The app works on the emulator but not on a real device (both API 23)
I have an application that I can open and execute on the emulator without error. But when I want to run this app on my real phone (Samsung Galaxy S6 6.0.1), the app doesn't show everything. There are also 2 errors in the log-cat:
06-14 17:05:13.521 1251-1251/? E/Zygote: v2
06-14 17:05:13.521 1251-1251/? I/libpersona: KNOX_SDCARD checking this for 10300
06-14 17:05:13.521 1251-1251/? I/libpersona: KNOX_SDCARD not a persona
06-14 17:05:13.521 1251-1251/? I/SELinux: Function: selinux_compare_spd_ram, index[1], SPD-policy is existed. and_ver=SEPF_SECMOBILE_6.0.1 ver=11
06-14 17:05:13.521 1251-1251/? W/SELinux: Function: selinux_compare_spd_ram, index[1], priority [1], priority version is VE=SEPF_SECMOBILE_6.0.1_0011
06-14 17:05:13.521 1251-1251/? E/Zygote: accessInfo : 0
06-14 17:05:13.521 1251-1251/? W/SELinux: SELinux: seapp_context_lookup: seinfo=default, level=s0:c512,c768, pkgname=com.example.alexanders916.vertretungsplan
06-14 17:05:13.521 1251-1251/? I/art: Late-enabling -Xcheck:jni
06-14 17:05:13.541 1251-1251/com.example.alexanders916.vertretungsplan D/TimaKeyStoreProvider: TimaSignature is unavailable
06-14 17:05:13.541 1251-1251/com.example.alexanders916.vertretungsplan D/ActivityThread: Added TimaKeyStore provider
06-14 17:05:13.561 1251-1251/com.example.alexanders916.vertretungsplan W/ResourcesManager: getTopLevelResources: /data/app/com.example.alexanders916.vertretungsplan-2/base.apk / 1.0 running in com.example.alexanders916.vertretungsplan rsrc of package com.example.alexanders916.vertretungsplan
06-14 17:05:13.561 1251-1251/com.example.alexanders916.vertretungsplan I/InjectionManager: Inside getClassLibPath + mLibMap{0=, 1=}
06-14 17:05:13.561 1251-1251/com.example.alexanders916.vertretungsplan D/ResourcesManager: For user 0 new overlays fetched Null
06-14 17:05:13.561 1251-1251/com.example.alexanders916.vertretungsplan I/InjectionManager: Inside getClassLibPath caller
06-14 17:05:13.571 1251-1251/com.example.alexanders916.vertretungsplan W/System: ClassLoader referenced unknown path: /data/app/com.example.alexanders916.vertretungsplan-2/lib/arm64
06-14 17:05:13.571 1251-1251/com.example.alexanders916.vertretungsplan D/InjectionManager: InjectionManager
06-14 17:05:13.571 1251-1251/com.example.alexanders916.vertretungsplan D/InjectionManager: fillFeatureStoreMap com.example.alexanders916.vertretungsplan
06-14 17:05:13.571 1251-1251/com.example.alexanders916.vertretungsplan I/InjectionManager: Constructor com.example.alexanders916.vertretungsplan, Feature store :{}
06-14 17:05:13.571 1251-1251/com.example.alexanders916.vertretungsplan I/InjectionManager: featureStore :{}
06-14 17:05:13.571 1251-1251/com.example.alexanders916.vertretungsplan W/ResourcesManager: getTopLevelResources: /data/app/com.example.alexanders916.vertretungsplan-2/base.apk / 1.0 running in com.example.alexanders916.vertretungsplan rsrc of package com.example.alexanders916.vertretungsplan
