187 lines
7.3 KiB
HTML
187 lines
7.3 KiB
HTML
|
<?xml version="1.0" encoding="UTF-8"?>
|
||
|
|
<!DOCTYPE html
|
||
|
|
PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
|
||
|
|
<html lang="en-us" xml:lang="en-us">
|
||
|
|
<head>
|
||
|
|
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
|
||
|
|
<meta name="security" content="public" />
|
||
|
|
<meta name="Robots" content="index,follow" />
|
||
|
|
<meta http-equiv="PICS-Label" content='(PICS-1.1 "http://www.icra.org/ratingsv02.html" l gen true r (cz 1 lz 1 nz 1 oz 1 vz 1) "http://www.rsac.org/ratingsv01.html" l gen true r (n 0 s 0 v 0 l 0) "http://www.classify.org/safesurf/" l gen true r (SS~~000 1))' />
|
||
|
|
<meta name="DC.Type" content="reference" />
|
||
|
|
<meta name="DC.Title" content="Example: Using SQLResultSetTablePane" />
|
||
|
|
<meta name="abstract" content="" />
|
||
|
|
<meta name="description" content="" />
|
||
|
|
<meta name="copyright" content="(C) Copyright IBM Corporation 2006" />
|
||
|
|
<meta name="DC.Rights.Owner" content="(C) Copyright IBM Corporation 2006" />
|
||
|
|
<meta name="DC.Format" content="XHTML" />
|
||
|
|
<meta name="DC.Identifier" content="sqlresultsettablepaneexample" />
|
||
|
|
<meta name="DC.Language" content="en-us" />
|
||
|
|
<!-- All rights reserved. Licensed Materials Property of IBM -->
|
||
|
|
<!-- US Government Users Restricted Rights -->
|
||
|
|
<!-- Use, duplication or disclosure restricted by -->
|
||
|
|
<!-- GSA ADP Schedule Contract with IBM Corp. -->
|
||
|
|
<link rel="stylesheet" type="text/css" href="./ibmdita.css" />
|
||
|
|
<link rel="stylesheet" type="text/css" href="./ic.css" />
|
||
|
|
<title>Example: Using SQLResultSetTablePane</title>
|
||
|
|
</head>
|
||
|
|
<body id="sqlresultsettablepaneexample"><a name="sqlresultsettablepaneexample"><!-- --></a>
|
||
|
|
<!-- Java sync-link --><script language="Javascript" src="../rzahg/synch.js" type="text/javascript"></script>
|
||
|
|
<h1 class="topictitle1">Example: Using SQLResultSetTablePane</h1>
|
||
|
|
<div><p></p>
|
||
|
|
<div class="section"><div class="note"><span class="notetitle">Note:</span> Read the <a href="codedisclaimer.htm#codedisclaimer">Code
|
||
|
|
example disclaimer</a> for important legal information.</div>
|
||
|
|
</div>
|
||
|
|
<div class="section"><div class="p"><pre>/////////////////////////////////////////////////////////////////////////
|
||
|
|
//
|
||
|
|
// SQLResultSetTablePane example. This program presents the contents of
|
||
|
|
// a table in a table pane. There is a SQLStatementDocument which allows
|
||
|
|
// the user to type in any SQL statement. In addition, there is a button
|
||
|
|
// which allows the user to delete all rows of the table.
|
||
|
|
//
|
||
|
|
// Command syntax:
|
||
|
|
// SQLResultSetTablePaneExample system table
|
||
|
|
//
|
||
|
|
// This source is an example of IBM Toolbox for Java "SQLQueryBuilderPane",
|
||
|
|
// "SQLResultSetFormPane", and "SQLStatementButton".
|
||
|
|
//
|
||
|
|
/////////////////////////////////////////////////////////////////////////
|
||
|
|
|
||
|
|
import com.ibm.as400.access.*;
|
||
|
|
import com.ibm.as400.vaccess.*;
|
||
|
|
import javax.swing.*;
|
||
|
|
import java.awt.*;
|
||
|
|
import java.awt.event.*;
|
||
|
|
import java.sql.*;
|
||
|
|
|
||
|
|
public class SQLResultSetTablePaneExample
|
||
|
|
{
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
private static SQLStatementDocument document;
|
||
|
|
private static SQLResultSetTablePane tablePane;
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
public static void main (String[] args)
|
||
|
|
{
|
||
|
|
// If a system was not specified, then display
|
||
|
|
// help text and exit.
|
||
|
|
if (args.length != 2)
|
||
|
|
{
|
||
|
|
System.out.println("Usage: SQLResultSetTablePaneExample system table");
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
try
|
||
|
|
{
|
||
|
|
// Register the IBM Toolbox for Java JDBC driver.
