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私はアプリケーションを作成しようとしていますが、私が応答を得ている間、私はサーバーreqと応答を得ています。だから私はこれをすべてサービスで作ったのですが、レスポンスを得た後、私はブロードキャストレシーバのサーバーレスポンスからの情報をアクティビティで表示して、recyclerview.infoに情報を表示しています（通知はないが、私は直接放送をしましたが、私はrecyclerviewに何も表示されない通知をクリックしています。この問題を解決する方法..通知で情報が表示されないandroid
NotificationActivity：
public class NotificationActivity extends AppCompatActivity {
GetPostAsyncTask backgroundTask;
ArrayList<NotificationDataClass> list;
NotificationListShowAdapter notificationListShowAdapter;
RecyclerView recyclerView;
Context contextNotificationActivity;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_notification);
Intent intent=new Intent(NotificationActivity.this,ServiceClass.class);
intent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
intent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TASK);
intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
startService(intent);
contextNotificationActivity=NotificationActivity.this;
recyclerView=(RecyclerView)findViewById(R.id.recyclerViewId);
/*notificationListShowAdapter=new NotificationListShowAdapter(contextNotificationActivity,list);
LinearLayoutManager layoutManager=new LinearLayoutManager(contextNotificationActivity);
recyclerView.setLayoutManager(layoutManager);
recyclerView.setAdapter(notificationListShowAdapter);
DividerItemDecoration dividerItemDecoration = new DividerItemDecoration(contextNotificationActivity,
layoutManager.getOrientation());
recyclerView.addItemDecoration(dividerItemDecoration);
notificationListShowAdapter.notifyDataSetChanged();*/
}
@Override
protected void onResume() {
super.onResume();
LocalBroadcastManager.getInstance(getApplicationContext()).registerReceiver(broadcastReceiver,new IntentFilter("Notification"));
}
private BroadcastReceiver broadcastReceiver=new BroadcastReceiver() {
@Override
public void onReceive(Context context, Intent intent) {
Toast.makeText(context,"Receiver",Toast.LENGTH_LONG).show();
String result=intent.getStringExtra("Result");
Log.v("Brd",intent.getStringExtra("Result"));
JSONObject jsonObject= null;
list=new ArrayList<>();
try {
jsonObject = new JSONObject(result);
// JSONObject codeObj=jsonObject.optJSONObject("code");
JSONArray jsonArray=jsonObject.getJSONArray("payload");
for(int i=0;i<jsonArray.length();i++){
JSONObject jsonObject1=new JSONObject(jsonArray.optString(i));
NotificationDataClass notificationDataClass=new NotificationDataClass();
notificationDataClass.setName(jsonObject1.getString("Name"));
notificationDataClass.setRemarks(jsonObject1.getString("Remarks"));
Log.v("hsdgfjgsdh", String.valueOf(jsonObject1.getInt("Type")));
if(jsonObject1.getInt("Type")==1){
notificationDataClass.setInout("In");
}else {
notificationDataClass.setInout("Out");
}
notificationDataClass.setTime(jsonObject1.getString("DateTime"));
list.add(i,notificationDataClass);
}
notificationListShowAdapter=new NotificationListShowAdapter(context,list);
LinearLayoutManager layoutManager=new LinearLayoutManager(context);
recyclerView.setLayoutManager(layoutManager);
recyclerView.setAdapter(notificationListShowAdapter);
DividerItemDecoration dividerItemDecoration = new DividerItemDecoration(context,
layoutManager.getOrientation());
recyclerView.addItemDecoration(dividerItemDecoration);
notificationListShowAdapter.notifyDataSetChanged();
} catch (JSONException e) {
e.printStackTrace();
}
}
};
@Override
protected void onPause() {
super.onPause();
LocalBroadcastManager.getInstance(getApplicationContext()).unregisterReceiver(broadcastReceiver);
}
}
serviceClass：
public class ServiceClass extends Service {
GetPostAsyncTask_ServiceClass backgroundTask;
Context context;
Handler handler;
Runnable runnable;
LocalBroadcastManager localBroadcastManager;
int iny=1;
@Override
public void onCreate() {
super.onCreate();
localBroadcastManager=LocalBroadcastManager.getInstance(this);
}
@Override
public int onStartCommand(Intent intent, int flags, int startId) {
context=getApplicationContext();
handler=new Handler();
runnable=new Runnable() {
@Override
public void run() {
String queryForNotification=null;
try {
queryForNotification = URLEncoder.encode("dateTime", "UTF-8") + "=" + URLEncoder.encode("03/13/2017", "UTF-8");
Log.v("INRTR","out"+iny++);
backgroundTask=new GetPostAsyncTask_ServiceClass(context);
