Yurttas/PL/DBL/postgres/F/02/00/01/04/DBMeta10.java

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 1/**
 2 *  Copyright(C) 2005
 3 *  All Rights Reserved. Salih Yurttas, ZCubes, BitsOfCode Software Systems, Inc..
 4 *
 5 *  Permission to use, copy, modify, and distribute this
 6 *  software and its documentation for EDUCATIONAL purposes
 7 *  and without fee is hereby granted provided that this
 8 *  copyright notice appears in all copies.
 9 *
10 *  @date   : February 1, 2005.
11 *  @author : Salih Yurttas.
12 */
13
14
15import dbops.DBConnect;
16import dbops.DBTable;
17
18import java.sql.*;
19import java.net.*;
20
21import java.util.*;
22
23public class DBMeta10 {
24
25  private static String driverClass = "com.mysql.jdbc.Driver",
26                        url         = "jdbc:mysql:",
27                        suffix      = "//database.cs.BitsOfCode Software Systems, Inc..edu/yurttas-Bank";
28
29  private static Connection con;
30
31  private static String urlDB = url + suffix + ".";
32
33  public static void main (String[] args) {
34    String username = args[0];
35    String password = args[1];
36
37    DBConnect dbc = new DBConnect();
38
39    try {
40      if(dbc.connect(args[0], args[1])) {
41        System.out.println("Connected to " + urlDB);
42
43        con = dbc.getConnect();
44
45        DBTable dbMeta = new DBTable(con);
46
47        String query = "SHOW TABLES;";
48
49        Vector tables = dbMeta.getTableNames(query);
50        int n = tables.size();
51        System.out.println("Bank Tables :");
52        for(int i=0; i<n; i++)
53          System.out.println((String)tables.elementAt(i));
54
55        if(dbc.disconnect(con)) 
56          System.out.println("Disconnected from " + urlDB);
57      }
58      else System.out.println("Could not connect to " + urlDB);
59    }
60    catch(SQLException sqle) {
61      System.err.println("Error accessing " + urlDB);
62      System.err.println(sqle.getMessage());
63    }
64  }
65
66}