Package org.kohsuke.args4j.spi

Class FloatOptionHandler

java.lang.Object

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

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

org.kohsuke.args4j.spi.FloatOptionHandler

public class FloatOptionHandler
extends OneArgumentOptionHandler<java.lang.Float>

Float OptionHandler OneArgumentOptionHandler

Since:

2.0.9

Author:

Jan Materne

Field Summary

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

option, owner, setter

Constructor Summary

Constructors

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

Method Summary

Modifier and Type	Method	Description
protected java.lang.Float	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

FloatOptionHandler

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

Method Detail

parse

protected java.lang.Float 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.Float>

Parameters:

argument - String value to parse

Returns:

the parsed value

Throws:

java.lang.NumberFormatException - if parsing is not possible