info.monitorenter.cpdetector
Class ACmdLineArgsInheritor

java.lang.Object
  info.monitorenter.cpdetector.ACmdLineArgsInheritor

Direct Known Subclasses:

CodepageProcessor, PerformanceTest

public abstract class ACmdLineArgsInheritor
extends Object

Base class for inheritance of command line arguments.

Author:

Achim Westermann

Constructor Summary

ACmdLineArgsInheritor()

Method Summary

protected void	addCmdLineOption(String key, jargs.gnu.CmdLineParser.Option option) Subclasses have to call from their constructor and implant their desired options.
protected Object	getParsedCmdLineOption(String key) Returns the option value of a parsed command line option.
void	parseArgs(String[] cmdLineArgs) This method has to be called initially by the code using this instance in order to configure.
protected abstract void	usage()

Methods inherited from class java.lang.Object

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

Constructor Detail

ACmdLineArgsInheritor

public ACmdLineArgsInheritor()

Method Detail

addCmdLineOption

protected final void addCmdLineOption(String key,
                                      jargs.gnu.CmdLineParser.Option option)

Subclasses have to call from their constructor and implant their desired options. Later on they can retrieve those options by using method getParsedCmdLineOption(String key) and do whatever they desire with the value then contained within the option.

Parameters:

key - The same key as used for getParsedCmdLineOption(String key)

getParsedCmdLineOption

protected final Object getParsedCmdLineOption(String key)
                                       throws IllegalArgumentException

Returns the option value of a parsed command line option.

Throws:

IllegalArgumentException

parseArgs

public void parseArgs(String[] cmdLineArgs)
               throws Exception

This method has to be called initially by the code using this instance in order to configure.

Every subclass has to call super.parseArgs(cmdLineArgs) and then retrieve the options needed from the returned CmdLineParser!

Parameters:

cmdLineArgs -

Throws:

Exception

usage

protected abstract void usage()