/*
* Copyright 2007-2010 JadaSite.
* This file is part of JadaSite.
* JadaSite 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 3 of the License, or
* (at your option) any later version.
* JadaSite 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 JadaSite. If not, see <http://www.gnu.org/licenses/>.
*/
package com.jada.dao;
import javax.persistence.EntityManager;
import com.jada.jpa.connection.JpaConnection;
import com.jada.jpa.entity.Transaction;
public class TransactionDAO extends Transaction {
private static final long serialVersionUID = 1889088390110940280L;
public static Transaction load(String siteId, Long tranId) throws SecurityException, Exception {
EntityManager em = JpaConnection.getInstance().getCurrentEntityManager();
Transaction transaction = (Transaction) em.find(Transaction.class, tranId);
if (!transaction.getSiteId().equals(siteId)) {
throw new SecurityException();
}
return transaction;
}
}