Class CliTool

java.lang.Object

morfologik.tools.CliTool

All Implemented Interfaces:

Callable<ExitStatus>

Direct Known Subclasses:

DictApply, DictCompile, DictDecompile, FSACompile, FSADecompile, FSAInfo

public abstract class CliTool
extends Object
implements Callable<ExitStatus>

Base class for command-line applications.

Field Summary

Fields

Modifier and Type	Field	Description
protected static final String	ARG_OVERWRITE
protected static final String	ARG_VALIDATE
private boolean	callSystemExit
private boolean	help

Constructor Summary

Constructors

Constructor	Description
CliTool()

Method Summary

Modifier and Type	Method	Description
protected static <T> T	checkNotNull(T arg)
private static void	helpDisplayCommandOptions(PrintStream pw, com.beust.jcommander.JCommander jc)
private static void	helpDisplayCommandOptions(PrintStream pw, String command, com.beust.jcommander.JCommander jc)
protected static void	main(String[] args, CliTool command)	Parse and execute a single command.
protected static void	main(String[] args, CliTool... commands)	Parse and execute one of the commands.
protected static void	printf(String msg, Object... args)
void	setCallSystemExit(boolean flag)	Call System.exit(int) at the end of command processing.

Methods inherited from class Object

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

Methods inherited from interface Callable

call

Field Details

ARG_OVERWRITE

protected static final String ARG_OVERWRITE

See Also:

• Constant Field Values

ARG_VALIDATE

protected static final String ARG_VALIDATE

See Also:

• Constant Field Values

callSystemExit

private boolean callSystemExit

help

private boolean help

Constructor Details

CliTool

public CliTool()

Method Details

setCallSystemExit

public void setCallSystemExit(boolean flag)

Call System.exit(int) at the end of command processing.

Parameters:

flag - Call System.exit(int) if true.

main

protected static void main(String[] args,
 CliTool... commands)

Parse and execute one of the commands.

Parameters:

args - Command line arguments (command and options).

commands - A list of commands.

main

protected static void main(String[] args,
 CliTool command)

Parse and execute a single command.

Parameters:

args - Command line arguments (command and options).

command - The command to execute.

printf

protected static void printf(String msg,
 Object... args)

checkNotNull

protected static <T> T checkNotNull(T arg)

helpDisplayCommandOptions

private static void helpDisplayCommandOptions(PrintStream pw,
 String command,
 com.beust.jcommander.JCommander jc)

helpDisplayCommandOptions

private static void helpDisplayCommandOptions(PrintStream pw,
 com.beust.jcommander.JCommander jc)