Force application to end using code

I am working on specific functionality in the application.cfc and need to see what is happening when an application starts and ends (onApplicationStart and onApplicationEnd methods). Outside of stopping and starting ColdFusion itself, and without playing with the "applicationtimeout" setting, is there any way using code to force an application to end?

Have you tried something like:
<cfinvoke method="onApplicationEnd">
<cfinvokeargument name="ApplicationScope" value="#application#" />
</cfinvoke>
I haven't tried this myself by the CF documententation implies you can call the onApplicationEnd method in your code.
"If you call this method explicitly, ColdFusion does not end the application; it does execute the method code, but does not lock the Application scope while the method executes."
http://livedocs.adobe.com/coldfusion/8/htmldocs/AppEvents_04.html#1188612

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Hi,
You can access the document from My Oracle Support website -- https://support.oracle.com
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Application Installer end with exit code 7

Hi guys, Iam installer a application the third party designer Is EMC backup sizer, and when I proceded to install exit code error #0
How I will can resolve this? thanks
[2013-01-23:10:22:34] Application Installer begin with version 3.5.0.1060 on Windows 7 x86
[2013-01-23:10:22:34] Commandline is: "C:\Users\Cesar\Desktop\Avamar 6.0\ebss_install_V5.6.0.air"
[2013-01-23:10:22:34] Installed runtime (3.5.0.1060) located at c:\Program Files (x86)\Common Files\Adobe AIR
[2013-01-23:10:22:34] Unpackaging file:///C:/Users/Cesar/Desktop/Avamar%206.0/ebss_install_V5.6.0.air to C:\Users\Cesar\AppData\Local\Temp\fla9E9F.tmp
[2013-01-23:10:22:37] Application signature verified
[2013-01-23:10:22:37] Unpackaging/validation complete
[2013-01-23:10:22:37] No app located for appID 'com.emc.Sizer' and pubID ''
[2013-01-23:10:23:20] Converting unpackaged application to a native installation package in C:\Users\Cesar\AppData\Local\Temp\fla5090.tmp
[2013-01-23:10:23:22] Native installation package creation succeeded
[2013-01-23:10:23:22] Starting app installation to D:\EMC. Installing app com.emc.Sizer version v5.6.0 using the source file at file:///C:/Users/Cesar/Desktop/Avamar%206.0/ebss_install_V5.6.0.air
[2013-01-23:10:23:22] Installing msi at C:\Users\Cesar\AppData\Local\Temp\fla5090.tmp\setup.msi with guid {7DE25154-1962-05E6-0AAD-A408D8F62A84}
[2013-01-23:10:23:25] Error occurred during msi install operation; beginning rollback: [ErrorEvent type="error" bubbles=false cancelable=false eventPhase=2 text="1603" errorID=0]
[2013-01-23:10:23:25] Rolling back install of C:\Users\Cesar\AppData\Local\Temp\fla5090.tmp\setup.msi
[2013-01-23:10:23:25] Rollback complete
[2013-01-23:10:23:25] Got an unexpected fatal error while in stateInstalling: [ErrorEvent type="error" bubbles=false cancelable=false eventPhase=2 text="1603" errorID=0]
[2013-01-23:10:23:25] Launching subprocess with commandline c:\Program Files (x86)\Common Files\Adobe AIR\Versions\1.0\Adobe AIR Application Installer -runtime "c:\Program Files (x86)\Common Files" -silent -logToStdout -url -location D:\EMC -desktopShortcut -programMenu file:///C:/Users/Cesar/Desktop/Avamar%206.0/ebss_install_V5.6.0.air
[2013-01-23:10:23:25] Relaunching with elevation
[2013-01-23:10:23:30] Application Installer begin with version 3.5.0.1060 on Windows 7 x86
[2013-01-23:10:23:30] Commandline is: -stdio \\.\pipe\AIR_2688_0 -runtime "c:\Program Files (x86)\Common Files" -silent -logToStdout -url -location D:\EMC -desktopShortcut -programMenu file:///C:/Users/Cesar/Desktop/Avamar%206.0/ebss_install_V5.6.0.air
[2013-01-23:10:23:30] Installed runtime (3.5.0.1060) located at c:\Program Files (x86)\Common Files\Adobe AIR
[2013-01-23:10:23:31] Unpackaging file:///C:/Users/Cesar/Desktop/Avamar%206.0/ebss_install_V5.6.0.air to C:\Users\Cesar\AppData\Local\Temp\fla7A5D.tmp
[2013-01-23:10:23:32] Application signature verified
[2013-01-23:10:23:32] Unpackaging/validation complete
[2013-01-23:10:23:32] No app located for appID 'com.emc.Sizer' and pubID ''
[2013-01-23:10:23:32] Converting unpackaged application to a native installation package in C:\Users\Cesar\AppData\Local\Temp\fla8160.tmp
[2013-01-23:10:23:34] Native installation package creation succeeded
[2013-01-23:10:23:34] Starting silent app installation to D:\EMC. Installing app com.emc.Sizer version v5.6.0 using the source file at file:///C:/Users/Cesar/Desktop/Avamar%206.0/ebss_install_V5.6.0.air
[2013-01-23:10:23:34] Installing msi at C:\Users\Cesar\AppData\Local\Temp\fla8160.tmp\setup.msi with guid {7DE25154-1962-05E6-0AAD-A408D8F62A84}
[2013-01-23:10:23:34] Error occurred during msi install operation; beginning rollback: [ErrorEvent type="error" bubbles=false cancelable=false eventPhase=2 text="1603" errorID=0]
[2013-01-23:10:23:34] Rolling back install of C:\Users\Cesar\AppData\Local\Temp\fla8160.tmp\setup.msi
[2013-01-23:10:23:34] Rollback complete
[2013-01-23:10:23:34] Got an unexpected fatal error while in stateInstalling: [ErrorEvent type="error" bubbles=false cancelable=false eventPhase=2 text="1603" errorID=0]
[2013-01-23:10:23:34] Elevated install failed: error 0 1603
[2013-01-23:10:23:35] Application Installer end with exit code 7
[2013-01-23:10:23:37] Application Installer end with exit code 7

I'm not certain that Mageia 2 Linux is supported. This Release Notes page and this Install Help page don't mention Mageia, just
Fedora Core 12, Ubuntu 9.10, OpenSUSE 11.2.
Roy

