Identity.java
/*
* Copyright (C) 2000 - 2024 Silverpeas
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* As a special exception to the terms and conditions of version 3.0 of
* the GPL, you may redistribute this Program in connection with Free/Libre
* Open Source Software ("FLOSS") applications as described in Silverpeas's
* FLOSS exception. You should have received a copy of the text describing
* the FLOSS exception, and it is also available here:
* "https://www.silverpeas.org/legal/floss_exception.html"
*
* 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
package org.silverpeas.components.mydb.model.predicates;
import org.silverpeas.components.mydb.model.DbColumn;
import org.silverpeas.core.persistence.jdbc.sql.JdbcSqlQuery;
/**
* Identity predicate. Similar to an empty predicate as it is always true: the column value is
* compared with itself (identity).
* @author mmoquillon
*/
public class Identity extends AbstractColumnValuePredicate {
public Identity(final DbColumn column, final String refValue) {
super(column, refValue);
}
public Identity() {
}
@Override
public JdbcSqlQuery apply(final JdbcSqlQuery query) {
return query;
}
}