de.vandermeer.skb.base.shell

Class Ci_Exit

Object

AbstractCommandInterpreter

Ci_Exit

All Implemented Interfaces:

CommandInterpreter

public class Ci_Exit
extends AbstractCommandInterpreter

An interpreter for the 'exit' shell command.

Since:

v0.0.10

Version:

v0.2.0 build 170404 (04-Apr-17) for Java 1.8

Author:

Sven van der Meer <vdmeer.sven@mykolab.com>

Field Summary

Fields

Modifier and Type	Field and Description
static SkbShellCommand	BYE The command for bye.
static SkbShellCommand	EXIT The command for exit.
static SkbShellCommand	QUIT The command for quit.

Constructor Summary

Constructors

Constructor and Description
Ci_Exit() Returns an new 'exit' command interpreter.

Method Summary

Modifier and Type	Method and Description
int	interpretCommand(String command, LineParser lp, MessageMgr mm) Interprets the given command.

Methods inherited from class AbstractCommandInterpreter

getCommands, getCommandStrings

Methods inherited from class Object

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

Field Detail

EXIT

public static final SkbShellCommand EXIT

The command for exit.

QUIT

public static final SkbShellCommand QUIT

The command for quit.

BYE

public static final SkbShellCommand BYE

The command for bye.

Constructor Detail

Ci_Exit

public Ci_Exit()

Returns an new 'exit' command interpreter.

Method Detail

interpretCommand

public int interpretCommand(String command,
                            LineParser lp,
                            MessageMgr mm)

Description copied from interface: CommandInterpreter

Interprets the given command.

Parameters:

command - command for interpretation

lp - a parser with the whole command line

mm - the message manager to use for reporting errors, warnings, and infos

Returns:

-3 if any of the input parameters was null, blank or not correct -2 if command was found and interpreted but leads to an exit command for the shell, -1 if command not part of this interpreter, 0 if command was found and interpretation was successful and did not lead to an exit command (exit shell), greater than 0 otherwise (command found, interpreted, but some errors occurred)