Useful Code of the Day: Splash Screen & Busy Application

So you are making an Swing application. So what are two common things to do in it?
1) Display a splash screen.
2) Block user input when busy.
Enter AppFrame! It's a JFrame subclass which has a glass pane overlay option to block input (setBusy()). While "busy", it displays the system wait cursor.
It also supports display of a splash screen. There's a default splash screen if you don't provide a component to be the splash screen, and an initializer runner which takes a Runnable object. The Runnable object can then modify the splash screen component, for example to update a progress bar or text. See the main method for example usage.
It also has a method to center a component on another component (useful for dialogs) or center the component on the screen.
NOTE on setBusy: I do recall issues with the setBusy option to block input. I recall it having a problem on some Unix systems, but I can't remember the details offhand (sorry).
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import javax.swing.event.*;
* <CODE>AppFrame</CODE> is a <CODE>javax.swing.JFrame</CODE> subclass that
* provides some convenient methods for applications. This class implements
* all the same constructors as <CODE>JFrame</CODE>, plus a few others.
* Methods exist to show the frame centered on the screen, display a splash
* screen, run an initializer thread and set the frame as "busy" to block
* user input.
public class AppFrame extends JFrame implements KeyListener, MouseListener {
 * The splash screen window.
 private JWindow splash = null;
 * The busy state of the frame.
 private boolean busy = false;
 * The glass pane used when busy.
 private Component glassPane = null;
 * The original glass pane, which is reset when not busy.
 private Component defaultGlassPane = null;
 * Creates a new <CODE>AppFrame</CODE>.
 public AppFrame() {
 super();
 init();
 * Creates a new <CODE>AppFrame</CODE> with the specified
 * <CODE>GraphicsConfiguration</CODE>.
 * @param gc the GraphicsConfiguration of a screen device
 public AppFrame(GraphicsConfiguration gc) {
 super(gc);
 init();
 * Creates a new <CODE>AppFrame</CODE> with the specified title.
 * @param title the title
 public AppFrame(String title) {
 super(title);
 init();
 * Creates a new <CODE>AppFrame</CODE> with the specified title and
 * <CODE>GraphicsConfiguration</CODE>.
 * @param title the title
 * @param gc the GraphicsConfiguration of a screen device
 public AppFrame(String title, GraphicsConfiguration gc) {
 super(title, gc);
 init();
 * Creates a new <CODE>AppFrame</CODE> with the specified title and
 * icon image.
 * @param title the title
 * @param icon the image icon
 public AppFrame(String title, Image icon) {
 super(title);
 setIconImage(icon);
 init();
 * Creates a new <CODE>AppFrame</CODE> with the specified title and
 * icon image.
 * @param title the title
 * @param icon the image icon
 public AppFrame(String title, ImageIcon icon) {
 this(title, icon.getImage());
 * Initializes internal frame settings.
 protected void init() {
 // set default close operation (which will likely be changed later)
 setDefaultCloseOperation(JFrame.DO_NOTHING_ON_CLOSE);
 // set up the glass pane
 glassPane = new JPanel();
 ((JPanel)glassPane).setOpaque(false);
 glassPane.addKeyListener(this);
 glassPane.addMouseListener(this);
 * Displays a new <CODE>JWindow</CODE> as a splash screen using the
 * specified component as the content. The default size of the
 * component will be used to size the splash screen. See the
 * <CODE>showSplash(Component, int, int)</CODE> method description for
 * more details.
 * @param c the splash screen contents
 * @return the window object
 * @see #showSplash(Component, int, int)
 * @see #hideSplash()
 public JWindow showSplash(Component c) {
 return showSplash(c, -1, -1);
 * Displays a new <CODE>JWindow</CODE> as a splash screen using the
 * specified component as the content. The component should have all
 * the content it needs to display, like borders, images, text, etc.
 * The splash screen is centered on monitor. If width and height are
 * <CODE><= 0</CODE>, the default size of the component will be used
 * to size the splash screen.
 * 
 * The window object is returned to allow the application to manipulate
 * it, (such as move it or resize it, etc.). However, do not
 * dispose the window directly. Instead, use <CODE>hideSplash()</CODE>
 * to allow internal cleanup.
 * 
 * If the component is <CODE>null</CODE>, a default component with the
 * frame title and icon will be created.
 * 
 * The splash screen window will be passed the same
 * <CODE>GraphicsConfiguration</CODE> as this frame uses.
 * @param c the splash screen contents
 * @param w the splash screen width
 * @param h the splash screen height
 * @return the window object
 * @see #showSplash(Component)
 * @see #hideSplash()
 public JWindow showSplash(Component c, int w, int h) {
 // if a splash window was already created...
 if(splash != null) {
 // if it's showing, leave it; else null it
 if(splash.isShowing()) {
 return splash;
 } else {
 splash = null;
 // if the component is null, then create a generic splash screen
 // based on the frame title and icon
 if(c == null) {
 JPanel p = new JPanel();
 p.setBorder(BorderFactory.createCompoundBorder(
 BorderFactory.createRaisedBevelBorder(),
 BorderFactory.createEmptyBorder(10, 10, 10, 10)
 JLabel l = new JLabel("Loading application...");
 if(getTitle() != null) {
 l.setText("Loading " + getTitle() + "...");
 if(getIconImage() != null) {
 l.setIcon(new ImageIcon(getIconImage()));
 p.add(l);
 c = p;
 splash = new JWindow(this, getGraphicsConfiguration());
 splash.getContentPane().add(c);
 splash.pack();
 // set the splash screen size
 if(w > 0 && h > 0) {
 splash.setSize(w, h);
 } else {
 splash.setSize(c.getPreferredSize().width, c.getPreferredSize().height);
 centerComponent(splash);
 splash.show();
 return splash;
 * Disposes the splash window.
 * @see #showSplash(Component, int, int)
 * @see #showSplash(Component)
 public void hideSplash() {
 if(splash != null) {
 splash.dispose();
 splash = null;
 * Runs an initializer <CODE>Runnable</CODE> object in a new thread.
 * The initializer object should handle application initialization
 * steps. A typical use would be:
 * <OL>
 * <LI>Create the frame.
 * <LI>Create the splash screen component.
 * <LI>Call <CODE>showSplash()</CODE> to display splash screen.
 * <LI>Run the initializer, in which:
 * <UL>
 * <LI>Build the UI contents of the frame.
 * <LI>Perform other initialization (load settings, data, etc.).
 * <LI>Pack and show the frame.
 * <LI>Call <CODE>hideSplash()</CODE>.
 * </UL>
 * </OL>
 * 
 * NOTE: Since this will be done in a new thread that is
 * external to the event thread, any updates to the splash screen that
 * might be done should be triggered through with
 * <CODE>SwingUtilities.invokeAndWait(Runnable)</CODE>.
 * @param r the <CODE>Runnable</CODE> initializer
 public void runInitializer(Runnable r) {
 Thread t = new Thread(r);
 t.start();
 * Shows the frame centered on the screen.
 public void showCentered() {
 centerComponent(this);
 this.show();
 * Checks the busy state.
 * @return <CODE>true</CODE> if the frame is disabled;
 * <CODE>false</CODE> if the frame is enabled
 * @see #setBusy(boolean)
 public boolean isBusy() {
 return this.busy;
 * Sets the busy state. When busy, the glasspane is shown which will
 * consume all mouse and keyboard events, and a wait cursor is
 * set for the frame.
 * @param busy if <CODE>true</CODE>, disables frame;
 * if <CODE>false</CODE>, enables frame
 * @see #getBusy()
 public void setBusy(boolean busy) {
 // only set if changing
 if(this.busy != busy) {
 this.busy = busy;
 // If busy, keep current glass pane to put back when not
 // busy. This is done in case the application is using
 // it's own glass pane for something special.
 if(busy) {
 defaultGlassPane = getGlassPane();
 setGlassPane(glassPane);
 } else {
 setGlassPane(defaultGlassPane);
 defaultGlassPane = null;
 glassPane.setVisible(busy);
 glassPane.setCursor(busy ?
 Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR) :
 Cursor.getDefaultCursor()
 setCursor(glassPane.getCursor());
 * Handle key typed events. Consumes the event for the glasspane
 * when the frame is busy.
 * @param ke the key event
 public void keyTyped(KeyEvent ke) {
 ke.consume();
 * Handle key released events. Consumes the event for the glasspane
 * when the frame is busy.
 * @param ke the key event
 public void keyReleased(KeyEvent ke) {
 ke.consume();
 * Handle key pressed events. Consumes the event for the glasspane
 * when the frame is busy.
 * @param ke the key event
 public void keyPressed(KeyEvent ke) {
 ke.consume();
 * Handle mouse clicked events. Consumes the event for the glasspane
 * when the frame is busy.
 * @param me the mouse event
 public void mouseClicked(MouseEvent me) {
 me.consume();
 * Handle mouse entered events. Consumes the event for the glasspane
 * when the frame is busy.
 * @param me the mouse event
 public void mouseEntered(MouseEvent me) {
 me.consume();
 * Handle mouse exited events. Consumes the event for the glasspane
 * when the frame is busy.
 * @param me the mouse event
 public void mouseExited(MouseEvent me) {
 me.consume();
 * Handle mouse pressed events. Consumes the event for the glasspane
 * when the frame is busy.
 * @param me the mouse event
 public void mousePressed(MouseEvent me) {
 me.consume();
 * Handle mouse released events. Consumes the event for the glasspane
 * when the frame is busy.
 * @param me the mouse event
 public void mouseReleased(MouseEvent me) {
 me.consume();
 * Centers the component <CODE>c</CODE> on the screen.
 * @param c the component to center
 * @see #centerComponent(Component, Component)
 public static void centerComponent(Component c) {
 centerComponent(c, null);
 * Centers the component <CODE>c</CODE> on component <CODE>p</CODE>.
 * If <CODE>p</CODE> is null, the component <CODE>c</CODE> will be
 * centered on the screen.
 * @param c the component to center
 * @param p the parent component to center on or null for screen
 * @see #centerComponent(Component)
 public static void centerComponent(Component c, Component p) {
 if(c != null) {
 Dimension d = (p != null ? p.getSize() :
 Toolkit.getDefaultToolkit().getScreenSize()
 c.setLocation(
 Math.max(0, (d.getSize().width/2) - (c.getSize().width/2)),
 Math.max(0, (d.getSize().height/2) - (c.getSize().height/2))
 * Main method. Used for testing.
 * @param args the arguments
 public static void main(String[] args) {
 final AppFrame f = new AppFrame("Test Application",
 new ImageIcon("center.gif"));
 f.showSplash(null);
 f.runInitializer(new Runnable() {
 public void run() {
 f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
 f.getContentPane().add(new JButton("this is a frame"));
 f.pack();
 f.setSize(300, 400);
 try {
 Thread.currentThread().sleep(3000);
 } catch(Exception e) {}
 f.showCentered();
 f.setBusy(true);
 try {
 Thread.currentThread().sleep(100);
 } catch(Exception e) {}
 f.hideSplash();
 try {
 Thread.currentThread().sleep(3000);
 } catch(Exception e) {}
 f.setBusy(false);
"Useful Code of the Day" is supplied by the person who posted this message. This code is not guaranteed by any warranty whatsoever. The code is free to use and modify as you see fit. The code was tested and worked for the author. If anyone else has some useful code, feel free to post it under this heading.

