com.github.joschi.jadconfig.converters

Class StringListConverter

java.lang.Object

com.github.joschi.jadconfig.converters.StringListConverter

All Implemented Interfaces:

Converter<List<String>>

Direct Known Subclasses:

TrimmedStringListConverter

public class StringListConverter
extends Object
implements Converter<List<String>>

Class for converting a comma-separated list to List<String>

Author:

jschalanda

Constructor Summary

Constructors

Constructor and Description
StringListConverter()

Method Summary

Modifier and Type	Method and Description
List<String>	convertFrom(String value) Returns a List of Strings representing the specified String value.
String	convertTo(List<String> value) Returns a String instance representing the configuration parameter's value.

Methods inherited from class java.lang.Object

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

Constructor Detail

StringListConverter

public StringListConverter()

Method Detail

convertFrom

public List<String> convertFrom(String value)

Returns a List of Strings representing the specified String value.

The value is being split on comma.

Specified by:

convertFrom in interface Converter<List<String>>

Parameters:

value - The configuration parameter's String value

Returns:

A List of Strings representing the configuration parameter's value

convertTo

public String convertTo(List<String> value)

Returns a String instance representing the configuration parameter's value.

The elements of the provided List of Strings are concatenated with commas.

Specified by:

convertTo in interface Converter<List<String>>

Parameters:

value - The configuration parameter's List of String representation

Returns:

A String instance representing the configuration parameter's typed value