06-14 17:05:13.571 1251-1251/com.example.alexanders916.vertretungsplan W/ResourcesManager: getTopLevelResources: /data/app/com.example.alexanders916.vertretungsplan-2/base.apk / 1.0 running in com.example.alexanders916.vertretungsplan rsrc of package com.example.alexanders916.vertretungsplan
06-14 17:05:13.641 1251-1251/com.example.alexanders916.vertretungsplan I/System.out: (HTTPLog)-Static: isSBSettingEnabled false
06-14 17:05:13.641 1251-1251/com.example.alexanders916.vertretungsplan I/System.out: (HTTPLog)-Static: isSBSettingEnabled false
06-14 17:05:13.801 1251-1251/com.example.alexanders916.vertretungsplan D/Activity: performCreate Call Injection manager
06-14 17:05:13.801 1251-1251/com.example.alexanders916.vertretungsplan I/InjectionManager: dispatchOnViewCreated > Target : com.example.alexanders916.vertretungsplan.MainActivity isFragment :false
06-14 17:05:13.811 1251-1251/com.example.alexanders916.vertretungsplan D/SecWifiDisplayUtil: Metadata value : SecSettings2
06-14 17:05:13.811 1251-1251/com.example.alexanders916.vertretungsplan D/ViewRootImpl: #1 mView = com.android.internal.policy.PhoneWindow$DecorView{879e39a I.E...... R.....ID 0,0-0,0}
06-14 17:05:13.811 1251-1277/com.example.alexanders916.vertretungsplan D/OpenGLRenderer: Use EGL_SWAP_BEHAVIOR_PRESERVED: true
06-14 17:05:13.851 1251-1277/com.example.alexanders916.vertretungsplan D/libEGL: loaded /vendor/lib64/egl/libGLES_mali.so
06-14 17:05:13.901 1251-1277/com.example.alexanders916.vertretungsplan D/libEGL: eglInitialize EGLDisplay = 0x7fa4901178
06-14 17:05:13.901 1251-1277/com.example.alexanders916.vertretungsplan I/OpenGLRenderer: Initialized EGL, version 1.4
06-14 17:05:13.911 1251-1277/com.example.alexanders916.vertretungsplan D/mali_winsys: new_window_surface returns 0x3000, [1440x2560]-format:1
06-14 17:05:13.921 1251-1251/com.example.alexanders916.vertretungsplan I/InjectionManager: dispatchCreateOptionsMenu :com.example.alexanders916.vertretungsplan.MainActivity
06-14 17:05:13.921 1251-1251/com.example.alexanders916.vertretungsplan I/InjectionManager: dispatchPrepareOptionsMenu :com.example.alexanders916.vertretungsplan.MainActivity
06-14 17:05:13.921 1251-1251/com.example.alexanders916.vertretungsplan D/ViewRootImpl: MSG_RESIZED_REPORT: ci=Rect(0, 96 - 0, 0) vi=Rect(0, 96 - 0, 0) or=1
06-14 17:05:13.931 1251-1251/com.example.alexanders916.vertretungsplan W/DisplayListCanvas: DisplayListCanvas is started on unbinded RenderNode (without mOwningView)
06-14 17:05:13.931 1251-1277/com.example.alexanders916.vertretungsplan D/libGLESv1: DTS_GLAPI : DTS is not allowed for Package : com.example.alexanders916.vertretungsplan
06-14 17:05:13.951 1251-1251/com.example.alexanders916.vertretungsplan I/Timeline: Timeline: Activity_idle id: android.os.BinderProxy@ff7a606 time:528865674
What do the 2 errors mean (E / Zygote: ...)?