Hi
Thanks fo this piece of code. This one really help me
Deepa

[svn:fx-trunk] 16929: Add a [Mixin] class that will register the required class aliases in the event the mxml compiler generation   [RemoteClass(alias="")] code is not called because an application does not use the Flex UI framework .

Revision: 16929
Revision: 16929
Author:   [email protected]
Date:     2010-07-15 07:38:44 -0700 (Thu, 15 Jul 2010)
Log Message:
Add a class that will register the required class aliases in the event the mxml compiler generation [RemoteClass(alias="")] code is not called because an application does not use the Flex UI framework.
Add a reference to this class in the RPCClasses file so it always gets loaded.
QE notes: Need a remoting and messaging regression test that doesn't use Flex UI.
Bugs: Watson bug 2638788
Modified Paths:
    flex/sdk/trunk/frameworks/projects/rpc/src/RPCClasses.as
Added Paths:
    flex/sdk/trunk/frameworks/projects/rpc/src/mx/utils/RpcClassAliasInitializer.as

Great exercise to document the problem like this. It got me thinking about how an app with modules would be different from an app that does not use modules. Solution: I moved the dummy reference of PersonPhotoView out to the main application file (as opposed to being inside the module) and it worked. I've probably been lucky not to have experienced this problem earlier, because for most other entities I have an instance attached to my model which is linked / compiled with the main application.

Force Dreamweaver CS5 to use long hexadecimal color codes

Hi everyone. Does anybody know if there is an option to force Dreamweaver CS5 to use long hexadecimal color codes in all instances?
My company designs email newsletters and so we have to ensure maximum compatibility across web clients and email programs. The worst offenders for rendering CSS are Gmail and Outlook. We have to ensure all text and links have their color set by inline style tags, and since this is CSS Dreamweaver inserts them in 3-character shortform. Some versions of Outlook are not capable of processing these shortcodes, and so we must use 6-character codes in all instances.
I am aware that this is not necessary for most people but for us it is an essential feature. Any help would be greatly appreciated!

