JIMSCore
Class CommandUndo

java.lang.Object
  |
  +--JIMSCore.Command
        |
        +--JIMSCore.CommandUndo

public class CommandUndo
extends Command

This is the CommandUndo class.

Author:
Steve Lewis

Field Summary
static java.lang.String ERR_CRITICAL_ERROR
           
static java.lang.String ERR_NO_STATE_CHANGE
           
private  java.lang.StringBuffer sbOutput
           
private  Simulator simulator
           
 
Fields inherited from class JIMSCore.Command
DONE, RESPONSE, stSource
 
Constructor Summary
CommandUndo(java.util.StringTokenizer st, Simulator simulator)
           
 
Method Summary
 void execute(CommandResultBuffer crb)
           
 java.lang.StringBuffer sbGetOutput()
           
 
Methods inherited from class JIMSCore.Command
iaGetMemoryRangeOrValue, iaGetRegisterRangeOrValue, iGetNumber, iGetRegisterIndex, nextToken
 
Methods inherited from class java.lang.Object
, clone, equals, finalize, getClass, hashCode, notify, notifyAll, registerNatives, toString, wait, wait, wait
 

Field Detail

ERR_NO_STATE_CHANGE

public static final java.lang.String ERR_NO_STATE_CHANGE

ERR_CRITICAL_ERROR

public static final java.lang.String ERR_CRITICAL_ERROR

simulator

private Simulator simulator

sbOutput

private java.lang.StringBuffer sbOutput
Constructor Detail

CommandUndo

public CommandUndo(java.util.StringTokenizer st,
                   Simulator simulator)
Method Detail

execute

public void execute(CommandResultBuffer crb)
             throws InvalidCommandUseException
Overrides:
execute in class Command

sbGetOutput

public java.lang.StringBuffer sbGetOutput()