Example usage for java.lang Throwable Throwable

List of usage examples for java.lang Throwable Throwable

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Introduction

In this page you can find the example usage for java.lang Throwable Throwable.

Prototype

public Throwable()

Source Link

Document

Constructs a new throwable with null as its detail message.

Usage

From source file:org.o3project.ocnrm.odenos.driver.AbstractDriver.java

@Override
protected BasicFlow getFlow(final NetworkInterface nwIf, final String flowId) {
    logger.debug(">> " + new Throwable().getStackTrace()[0].getMethodName());

    if (nwIf == null) {
        logger.error(seqNo + "\t" + "networkIF is null.");
        return null;
    }//w  w w .j a v  a 2 s  .  c o  m

    if (flowId == null) {
        logger.error(seqNo + "\t" + "flow ID is null.");
        return null;
    }

    Flow flow = nwIf.getFlow(flowId);
    if (flow == null) {
        logger.error(seqNo + "\t" + "flow is null.");
        return null;
    }
    if (!flow.getType().equals(BasicFlow.class.getSimpleName())) {
        logger.error(seqNo + "\t" + "flow type mismatch.");
        return null;
    }

    BasicFlow basicFlow = (BasicFlow) flow;
    if (basicFlow.getMatches() == null) {
        logger.error(seqNo + "\t" + "flow matches is null.");
        return null;
    } else if (basicFlow.getMatches().size() == 0) {
        logger.error(seqNo + "\t" + "flow matches is empty.");
        return null;
    }

    return basicFlow;
}

From source file:net.lightbody.bmp.proxy.jetty.xml.XmlConfiguration.java

private Object itemValue(Object obj, Object item) throws NoSuchMethodException, ClassNotFoundException,
        InvocationTargetException, IllegalAccessException {
    // String value
    if (item instanceof String)
        return item;

    XmlParser.Node node = (XmlParser.Node) item;
    String tag = node.getTag();//w  w w. j av a 2s . co  m
    if ("Call".equals(tag))
        return call(obj, node);
    if ("Get".equals(tag))
        return get(obj, node);
    if ("New".equals(tag))
        return newObj(obj, node);
    if ("Ref".equals(tag))
        return refObj(obj, node);
    if ("Array".equals(tag))
        return newArray(obj, node);

    if ("SystemProperty".equals(tag)) {
        String name = node.getAttribute("name");
        String defaultValue = node.getAttribute("default");
        return System.getProperty(name, defaultValue);
    }

    log.warn("Unknown value tag: " + node, new Throwable());
    return null;
}

From source file:org.apache.ranger.biz.KmsKeyMgr.java

private KeySearchFilter extractCommonCriteriasForFilter(HttpServletRequest request, KeySearchFilter ret,
        List<SortField> sortFields) {
    int startIndex = restErrorUtil.parseInt(request.getParameter(KeySearchFilter.START_INDEX), 0,
            "Invalid value for parameter startIndex", MessageEnums.INVALID_INPUT_DATA, null,
            KeySearchFilter.START_INDEX);
    ret.setStartIndex(startIndex);//w ww  . j  av a  2s  . c o m

    int pageSize = restErrorUtil.parseInt(request.getParameter(KeySearchFilter.PAGE_SIZE),
            configUtil.getDefaultMaxRows(), "Invalid value for parameter pageSize",
            MessageEnums.INVALID_INPUT_DATA, null, KeySearchFilter.PAGE_SIZE);
    ret.setMaxRows(pageSize);

