public void open() throws SQLiteException {
try {
mDB = dbhelper.getWritableDatabase();
} catch (SQLiteException ex) {
// Log.v("Open database exception caught", ex.getMessage());
mDB = dbhelper.getReadableDatabase();
}
}
public void upgradeDBVersion() {
dbhelper.onUpgrade(mDB, getDBVersion(), Constants.DATABASE_VERSION);
}
public int getDBVersion() {
return dbhelper.getDBVersion(mDB);
}
public void close() {
mDB.close();
dbhelper.close();
}