pubsconnection.java

来自「稿件名称：基于JAVA的JNDI技术和反射机制 稿件作者：段谟意 」· Java 代码 · 共 25 行

package ddd.com.db;
import java.sql.*;
import javax.sql.DataSource;
import javax.naming.*;
import ddd.com.listener.*;
public class PubsConnection
{
	private Connection conn=null;
	public PubsConnection()
	{
		try
		{
			Context ctx=new InitialContext();
			DataSource ds=(DataSource)ctx.lookup(DataSourceListener.JNDI_NAME);
			conn=ds.getConnection();
		}
		catch(Exception e)
		{
		}
	}
	public Connection getConnection()
	{
		return conn;
	}
}