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Je suis le tutoriel here.Android OCR force fermer
J'ai terminé toutes les étapes et lorsque je clique sur Exécuter en éclipse, cela semble fonctionner lorsque l'application est sur mon téléphone. Cependant, lorsque je clique dessus, je reçois une "erreur de fermeture forcée".
Lorsque je débranche le téléphone de mon ordinateur, je suis allé jusqu'à prendre la photo mais quand j'y vais, j'obtiens une erreur de fermeture forcée.
Je travaille avec Windows 7, la lecture des commentaires sur la page il devrait fonctionner
Voici impression de quelques-unes des erreurs de LogCat que je recevais -
@Override
public void onCreate(Bundle savedInstanceState) {
String[] paths = new String[] { DATA_PATH, DATA_PATH + "tessdata/" };
for (String path : paths) {
File dir = new File(path);
if (!dir.exists()) {
if (!dir.mkdirs()) {
Log.v(TAG, "ERROR: Creation of directory " + path + " on sdcard failed");
return;
} else {
Log.v(TAG, "Created directory " + path + " on sdcard");
}
}
}
// lang.traineddata file with the app (in assets folder)
// You can get them at:
// http://code.google.com/p/tesseract-ocr/downloads/list
// This area needs work and optimization
if (!(new File(DATA_PATH + "tessdata/" + lang + ".traineddata")).exists()) {
try {
AssetManager assetManager = getAssets();
InputStream in = assetManager.open("tessdata/eng.traineddata");
//GZIPInputStream gin = new GZIPInputStream(in);
OutputStream out = new FileOutputStream(DATA_PATH
+ "tessdata/eng.traineddata");
// Transfer bytes from in to out
byte[] buf = new byte[1024];
int len;
//while ((lenf = gin.read(buff)) > 0) {
while ((len = in.read(buf)) > 0) {
out.write(buf, 0, len);
}
in.close();
//gin.close();
out.close();
Log.v(TAG, "Copied " + lang + " traineddata");
} catch (IOException e) {
Log.e(TAG, "Was unable to copy " + lang + " traineddata " + e.toString());
}
}
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
// _image = (ImageView) findViewById(R.id.image);
_field = (EditText) findViewById(R.id.field);
_button = (Button) findViewById(R.id.button);
_button.setOnClickListener(new ButtonClickHandler());
_path = DATA_PATH + "/ocr.jpg";
//_path = DATA_PATH + "/shuffledDigits.jpg";
}
Erreur journal
12-11 18:09:14.097: E/jdwp(926): Failed sending req to debugger: Broken pipe (-1 of 27)
12-11 18:09:14.097: E/jdwp(926): Failed sending req to debugger: Broken pipe (-1 of 27)
12-11 18:09:14.097: E/jdwp(926): Failed sending reply to debugger: Broken pipe
12-11 18:09:14.287: V/SimpleAndroidOCR.java(926): ERROR: Creation of directory /sdcard/SimpleAndroidOCR/ on sdcard failed
12-11 18:09:14.287: D/AndroidRuntime(926): Shutting down VM
12-11 18:09:14.287: W/dalvikvm(926): threadid=3: thread exiting with uncaught exception (group=0x40026160)
12-11 18:09:14.287: E/AndroidRuntime(926): Uncaught handler: thread main exiting due to uncaught exception
12-11 18:09:14.306: E/AndroidRuntime(926): android.app.SuperNotCalledException: Activity {com.datumdroid.android.ocr.simple/com.datumdroid.android.ocr.simple.SimpleAndroidOCRActivity} did not call through to super.onCreate()
12-11 18:09:14.306: E/AndroidRuntime(926): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2468)
12-11 18:09:14.306: E/AndroidRuntime(926): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2519)
12-11 18:09:14.306: E/AndroidRuntime(926): at android.app.ActivityThread.access$2200(ActivityThread.java:123)
12-11 18:09:14.306: E/AndroidRuntime(926): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1870)
12-11 18:09:14.306: E/AndroidRuntime(926): at android.os.Handler.dispatchMessage(Handler.java:99)
12-11 18:09:14.306: E/AndroidRuntime(926): at android.os.Looper.loop(Looper.java:123)
12-11 18:09:14.306: E/AndroidRuntime(926): at android.app.ActivityThread.main(ActivityThread.java:4370)
12-11 18:09:14.306: E/AndroidRuntime(926): at java.lang.reflect.Method.invokeNative(Native Method)
12-11 18:09:14.306: E/AndroidRuntime(926): at java.lang.reflect.Method.invoke(Method.java:521)
