/* ===============================================================================
*
* Part of the InfoGlue Content Management Platform (www.infoglue.org)
*
* ===============================================================================
*
* Copyright (C)
*
* This program is free software; you can redistribute it and/or modify it under
* the terms of the GNU General Public License version 2, as published by the
* Free Software Foundation. See the file LICENSE.html for more information.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY, including the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along with
* this program; if not, write to the Free Software Foundation, Inc. / 59 Temple
* Place, Suite 330 / Boston, MA 02111-1307 / USA.
*
* ===============================================================================
*/
package org.infoglue.cms.util.validators;
/**
* <todo>
* Time is running out, the illusion fades away...
* This package will be refactored/extended after iteration 1.
* - move to com.holigrow.yoda.util.validators ?
* - interfaces + factory
* - constructor madness (setXXX instead of N constructors?)
* - more validators
* - more fun
* </todo>
*
* Egennamn...
*
* @@author <a href="meat_for_the_butcher@@yahoo.com">Patrik Nyborg</a>
*/
public class ProperNounValidator extends StringValidator {
// --- [Constants] -----------------------------------------------------------
// perl5 patterns
private static final String SEPARATOR = "(\\s+|-)";
private static final String PROPER_NOUN_PART = "(\\w+'?\\w+)"; // <todo>"\w" allows "_" - incorrect</todo>
private static final String PROPER_NOUN_PATTERN = "^" + PROPER_NOUN_PART + "(" + SEPARATOR + PROPER_NOUN_PART + ")*$";
// error codes
private static final String INVALID_PROPER_NOUN_ERROR_CODE = "305";
// --- [Attributes] ----------------------------------------------------------
// --- [Static] --------------------------------------------------------------
// --- [Constructors] --------------------------------------------------------
/**
* <todo>remove?</todo>
*/
public ProperNounValidator(String fieldName) {
this(fieldName, true);
}
/**
* <todo>remove?</todo>
*/
public ProperNounValidator(String fieldName, boolean isRequired) {
super(fieldName, isRequired);
initializePattern(PROPER_NOUN_PATTERN, INVALID_PROPER_NOUN_ERROR_CODE);
}
/**
*
*/
public ProperNounValidator(String fieldName, boolean isRequired, int upperLengthLimit) {
super(fieldName, isRequired, upperLengthLimit);
initializePattern(PROPER_NOUN_PATTERN, INVALID_PROPER_NOUN_ERROR_CODE);
}
// --- [Public] --------------------------------------------------------------
// --- [X implementation] ----------------------------------------------------
// --- [X Overrides] ---------------------------------------------------------
// --- [Package protected] ---------------------------------------------------
// --- [Private] -------------------------------------------------------------
// --- [Protected] -----------------------------------------------------------
// --- [Inner classes] -------------------------------------------------------
}