j2se AlertDemo problem...Help

[gageqd]

Error msg:
Project settings saved
Building "Alert"
/root/j2mewtk/2.5.2/apps/Alert/src/AlertDemo.java:2: class or interface expected
Alertw.setTimeout(5000);
^
/root/j2mewtk/2.5.2/apps/Alert/src/AlertDemo.java:3: class or interface expected
Alertw.setTimeout(Alert.FOREVER);
^
2 errors
com.sun.kvem.ktools.ExecutionException
Build failed

Alertw.setTimeout(5000);
Alertw.setTimeout(Alert.FOREVER);

import javax.microedition.midlet.*;
import javax.microedition.lcdui.*;
import java.io.*;
public class AlertDemo extends MIDlet implements CommandListener
{
  private Command exitCommand;
  private Display display;
  private String[] stringElements;
  private Image[] imageElements;
  private List selAlerm;

  public AlertDemo() throws IOException
	{
		
		stringElements = new String[]{"ALARM","CONFIRMATION","ERROR","INFO","WARNING","FOREVER"};
		display = Display.getDisplay(this);
		exitCommand = new Command("leave",Command.EXIT , 1);
	}
	
	public void startApp()
	{
		
		selAlerm = new List("Alert DEMO",List.IMPLICIT,stringElements,imageElements);
		selAlerm.addCommand(exitCommand);
		selAlerm.setCommandListener(this);
		display.setCurrent(selAlerm);
	}
	public void pauseApp(){}
	public void destroyApp(boolean unconditional){}
	public void commandAction(Command c , Displayable s)

	{
	   if (c == List.SELECT_COMMAND)
	   {
		switch(selAlerm.getSelectedIndex())
		{
			case 0:
				{
					Alert currentAlert = new Alert("Show Alert");
					currentAlert.setString("this is a \"ALARM\"");
					currentAlert.setType(AlertType.ALARM);
					currentAlert.setTimeout(5000);
					display.setCurrent(currentAlert);					
				}break;
			case 1:
				{
					Alert currentAlert = new Alert("Show Alert");
					currentAlert.setString("This is a \"CONFIRMATION\"");
					currentAlert.setType(AlertType.CONFIRMATION);
					currentAlert.setTimeout(5000);
					display.setCurrent(currentAlert);
				}break;
			case 2:
				{
					Alert currentAlert = new Alert("Show Alert");
					currentAlert.setString("This is a \"ERROR\"");
					currentAlert.setType(AlertType.ERROR);
					currentAlert.setTimeout(5000);
					display.setCurrent(currentAlert);
				}break;
			case 3:
				{
					Alert currentAlert = new Alert("Show Alert");
					currentAlert.setString("This is a \"INFO\"");
					currentAlert.setType(AlertType.INFO);
					currentAlert.setTimeout(5000);
					display.setCurrent(currentAlert);
				}break;

			case 4:
				{
					Alert currentAlert = new Alert("Show Alert");
					currentAlert.setString("This is a \"WARNING\"");
					currentAlert.setType(AlertType.WARNING);
					currentAlert.setTimeout(5000);
					display.setCurrent(currentAlert);
				}break;
			case 5:
				{
					Alert currentAlert = new Alert("Show Alert");
					currentAlert.setString("This is a ALARM+FOREVER");
					currentAlert.setType(AlertType.FOREVER);
					display.setCurrent(currentAlert);
				}break;
				
		}
	   }
			if(c==exitCommand)
			{
				destroyApp(false);
				notifyDestroyed();
			}
	}
}

[DarrylBurke]

You need to start at the beginning. Copying code without understanding it at all isn't the way to learn.
The Java™ Tutorials

db

[gageqd]

i had a book and i want to solve my problem , i am still learning , why don't you told me where I wrong and i correct it? please..

[Fubarable]

The error message is already telling you what's wrong and where. What are the first two lines of your posted code supposed to be there for any way? Why do you have them there?

[DarrylBurke]

Moreover, the posted code uses classes from Java ME. It's not a Java SE AlertDemo .

db