Calendar.DAY_OF_WEEK dosn't work fine - ANDROID
Question
i'm developing an Application which need to get the current Day of Week and the current time to change an Integer depending on the day and the date.
I have made this but I have few problems: It freezes on Tuesday midday. It gives me this::
Unexpected constant;
expected one of: Calendar.FRIDAY, Calendar.MONDAY, Calendar.SATURDAY, Calendar.SUNDAY, Calendar.THURSDAY, Calendar.TUESDAY, Calendar.WEDNESDAY less...
This check warns if a switch statement does not explicitly include all the
values declared by the typedef @IntDef declaration.
And I don't know how to fix it.
There is my code: When I write this, It works except for Tuesday:
int countuser = 0;
int day = Calendar.getInstance().get(Calendar.DAY_OF_WEEK);
int timeOfDay = Calendar.getInstance().get(Calendar.HOUR_OF_DAY);
switch (day) {
case Calendar.FRIDAY:
if (timeOfDay > 22 || timeOfDay < 16) {
countuser = 0;
} else if (timeOfDay >= 16 || timeOfDay <= 22) {
countuser = 1;
}
break;
case Calendar.MONDAY:
if (timeOfDay > 22 || timeOfDay < 16) {
countuser = 2;
} else if (timeOfDay >= 16 || timeOfDay <= 22) {
countuser = 3;
}
break;
case Calendar.SATURDAY:
if (timeOfDay > 22 || timeOfDay < 16) {
countuser = 4;
} else if (timeOfDay >= 16 || timeOfDay <= 22) {
countuser = 5;
}
break;
case Calendar.SUNDAY:
if (timeOfDay > 22 || timeOfDay < 16) {
countuser = 6;
} else if (timeOfDay >= 16 || timeOfDay <= 22) {
countuser = 7;
}
break;
case Calendar.THURSDAY:
if (timeOfDay > 22 || timeOfDay < 16) {
countuser = 8;
} else if (timeOfDay >= 16 || timeOfDay <= 22) {
countuser = 9;
}
break;
case Calendar.TUESDAY:
if (timeOfDay > 22 || timeOfDay < 16) {
countuser = 10;
} else if (timeOfDay >= 16 || timeOfDay <= 22) {
countuser = 11;
}
break;
case Calendar.WEDNESDAY:
if (timeOfDay > 22 || timeOfDay < 16) {
countuser = 12;
} else if (timeOfDay >= 16 || timeOfDay <= 22) {
countuser = 13;
}
break;
}
But I would like to sort the countuser depending of the day so I made this but it freezes my app:
switch (day) {
case Calendar.FRIDAY:
if (timeOfDay > 22 || timeOfDay < 16) {
countuser = 8;
} else if (timeOfDay >= 16 || timeOfDay <= 22) {
countuser = 9;
}
break;
case Calendar.MONDAY:
if (timeOfDay > 22 || timeOfDay < 16) {
countuser = 0;
} else if (timeOfDay >= 16 || timeOfDay <= 22) {
countuser = 1;
}
break;
case Calendar.SATURDAY:
if (timeOfDay > 22 || timeOfDay < 16) {
countuser = 10;
} else if (timeOfDay >= 16 || timeOfDay <= 22) {
countuser = 11;
}
break;
case Calendar.SUNDAY:
if (timeOfDay > 22 || timeOfDay < 16) {
countuser = 12;
} else if (timeOfDay >= 16 || timeOfDay <= 22) {
countuser = 13;
}
break;
case Calendar.THURSDAY:
if (timeOfDay > 22 || timeOfDay < 16) {
countuser = 6;
} else if (timeOfDay >= 16 || timeOfDay <= 22) {
countuser = 7;
}
break;
case Calendar.TUESDAY:
if (timeOfDay > 22 || timeOfDay < 16) {
countuser = 2;
} else if (timeOfDay >= 16 || timeOfDay <= 22) {
countuser = 3;
}
break;
case Calendar.WEDNESDAY:
if (timeOfDay > 22 || timeOfDay < 16) {
countuser = 4;
} else if (timeOfDay >= 16 || timeOfDay <= 22) {
countuser = 5;
}
break;
}
And same for this, when i try to sort the "case Calendar.MONDAY":
switch (day) {
case Calendar.MONDAY:
if (timeOfDay > 22 || timeOfDay < 16) {
countuser = 0;
} else if (timeOfDay >= 16 || timeOfDay <= 22) {
countuser = 1;
}
break;
case Calendar.TUESDAY:
if (timeOfDay > 22 || timeOfDay < 16) {
countuser = 2;
} else if (timeOfDay >= 16 || timeOfDay <= 22) {
countuser = 3;
}
break;
case Calendar.WEDNESDAY:
