/
LorDataSource.java
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/
LorDataSource.java
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/*
* Copyright 1998-2009 Linux.org.ru
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package ru.org.linux.site;
import java.sql.Connection;
import java.sql.SQLException;
import javax.naming.InitialContext;
import javax.naming.NamingException;
import javax.sql.DataSource;
public class LorDataSource {
private LorDataSource() {
}
public static Connection getConnection()
throws SQLException {
Connection db;
try {
InitialContext cxt = new InitialContext();
DataSource ds = (DataSource) cxt.lookup("java:/comp/env/jdbc/lor");
if (ds == null) {
throw new SQLException("Data source not found! (java:/comp/env/jdbc/lor)");
}
db = ds.getConnection();
} catch (NamingException ex) {
throw new RuntimeException(ex);
}
return db;
}
}