commands
Class cd

java.lang.Object
  java.lang.Thread
      kernel.AbstractProcess
          commands.cd

All Implemented Interfaces:

java.lang.Runnable, IProcess

public class cd
extends AbstractProcess

implentation of the CD command

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Thread

java.lang.Thread.State, java.lang.Thread.UncaughtExceptionHandler

Field Summary

Fields inherited from class java.lang.Thread

MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY

Constructor Summary

cd()

Method Summary

java.lang.String	getHelp() Provides help for users.
void	realization() Realizes the CD command.

Methods inherited from class kernel.AbstractProcess

enableStdIn, equals, exec, getArgs, getCommand, getCurrentPath, getErrOut, getFirstChild, getID, getIn, getKernel, getNext, getOut, getParent, getParentCurrentPath, getParentShell, getPrevious, getServices, init, init, kill, printError, run, setCurrentPath, setErrOut, setFirstChild, setIn, setNext, setOut, setParentCurrentPath, setPrevious, toString

Methods inherited from class java.lang.Thread

activeCount, countStackFrames, currentThread, destroy, dumpStack, enumerate, getAllStackTraces, getContextClassLoader, getDefaultUncaughtExceptionHandler, getId, getName, getPriority, getStackTrace, getState, getThreadGroup, getUncaughtExceptionHandler, holdsLock, checkAccess, interrupt, interrupted, isAlive, isDaemon, isInterrupted, join, join, join, resume, setContextClassLoader, setDaemon, setDefaultUncaughtExceptionHandler, setName, setPriority, setUncaughtExceptionHandler, sleep, sleep, start, stop, stop, suspend, yield

Methods inherited from class java.lang.Object

getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

cd

public cd()

Method Detail

getHelp

public java.lang.String getHelp()

Provides help for users.

realization

public void realization()
                 throws AppException

Realizes the CD command.

Throws:

AppException - Exception caused by an error in the virtual machines manager.