Sorry for the confusion, SnakEyez02. My sense is that tobe82 addressed the issue that Dreamweaver CS5 inserts 3-character shortform hex code, i.e., #FC3 instead of #FFCC33. This can be seen by using Page Properties to select a color for the page background. As tobe82 points out, there doesn't seem to be a Preference that addresses 3- vs 6-character hex codes although CS5 uses the shorter version under some circumstances.
For those doing HTML newsletters with Dreamweaver, this is a significant issue because thousands of subscribers use a wide variety of email software, including Microsoft Mail, and view the newsletters online with a wide range of web browsers, including Internet Explorer. Having a "happy yellow" background render black on heavily used Windows software is unacceptable. Knowing the way to correct this is important, so tobe82's question in this forum helped by suggesting the manual code fix. But I agree with tobe82 that it would be a good idea for Adobe to provide a Preference now that the 3-character shortform hex code is in Dreamweaver CS5.
(Un)fortunately, the example is corrected. If you want to take a look, imagine this Defrost yourself and make a margarita! newsletter with a black background instead of the #FC3 yellow.
http://reigntrading.com/newsletter/retail/2011_April7/final.html
It looked more like an invitation to a wake than a party! The yellow background rendered black on Internet Explorer (Win 7) until I changed the automatically inserted #FC3 to #FFCC33. I don't read email on a PC, but thankfully Mac users are used to testing on Windows browsers.....

Purchased ExportPDF for one of our end using depts. It is under my account I manage for our institution. How does the dept get the application to download.

Purchased ExportPDF for one of our end using depts. It is under my account I manage for our institution. How does the dept get the application to download.

Hi Cassi,
If you are ordering subscriptions for various people in your office, it would be best to sign up under their Adobe IDs, so they can log in and use the subscription with their own credentials. As for moving the current subscription, the easiest route is to cancel the current subscription (see Cancel your membership or subscription | Acrobat, Acrobat.com online services--or I can help), and then reorder as necessary.
Best,
Sara

Force application to use one network interface

I want one application's traffic to go though one interface (ppp0), but everything else using the regular eth0.
The app connects to many IPs, and recieves connections from many others, so I cannot route by IP.
At the moment I use ppp0 as the default route and everything goes through there.
Is there no way to force the app into using ppp0, then I could set the default back to eth0. Does there exist a wrapper, etc. to do this? It seems like a simple scenario which is easily doable from a theory POV.
Thanks

You may be able to tweak this script I wrote to do what you're after:
http://github.com/fukawi2/pb-route

Is there a way to force applications to use window opening (and closing) animations?

I'm not a big fan of the fact that most of the time, when windows open, they don't display any sort of animation, and pretty much nothing has a closing animation.
Is there any way to force all apps to use some sort of animations, and also, is there a way to enable window closing animations?
It just kind of bothers me, probably because of that fact that I just abandoned Windows 8 for OS X.

Hack using spell checker's smart quote feature:
If the document doesn't use double quotes...
Edit > Find/Change:
Change all ( to "
Change all ) to "
Those are straight quotes.
Edit > Spell Check:
On all instances with "string", click [Correct]
On all instances with "string, type in (string) and click [Correct].
Edit > Find/Change:
Change all \` to (
Change all \' to )
Those are left and right double curly quotes.
Yes, you have to hit each instance, but it will be click-to-continue except on mismatch.

Database connection using code in IDE

Anybody there please help me. I cannot connect to my database from within the Java Sun One Studio 5 IDE. This situation also happens in the Enterprise Edition; I cannot connect to the oracle database from within the IDE using code.
Please can someone tell me what I am doing wrong. I have copied all the .jar files in the Oracle 8i Jar/lib folder into the c:\sun\studio5u1_se\lib\ext. I have equally included classes12.zip and classes111.zip into this same location: c:\sun\studio5u1_se\lib\ext
Also I have mounted this folder c:\sun\studio5u1_se\lib\ext containing all the relevant files (to the best of my knowledge) in the IDE under the filesystem.
When I compile from the IDE, it compiles fine without errors; also when I build, it builds the code without any problem. But when I execute the code, it throws the error: Driver Not Found: oracle.jdbc.driver.OracleDriver
Please, can somebody help me, and tell me if there is something I am not doing well.
I include here the code:
* displayDepartment.java
* Created on April 4, 2004, 11:23 PM
* @author macdonald
// Java core packages
 import java.awt.*;
 import java.sql.*;
 import java.util.*;
 import java.lang.*;
 // Java extension packages
 import javax.swing.*;
public class displayDepartment extends JFrame{
 // Create a connection to the database
 String serverName = "localhost";
 String portNumber = "1521";
 String sid = "istech";
 String url = "jdbc:oracle:thin:@" + serverName + ":" +
 portNumber + ":" + sid;
 String username = "macd";
 String password = "uchenna";
 String strDr;
 /** Creates a new instance of displayDepartment */
// constructor connects to database, queries database,
 // processes results and displays results in window
 public displayDepartment() {
 super("Departments");
 // connect to database istech and query database
 try {
 // load database driver class
 Class.forName("oracle.jdbc.driver.OracleDriver");
 // connect to database
 // Create connection from URL
 Connection conn = DriverManager.getConnection(url, username, password);
 // create Statement to query database
 Statement statement = conn.createStatement();
 // query database
 ResultSet resultSet =
 statement.executeQuery( "SELECT * FROM DEPARTMENTS" );
 // process query results
 StringBuffer results = new StringBuffer();
 ResultSetMetaData metaData = resultSet.getMetaData();
 int numberOfColumns = metaData.getColumnCount();
 for ( int i = 1; i <= numberOfColumns; i++ ) {
 results.append( metaData.getColumnName( i )
 + "\t" );
 results.append( "\n" );
 while ( resultSet.next() ) {
 for ( int i = 1; i <= numberOfColumns; i++ ) {
 results.append( resultSet.getObject( i )
 + "\t" );
 // results += "\n";
 // close statement and connection
 statement.close();
 conn.close();
 // set up GUI and display window
 JTextArea textArea = new JTextArea(
 results.toString() );
 Container container = getContentPane();
 container.add( new JScrollPane( textArea ) );
 setSize( 300, 100 ); // set window size
 setVisible( true ); // display window
 } // end try
 // detect problems interacting with the database
 catch ( SQLException sqlException ) {
 JOptionPane.showMessageDialog( null,
 sqlException.getMessage() + strDr, "Database Error",
 JOptionPane.ERROR_MESSAGE );
 System.exit( 1 );
 // detect problems loading database driver
 catch ( ClassNotFoundException classNotFound ) {
 JOptionPane.showMessageDialog( null,
 classNotFound.getMessage(), "Driver Not Found",
 JOptionPane.ERROR_MESSAGE );
 System.exit( 1 );
 // launch the application
 public static void main( String args[] )
 displayDepartment window = new displayDepartment();
 window.setDefaultCloseOperation( JFrame.EXIT_ON_CLOSE );
} // end class displayDepartment

the problem is that the oracle jars are not in your execution classpath...higlight the file you are executing or go to tools-> option and in any case select the exection types -> external executer...in the advance tab you can add the jars to the "classpath" setting

