有关service的问题

a973261951aa 2012-06-08 01:33:52

Activity.startservice()方式调用service，service接收一个参数，根据这个参数去服务器上读取一些数据下来,在oncreate()中开启一个线程,但需要用到那个参数，但是参数好像不能再oncreate()中接收，新手，大家帮帮忙呗。



package com.service;



import com.biz.MutualBiz;

import com.bookread.MagaActivity;

import com.bookread.R;



import android.app.Notification;

import android.app.NotificationManager;

import android.app.PendingIntent;

import android.app.Service;

import android.content.Intent;

import android.os.Bundle;

import android.os.IBinder;



public class MagaService extends Service implements Runnable {

	private int id;

	private NotificationManager nfm;



	@Override

	public void run() {

		MutualBiz biz = new MutualBiz(getApplicationContext());

		try {

			biz.saveyArtice(id);

		} catch (Exception e) {

			e.printStackTrace();

		} finally {

			onDestroy();

		}

	}



	@Override

	public void onStart(Intent intent, int startId) {

		Bundle bundle = intent.getExtras();

		id = bundle.getInt("magaId");

		super.onStart(intent, startId);

	}



	@Override

	public void onDestroy() {

		displayNotificationMessage("下载完成");

		super.onDestroy();

	}



	@Override

	public void onCreate() {

		nfm = (NotificationManager) getSystemService(NOTIFICATION_SERVICE);

		Thread thread = new Thread(this);

		thread.start();

		super.onCreate();

	}



	private void displayNotificationMessage(String message) {

		Notification notification = new Notification(R.drawable.icon_down,

				message, System.currentTimeMillis());



		PendingIntent contentIntent = PendingIntent.getActivity(this, 0,

				new Intent(this, MagaActivity.class), 0);

		notification.setLatestEventInfo(this, "Background Service", message,

				contentIntent);



		nfm.notify(R.id.app_notification_id, notification);

	}



	@Override

	public IBinder onBind(Intent intent) {

		return null;

	}



}