Service学习（二）

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接Service学习（一）；

public class CountService extends Service {
private boolean threadDisable;
private String activityValue = null;
private int count;
@Override
public IBinder onBind(Intent intent) {
Log.v("CountService", "on bind");
return null;
}
@Override
public void onCreate() {
super.onCreate();
Log.v("CountService", "on create");
new Thread(new Runnable() {
@Override
public void run() {
while (!threadDisable) {
try {
Thread.sleep(1000);
} catch (InterruptedException e) {
}
count++;
Log.v("CountService", "Count is " + count);
}
}
}).start();
}
@Override
public void onRebind(Intent intent) {
// TODO Auto-generated method stub
super.onRebind(intent);
Log.v("CountService", "on rebind");
}
@Override
public void onStart(Intent intent, int startId) {
// TODO Auto-generated method stub
super.onStart(intent, startId);
Log.v("CountService", "on start");
// 接收activity传递过来的值
Bundle b = intent.getExtras();
activityValue = b.getString("activity-to-service");
Log.v("CountService", activityValue);
}
@Override
public boolean onUnbind(Intent intent) {
// TODO Auto-generated method stub
Log.v("CountService", "on unbind");
return super.onUnbind(intent);
}
@Override
public void onDestroy() {
super.onDestroy();
this.threadDisable = true;
Log.v("CountService", "on destroy");
}
public int getCount() {
return count;
}
}

context.bindService()

public interface ICountService {
public abstract int getCount();
}

public class BindCountService extends Service {
private int count;
private boolean threadDisable;
private String activityValue = null;
@Override
public IBinder onBind(Intent intent) {
Log.v("BindCountService", "on bind");
// 接收activity传递过来的值
Bundle b = intent.getExtras();
activityValue = b.getString("activity-to-bindservice");
Log.v("BindCountService", activityValue);
return serviceBinder;
}
private ServiceBinder serviceBinder = new ServiceBinder();
public class ServiceBinder extends Binder implements ICountService {
@Override
public int getCount() {
return count;
}
}
@Override
public void onCreate() {
super.onCreate();
Log.v("BindCountService", "on create");
new Thread(new Runnable() {
@Override
public void run() {
while (!threadDisable) {
try {
Thread.sleep(1000);
} catch (InterruptedException e) {
}
count++;
Log.v("BindCountService", "Count is " + count);
}
}
}).start();
}
@Override
public void onRebind(Intent intent) {
// TODO Auto-generated method stub
super.onRebind(intent);
Log.v("BindCountService", "on rebind");
}
@Override
public void onStart(Intent intent, int startId) {
// TODO Auto-generated method stub
super.onStart(intent, startId);
Log.v("BindCountService", "on start");
}
@Override
public boolean onUnbind(Intent intent) {
// TODO Auto-generated method stub
Log.v("BindCountService", "on unbind");
return super.onUnbind(intent);
}
@Override
public void onDestroy() {
super.onDestroy();
this.threadDisable = true;
Log.v("BindCountService", "on destroy");
}
}

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