|
||
|
|
DriverManager.registerDriver (new AS400JDBCDriver ());
|
||
|
|
|
||
|
|
// Create an SQLConnection object. The system name was passed
|
||
|
|
// as the first command line argument. This connection is
|
||
|
|
// shared by all components.
|
||
|
|
SQLConnection connection = new SQLConnection ("jdbc:as400://" + args[0]);
|
||
|
|
|
||
|
|
// Create a frame.
|
||
|
|
JFrame f = new JFrame ("SQLResultSetTablePane example");
|
||
|
|
|
||
|
|
// Create an error dialog adapter. This will display
|
||
|
|
// any errors to the user. This error handler is shared
|
||
|
|
// by all components.
|
||
|
|
ErrorDialogAdapter errorHandler = new ErrorDialogAdapter (f);
|
||
|
|
|
||
|
|
// Create a SQL statement document which allows the
|
||
|
|
// user to enter a query.
|
||
|
|
document = new SQLStatementDocument (connection, "");
|
||
|
|
document.addErrorListener (errorHandler);
|
||
|
|
|
||
|
|
// Create a text field for presenting the document.
|
||
|
|
JTextField textField = new JTextField (document,
|
||
|
|
"Enter a SQL statement here.", 50);
|
||
|
|
|
||
|
|
// Create a button that deletes all rows of the table.
|
||
|
|
SQLStatementButton deleteAllButton = new SQLStatementButton ("Delete all rows");
|
||
|
|
deleteAllButton.setConnection (connection);
|
||
|
|
deleteAllButton.setSQLStatement ("DELETE FROM " + args[1]);
|
||
|
|
deleteAllButton.addErrorListener (errorHandler);
|
||
|
|
|
||
|
|
// Create a SQL result set table pane to present the results
|
||
|
|
// of a query. Load the contents immediately.
|
||
|
|
tablePane = new SQLResultSetTablePane (connection, "SELECT * FROM " + args[1]);
|
||
|
|
tablePane.addErrorListener (errorHandler);
|
||
|
|
tablePane.load ();
|
||
|
|
|
||
|
|
// When enter is pressed in the text field,
|
||
|
|
// execute the SQL statement and update the table pane.
|
||
|
|
textField.addKeyListener (new KeyAdapter ()
|
||
|
|
{
|
||
|
|
public void keyPressed (KeyEvent event)
|
||
|
|
{
|
||
|
|
if (event.getKeyCode () == KeyEvent.VK_ENTER)
|
||
|
|
{
|
||
|
|
// If the SQL statement is a SELECT, then
|
||
|
|
// let the table pane execute it, otherwise,
|
||
|
|
// let the document execute it.
|
||
|
|
String sql = document.getSQLStatement ();
|
||
|
|
if (sql.toUpperCase ().startsWith ("SELECT"))
|
||
|
|
{
|
||
|
|
try
|
||
|
|
{
|
||
|
|
tablePane.setQuery (sql);
|
||
|
|
}
|
||
|
|
catch (Exception e)
|
||
|
|
{
|
||
|
|
// Ignore.
|
||
|
|
}
|
||
|
|
tablePane.load ();
|
||
|
|
}
|
||
|
|
else
|
||
|
|
document.execute ();
|
||
|
|
}
|
||
|
|
}
|
||
|
|
});
|
||
|
|
|
||
|
|
// When all rows are deleted using the button, then
|
||
|
|
// update the table pane.
|
||
|
|
deleteAllButton.addActionCompletedListener (new ActionCompletedListener ()
|
||
|
|
{
|
||
|
|
public void actionCompleted (ActionCompletedEvent event)
|
||
|
|
{
|
||
|
|
tablePane.load ();
|
||
|
|
}
|
||
|
|
});
|
||
|
|
|
||
|
|
// When the frame closes, exit.
|
||
|
|
f.addWindowListener (new WindowAdapter ()
|
||
|
|
{
|
||
|
|
public void windowClosing (WindowEvent event)
|
||
|
|
{
|
||
|
|
System.exit (0);
|
||
|
|
}
|
||
|
|
});
|
||
|
|
|
||
|
|
// Layout the frame with the query builder pane.
|
||
|
|
f.getContentPane ().setLayout (new BorderLayout ());
|
||
|
|
f.getContentPane ().add ("North", textField);
|
||
|
|
f.getContentPane ().add ("Center", tablePane);
|
||
|
|
f.getContentPane ().add ("South", deleteAllButton);
|
||
|
|
f.pack ();
|
||
|
|
f.show ();
|
||
|
|
}
|
||
|
|
catch (Exception e)
|
||
|
|
{
|
||
|
|
System.out.println ("Error: " + e.getMessage ());
|
||
|
|
System.exit (0);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
}</pre>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
</body>
|
||
|
|
</html>
|