Package org.kohsuke.args4j.spi

Class IntOptionHandler

java.lang.Object

org.kohsuke.args4j.spi.OptionHandler<T>

org.kohsuke.args4j.spi.OneArgumentOptionHandler<java.lang.Integer>

org.kohsuke.args4j.spi.IntOptionHandler

public class IntOptionHandler
extends OneArgumentOptionHandler<java.lang.Integer>

Integer OptionHandler. OneArgumentOptionHandler

Author:

Kohsuke Kawaguchi

Field Summary

Fields inherited from class org.kohsuke.args4j.spi.OptionHandler

option, owner, setter

Constructor Summary

Constructors

Constructor	Description
IntOptionHandler(CmdLineParser parser, OptionDef option, Setter<? super java.lang.Integer> setter)

Method Summary

Modifier and Type	Method	Description
protected java.lang.Integer	parse(java.lang.String argument)	Parses a string to a real value of Type <T>.

Methods inherited from class org.kohsuke.args4j.spi.OneArgumentOptionHandler

getDefaultMetaVariable, parseArguments

Methods inherited from class org.kohsuke.args4j.spi.OptionHandler

getMetaVariable, getNameAndMeta, getNameAndMeta, print, printDefaultValue

Methods inherited from class java.lang.Object

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

Constructor Detail

IntOptionHandler

public IntOptionHandler(CmdLineParser parser,
                        OptionDef option,
                        Setter<? super java.lang.Integer> setter)

Method Detail

parse

protected java.lang.Integer parse(java.lang.String argument)
                           throws java.lang.NumberFormatException

Description copied from class: OneArgumentOptionHandler

Parses a string to a real value of Type <T>.

Specified by:

parse in class OneArgumentOptionHandler<java.lang.Integer>

Parameters:

argument - String value to parse

Returns:

the parsed value

Throws:

java.lang.NumberFormatException - if parsing is not possible