Code: `package com.example.alexanders916.vertretungsplan;
import android.content.SharedPreferences;
import android.graphics.Color;
import android.graphics.Typeface;
import android.os.Bundle;
import android.os.StrictMode;
import android.support.v7.app.AppCompatActivity;
import android.text.method.ScrollingMovementMethod;
import android.util.TypedValue;
import android.view.Gravity;
import android.view.Menu;
import android.view.MenuItem;
import android.widget.TableLayout;
import android.widget.TableRow;
import android.widget.TextView;
import org.jsoup.Jsoup;
import org.jsoup.nodes.Document;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.StringReader;
import java.net.MalformedURLException;
import java.net.URL;
import java.nio.charset.MalformedInputException;
import java.util.Calendar;
public class MainActivity extends AppCompatActivity {
static String defaultGrade=null, line=null;
static final String MY_PREFERENCES = "VPPrefs";
static URL url;
static StringBuffer sb= new StringBuffer();
@Override
protected void onCreate(Bundle savedInstanceState){
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
StrictMode.ThreadPolicy policy = new StrictMode.ThreadPolicy.Builder().permitAll().build();
StrictMode.setThreadPolicy(policy);
SharedPreferences sharedPreferences = getSharedPreferences(MY_PREFERENCES, MODE_PRIVATE);
defaultGrade = sharedPreferences.getString("defaultGrade", "keine");
defaultGrade="23";
Calendar c = Calendar.getInstance();
int day_of_week = c.get(Calendar.DAY_OF_WEEK);
int week_of_year = c.get(Calendar.WEEK_OF_YEAR);
int hour_of_day = c.get(Calendar.HOUR_OF_DAY);
int abzug = 1;
/************************
Sunday = 1
Monday = 2
Tuesday = 3
Wednesday = 4
Thursday = 5
Friday = 6
Saturday = 7
************************/
if (day_of_week == 2 || day_of_week == 3 || day_of_week == 4 || day_of_week == 5 || day_of_week == 6) {
if (hour_of_day >= 13) day_of_week = day_of_week + abzug;
}
if (day_of_week == 7 || day_of_week == 1) {
day_of_week = 2;
week_of_year = week_of_year + abzug;
}
if(week_of_year==20||week_of_year==21){
day_of_week = 2;
week_of_year=22;
}
try{
url = new URL("http://mpg-vertretungsplan.de/w/"+(week_of_year-abzug)+"/w000"+defaultGrade+".htm");
}catch(MalformedURLException e){e.printStackTrace();}
try{
InputStream is = (InputStream) url.getContent();
BufferedReader isReader = new BufferedReader(new InputStreamReader(is));
while ((line = isReader.readLine()) != null) {
sb.append(line + "\n");
}
}catch(IOException e){e.printStackTrace();}
String htmlContent = null;
htmlContent = sb.toString();
Document doc = Jsoup.parse(htmlContent);
htmlContent = doc.toString();
boolean inTable = false;
int step = 0;
CharSequence start = "<td class=\"list\" align=\"center\">",
end = "</td>";
CharSequence date = null, grade = null, hours = null, subject = null, room = null, oldSubject = null, text = null;
CharSequence mon = "Montag</b>", die = "Dienstag</b>", mit = "Mittwoch</b>", don = "Donnerstag</b>", fre = "Freitag</b>";
StringReader strReader = new StringReader(htmlContent);
BufferedReader cpuReader = new BufferedReader(strReader);
String sharedDate=null;
int intColor=1;
TableLayout tlayout = (TableLayout) findViewById(R.id.tableLayout);
tlayout.setGravity(Gravity.TOP);
TextView textGrade = new TextView(this);
TextView textDate;
TableRow row = new TableRow(this);
TableRow row1 = new TableRow(this);
TextView text1 = new TextView(this);
TextView text2 = new TextView(this);
TextView text3 = new TextView(this);
TextView text4 = new TextView(this);
TextView text5 = new TextView(this);
