joptsimple.util

Class InetAddressConverter

java.lang.Object

joptsimple.util.InetAddressConverter

All Implemented Interfaces:

ValueConverter<InetAddress>

public class InetAddressConverter
extends Object
implements ValueConverter<InetAddress>

Converts values to InetAddress using getByName.

Author:

Raymund Fülöp

Constructor Summary

Constructors

Constructor and Description
InetAddressConverter()

Method Summary

Modifier and Type	Method and Description
InetAddress	convert(String value) Converts the given string value into a Java type.
String	revert(Object value) Reverts a value to a string representation.
String	valuePattern() Gives a string that describes the pattern of the values this converter expects, if any.
Class<InetAddress>	valueType() Gives the class of the type of values this converter converts to.

Methods inherited from class java.lang.Object

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

Constructor Detail

InetAddressConverter

public InetAddressConverter()

Method Detail

convert

public InetAddress convert(String value)

Description copied from interface: ValueConverter

Converts the given string value into a Java type.

Specified by:

convert in interface ValueConverter<InetAddress>

Parameters:

value - the string to convert

Returns:

the converted value

revert

public String revert(Object value)

Description copied from interface: ValueConverter

Reverts a value to a string representation.

It is not strictly required that revert(convert(v)).equals(v), but it is recommended.

Specified by:

revert in interface ValueConverter<InetAddress>

Parameters:

value - a value

Returns:

a string representation of the value

valueType

public Class<InetAddress> valueType()

Description copied from interface: ValueConverter

Gives the class of the type of values this converter converts to.

Specified by:

valueType in interface ValueConverter<InetAddress>

Returns:

the target class for conversion

valuePattern

public String valuePattern()

Description copied from interface: ValueConverter

Gives a string that describes the pattern of the values this converter expects, if any. For example, a date converter can respond with a date format string.

Specified by:

valuePattern in interface ValueConverter<InetAddress>

Returns:

a value pattern, or null if there's nothing interesting here