public DBHelper getHelper() {
if (this.dbhelper == null) {
context = SisApp.getAppContext();
this.dbhelper = OpenHelperManager.getHelper(this.context, DBHelper.class);
}
return this.dbhelper;
}
private void checkIfBackgrounded() {
if (activityStack.size() == 0) {
this.backgrounded = true;
DataHelper.setDatabaseHelper(OpenHelperManager.getHelper(context, DatabaseHelper.class));
DataHelper.refreshData(
new DataHelperDelegate() {
private int callCounter = 0;
@Override
public void dataReceivedThreaded(Method methodCalled, Object data) {
callCounter++;
if (callCounter
>= 3) { // we only want to set the database helper to null after all refresh data
// callbacks have been made
DataHelper.setDatabaseHelper(null);
MyPlateApplication.setWorkingDateStamp(null);
}
}
@Override
public boolean errorOccurredThreaded(
Method methodCalled, Exception error, String errorMessage) {
return false;
}
});
}
}
public boolean onContextItemSelected(MenuItem item) {
AdapterView.AdapterContextMenuInfo info =
(AdapterView.AdapterContextMenuInfo) item.getMenuInfo();
int menuItemIndex = item.getItemId();
Interes interes = interesesAdapter.getItem(info.position);
switch (menuItemIndex) {
case R.id.ItemMenuBorrar:
OrmLiteSqliteOpenHelper helper = null;
try {
helper = OpenHelperManager.getHelper(this, DatabaseHelper.class);
Dao<Interes, Integer> interesesDao = helper.getDao(Interes.class);
interesesDao.delete(interes);
interesesAdapter.remove(interes);
} catch (Exception e) {
Log.e(TAG, "Error al listar los intereses", e);
GuiUtils.mostrarToast(this, R.string.operacion_error, null);
} finally {
try {
OpenHelperManager.releaseHelper();
} catch (Exception e2) {
}
}
return true;
case R.id.ItemMenuEditar:
mostrarDatosInteres(interes);
return true;
default:
return super.onContextItemSelected(item);
}
}
public static void saveToDatabase(Context context, final List<Account> items) {
final DatabaseHelper helper = OpenHelperManager.getHelper(context, DatabaseHelper.class);
try {
final Dao<Account, String> dao = helper.getAccountDao();
dao.callBatchTasks(
new Callable<Void>() {
public Void call() throws Exception {
// Delete all
int removed = dao.delete(dao.deleteBuilder().prepare());
if (Flags.DEBUG) {
Log.d(LOG_TAG, "Deleted " + removed + " from database");
}
for (Account item : items) {
dao.create(item);
}
if (Flags.DEBUG) {
Log.d(LOG_TAG, "Inserted " + items.size() + " into database");
}
return null;
}
});
} catch (Exception e) {
if (Flags.DEBUG) {
e.printStackTrace();
}
} finally {
OpenHelperManager.releaseHelper();
}
}
private DatabaseHelper getHelper() {
if (databaseHelper == null) {
databaseHelper =
OpenHelperManager.getHelper(
MemoryGameApplication.getMemoryGameInstance(), DatabaseHelper.class);
}
return databaseHelper;
}
private void readCurrentUser() {
dbHelper = OpenHelperManager.getHelper(getApplicationContext(), WTDbHelper.class);
RuntimeExceptionDao<User, String> userDao = dbHelper.getUserDao();
SharedPreferences sp =
getApplicationContext().getSharedPreferences("SettingInfo", MODE_PRIVATE);
mUser = userDao.queryForId(sp.getString("CurrentSchoolNumber", ""));
}
public void updateUserDB(String jsonStr) throws Exception {
JSONObject data = new JSONObject(jsonStr);
JSONObject userStr = data.getJSONObject("User");
Gson gson = new Gson();
User user = gson.fromJson(userStr.toString(), User.class);
// 写入user到数据库
dbHelper = OpenHelperManager.getHelper(getApplicationContext(), WTDbHelper.class);
RuntimeExceptionDao<User, String> userDao = dbHelper.getUserDao();
userDao.update(user);
}
@Override
public void onCreate(final Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
if (databaseHelper == null) {
databaseHelper =
OpenHelperManager.getHelper(getActivity().getApplicationContext(), DatabaseHelper.class);
}
if (getArguments().containsKey(ARG_ITEM_ID)) {
marcaItem =
databaseHelper.getMarcaDAO().queryForEq("id", getArguments().getLong(ARG_ITEM_ID)).get(0);
// marcaItem =
// Marca.ITEM_MAP.get(getArguments().getLong(ARG_ITEM_ID));
}
}
public static List<Account> getFromDatabase(Context context) {
final DatabaseHelper helper = OpenHelperManager.getHelper(context, DatabaseHelper.class);
List<Account> items = null;
try {
final Dao<Account, String> dao = helper.getAccountDao();
items = dao.query(dao.queryBuilder().prepare());
} catch (SQLException e) {
if (Flags.DEBUG) {
e.printStackTrace();
}
} finally {
OpenHelperManager.releaseHelper();
}
return items;
}
private void cargarListadoIntereses() {
OrmLiteSqliteOpenHelper helper = null;
try {
