io.vertx.core.cli.converters

Class StringConverter

java.lang.Object

io.vertx.core.cli.converters.StringConverter

All Implemented Interfaces:

Converter<String>

public final class StringConverter
extends Object
implements Converter<String>

Converts String to String, that's the easy one.

Author:

Clement Escoffier

Field Summary

Fields

Modifier and Type	Field and Description
static StringConverter	INSTANCE The converter.

Method Summary

Modifier and Type	Method and Description
String	fromString(String input) Just returns the given input.

Methods inherited from class java.lang.Object

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

Field Detail

INSTANCE

public static final StringConverter INSTANCE

The converter.

Method Detail

fromString

public String fromString(String input)
                  throws IllegalArgumentException

Just returns the given input.

Specified by:

fromString in interface Converter<String>

Parameters:

input - the input, can be null

Returns:

the input

Throws:

IllegalArgumentException