Java DataSource initDataSource()

Description

init Data Source

License

Mozilla Public License

Exception

Parameter	Description
NamingException	an exception

Declaration

private static void initDataSource() throws NamingException 

Method Source Code

//package com.java2s;
//License from project: Mozilla Public License 

import javax.naming.Context;
import javax.naming.InitialContext;
import javax.naming.NamingException;
import javax.sql.DataSource;

public class Main {
    /** */// ww w . j av  a 2s. co  m
    private static DataSource dataSource = null;

    /**
     * 
     * @throws NamingException
     */
    private static void initDataSource() throws NamingException {

        Context initContext = new InitialContext();
        Context context = (Context) initContext.lookup("java:comp/env");
        DataSource ds = (javax.sql.DataSource) context.lookup("jdbc/webrod");
        dataSource = ds;
    }
}

Related

1. getProductAllCount(DataSource ds, String key, String sql_allcount)
2. getSchemaSeparator(DataSource dataSource)
3. getTableColumnCount(DataSource dataSource, String selectedTable)
4. getTables(DataSource datasource)
5. hasTable(DataSource ds, String table)
6. initDatasource(String jndiName)
7. initDb(DataSource ds)
8. initializeDataSource()
9. isDataSourceAvailable(String dataSourceName)