12-11 18:09:14.306: E/AndroidRuntime(926): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:868)
12-11 18:09:14.306: E/AndroidRuntime(926): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:626)
12-11 18:09:14.306: E/AndroidRuntime(926): at dalvik.system.NativeStart.main(Native Method)
12-11 18:09:14.597: D/dalvikvm(915): GC freed 1836 objects/141248 bytes in 161ms
12-11 18:09:14.657: W/ActivityManager(1233): Activity pause timeout for HistoryRecord{45b2f140 com.datumdroid.android.ocr.simple/.SimpleAndroidOCRActivity}
12-11 18:09:14.657: E/SemcCheckin(926): Get crash dump level : java.io.FileNotFoundException: /data/semc-checkin/crashdump
12-11 18:09:14.657: W/ActivityManager(1233): Unable to start service Intent { act=com.sonyericsson.android.jcrashcatcher.action.BUGREPORT_AUTO cmp=com.sonyericsson.android.jcrashcatcher/.JCrashCatcherService (has extras) }: not found
12-11 18:09:14.667: I/Process(1233): Sending signal. PID: 926 SIG: 3
12-11 18:09:14.667: I/dalvikvm(926): threadid=7: reacting to signal 3
12-11 18:09:14.667: I/dalvikvm(926): Wrote stack trace to '/data/anr/traces.txt'
12-11 18:09:14.677: I/Process(926): Sending signal. PID: 926 SIG: 9
12-11 18:09:14.687: E/SemcCheckin(1704): Get Crash Level : java.io.FileNotFoundException: /data/semc-checkin/crashdump
12-11 18:12:30.927: E/AndroidRuntime(1009): Uncaught handler: thread main exiting due to uncaught exception
12-11 18:12:30.936: E/AndroidRuntime(1009): java.lang.ExceptionInInitializerError
12-11 18:12:30.936: E/AndroidRuntime(1009): at com.datumdroid.android.ocr.simple.SimpleAndroidOCRActivity.onPhotoTaken(SimpleAndroidOCRActivity.java:211)
12-11 18:12:30.936: E/AndroidRuntime(1009): at com.datumdroid.android.ocr.simple.SimpleAndroidOCRActivity.onActivityResult(SimpleAndroidOCRActivity.java:135)
12-11 18:12:30.936: E/AndroidRuntime(1009): at android.app.Activity.dispatchActivityResult(Activity.java:3835)
12-11 18:12:30.936: E/AndroidRuntime(1009): at android.app.ActivityThread.deliverResults(ActivityThread.java:3332)
12-11 18:12:30.936: E/AndroidRuntime(1009): at android.app.ActivityThread.handleSendResult(ActivityThread.java:3378)
12-11 18:12:30.936: E/AndroidRuntime(1009): at android.app.ActivityThread.access$2700(ActivityThread.java:123)
12-11 18:12:30.936: E/AndroidRuntime(1009): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1900)
12-11 18:12:30.936: E/AndroidRuntime(1009): at android.os.Handler.dispatchMessage(Handler.java:99)
12-11 18:12:30.936: E/AndroidRuntime(1009): at android.os.Looper.loop(Looper.java:123)
12-11 18:12:30.936: E/AndroidRuntime(1009): at android.app.ActivityThread.main(ActivityThread.java:4370)
12-11 18:12:30.936: E/AndroidRuntime(1009): at java.lang.reflect.Method.invokeNative(Native Method)
12-11 18:12:30.936: E/AndroidRuntime(1009): at java.lang.reflect.Method.invoke(Method.java:521)
12-11 18:12:30.936: E/AndroidRuntime(1009): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:868)
12-11 18:12:30.936: E/AndroidRuntime(1009): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:626)
12-11 18:12:30.936: E/AndroidRuntime(1009): at dalvik.system.NativeStart.main(Native Method)
12-11 18:12:30.936: E/AndroidRuntime(1009): Caused by: java.lang.UnsatisfiedLinkError: Library lept not found
12-11 18:12:30.936: E/AndroidRuntime(1009): at java.lang.Runtime.loadLibrary(Runtime.java:489)
12-11 18:12:30.936: E/AndroidRuntime(1009): at java.lang.System.loadLibrary(System.java:557)
12-11 18:12:30.936: E/AndroidRuntime(1009): at com.googlecode.tesseract.android.TessBaseAPI.<clinit>(TessBaseAPI.java:47)
12-11 18:12:30.936: E/AndroidRuntime(1009): ... 15 more
12-11 18:12:30.946: E/SemcCheckin(1009): Get crash dump level : java.io.FileNotFoundException: /data/semc-checkin/crashdump
Vous devriez ajouter du code. Le stacktrace n'aide pas beaucoup. – rekire
@blob 1. veuillez mettre le code dans votre question et non comme réponse. J'ai fusionné le code afin de le prendre comme un conseil pour la prochaine fois. 2. avez-vous essayé d'appeler le super.onCreate() à la toute première ligne? – WarrenFaith