mainlet.java

基于J2ME平台发送图片到servlet

import java.io.IOException;

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

public class MainLet extends MIDlet {


	private boolean isSend=false;
	private boolean isSending=false;
	private Image image;
	private Connectioner con;
	private MyCanvas canvas;
	
	/**
	 * 
	 */
	public MainLet() {
		super();
		try{
			image=Image.createImage("/bbc.png");
		}catch(IOException ioe){
			ioe.printStackTrace();
			try{
				destroyApp(false);
			}catch(MIDletStateChangeException msce){}
		}
		
		con=new Connectioner(this);
		canvas=new MyCanvas(this);
		
	}

	protected void startApp() throws MIDletStateChangeException {
		Display.getDisplay(this).setCurrent(canvas);
		
	}

	protected void pauseApp() {

	}

	protected void destroyApp(boolean arg0) throws MIDletStateChangeException {

	}
	
	public void setIsSend(boolean arg0){
		this.isSend=arg0;
	}
	
	public boolean getIsSend(){
		return this.isSend;
	}
	
	public void setIsSending(boolean arg0){
		this.isSending=arg0;
	}
	
	public boolean getIsSending(){
		return this.isSending;
	}
	
	public Image getImage(){
		return this.image;
	}
	
	public void wakeUpConn(){
		this.con.wakeUP();
	}

}