backgroundTask.executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR,"GET","GetHrOnDutyActivityByDate?"+queryForNotification,"");
} catch (UnsupportedEncodingException e) {
e.printStackTrace();
}
// ((Vibrator) getSystemService(VIBRATOR_SERVICE)).vibrate(1000);
handler.postDelayed(runnable,10000);
}
};
handler.postDelayed(runnable,10000);
return START_STICKY;
}
@Override
public void onDestroy() {
super.onDestroy();
}
@Nullable
@Override
public IBinder onBind(Intent intent) {
return null;
}
//Asynctask
private class GetPostAsyncTask_ServiceClass extends AsyncTask<String, Void, String> {
// public AsyncResult asyncResult;
ProgressDialog progressDialog;
private final String baseUrl = "http://192.168.0.6:880/MobileAPI/";
Context context;
GetPostAsyncTask_ServiceClass(Context context) {
this.context = context;
// this.asyncResult = asyncResult;
}
@Override
protected void onPreExecute() {
//Toast.makeText(context,"Loading..",Toast.LENGTH_SHORT).show();
progressDialog = new ProgressDialog(context);
// progressDialog.show();
}
@Override
protected String doInBackground(String... args) {
try {
// setting the URL
URL url = new URL(baseUrl + args[1]);
HttpURLConnection httpURLConnection = (HttpURLConnection) url.openConnection();
httpURLConnection.addRequestProperty("Apiuser", "SDLPayrollAPI");
httpURLConnection.addRequestProperty("Apikey", "DFGHJ*UH45445^TY");
// setting the method type
httpURLConnection.setRequestMethod(args[0]);
httpURLConnection.setDoInput(true);
httpURLConnection.setDoOutput(true);
OutputStream outputStream = httpURLConnection.getOutputStream();
BufferedWriter bufferedWriter = new BufferedWriter(new OutputStreamWriter(outputStream, "UTF-8"));
// setting the identification key name with query params
bufferedWriter.write(args[2]);
bufferedWriter.flush();
bufferedWriter.close();
httpURLConnection.connect();
String line = "";
String res = "";
// prepare the output buffer
InputStream inputStream = httpURLConnection.getInputStream();
BufferedReader bufferedReader = new BufferedReader(new InputStreamReader(inputStream, "UTF-8"));
while ((line = bufferedReader.readLine()) != null) {
res += line;
}
inputStream.close();
httpURLConnection.disconnect();
return res.toString();
} catch (IOException e) {
Log.v("PesDSS","doBCa"+e.toString());
e.printStackTrace();
}
return null;
}
@Override
protected void onProgressUpdate(Void... values) {
super.onProgressUpdate(values);
}
@Override
protected void onPostExecute(String result) {
super.onPostExecute(result);
Log.v("PesDSS","out"+result);
Intent intent1;
// progressDialog.dismiss();
if (result != null) {
// asyncResult.asyncResult(result);
Log.v("PesDSS","in"+result);
//notification
NotificationCompat.Builder notification=new NotificationCompat.Builder(context)
.setSmallIcon(R.drawable.systech_logo)
.setContentTitle("Notification")
.setContentText("Delivered")
.setAutoCancel(true)
;
intent1 = new Intent(context, NotificationActivity.class);
intent1.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
intent1.setAction("Notification");
intent1.putExtra("Result",result);
LocalBroadcastManager.getInstance(context).sendBroadcast(intent1);
TaskStackBuilder taskStackBuilder=TaskStackBuilder.create(context);
taskStackBuilder.addParentStack(NotificationActivity.class);
taskStackBuilder.addNextIntent(intent1);
PendingIntent pendingIntent=taskStackBuilder.getPendingIntent(0,PendingIntent.FLAG_UPDATE_CURRENT);
// PendingIntent pendingIntent=PendingIntent.getBroadcast(context,0,intent1,PendingIntent.FLAG_CANCEL_CURRENT);
notification.setContentIntent(pendingIntent);
NotificationManager notificationManager=(NotificationManager)getSystemService(Context.NOTIFICATION_SERVICE);
notificationManager.notify(0,notification.build());
}
}
}
}
通知データクラス：私はスタックオーバーフローが、私でしからソリューションを追跡しようとした
public class NotificationDataClass {
String name;
String remarks;
String inout;
String time;
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public String getRemarks() {
return remarks;
}
public void setRemarks(String remarks) {
this.remarks = remarks;
}
public String getInout() {
return inout;
}
public void setInout(String inout) {
this.inout = inout;
}
public String getTime() {
return time;
}
public void setTime(String time) {
this.time = time;
}
}
それを解決しないでください。どんな助けもありがとう！
を私のアプリが殺された場合に何をすべきか？ @Megha MInar – AAA
答えは大丈夫です。 –
'FirebaseMessagingService'または' GCMIntentService'のどちらかに拡張された通知を扱うクラスを作ったことがありますか？ –