bpiwowar.argparser.handlers
Class MethodCallHandler

java.lang.Object
  bpiwowar.argparser.handlers.Handler
      bpiwowar.argparser.handlers.MethodCallHandler

public class MethodCallHandler
extends Handler

A handler that calls a method with method arguments extracted from command line

Author:

B. Piwowarski

Constructor Summary

MethodCallHandler(Object object, Method method, Handler[] handlers, ObjectHolder<?>[] holders, String regexp)

Method Summary

int	parse(ArgParser argParser, String[] args, int idx) Parse the arguments from the current index

Methods inherited from class bpiwowar.argparser.handlers.Handler

add, getLimitChecker, getLimitChecker, getRangeChecker, isHelpOption, processAnnotations, setPrefix, updateRangeChecker

Methods inherited from class java.lang.Object

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

Constructor Detail

MethodCallHandler

public MethodCallHandler(Object object,
                         Method method,
                         Handler[] handlers,
                         ObjectHolder<?>[] holders,
                         String regexp)

Method Detail

parse

public int parse(ArgParser argParser,
                 String[] args,
                 int idx)
          throws ArgParserException

Description copied from class: Handler

Parse the arguments from the current index

Specified by:

parse in class Handler

Parameters:

argParser - the argument parser

args - The set of arguments

idx - The index of the next argument at process

Throws:

ArgParseException

StringScanException

IllegalArgumentValue - If the parameter is not OK

ArgParserException