downloadtextform.java

初学者的佳音 初学者的佳音 初学者的佳音

package x;


import java.io.IOException;
//import java.util.Vector;

import javax.microedition.io.Connector;
import javax.microedition.io.HttpConnection;
import javax.microedition.lcdui.Display;
import javax.microedition.lcdui.Form;
import javax.microedition.lcdui.*;
import org.xmlpull.v1.*;
import org.kxml2.io.*;


public class DownLoadTextForm extends Form implements Runnable,CommandListener{

	public String URL=new String();
	
    public String selectName="aaa";
	
	public boolean fRead;
	
	public String ficName,ficBody;
	Thread t=null;
	Font font;
	Command slected=new Command("确锟斤拷",Command.EXIT,0);
	
	public DownLoadTextForm(String URL){
    super("锟斤拷锟斤拷锟斤拷");
	this.URL=URL;	
	this.addCommand(slected);
	this.setCommandListener(this);
    font=Font.getDefaultFont();
    t=new Thread(this);
    t.start();
    }
    
    public void run()
    {
    	try 
    	{
    		 
    		HttpConnection hc=null;
			KXmlParser parser = new KXmlParser();
			hc=(HttpConnection)Connector.open(URL);
			
			parser.setInput(hc.openInputStream(),"UTF-8");
			
			parser.nextTag();
			parser.require(XmlPullParser.START_TAG, null, "section");
		    
	    
			   
			    
			    
	       while (parser.nextTag () != XmlPullParser.END_TAG)
				
	       {
	    	      
	    	   readList(parser);
	       }
			
	       
	       parser.require(XmlPullParser.END_TAG, null, "section");
		   
	     

		
			
		}
    	catch (Exception e)
		{}
	
	    
	       
    }
    
    
    
    
    public  static String strBody;
    void readList(KXmlParser parser)
    {
	
    	String itemName=null,itemText=null;
		itemName=parser.getName();
	 	try{
	 		itemText=parser.nextText();
	 	}catch(Exception e){}
	
	
		if(itemName.equals("body")){
			strBody=itemText;
		
		}
    
    }
    
    public void commandAction(Command arg0, Displayable arg1) {
		if(arg0==slected){
			readTextCanvas read=new readTextCanvas(strBody);
			//Display.getDisplay(ReaderMIDlet.instance).setCurrent(read);

		}
		
	}
	
 }