Package google.registry.tools.params

Class StringListParameter

java.lang.Object

google.registry.tools.params.ParameterConverterValidator<List<String>>

google.registry.tools.params.StringListParameter

All Implemented Interfaces:

com.beust.jcommander.IParameterValidator, com.beust.jcommander.IStringConverter<List<String>>

public class StringListParameter
extends ParameterConverterValidator<List<String>>

Converter for lists of String params that omits any empty strings.

JCommander automatically parses a comma-separated list well enough, but it parses the empty list, e.g. "--foo=" as a list consisting solely of the empty string, which is not what we want.

Constructor Summary

Constructors

Constructor	Description
StringListParameter()

Method Summary

Modifier and Type	Method	Description
List<String>	convert(String value)

Methods inherited from class google.registry.tools.params.ParameterConverterValidator

validate

Methods inherited from class java.lang.Object

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

Constructor Details

StringListParameter

public StringListParameter()

Method Details

convert

public List<String> convert(String value)

Specified by:

convert in interface com.beust.jcommander.IStringConverter<List<String>>

Specified by:

convert in class ParameterConverterValidator<List<String>>