Useful Code of the Day: Multipart Form File Upload

So, you want to upload files to your web server, do ya? Well, I've seen this topic posted a few times in the last month or so and many of the response I've seen here haven't included definitive answers. Of course, the actual problems vary, but ultimately, a bunch of people want to do file upload from an applet or application to an existing file upload script (CGI, PHP, JSP, etc.) on a web server. And invariably, there are problems with formatting the HTTP request to get things working.
Well, I had a need to do the same thing. I realize there are other solutions out there, such as some sample code that comes with Jakarta Commons Upload. But since we all like reusable code, and we also all seem to like reinventing wheels, here's my go at it: MultiPartFormOutputStream!
MultiPartFormOutputStream is a specialized OutputStream-like class. You create your URLConnection to the server (a static method included can do this for a URL for you, as some of the settings, doInput and doOutput specifically, seem to confuse people). Then get the OutputStream from it and create a boundary string (a static method to create one is provided as well) and pass them to the constructor. Now you have a MultiPartFormOutputStream which you can use to write form fields like text fields, checkboxes, etc., as well as write file data (from Files, InputStreams or raw bytes).
There are some convenience methods for writing primative type values as well as strings, but any higher level objects (aside from Files or InputStreams) aren't supported. (You can always serialize and pass the raw bytes.)
Sample usage code is below. Also, any recommendations for improvement are requested. The code was tested with the Jakarta Struts.
import java.io.*;
import java.net.*;
* <code>MultiPartFormOutputStream</code> is used to write
* "multipart/form-data" to a <code>java.net.URLConnection</code> for
* POSTing. This is primarily for file uploading to HTTP servers.
* @since JDK1.3
public class MultiPartFormOutputStream {
 * The line end characters.
 private static final String NEWLINE = "\r\n";
 * The boundary prefix.
 private static final String PREFIX = "--";
 * The output stream to write to.
 private DataOutputStream out = null;
 * The multipart boundary string.
 private String boundary = null;
 * Creates a new <code>MultiPartFormOutputStream</code> object using
 * the specified output stream and boundary. The boundary is required
 * to be created before using this method, as described in the
 * description for the <code>getContentType(String)</code> method.
 * The boundary is only checked for <code>null</code> or empty string,
 * but it is recommended to be at least 6 characters. (Or use the
 * static createBoundary() method to create one.)
 * @param os the output stream
 * @param boundary the boundary
 * @see #createBoundary()
 * @see #getContentType(String)
 public MultiPartFormOutputStream(OutputStream os, String boundary) {
 if(os == null) {
 throw new IllegalArgumentException("Output stream is required.");
 if(boundary == null || boundary.length() == 0) {
 throw new IllegalArgumentException("Boundary stream is required.");
 this.out = new DataOutputStream(os);
 this.boundary = boundary;
 * Writes an boolean field value.
 * @param name the field name (required)
 * @param value the field value
 * @throws java.io.IOException on input/output errors
 public void writeField(String name, boolean value)
 throws java.io.IOException {
 writeField(name, new Boolean(value).toString());
 * Writes an double field value.
 * @param name the field name (required)
 * @param value the field value
 * @throws java.io.IOException on input/output errors
 public void writeField(String name, double value)
 throws java.io.IOException {
 writeField(name, Double.toString(value));
 * Writes an float field value.
 * @param name the field name (required)
 * @param value the field value
 * @throws java.io.IOException on input/output errors
 public void writeField(String name, float value)
 throws java.io.IOException {
 writeField(name, Float.toString(value));
 * Writes an long field value.
 * @param name the field name (required)
 * @param value the field value
 * @throws java.io.IOException on input/output errors
 public void writeField(String name, long value)
 throws java.io.IOException {
 writeField(name, Long.toString(value));
 * Writes an int field value.
 * @param name the field name (required)
 * @param value the field value
 * @throws java.io.IOException on input/output errors
 public void writeField(String name, int value)
 throws java.io.IOException {
 writeField(name, Integer.toString(value));
 * Writes an short field value.
 * @param name the field name (required)
 * @param value the field value
 * @throws java.io.IOException on input/output errors
 public void writeField(String name, short value)
 throws java.io.IOException {
 writeField(name, Short.toString(value));
 * Writes an char field value.
 * @param name the field name (required)
 * @param value the field value
 * @throws java.io.IOException on input/output errors
 public void writeField(String name, char value)
 throws java.io.IOException {
 writeField(name, new Character(value).toString());
 * Writes an string field value. If the value is null, an empty string
 * is sent ("").
 * @param name the field name (required)
 * @param value the field value
 * @throws java.io.IOException on input/output errors
 public void writeField(String name, String value)
 throws java.io.IOException {
 if(name == null) {
 throw new IllegalArgumentException("Name cannot be null or empty.");
 if(value == null) {
 value = "";
 --boundary\r\n
 Content-Disposition: form-data; name="<fieldName>"\r\n
 \r\n
 <value>\r\n
 // write boundary
 out.writeBytes(PREFIX);
 out.writeBytes(boundary);
 out.writeBytes(NEWLINE);
 // write content header
 out.writeBytes("Content-Disposition: form-data; name=\"" + name + "\"");
 out.writeBytes(NEWLINE);
 out.writeBytes(NEWLINE);
 // write content
 out.writeBytes(value);
 out.writeBytes(NEWLINE);
 out.flush();
 * Writes a file's contents. If the file is null, does not exists, or
 * is a directory, a <code>java.lang.IllegalArgumentException</code>
 * will be thrown.
 * @param name the field name
 * @param mimeType the file content type (optional, recommended)
 * @param file the file (the file must exist)
 * @throws java.io.IOException on input/output errors
 public void writeFile(String name, String mimeType, File file)
 throws java.io.IOException {
 if(file == null) {
 throw new IllegalArgumentException("File cannot be null.");
 if(!file.exists()) {
 throw new IllegalArgumentException("File does not exist.");
 if(file.isDirectory()) {
 throw new IllegalArgumentException("File cannot be a directory.");
 writeFile(name, mimeType, file.getCanonicalPath(), new FileInputStream(file));
 * Writes a input stream's contents. If the input stream is null, a
 * <code>java.lang.IllegalArgumentException</code> will be thrown.
