net.sf.tomp.xtcl.command
Class Cd

java.lang.Object
  net.sf.tomp.xtcl.command.AbstractCommand
      net.sf.tomp.xtcl.command.VarCommand
          net.sf.tomp.xtcl.command.FileCommand
              net.sf.tomp.xtcl.command.Cd

All Implemented Interfaces:

Command

public class Cd
extends FileCommand

Changes the working (current) directory.

Author:

tomp

Field Summary

Fields inherited from class net.sf.tomp.xtcl.command.FileCommand

fileName

Fields inherited from class net.sf.tomp.xtcl.command.VarCommand

var

Constructor Summary

Cd()

Method Summary

int	execute(Context context) Changes the working (current) directory.
java.lang.String	toString() DOCUMENT ME!

Methods inherited from class net.sf.tomp.xtcl.command.FileCommand

getFile, setFile

Methods inherited from class net.sf.tomp.xtcl.command.VarCommand

setVar

Methods inherited from class net.sf.tomp.xtcl.command.AbstractCommand

done, initParameters, listArray, listList, listMap

Methods inherited from class java.lang.Object

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

Constructor Detail

Cd

public Cd()

Method Detail

execute

public int execute(Context context)
            throws java.lang.Exception

Changes the working (current) directory.

Specified by:

execute in interface Command

Overrides:

execute in class AbstractCommand

Parameters:

context - is asked for the working directory, working dir is set to the new one.

Returns:

0 (OK) if the dir exists, 1 otherwise

Throws:

java.lang.Exception - DOCUMENT ME!

toString

public java.lang.String toString()

DOCUMENT ME!

Overrides:

toString in class java.lang.Object

Returns:

DOCUMENT ME!