/**
* Copyright (C) 2011 BonitaSoft S.A.
* BonitaSoft, 32 rue Gustave Eiffel - 38000 Grenoble
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 2.0 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even 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, see <http://www.gnu.org/licenses/>.
*/
package org.bonitasoft.web.toolkit.client.data.item.attribute.validator;
import static org.bonitasoft.web.toolkit.client.common.i18n.AbstractI18n._;
/**
* @author Séverin Moussel
*
*/
public class MandatoryValidator extends AbstractCollectionValidator {
private String message = _("%attribute% is mandatory");
public MandatoryValidator() {
super();
}
public MandatoryValidator(final String message) {
super();
this.message = message;
}
@Override
protected final void _check(final String[] attributeValue) {
for (int i = 0; i < attributeValue.length; i++) {
this.check(attributeValue[i]);
}
}
/**
* Function to override to define the checking operation
*
* @param attributeValue
*/
public final void check(final String attributeValue) {
reset();
if (attributeValue == null || attributeValue.trim().length() == 0) {
addError(this.message);
}
}
}