 * @param name the field name
 * @param mimeType the file content type (optional, recommended)
 * @param fileName the file name (required)
 * @param is the input stream
 * @throws java.io.IOException on input/output errors
 public void writeFile(String name, String mimeType,
 String fileName, InputStream is)
 throws java.io.IOException {
 if(is == null) {
 throw new IllegalArgumentException("Input stream cannot be null.");
 if(fileName == null || fileName.length() == 0) {
 throw new IllegalArgumentException("File name cannot be null or empty.");
 --boundary\r\n
 Content-Disposition: form-data; name="<fieldName>"; filename="<filename>"\r\n
 Content-Type: <mime-type>\r\n
 \r\n
 <file-data>\r\n
 // write boundary
 out.writeBytes(PREFIX);
 out.writeBytes(boundary);
 out.writeBytes(NEWLINE);
 // write content header
 out.writeBytes("Content-Disposition: form-data; name=\"" + name +
 "\"; filename=\"" + fileName + "\"");
 out.writeBytes(NEWLINE);
 if(mimeType != null) {
 out.writeBytes("Content-Type: " + mimeType);
 out.writeBytes(NEWLINE);
 out.writeBytes(NEWLINE);
 // write content
 byte[] data = new byte[1024];
 int r = 0;
 while((r = is.read(data, 0, data.length)) != -1) {
 out.write(data, 0, r);
 // close input stream, but ignore any possible exception for it
 try {
 is.close();
 } catch(Exception e) {}
 out.writeBytes(NEWLINE);
 out.flush();
 * Writes the given bytes. The bytes are assumed to be the contents
 * of a file, and will be sent as such. If the data is null, a
 * <code>java.lang.IllegalArgumentException</code> will be thrown.
 * @param name the field name
 * @param mimeType the file content type (optional, recommended)
 * @param fileName the file name (required)
 * @param data the file data
 * @throws java.io.IOException on input/output errors
 public void writeFile(String name, String mimeType,
 String fileName, byte[] data)
 throws java.io.IOException {
 if(data == null) {
 throw new IllegalArgumentException("Data cannot be null.");
 if(fileName == null || fileName.length() == 0) {
 throw new IllegalArgumentException("File name cannot be null or empty.");
 --boundary\r\n
 Content-Disposition: form-data; name="<fieldName>"; filename="<filename>"\r\n
 Content-Type: <mime-type>\r\n
 \r\n
 <file-data>\r\n
 // write boundary
 out.writeBytes(PREFIX);
 out.writeBytes(boundary);
 out.writeBytes(NEWLINE);
 // write content header
 out.writeBytes("Content-Disposition: form-data; name=\"" + name +
 "\"; filename=\"" + fileName + "\"");
 out.writeBytes(NEWLINE);
 if(mimeType != null) {
 out.writeBytes("Content-Type: " + mimeType);
 out.writeBytes(NEWLINE);
 out.writeBytes(NEWLINE);
 // write content
 out.write(data, 0, data.length);
 out.writeBytes(NEWLINE);
 out.flush();
 * Flushes the stream. Actually, this method does nothing, as the only
 * write methods are highly specialized and automatically flush.
 * @throws java.io.IOException on input/output errors
 public void flush() throws java.io.IOException {
 // out.flush();
 * Closes the stream. 
 * 
 * NOTE: This method MUST be called to finalize the
 * multipart stream.
 * @throws java.io.IOException on input/output errors
 public void close() throws java.io.IOException {
 // write final boundary
 out.writeBytes(PREFIX);
 out.writeBytes(boundary);
 out.writeBytes(PREFIX);
 out.writeBytes(NEWLINE);
 out.flush();
 out.close();
 * Gets the multipart boundary string being used by this stream.
 * @return the boundary
 public String getBoundary() {
 return this.boundary;
 * Creates a new <code>java.net.URLConnection</code> object from the
 * specified <code>java.net.URL</code>. This is a convenience method
 * which will set the <code>doInput</code>, <code>doOutput</code>,
 * <code>useCaches</code> and <code>defaultUseCaches</code> fields to
 * the appropriate settings in the correct order.
 * @return a <code>java.net.URLConnection</code> object for the URL
 * @throws java.io.IOException on input/output errors
 public static URLConnection createConnection(URL url)
 throws java.io.IOException {
 URLConnection urlConn = url.openConnection();
 if(urlConn instanceof HttpURLConnection) {
 HttpURLConnection httpConn = (HttpURLConnection)urlConn;
 httpConn.setRequestMethod("POST");
 urlConn.setDoInput(true);
 urlConn.setDoOutput(true);
 urlConn.setUseCaches(false);
 urlConn.setDefaultUseCaches(false);
 return urlConn;
 * Creates a multipart boundary string by concatenating 20 hyphens (-)
 * and the hexadecimal (base-16) representation of the current time in
 * milliseconds.
 * @return a multipart boundary string
 * @see #getContentType(String)
 public static String createBoundary() {
 return "--------------------" +
 Long.toString(System.currentTimeMillis(), 16);
 * Gets the content type string suitable for the
 * <code>java.net.URLConnection</code> which includes the multipart
 * boundary string. 
 * 
 * This method is static because, due to the nature of the
 * <code>java.net.URLConnection</code> class, once the output stream
 * for the connection is acquired, it's too late to set the content
 * type (or any other request parameter). So one has to create a
 * multipart boundary string first before using this class, such as
 * with the <code>createBoundary()</code> method.
 * @param boundary the boundary string
 * @return the content type string
 * @see #createBoundary()
 public static String getContentType(String boundary) {
 return "multipart/form-data; boundary=" + boundary;
}Usage: (try/catch left out to shorten the post a bit)
URL url = new URL("http://www.domain.com/webems/upload.do");
// create a boundary string
String boundary = MultiPartFormOutputStream.createBoundary();
URLConnection urlConn = MultiPartFormOutputStream.createConnection(url);
urlConn.setRequestProperty("Accept", "*/*");
urlConn.setRequestProperty("Content-Type",
 MultiPartFormOutputStream.getContentType(boundary));
// set some other request headers...
urlConn.setRequestProperty("Connection", "Keep-Alive");
urlConn.setRequestProperty("Cache-Control", "no-cache");
// no need to connect cuz getOutputStream() does it
MultiPartFormOutputStream out =
 new MultiPartFormOutputStream(urlConn.getOutputStream(), boundary);
// write a text field element
out.writeField("myText", "text field text");
// upload a file
out.writeFile("myFile", "text/plain", new File("C:\\test.txt"));
// can also write bytes directly
//out.writeFile("myFile", "text/plain", "C:\\test.txt",
// "This is some file text.".getBytes("ASCII"));
out.close();
// read response from server
BufferedReader in = new BufferedReader(
 new InputStreamReader(urlConn.getInputStream()));
String line = "";
while((line = in.readLine()) != null) {
 System.out.println(line);
in.close();------
"Useful Code of the Day" is supplied by the person who posted this message. This code is not guaranteed by any warranty whatsoever. The code is free to use and modify as you see fit. The code was tested and worked for the author. If anyone else has some useful code, feel free to post it under this heading.

