com.bitplan.fritzbox

Class CmdLine

java.lang.Object

com.bitplan.fritzbox.CmdLine

public class CmdLine
extends Object

command line interface for home automation

Author:

wf

Field Summary

Fields

Modifier and Type	Field and Description
protected static Logger	LOGGER
static boolean	testMode
static String	VERSION

Constructor Summary

Constructors

Constructor and Description
CmdLine()

Method Summary

Modifier and Type	Method and Description
String	dash(int number) get the given number of dashes
void	doCommand() handle the command line command
void	error(String msg) print the given error and set the exit Code
void	handle(Throwable t) handle the given Throwable
static void	main(String[] args) main routine
int	maininstance(String[] args) main routine
String	s(char c, int number) get a string with number repetitions of the given char
void	show(String format, Object... values) show the given values in the given format
void	showHelp() show Help
void	showVersion() show the Version
void	usage(String msg) display usage
protected void	work() work on the given commands

Methods inherited from class java.lang.Object

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

Field Detail

LOGGER

protected static Logger LOGGER

VERSION

public static final String VERSION

See Also:

Constant Field Values

testMode

public static boolean testMode

Constructor Detail

CmdLine

public CmdLine()

Method Detail

handle

public void handle(Throwable t)

handle the given Throwable

Parameters:

t - the Throwable to handle

showVersion

public void showVersion()

show the Version

usage

public void usage(String msg)

display usage

Parameters:

msg - - a message to be displayed (if any)

error

public void error(String msg)

print the given error and set the exit Code

Parameters:

msg -

showHelp

public void showHelp()

show Help

doCommand

public void doCommand()
               throws Throwable

handle the command line command

Throws:

Throwable

show

public void show(String format,
                 Object... values)

show the given values in the given format

Parameters:

format -

values -

dash

public String dash(int number)

get the given number of dashes

Parameters:

number -

Returns:

the number of dashes

s

public String s(char c,
                int number)

get a string with number repetitions of the given char

Parameters:

c -

number -

Returns:

- the repeated char

work

protected void work()
             throws Throwable

work on the given commands

Throws:

Exception - if a problem occurs

Throwable

maininstance

public int maininstance(String[] args)

main routine

Parameters:

args - - the command line arguments

Returns:

- the exit statusCode

main

public static void main(String[] args)

main routine

Parameters:

args - - command line arguments