recordtest1.java

这是个j2me中的RMS的例子,但是如果rms存储的太多数据,那么速度会很慢的

import javax.microedition.lcdui.Display;
import javax.microedition.lcdui.Displayable;
import javax.microedition.midlet.MIDlet;
import javax.microedition.midlet.MIDletStateChangeException;


public class RecordTest1 extends MIDlet{
	
	MainCanvas canvas;
	public static Display display;
	public static RecordTest1 record;
	public RecordTest1()
	{
		record=this;
		canvas=new MainCanvas();
		display=Display.getDisplay(this);
		
	}

	protected void destroyApp(boolean arg0) throws MIDletStateChangeException {
		// TODO 自动生成方法存根
		
	}

	protected void pauseApp() {
		// TODO 自动生成方法存根
		
	}

	protected void startApp() throws MIDletStateChangeException {
		// TODO 自动生成方法存根
		display.setCurrent(canvas);
	}
	public static void quitApp()
	{
		try
		{
			record.destroyApp(true);
			record.notifyDestroyed();
			record=null;
		}catch(Exception e) 
		{
			System.out.println(e);
		}
		
	}

}