android-logcat

understanding logcat output when written to file

自闭症网瘾萝莉.ら 提交于 2019-11-29 18:02:06
I have a log cat which is outputted to a text file but can't find anything on what each part means. For example, I have the following: W/Trace ( 857): Unexpected value from nativeGetEnabledTags: 0 E/ActivityThread( 565): Service com.android.exchange.ExchangeService has leaked ServiceConnection com.android.emailcommon.service.ServiceProxy$ProxyConnection@40d35408 that was originally bound here E/ActivityThread( 565): android.app.ServiceConnectionLeaked: Service com.android.exchange.ExchangeService has leaked ServiceConnection com.android.emailcommon.service.ServiceProxy$ProxyConnection@40d35408

Android unable to run logcat from application

家住魔仙堡 提交于 2019-11-29 16:53:11
So I am writing a profiler that needs to be able to log exceptions during the profiling session. My plan was to use logcat to dump to a file either on the SD card or the internal storage and then when the profiling session was complete, zipping the file up and sending it up to the server. I added the android.permission.READ_LOGS in my manifest, and my code is as follows: public void startLoggingExceptions() { String filename = null; String directory = null; String fullPath = null; String externalStorageState = null; // The directory will depend on if we have external storage available to us or

Unable to solve errors in android?

一世执手 提交于 2019-11-29 16:08:30
I am working on android quiz game. QuestionActivity and EndgameActivity are 2 classes in my game. I want when my game over control transferred to EndgameActivity. For this in QuestionActivty class i add Intent i = new Intent(this, EndgameActivity.class); startActivity(i); finish(); in if(currentGame.isGameOver()) method. But after answering last question when my game over control not tranferring to EndgameActivity and log cat showing following errors. QuestionActivity Class- public class QuestionActivity extends Activity implements OnClickListener{ private Question currentQ; private GamePlay

Can logcat results for Log.i be viewed in our activity?

蹲街弑〆低调 提交于 2019-11-29 16:02:41
I would like to display Log.i results in my application. Is it possible? If so, how can I do it? Here's a blogpost that does exactly what you need it to do. It has a complete code example on how to display the contents of the Logcat log. Here's the code: import java.io.BufferedReader; import java.io.IOException; import java.io.InputStreamReader; import android.app.Activity; import android.os.Bundle; import android.widget.TextView; class ReadLogDemo extends Activity { @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main);

Reading ActivityManager-logs on a Jelly Bean device?

荒凉一梦 提交于 2019-11-29 15:11:50
问题 Jelly Bean has removed the ability to read the logs of other apps (according to this I/O talk), which is a sensible security improvement. However, I need to read ActivityManager -logs for my app to work (to see which app is currently starting). To do this, I was using private static final String clearLogcat = "logcat -c"; private static final String logcatCommand = "logcat ActivityManager:I *:S"; //... which no longer works, as I can only read my own application's logs in Jelly Bean. Is there

Accessing LogCat from Android via Python

∥☆過路亽.° 提交于 2019-11-29 15:01:52
问题 Is it possible to read information being sent over LogCat in python? I have a program that is written in java. Every draw frame it sends tag:"Fps: " message: number I would like this message to fire an event that I can catch in my python script so I can draw a fps-meter. 回答1: Take a look at subprocess. The following code was adapted from Stefaan Lippens import Queue import subprocess import threading class AsynchronousFileReader(threading.Thread): ''' Helper class to implement asynchronous

Why does LogCat not show the full message?

元气小坏坏 提交于 2019-11-29 12:59:21
Anyone knows why Logcat doesn't show full message? I try to print xml response from my site but I only can get some of it.. R4j Because your logcat has reached its max size, see What is the size limit for Logcat and how to change its capacity? Try using this code to write your result into a text file in sdcard, then use DDMS to get it. public static void appendLog(String text) { File logFile = new File("sdcard/log.txt"); if (!logFile.exists()) { try { logFile.createNewFile(); } catch (IOException e) { e.printStackTrace(); } } try { // BufferedWriter for performance, true to set append to file

Android Studio Logcat Search

江枫思渺然 提交于 2019-11-29 10:01:36
I am facing a strange problem with android studio. In logcat monitor, there is not much space for search box. I am not able to find out any option to make it larger. is there any way to make this larger? Actually the problem is with the device name, which is too long and due to this it squeezes the Logcat search. So to the solution I got for this name issue is to change the device name (whether its Genymotion or AVD). So to change your device name follow below steps : For AVD : Go to Tools --> Android --> AVD Manager --> Select your device and then change the device name to shorter one. For

What do the various colors in LogCat signify?

社会主义新天地 提交于 2019-11-29 07:29:52
I Googled this and could not found a chart. Since the various Log possibilities are Verbose, Debug, Information, Warning,and Error, I have a couple of assumptions, but...: Verbose = ? Debug = ? Information = ? Warning = Yellow? Error= Red? The letter colors in above diagram are the colors in which log appears The filter buttons on the LogCat pane in Eclipse are colour-coded to match the colour of the messages, so: Verbose - black Debug - blue Info - green Warning - orange Error - red Edit: a picture reference: picture from http://www.droidnova.com/blog/wp-content/uploads/2009/09/debugging-2

Creating tables in sqlite database on android

主宰稳场 提交于 2019-11-29 07:15:29
@Override public void onCreate(SQLiteDatabase db) { try{ db.execSQL("create table " + NotificationManager.getUserStatic(context) + "log ("+ KEY_TIME +" INTEGER primary key, "+ KEY_TEXT +" TEXT not null);"); } catch (SQLException e) { e.printStackTrace(); } } /** * onOpen method called when app is opening. */ @Override public void onOpen(SQLiteDatabase db) { try{ System.out.println("tophere"); db.execSQL("create table if not exists "+DATABASE_NAME+"." + NotificationManager.getUserStatic(context) + "log ("+ KEY_TIME +" INTEGER primary key, "+ KEY_TEXT +" TEXT not null);"); System.out.println(