Java DataSource createTables(DataSource ds)

Description

create Tables

License

Apache License

Declaration

private static void createTables(DataSource ds) throws Exception 

Method Source Code

//package com.java2s;
/*/*from ww  w .  j a va  2s.  co m*/
Licensed to the Apache Software Foundation (ASF) under one
or more contributor license agreements.  See the NOTICE file
distributed with this work for additional information
regarding copyright ownership.  The ASF licenses this file
to you 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.SQLException;
import java.sql.Statement;

import javax.sql.DataSource;

public class Main {
    private static void createTables(DataSource ds) throws Exception {
        try (Connection cn = ds.getConnection()) {
            Statement stmt = cn.createStatement();
            stmt.execute("CREATE TABLE persons " + "(" + "id INTEGER NOT NULL," + "firstname VARCHAR(40) NOT NULL,"
                    + "lastname VARCHAR(40) NOT NULL," + "PRIMARY KEY (id)" + ")");
        } catch (SQLException e) {
            if (e.getLocalizedMessage().contains("already exists"))
                return;
            else
                throw e;
        }
    }
}

Related

1. createDataTable(DataSource dataSource, String tableName)
2. createDerbyEmbeddedDataSource(Properties props)
3. createTable(DataSource ds, String ddl)
4. createTable(DataSource ds, String tableName)
5. createTableRecommendation(DataSource dataSource)
6. createTables(final DataSource ds)
7. doInsert(DataSource ds, String tableName, int id, String value)
8. doSelect(DataSource ds, String tableName, int id)
9. execute(DataSource ds, String sql, Object... args)