com.petpet.c3po.parameters.validation
Class EmptyStringValidator

java.lang.Object
  com.petpet.c3po.parameters.validation.EmptyStringValidator

All Implemented Interfaces:

com.beust.jcommander.IValueValidator<String>

public class EmptyStringValidator
extends Object
implements com.beust.jcommander.IValueValidator<String>

A empty string validator for the passed command line parameters.

Author:

Petar Petrov

Constructor Summary

EmptyStringValidator()

Method Summary

void	validate(String name, String val)

Methods inherited from class java.lang.Object

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

Constructor Detail

EmptyStringValidator

public EmptyStringValidator()

Method Detail

validate

public void validate(String name,
                     String val)
              throws com.beust.jcommander.ParameterException

Specified by:

validate in interface com.beust.jcommander.IValueValidator<String>

Throws:

com.beust.jcommander.ParameterException - if the value is null or an empty string.