service一直再运行,通过bindService拿到service的代理,并将自己到回调对象注册过去,就能实现调用service中的方法,和在service中调用本地activity到方法。做到了进程间通信。
ImyserviceManager.aidl
- package com.test;
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import com.test.Ilisten;
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interface ImyserviceManager
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{
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int add(int a,int b);
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String show();
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void register(Ilisten listen);
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}
RemoteService.java
- package com.test;
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import android.app.Service;
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import android.content.Intent;
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import android.os.IBinder;
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import android.os.RemoteException;
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import android.util.Log;
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public class RemoteService extends Service
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{
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Ilisten myListener = null;
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public class ServiceImpl extends ImyserviceManager.Stub
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{
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public int add(int a,int b)throws RemoteException
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{
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if(myListener != null)
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myListener.change("this is call back!");
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return (a+b);
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}
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public String show()throws RemoteException
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{
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return "hello world!";
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}
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public void register(Ilisten listen) throws RemoteException
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{
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// TODO Auto-generated method stub
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myListener = listen;
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}
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}
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@Override
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public IBinder onBind(Intent intent)
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{
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// TODO Auto-generated method stub
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return new ServiceImpl();
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}
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@Override
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public int onStartCommand(Intent intent, int flags, int startId) {
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// TODO Auto-generated method stub
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Log.i("test","I am running .......................");
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return super.onStartCommand(intent, flags, startId);
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}
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}
Ilisten.aidl
- package com.test;
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interface Ilisten
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{
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void change(String a);
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}
TestAidl.java
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