helper = OpenHelperManager.getHelper(this, DatabaseHelper.class);
Dao<Interes, Integer> interesDao = helper.getDao(Interes.class);
List<Interes> intereses = interesDao.queryForAll();
interesesAdapter =
new ArrayAdapter<Interes>(this, android.R.layout.simple_list_item_1, intereses);
listViewIntereses.setAdapter(interesesAdapter);
} catch (Exception e) {
Log.e(TAG, "Error al cargar los clientes", e);
GuiUtils.mostrarToast(this, R.string.operacion_error, null);
} finally {
try {
OpenHelperManager.releaseHelper();
} catch (Exception e2) {
Log.e(TAG, "Error en el release", e2);
}
}
}
private void reset() {
try {
stopService(new Intent(ProxyDroid.this, ProxyDroidService.class));
} catch (Exception e) {
// Nothing
}
CopyAssets();
try {
DatabaseHelper helper = OpenHelperManager.getHelper(ProxyDroid.this, DatabaseHelper.class);
Dao<DNSResponse, String> dnsCacheDao = helper.getDNSCacheDao();
List<DNSResponse> list = dnsCacheDao.queryForAll();
for (DNSResponse resp : list) {
dnsCacheDao.delete(resp);
}
} catch (Exception ignore) {
// Nothing
}
Utils.runRootCommand(
Utils.getIptables()
+ " -t nat -F OUTPUT\n"
+ ProxyDroidService.BASE
+ "proxy.sh stop\n"
+ "kill -9 `cat /data/data/org.proxydroid/tproxy.pid`\n"
+ "kill -9 `cat /data/data/org.proxydroid/stunnel.pid`\n"
+ "kill -9 `cat /data/data/org.proxydroid/shrpx.pid`\n"
+ "kill -9 `cat /data/data/org.proxydroid/cntlm.pid`\n");
Utils.runRootCommand(
"chmod 700 /data/data/org.proxydroid/iptables\n"
+ "chmod 700 /data/data/org.proxydroid/redsocks\n"
+ "chmod 700 /data/data/org.proxydroid/proxy.sh\n"
+ "chmod 700 /data/data/org.proxydroid/cntlm\n"
+ "chmod 700 /data/data/org.proxydroid/tproxy\n"
+ "chmod 700 /data/data/org.proxydroid/stunnel\n"
+ "chmod 700 /data/data/org.proxydroid/shrpx\n");
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
SQLiteDatabase.loadLibs(this);
mDBHelper = OpenHelperManager.getHelper(this, DBHelper.class);
mTemp = mDBHelper.getRuntimeExceptionDao(Temp.class);
// 添加数据库数据库源
findViewById(R.id.add_data)
.setOnClickListener(
new OnClickListener() {
@Override
public void onClick(View v) {
Temp mtep = new Temp();
mtep.name = "aaaaa";
mtep.pwd = "bbbb";
mTemp.create(mtep);
}
});
// 查询数据
findViewById(R.id.query_data)
.setOnClickListener(
new OnClickListener() {
@Override
public void onClick(View v) {
try {
List<Temp> list = mTemp.queryForAll();
for (int i = 0; i < list.size(); i++) {
System.out.println("temp->" + list.get(i));
}
} catch (Exception e) {
}
}
});
}
public OrmLiteMovementManager(Context context) throws Exception {
movementDao = OpenHelperManager.getHelper(context, OrmLiteHelper.class).getMovementDao();
accountDao = OpenHelperManager.getHelper(context, OrmLiteHelper.class).getAccountDao();
}
public DatabaseHelper getDatabaseHelper() {
if (databaseHelper == null) {
databaseHelper = OpenHelperManager.getHelper(this, DatabaseHelper.class);
}
return databaseHelper;
}
protected ImonggoDBHelper getHelper() {
if (dbHelper == null) dbHelper = OpenHelperManager.getHelper(this, ImonggoDBHelper.class);
return dbHelper;
}
private DatabaseHelper getHelper() {
if (databaseHelper == null) {
databaseHelper = OpenHelperManager.getHelper(getActivity(), DatabaseHelper.class);
}
return databaseHelper;
}
/**
* This is called internally by the class to populate the helper object instance. This should not
* be called directly by client code unless you know what you are doing. Use {@link #getHelper()}
* to get a helper instance. If you are managing your own helper creation, override this method to
* supply this activity with a helper instance.
*
* <p><b> NOTE: </b> If you override this method, you most likely will need to override the {@link
* #releaseHelper(OrmLiteSqliteOpenHelper)} method as well.
*/
protected DatabaseHelper getHelperInternal(Context context) {
DatabaseHelper newHelper =
(DatabaseHelper) OpenHelperManager.getHelper(context, DatabaseHelper.class);
return newHelper;
}
private DatabaseHelper getDatabaseHelper() {
if (mDatabaseHelper == null) {
mDatabaseHelper = OpenHelperManager.getHelper(this, DatabaseHelper.class);
}
return mDatabaseHelper;
}
/** Gets a reference to the DB. If it fails, it returns null instead. */
protected DatabaseHelper getHelper() {
if (databaseHelper == null) {
databaseHelper = OpenHelperManager.getHelper(this.getBaseContext(), DatabaseHelper.class);
}
return databaseHelper;
}
public ReviewData(Context context) {
databaseHelper = OpenHelperManager.getHelper(context, DatabaseHelper.class);
runtimeExceptionDao = databaseHelper.getReviewModelsDao();
}