1	// ==================== Program Description ==========================
2	// 程序名称：示例13-4 : BindDataSource.java
3	// 程序目的：注册JDBC 数据源
4	// ==============================================================
5	import com.inet.tds.TdsDataSource;
6	import java.util.Hashtable;
7	import javax.naming.*;
8	import javax.naming.directory.*;
9	import java.sql.* ;
10	import javax.sql.* ;
11	
12	public class BindDataSource {
13	
14	    // 定义数据源参数
15	    private String serverName = "persistentjava.com";
16	    private int portNumber = 1433;
17	    private String login = "java";
18	    private String password = "sun";
19	    private String databaseName = "jdbc";
20	
21	    private String filePath = "jdbc/datasource";
22	
23	    public RegDataSource() 
24	    {
25	        // 创建哈希表用以传递参数
26	        Hashtable env = new Hashtable();
27	        env.put( Context.INITIAL_CONTEXT_FACTORY,
28	               "com.sun.jndi.fscontext.RefFSContextFactory");
29	
30	        try {
31	            // 创建初始上下文
32	            Context ctx = new InitialContext(env);
33	
34	            // 创建实际数据源并设置参数
35	            TdsDataSource ds = new TdsDataSource();
36	
37	            ds.setServerName(serverName);
38	            ds.setPortNumber(portNumber);
39	            ds.setDatabaseName(databaseName);
40	            ds.setUser(login);
41	            ds.setPassword(password);
42	            ds.setDescription("JDBC DataSource Connection");
43	
44	            // 绑定数据源
45	            ctx.bind(filePath, ds);
46	            ctx.close();
47	        } 
48	        catch (Exception ex) {
49	            System.err.println(ex.getMessage());
50	        }
51	    }
52	
53	    public static void main(String args[]) {
54	        new BindDataSource ();
55	    }
56	}