I have a weird problem here. I'm using the Java POST (slightly altered for my purposes) mechanism but the receiving script doesn't receive any form variables (neither files nor regular form fields). If I try using the same receiving script with a regular upload form, it works. Because I've been pulling my hair out, I even went so far as to analyze the ip-packets. I can see that the file is actually sent through the Java POST mecahnism. Anybody any ideas. Here's the ip-packet of the failing upload:
----- Hypertext Transfer Protocol -----
HTTP: POST /fotoxs/upload.cfm HTTP/1.1
HTTP: Connection: Keep-Alive
HTTP: Content-Type: multipart/form-data; boundary=-----------------------------fb2649be18
HTTP: User-Agent: Mozilla/4.7 [en] (WinNT; U)
HTTP: Accept-Language: en-us
HTTP: Accept-Encoding: gzip, deflate
HTTP: Accept: image/gif, image/jpeg, image/pjpeg, */*
HTTP: CACHE-CONTROL: no-cache
HTTP: Host: newmarc
HTTP: Content-Length: 15511
----- Hypertext Transfer Protocol -----
HTTP: -----------------------------fb2649be18
HTTP: Content-Disposition: form-data; name="uploadFile"; filename="out.jpg"
HTTP: Content-Type: image/jpeg
HTTP: Data
....[data packets]
The one that works (from the regular post) is as follows:
----- Hypertext Transfer Protocol -----
HTTP: POST /fotoxs/upload.cfm HTTP/1.1
HTTP: Accept: image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, application/x-gsarcade-launch, application/x-shockwave-flash, application/vnd.ms-excel, application/vnd.ms-powerpoint, application/msword, */*
HTTP: Referer: http://localhost:8500/fotoxs/test.cfm
HTTP: Accept-Language: nl
HTTP: Content-Type: multipart/form-data; boundary=---------------------------7d41961f201c0
HTTP: Accept-Encoding: gzip, deflate
HTTP: User-Agent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1)
HTTP: Host: newmarc
HTTP: Content-Length: 59022
HTTP: Connection: Keep-Alive
HTTP: Cache-Control: no-cache
----- Hypertext Transfer Protocol -----
HTTP: -----------------------------7d41961f201c0
HTTP: Content-Disposition: form-data; name="FiletoUpload"; filename="D:\My Documents\My Pictures\fotomarc.jpg"
HTTP: Content-Type: image/pjpeg
HTTP: Data
----- Hypertext Transfer Protocol -----
HTTP: HTTP/1.1 100 Continue
HTTP: Server: Microsoft-IIS/5.0
HTTP: Date: Sun, 07 Mar 2004 17:14:41 GMT
....[data packets]
One detail worth mentioning is that I don't read a file from harddisk, I'm streaming it directly to the connection outputstream from an image compression utility. But I can see the data in the ip-packets, and even if that somehow didn't work right, it doesn't explaing the fact that the receiving scripts reports no form fields whatsoever.
Thanks,
Marc

Select item in list box using code

We use Adobe Workflow v5. I am creating a Check Request application where users type information into various fields and when they click Add, the data is added to a List Box. Also when they click Add, if the current item is >$1,000, a query searches our accounting database to see if the client has outstanding AR older than 90 days. If they do, another list box is displayed with the client name and amount of outstanding AR.
If that clientnum is already in the second list box, it does not add another one.
To delete a record from the first list box, the users select the item in the first list box, and then click a Delete button. That deletes the
record in the first list box.
I am also trying to delete the record from the second list box but am not sure how to select it using code. As part of the Delete button code, if the currently selected item (the one they want to delete) is >$1,000, I go through each row of the first list box to see if clnum.text (field in the form where the record to be deleted is now displayed) matches the client number in column 4 of any row of the first list box. If it does, I see if the amount of the item in the first list box is >$1000.
If it is, then I know that there is a corresponding record in the second list box.
Here is some of the code:
'go through each row in first list box
For irow = 1 to lstExp.ListCount
'set clientnum variable equal to client # in row in first list box
clientnum = lstExp.RetrieveItem(irow,4)
'if clientnum variable is equal to client # to be deleted from first list box (selected record - client # in clnum.text now)
if clientnum = trim(clnum.text) then
'if amt is >$1,000 in first list box
if lstExp.RetrieveItem(irow,10) > 1000 then
'don't delete row because there is another record in first list box
DeleteOutAR = "N"
else
'delete row because there is NOT another record in first list box.
DeleteOutAR = "Y"
end if
end if
Next
Here is the code I need help with. I am unsure how to select the record in the second list box so I can delete it.
if DeleteOutAR = "Y" then
'go to second list box ?
form.GoToField(lstOutARUnbilled)
'start going through second list box looking for clientnum
For irow2 = 1 to lstOutARUnbilled.ListCount
if clientnum = lstOutARUnbilled.RetrieveItem(irow2,1) then
irow2 = lstOutARUnbilled.CurrentSelection
lstOutARUnbilled.Removeitem (irow2)
end if
next
end if
So my question is, how can I move to the second list box to actually delete the record?
Thank you in advance for any help.
Mary

Mary-
The solution could either be quite easy or difficult dependent upon how the data is arranged in the subsequent list box.
Basically, if there is any sort of corresponding or matching entries, meaning line 1 from list box #1 matches with line 1 of listbox #2, then you would simply execute the following...
"listbox#2.RemoveItem listbox#1.CurrentSelection"
Or if you have a column that would contain the same values, say an index, then you could just loop thru the 2nd listbox searching for that index and once found remove the line...
"listbox#2.RemoveItem nRow"
, where nRow would be the line that you discovered to have the matching index.

How to execute an application in Solaris using Runtime.getRuntime.exec() ?

