pt.lsts.neptus.util.conf

Class StringNonEmptyValidator

java.lang.Object

pt.lsts.neptus.util.conf.StringNonEmptyValidator

All Implemented Interfaces:

Validator

public class StringNonEmptyValidator
extends java.lang.Object
implements Validator

Author:

Paulo Dias

Constructor Summary

Constructors

Constructor and Description
StringNonEmptyValidator()

Method Summary

Modifier and Type	Method and Description
java.lang.String	validate(java.lang.Object newValue)
java.lang.String	validValuesDesc()

Methods inherited from class java.lang.Object

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

Constructor Detail

StringNonEmptyValidator

public StringNonEmptyValidator()

Method Detail

validate

public java.lang.String validate(java.lang.Object newValue)

Specified by:

validate in interface Validator

Returns:

null if no error exists or a String with the error.

validValuesDesc

public java.lang.String validValuesDesc()

Specified by:

validValuesDesc in interface Validator

Returns:

A textual description of the valid values.