java.lang.String[] env, java.io.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 Detail

PerlScriptCommandLauncher

public PerlScriptCommandLauncher(java.lang.String script,
                                 CommandLauncher launcher)
Method Detail

exec

public java.lang.Process exec(Project project,
                              java.lang.String[] cmd,
                              java.lang.String[] env,
                              java.io.File workingDir)
                       throws java.io.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:
java.io.IOException - forwarded from the exec method of the command launcher.