I am currently doing a project which requires the execution of Solaris applications through the use of Java Servlet with this Runtime method - Runtime.getRuntime.exec()
This means that if the client PC tries to access the servlet in the server PC, an application is supposed to be executed and launched on the server PC itself. Actually, the servlet part is not an issue as the main problem is the executing of applications in different platforms which is a big headache.
When I tried running this program on a Windows 2000 machine, it works perfectly fine. However, when I tried it on a Solaris machine, nothing happens. And I mean nothing... no errors, no nothing. I really don't know what's wrong.
Here's the code.
public void doPost(HttpServletRequest request, HttpServletResponse response)
     throws ServletException, IOException
     response.setContentType("text/html");
     PrintWriter out = response.getWriter();
          Process process;                                                       Runtime runtime = Runtime.getRuntime();
          String com= "sh /opt/home/acrobat/";
          String program = request.getParameter("program");
          try
                    process = runtime.exec(com);
          catch (Exception e)
               out.println(e);
It works under Windows when com = "c:\winnt\system32\notepad.exe"
When under Solaris, I have tried everything possible. For example, the launching of the application acrobat.
com = "/opt/home/acrobat"
com = "sh /opt/home/acrobat"I have also tried reading in the process and then printing it out. It doesn't work either. It only works when excuting commands like 'ls'
BufferedReader read = new BufferedReader(new InputStreamReader(process.getInputStream()));Why is it such a breeze to execute prgrams under Windows while there are so many problems under Solaris.
Can some experts please please PLEASE point out the errors and give me some advice and help to make this program work under Solaris! Please... I really need to do this!!
My email address - [email protected]
I appreciate it.
By the way, I'm coding and compiling in a Windows 2000 machine before ftp'ing the .class file to the Solaris server machine to run.

it is possible that you are trying to run a program that is going to display a window on an X server, but you have not specified a display. You specifiy a display by setting the DISPLAY environment variable eg.
setenv DISPLAY 10.0.0.1:0
To check that runtime.exec is working you should try to run a program that does not reqire access to an X Server. Try something like
cmd = "sh -c 'ls -l > ~/testlist.lst'";
alternatively try this
cmd = "sh -c 'export DISPLAY=127.0.0.1:0;xterm '"
you will also need to permit access to the X server using the xhost + command

End Routine Code not Working after Support Pack Upgrade

Hi BI Community,
We have recently upgraded to SPS17 (BW SP19) for our production system and the code deriving the values of several attributes in the end routine of the transformation for one InfoObject (as info provider) does not work anymore. We have been trying to identify the root cause but the fact is that we did not change anything to the InfoObject and its transformation and this used to work fine. The strange thing is that when we debugged the code we could see the value of the aforementioned attributes was derived correctly but the value is just not updated to the InfoObject where we still see the old values for these attributes.
We have a similar InfoObject with the same end routine code in the transformation and it is working fine. We are out of idea what could have caused this during the SP upgrade.
Thanks in advance for your feedback.
Regards,
Peter

Cannot say what might have caused it but one check you can perform.
Open your transformation in change mode and you can see a button next to create end routine button, titled ' Update Behavior of End Routine Change', click on that and say all fields.
Hope it helps...
Regards,
Ashish

The application does not use the screen and run in the background

Hi
I have downloaded a package of j2me Midlet
from [link] here [link]
and try to reuse the code
but I get the following error when running the code:-
The application does not use the screen and run in the background
I think the error into one of these two classes
package main;
import javax.microedition.midlet.*;
import javax.microedition.midlet.*;
import javax.microedition.lcdui.*;
import javax.microedition.media.Manager;
import javax.microedition.media.MediaException;
import javax.microedition.media.Player;
import java.io.IOException;
import java.io.InputStream;
public class MainMidlet extends MIDlet implements CommandListener {
    private SSGameCanvas gameCanvas ;
    private Command exitCommand ;
    private Player player = null;
    public void startApp() {
try {
       //   create new game thread
          gameCanvas = new SSGameCanvas();
          gameCanvas.start(); // start game thread
          exitCommand = new Command("Exit",Command.EXIT,1);
          gameCanvas.addCommand(exitCommand);
          gameCanvas.setCommandListener(this);
            Display.getDisplay(this).setCurrent(gameCanvas);
   catch (java.io.IOException e)
            e.printStackTrace();
        try {
            // start sounds
            InputStream in = getClass().getResourceAsStream("/resource/startfly.wav");
            player = Manager.createPlayer(in,"audio/x-wav");
            player.setLoopCount(1);
            player.start();
        catch (MediaException ex)
            ex.printStackTrace();
         catch (IOException ex)
            ex.printStackTrace();
    public void pauseApp() {
    public void destroyApp(boolean unconditional) {
        if (player != null) {
            player.close();
        System.gc();
public void commandAction(Command command, Displayable displayable) {
       if (command == exitCommand)
             destroyApp(true);
             notifyDestroyed();
package main;
import java.io.IOException;
import javax.microedition.lcdui.*;
import javax.microedition.lcdui.game.*;
public class SSGameCanvas extends GameCanvas implements Runnable {
    protected GameManager gameManager;
    protected boolean running;
    private int tick=0;
    private static int WIDTH;
    private static int HEIGHT;
    private int mDelay = 20;
    Form mainForm;
    Display display;
    //private int MaxTime;
    public SSGameCanvas() throws IOException{
        super(true);
        gameManager = new GameManager(5,5,getHeight()-10,getWidth()-10,this);
    public void start() {
            this.running = true;
            Thread t = new Thread(this);
            t.start();
    public void stop() {
        running = false;
    public void render(Graphics g) {
        WIDTH = getWidth();
        HEIGHT = getHeight();
        // Clear the Canvas.
        g.setColor(0, 0, 50);
        g.fillRect(0,0,WIDTH-1,HEIGHT-1);
        // draw border
        g.setColor(200,0,0);
        g.drawRect(0,0,WIDTH-1,HEIGHT-1);
        // draw game canvas
        gameManager.paint(g);
    public void run() {
        while (running) {
            // draw graphics
            render(getGraphics());
            // advance to next graphics
            advance(tick++);
            // display
            flushGraphics();
            try { Thread.sleep(mDelay); }
            catch (InterruptedException ie) {}
    public void advance(int ticks) {
        // advance to next game canvas
        gameManager.advance(ticks);
        this.paint(getGraphics());
}Edited by: VANPERSIE on Jul 10, 2012 12:26 PM

Hi Andi,
Thanks for your reply.
Yes, I have waited for a while and the result doesn't change.
The Porblem here is the application is seen started in visual administrator.Only restart brings up the page back.
Can you please suggest anything.
Thanks and regards
Nagaraj

Force application to end using code

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