Source Code : Setup JDNI Datasource

Java Is Open Source Programming Language You Can Download From Java and Java Libraries From http://www.oracle.com. Click Here to download
We provide this code related to title for you to solve your developing problem easily. Libraries which is import in this program you can download from http://www.oracle.com. Click Here or search from google with Libraries Name you get jar file related it

Setup JDNI Datasource

import java.rmi.*;
import java.rmi.registry.LocateRegistry;
import java.rmi.server.UnicastRemoteObject;
import com.mysql.jdbc.jdbc2.optional.*;
import javax.sql.*;
import javax.naming.*;
import java.util.*;

public class SetupJNDIDataSource {
  public static void main(String args[]) {
    if (args.length < 2) {
      System.out.println("usage: SetupJNDIDataSource username password");
      return;
    }

    try {
      startRegistry();

      ConnectionPoolDataSource dataSource = createDataSource(args[0], args[1]);

      InitialContext context = createContext();
      context.rebind("HrDS", dataSource);

    } catch (Exception e) {
      System.out.println("SetupJNDIDataSource err: " + e.getMessage());
      e.printStackTrace();
    }
  }

  private static void startRegistry() throws RemoteException {
    LocateRegistry.createRegistry(1099);
    System.out.println("RMI registry ready.");
  }

  private static ConnectionPoolDataSource createDataSource(String username, String password) {
    MysqlConnectionPoolDataSource dataSource = new MysqlConnectionPoolDataSource();
    dataSource.setUser(username);
    dataSource.setPassword(password);
    dataSource.setServerName("localhost");
    dataSource.setPort(3306);
    dataSource.setDatabaseName("chapter04_jdbc21");
    return dataSource;
  }

  private static InitialContext createContext() throws NamingException {
    Properties env = new Properties();
    env.put(Context.INITIAL_CONTEXT_FACTORY, "com.sun.jndi.rmi.registry.RegistryContextFactory");
    env.put(Context.PROVIDER_URL, "rmi://localhost:1099");
    InitialContext context = new InitialContext(env);
    return context;
  }
}

           
       

Thank with us