flyingis
发贴: 12
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于 2005-07-13 18:25
其中用到了doLogin()这个方法: public void doLogin() throws SQLException, NamingException {
Connection conn = DatabaseConn.getConnection("jdbc/mydb");
try { PreparedStatement passwordQuery = conn.prepareStatement( "SELECT password from userInfo WHERE name = ?");
passwordQuery.setString(1, name); ResultSet result = passwordQuery.executeQuery();
if (!result.next()) return; String storedPassword = result.getString("password"); loggedIn = password.equals(storedPassword.trim()); } finally { conn.close(); } }
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