if (timeOfDay > 22 || timeOfDay < 16) {
countuser = 4;
} else if (timeOfDay >= 16 || timeOfDay <= 22) {
countuser = 5;
}
break;
case Calendar.THURSDAY:
if (timeOfDay > 22 || timeOfDay < 16) {
countuser = 6;
} else if (timeOfDay >= 16 || timeOfDay <= 22) {
countuser = 7;
}
break;
case Calendar.FRIDAY:
if (timeOfDay > 22 || timeOfDay < 16) {
countuser = 8;
} else if (timeOfDay >= 16 || timeOfDay <= 22) {
countuser = 9;
}
break;
case Calendar.SATURDAY:
if (timeOfDay > 22 || timeOfDay < 16) {
countuser = 10;
} else if (timeOfDay >= 16 || timeOfDay <= 22) {
countuser = 11;
}
break;
case Calendar.SUNDAY:
if (timeOfDay > 22 || timeOfDay < 16) {
countuser = 12;
} else if (timeOfDay >= 16 || timeOfDay <= 22) {
countuser = 13;
}
}
So how can I do to get the current day of week and time to change the value of my Integer ? I tried a lot of thing but either it freezes or either it doesn't work for all the day...
Thanks a lot.
EDIT:
Here is a list of my import:
import android.app.Activity;
import android.app.ProgressDialog;
import android.content.Context;
import android.content.DialogInterface;
import android.content.Intent;
import android.content.SharedPreferences;
import android.graphics.Color;
import android.graphics.Typeface;
import android.os.AsyncTask;
import android.preference.PreferenceManager;
import android.support.v7.app.AlertDialog;
import android.text.Html;
import android.view.Gravity;
import android.view.View;
import android.widget.Button;
import android.widget.EditText;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.ListAdapter;
import android.widget.ListView;
import android.widget.ProgressBar;
import android.widget.SimpleAdapter;
import android.widget.TableLayout;
import android.widget.TableRow;
import android.widget.TextView;
import android.widget.Toast;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.OutputStream;
import java.io.OutputStreamWriter;
import java.net.HttpURLConnection;
import java.net.URL;
import java.net.URLEncoder;
import java.util.ArrayList;
import java.util.Calendar;
import java.util.HashMap;
1 answers
solution1
0 ACCPTED 2017-07-29 17:38:26
I don't have enough rep to comment, but could you post your imports? And try putting this inside an try-catch block.
EDIT:
A try-catch block will try to catch an exception that could be thrown by your code.
try {
switch (day) {
case Calendar.FRIDAY:
if (timeOfDay > 22 || timeOfDay < 16) {
countuser = 0;
} else if (timeOfDay >= 16 || timeOfDay <= 22) {
countuser = 1;
}
break;
case Calendar.MONDAY:
if (timeOfDay > 22 || timeOfDay < 16) {
countuser = 2;
} else if (timeOfDay >= 16 || timeOfDay <= 22) {
countuser = 3;
}
break;
case Calendar.SATURDAY:
if (timeOfDay > 22 || timeOfDay < 16) {
countuser = 4;
} else if (timeOfDay >= 16 || timeOfDay <= 22) {
countuser = 5;
}
break;
case Calendar.SUNDAY:
if (timeOfDay > 22 || timeOfDay < 16) {
countuser = 6;
} else if (timeOfDay >= 16 || timeOfDay <= 22) {
countuser = 7;
}
break;
case Calendar.THURSDAY:
if (timeOfDay > 22 || timeOfDay < 16) {
countuser = 8;
} else if (timeOfDay >= 16 || timeOfDay <= 22) {
countuser = 9;
}
break;
case Calendar.TUESDAY:
if (timeOfDay > 22 || timeOfDay < 16) {
countuser = 10;
} else if (timeOfDay >= 16 || timeOfDay <= 22) {
countuser = 11;
}
break;
case Calendar.WEDNESDAY:
if (timeOfDay > 22 || timeOfDay < 16) {
countuser = 12;
} else if (timeOfDay >= 16 || timeOfDay <= 22) {
countuser = 13;
}
break;
}
} catch(Exception e){
e.printStackTrace();
}
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