TableRow.LayoutParams marginParams = new TableRow.LayoutParams(
TableRow.LayoutParams.WRAP_CONTENT, TableRow.LayoutParams.WRAP_CONTENT);
marginParams.width = 0;
marginParams.weight = 1;
marginParams.gravity = Gravity.CENTER;
TableRow.LayoutParams marginParams2 = new TableRow.LayoutParams(
TableRow.LayoutParams.WRAP_CONTENT, TableRow.LayoutParams.WRAP_CONTENT);
marginParams2.width = 0;
marginParams2.weight = 1;
marginParams2.gravity = Gravity.START;
marginParams2.span = 1;
getGrade();
textGrade.setText("Klasse " + defaultGrade + "\n");
textGrade.setTextColor(Color.BLACK);
textGrade.setTypeface(null, Typeface.BOLD);
textGrade.setTextSize(TypedValue.COMPLEX_UNIT_SP, 20);
row1.addView(textGrade, marginParams2);
text1.setText("Stunde");
row.addView(text1, marginParams);
text2.setText("Fach");
row.addView(text2, marginParams);
text3.setText("Raum");
row.addView(text3, marginParams);
text4.setText("statt");
row.addView(text4, marginParams);
text5.setText("Text");
row.addView(text5, marginParams);
tlayout.addView(row1);
tlayout.addView(row);
try{
while ((line = cpuReader.readLine()) != null) {
switch(step){
case 8:
step=9;
row = new TableRow(this);
switch(intColor){
case 1:
row.setBackgroundColor(Color.parseColor("#FFCF9A"));
//row.setBackgroundColor(Color.parseColor("#FFE7CD"));
intColor=0;
break;
case 0:
//row.setBackgroundColor(Color.parseColor("#CDFAFF"));
row.setBackgroundColor(Color.parseColor("#FFE7CD"));
intColor=1;
break;
}
text1 = new TextView(this);
text1.setTextColor(Color.BLACK);
text2 = new TextView(this);
text2.setTextColor(Color.BLACK);
text3 = new TextView(this);
text3.setTextColor(Color.BLACK);
text4 = new TextView(this);
text4.setTextColor(Color.BLACK);
text5 = new TextView(this);
text5.setTextColor(Color.BLACK);
text1.setText(" "+hours);
row.addView(text1, marginParams);
text2.setText(subject);
row.addView(text2, marginParams);
text3.setText(room);
row.addView(text3, marginParams);
text4.setText(oldSubject);
row.addView(text4, marginParams);
text5.setText(text);
text5.setMaxLines(3);
text5.setVerticalScrollBarEnabled(true);
text5.setMovementMethod(new ScrollingMovementMethod());
row.addView(text5, marginParams);
tlayout.addView(row);
}
if(line.contains(mon))sharedDate="\n\n"+"Montag:";
if(line.contains(die))sharedDate="\n\n"+"Dienstag:";
if(line.contains(mit))sharedDate="\n\n"+"Mittwoch:";
if(line.contains(don))sharedDate="\n\n"+"Donnerstag:";
if(line.contains(fre))sharedDate="\n\n"+"Freitag:";
if(line.contains("</tr>"))inTable=false;
if(inTable){
switch(sharedDate){
case "\n\n"+"Montag:":
row = new TableRow(this);
textDate = new TextView(this);
textDate.setTypeface(null, Typeface.BOLD);
textDate.setTextColor(Color.BLACK);
textDate.setText(sharedDate);
row.addView(textDate);
tlayout.addView(row);
sharedDate="null";
intColor = 1;
break;
case "\n\n"+"Dienstag:":
row = new TableRow(this);
textDate = new TextView(this);
textDate.setTypeface(null, Typeface.BOLD);
textDate.setTextColor(Color.BLACK);
textDate.setText(sharedDate);
row.addView(textDate);
tlayout.addView(row);
sharedDate="null";
intColor=1;
break;
case "\n\n"+"Mittwoch:":
row = new TableRow(this);
textDate = new TextView(this);
textDate.setTypeface(null, Typeface.BOLD);
textDate.setTextColor(Color.BLACK);
textDate.setText(sharedDate);
row.addView(textDate);
tlayout.addView(row);
sharedDate="null";
intColor=1;
break;
case "\n\n"+"Donnerstag:":
row = new TableRow(this);
textDate = new TextView(this);
textDate.setTypeface(null, Typeface.BOLD);
textDate.setTextColor(Color.BLACK);
textDate.setText(sharedDate);
row.addView(textDate);
