Java JDBC Derby Connection closeConnection()

Description

close Connection

License

Apache License

Declaration

public static void closeConnection() 

Method Source Code

//package com.java2s;
/**/*  w  w w. ja  v a2s .c o m*/
 * Copyright 2015, Namrata Nehete
 *
 * 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.
 */

import java.sql.Connection;
import java.sql.DriverManager;

import java.sql.SQLException;
import java.sql.Statement;

public class Main {
    private static final String dbURL = "jdbc:derby:DiscoHub;create=true;user=App;password=";
    private static Connection conn = null;
    private static Statement stmt = null;

    public static void closeConnection() {
        try {
            if (stmt != null) {
                stmt.close();
            }
            if (conn != null) {
                DriverManager.getConnection(dbURL + ";shutdown=true");
                conn.close();
            }
        } catch (SQLException sqlExcept) {
            System.out.println(sqlExcept.getMessage());
        }

    }
}

Related

1. cleanUpTest(Statement s, String[] testObjects)
2. closeDB()
3. createAndOpen(String databaseName)
4. createConnection()
5. createConnection(String userName, String password)