Se alguem puder me ajudar…
Ao executar a classe abaixo acontece o erro logo abaixo…
Mas ao reparar o erro do stacktrace que refere-se a android_metadata no such table existe no banco SIM.
Eu visualizo ela normalmente no SQL Database…
public class DataBaseHelper extends SQLiteOpenHelper{
// Android's folder for all your databases. You only have to change
// "fhu.com.br" to match yours
private static String DB_PATH = "/data/data/br.com.grif/databases/";
// Name of the database file
private static String DB_NAME = "griffith";
// Internal variables
private SQLiteDatabase dbHandle;
private final Context dbContext;
/**
* Constructor
* Takes and keeps a reference of the passed context in order to access to the application assets and resources.
* @param context
*/
public DataBaseHelper(Context context) {
super(context, DB_NAME, null, 1);
this.dbContext = context;
}
/**
* Creates a empty database on the system and rewrites it with your own database.
* */
public void createDataBase() throws IOException {
// Verifies if the database already exist
boolean dbExist = checkDataBase();
if (!dbExist) {
// By calling this method and empty database will be created into the default system path
// of your application so we are gonna be able to overwrite that database with our database.
this.getReadableDatabase();
try {
this.copyDataBase();
} catch (IOException e) {
throw new Error("Erro ao copiar banco de dados");
}
}
}
/**
* Check if the database already exist to avoid re-copying the file each time you open the application.
* @return true if it exists, false if it doesn't
*/
private boolean checkDataBase(){
SQLiteDatabase checkDB = null;
try {
String myPath = DB_PATH + DB_NAME;
checkDB = SQLiteDatabase.openDatabase(myPath, null, SQLiteDatabase.OPEN_READONLY);
} catch (SQLiteException e) {
// database does't exist yet.
}
if (checkDB != null) {
checkDB.close();
}
return checkDB != null ? true : false;
}
/**
* Copies your database from your local assets-folder to the just created empty database in the
* system folder, from where it can be accessed and handled.
* This is done by transfering bytestream.
* */
private void copyDataBase() throws IOException{
// Openn local db as the input stream
InputStream myInput = dbContext.getAssets().open(DB_NAME);
// Path to the just created empty db
String outFileName = DB_PATH + DB_NAME;
// Opens the empty db as the output stream
OutputStream myOutput = new FileOutputStream(outFileName);
// Transfers bytes from the inputfile to the outputfile
byte[] buffer = new byte[1024];
int length;
while ((length = myInput.read(buffer))>0){
myOutput.write(buffer, 0, length);
}
// Closes the streams
myOutput.flush();
myOutput.close();
myInput.close();
}
public void openDataBase() throws SQLException{
// Open the database
String myPath = DB_PATH + DB_NAME;
dbHandle = SQLiteDatabase.openDatabase(myPath, null, SQLiteDatabase.OPEN_READONLY);
}
@Override
public synchronized void close() {
if (dbHandle != null)
dbHandle.close();
super.close();
}
@Override
public void onCreate(SQLiteDatabase dbHandle) {
}
@Override
public void onUpgrade(SQLiteDatabase dbHandle, int oldVersion, int newVersion) {
}
}Stacktrace:
08-05 23:29:21.256: INFO/Database(243): sqlite returned: error code = 1, msg = no such table: android_metadata
08-05 23:29:21.256: ERROR/Database(243): SELECT locale FROM android_metadata failed
08-05 23:29:21.295: ERROR/Database(243): Failed to setLocale() when constructing, closing the database
08-05 23:29:21.295: ERROR/Database(243): android.database.sqlite.SQLiteException: no such table: android_metadata
08-05 23:29:21.295: ERROR/Database(243): at android.database.sqlite.SQLiteDatabase.native_setLocale(Native Method)
08-05 23:29:21.295: ERROR/Database(243): at android.database.sqlite.SQLiteDatabase.setLocale(SQLiteDatabase.java:1950)
08-05 23:29:21.295: ERROR/Database(243): at android.database.sqlite.SQLiteDatabase.<init>(SQLiteDatabase.java:1818)
08-05 23:29:21.295: ERROR/Database(243): at android.database.sqlite.SQLiteDatabase.openDatabase(SQLiteDatabase.java:817)
08-05 23:29:21.295: ERROR/Database(243): at br.com.griphonyx.DataBaseHelper.checkDataBase(DataBaseHelper.java:69)
08-05 23:29:21.295: ERROR/Database(243): at br.com.griphonyx.DataBaseHelper.createDataBase(DataBaseHelper.java:43)
08-05 23:29:21.295: ERROR/Database(243): at br.com.griphonyx.GriphonyxActivity.onCreate(GriphonyxActivity.java:34)
08-05 23:29:21.295: ERROR/Database(243): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1047)
08-05 23:29:21.295: ERROR/Database(243): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2627)
08-05 23:29:21.295: ERROR/Database(243): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2679)
08-05 23:29:21.295: ERROR/Database(243): at android.app.ActivityThread.access$2300(ActivityThread.java:125)
08-05 23:29:21.295: ERROR/Database(243): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2033)
08-05 23:29:21.295: ERROR/Database(243): at android.os.Handler.dispatchMessage(Handler.java:99)
08-05 23:29:21.295: ERROR/Database(243): at android.os.Looper.loop(Looper.java:123)
08-05 23:29:21.295: ERROR/Database(243): at android.app.ActivityThread.main(ActivityThread.java:4627)
08-05 23:29:21.295: ERROR/Database(243): at java.lang.reflect.Method.invokeNative(Native Method)
08-05 23:29:21.295: ERROR/Database(243): at java.lang.reflect.Method.invoke(Method.java:521)
08-05 23:29:21.295: ERROR/Database(243): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:868)
08-05 23:29:21.295: ERROR/Database(243): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:626)
08-05 23:29:21.295: ERROR/Database(243): at dalvik.system.NativeStart.main(Native Method)
08-05 23:29:22.034: INFO/Database(243): sqlite returned: error code = 1, msg = no such table: android_metadata