tlayout.addView(row);
sharedDate="null";
intColor=1;
break;
case "\n\n"+"Freitag:":
row = new TableRow(this);
textDate = new TextView(this);
textDate.setTypeface(null, Typeface.BOLD);
textDate.setTextColor(Color.BLACK);
textDate.setText(sharedDate);
row.addView(textDate);
tlayout.addView(row);
sharedDate="null";
intColor=1;
break;
}
switch(step){
case 1:
int beginIndex = line.indexOf(start.toString()) + start.length();
int endIndex = line.indexOf(end.toString());
date = line.substring(beginIndex, endIndex);
step=2;
break;
case 2:
beginIndex = line.indexOf(start.toString()) + start.length();
endIndex = line.indexOf(end.toString());
grade = line.substring(beginIndex, endIndex);
step=3;
break;
case 3:
beginIndex = line.indexOf(start.toString()) + start.length();
endIndex = line.indexOf(end.toString());
hours = line.substring(beginIndex, endIndex);
step=4;
break;
case 4:
beginIndex = line.indexOf(start.toString()) + start.length();
endIndex = line.indexOf(end.toString());
subject = line.substring(beginIndex, endIndex);
step=5;
break;
case 5:
beginIndex = line.indexOf(start.toString()) + start.length();
endIndex = line.indexOf(end.toString());
room = line.substring(beginIndex, endIndex);
step=6;
break;
case 6:
beginIndex = line.indexOf(start.toString()) + start.length();
endIndex = line.indexOf(end.toString());
oldSubject = line.substring(beginIndex, endIndex);
step=7;
break;
case 7:
beginIndex = line.indexOf(start.toString()) + start.length();
endIndex = line.indexOf(end.toString());
text = line.substring(beginIndex, endIndex);
step=8;
break;
}
}
if(line.contains("<tr class=\"list odd\">")||line.contains("<tr class=\"list even\">")){
inTable=true;
step=1;
}
if(line.contains("</tr>"))inTable=false;
}
}catch(IOException e){
e.printStackTrace();
}
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
// Inflate the menu; this adds items to the action bar if it is present.
getMenuInflater().inflate(R.menu.menu_main, menu);
return true;
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
// Handle action bar item clicks here. The action bar will
// automatically handle clicks on the Home/Up button, so long
// as you specify a parent activity in AndroidManifest.xml.
int id = item.getItemId();
//noinspection SimplifiableIfStatement
if (id == R.id.action_settings) {
return true;
}
return super.onOptionsItemSelected(item);
}
public void getGrade(){
switch(defaultGrade){
case "01":
defaultGrade="5a";
break;
case "02":
defaultGrade="5b";
break;
case "03":
defaultGrade="5c";
break;
case "04":
defaultGrade="5d";
break;
case "05":
defaultGrade="6a";
break;
case "06":
defaultGrade="6b";
break;
case "07":
defaultGrade="6c";
break;
case "08":
defaultGrade="6d";
break;
case "09":
defaultGrade="7a";
break;
case "10":
defaultGrade="7b";
break;
case "11":
defaultGrade="7c";
break;
case "12":
defaultGrade="7d";
break;
case "13":
defaultGrade="7e";
break;
case "14":
defaultGrade="8a";
break;
case "15":
defaultGrade="8b";
break;
case "16":
defaultGrade="8c";
break;
case "17":
defaultGrade="8d";
break;
case "18":
defaultGrade="8e";
break;
case "19":
defaultGrade="9a";
break;
case "20":
defaultGrade="9b";
break;
case "21":
defaultGrade="9c";
break;
case "22":
defaultGrade="9d";
break;
case "23":
defaultGrade="9e";
break;
case "24":
defaultGrade="10a";
break;
case "25":
defaultGrade="10b";
break;
case "26":
defaultGrade="10c";
break;
case "27":
defaultGrade="10d";
break;
case "28":
defaultGrade="11";
break;
case "29":
defaultGrade="12";
break;
}
}
} `
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