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POincorrect work methods bindServer() when trying to connect to the service, after the application is restarted
 

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  1. POincorrect work methods bindServer() when trying to connect to the service, after the application is restarted
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    <p>Today, working with the Service for Android, has faced some "illogical" or "not correctly", in my opinion, the work method <code>bindService</code>. The essence of the confusion that I created in the application service that is within you, with the <code>ExecutorService</code> makes a request. When I went to the application, the service remained alive - the queries are executed in separate threads with a certain cyclical (logs confirm this). In the method onStart() I have written code that, by all manuals and tutorials should give me access to the service, that I have run before, with this application. But all our advise it seemed evident. I expected that calling <code>bindService()</code> -> I get a connection to a running service. But no, instead, at the first attempt the connection is not happening - I do not understand why. I added code that would run the service itself, if it has not been done before. So this part of the code is activated and again I try to connect to just running the service. And yes, the connection is successful, but - connection nourish my service I was expecting to get from the first connection attempt. And judging from the logs of my attempt to re-create the service does not lead to its creation. All this follows from the log. And in this regard, I wonder - why the first attempt to connect it does not happen? Or am I doing wrong?</p> <p><strong>fragment code in Activity</strong></p> <pre><code>... private ServiceConnection serviceConnection = new ServiceConnection(){ public void onServiceConnected(ComponentName name, IBinder service) { flagServiceConnection = true; Log.d("StartActivity/serviceConnection", "serviceConnection/onServiceConnected() -&gt; connected"); exService = ((ExService.ExBinder) service).getService(); exService.setFlagBroadcast(true); exService.getAll(); } public void onServiceDisconnected(ComponentName name) { flagServiceConnection = false; Log.d("StartActivity/serviceConnection", "serviceConnection/onServiceDisconnected() -&gt; disconnected"); } }; ... public void onStart(){ super.onStart(); bindService(new Intent(this.getApplicationContext(), ExService.class), serviceConnection, 0); if(!flagServiceConnection){ Log.d("StartActivity", "onStart() -&gt; start service"); this.startService(new Intent(this.getApplicationContext(), ExService.class)); bindService(new Intent(this.getApplicationContext(), ExService.class), serviceConnection, 0); } } </code></pre> <p><strong>Log</strong></p> <pre><code>D/StartActivity(5922): onCreate() D/StartActivity(5922): onStart() -&gt; start service D/StartActivity/serviceConnection(5922): erviceConnection/onServiceConnected() -&gt; connected D/-(5922): pront.android.exservice.ExService$Monitor@4056b4c8 D/-(5922): pront.android.exservice.ExService$Monitor@405480e0 D/-(5922): pront.android.exservice.ExService$Monitor@4054ee18 D/ExService(5922): onRebind() D/ExService(5922): onStartCommand() -&gt; service start </code></pre>
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    1. USAndrii Chernenko
    1. USSiruk Viktor
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