    ret.setGetCount(restErrorUtil.parseBoolean(request.getParameter("getCount"), true));
    String sortBy = restErrorUtil.validateString(request.getParameter(KeySearchFilter.SORT_BY),
            StringUtil.VALIDATION_ALPHA, "Invalid value for parameter sortBy", MessageEnums.INVALID_INPUT_DATA,
            null, KeySearchFilter.SORT_BY);
    boolean sortSet = false;
    if (!StringUtils.isEmpty(sortBy)) {
        for (SortField sortField : sortFields) {
            if (sortField.getParamName().equalsIgnoreCase(sortBy)) {
                ret.setSortBy(sortField.getParamName());
                String sortType = restErrorUtil.validateString(request.getParameter("sortType"),
                        StringUtil.VALIDATION_ALPHA, "Invalid value for parameter sortType",
                        MessageEnums.INVALID_INPUT_DATA, null, "sortType");
                ret.setSortType(sortType);
                sortSet = true;
                break;
            }
        }
    }

    if (!sortSet && !StringUtils.isEmpty(sortBy)) {
        logger.info("Invalid or unsupported sortBy field passed. sortBy=" + sortBy, new Throwable());
    }

    if (ret.getParams() == null) {
        ret.setParams(new HashMap<String, String>());
    }
    return ret;
}

From source file:org.o3project.ocnrm.odenos.linklayerizer.LinkLayerizer.java

private void updateFlowToLayerizer(String networkId, Flow prev, Flow curr) {
    logger.info("** " + new Throwable().getStackTrace()[0].getMethodName() + " Start");

    NetworkInterface targetNetworkIf = networkInterfaces().get(getLayerizerNetworkId());

    BasicFlow flowWithPath = (BasicFlow) networkInterfaces().get(networkId).getFlow(curr.getFlowId());

    Flow targetFlow = flowWithPath.clone();
    targetFlow.setVersion(targetNetworkIf.getFlow(curr.getFlowId()).getVersion());

    targetNetworkIf.putFlow(targetFlow);

    conversionTable().addEntryFlow(networkId, curr.getFlowId(), getLayerizerNetworkId(),
            targetFlow.getFlowId());//from  ww  w.j a  v a  2 s  .  co  m
    logger.info("** " + new Throwable().getStackTrace()[0].getMethodName() + " End");
}

From source file:com.alipay.vbizplatform.web.controller.MyCarManageController.java

/**
 * ?// w ww .jav a 2  s  .c o m
 * @param request
 * @param response
 * @return
 */
@RequestMapping("/queryCarModels")
public String queryCarModels(HttpServletRequest request, HttpServletResponse response) {
    Map<String, String> pageParam = super.getParametersFromPage(request);
    // ??
    String carYearName = null;
    Map<String, Object> vo = null;

    String uId = null;

    long startTime = System.currentTimeMillis();
    //
    Map<String, Map> vehicleTypeListMap = null;
    try {
        //            Object obj = request.getSession().getAttribute("newVehicleModel");
        uId = super.getUserInfo(request).getUid();
        String vehicleModelKey = uId + VEHICLE_MODEL_KEY_PREFIX;
        Object obj = spyMemcachedClient.get(vehicleModelKey);
        if (obj != null) {
            vo = (HashMap<String, Object>) obj;
            if (StringUtils.isNotEmpty(pageParam.get("viNumber"))) {
                vo.put("viNumber", URLDecoder.decode(pageParam.get("viNumber"), "UTF-8").toUpperCase());
            }
            if (StringUtils.isNotEmpty(pageParam.get("viStartTime"))) {// 
                vo.put("viStartTime",
                        DateUtil.parserDateFromString(pageParam.get("viStartTime"), DateUtil.DATEFORMAT5));
            }
            if (StringUtils.isNotEmpty(pageParam.get("vlCityId"))) {// 
                vo.put("vlCityId", pageParam.get("vlCityId"));
            }
            if (StringUtils.isNotEmpty(pageParam.get("vlCityName"))) {// ??
                vo.put("vlCityName", URLDecoder.decode(pageParam.get("vlCityName"), "UTF-8"));
            }
            if (StringUtils.isNotEmpty(pageParam.get("viMileage"))) {// 
                vo.put("viMileage", pageParam.get("viMileage"));
            }
            if (StringUtils.isNotEmpty(pageParam.get("viVin"))) {// ?
                vo.put("viVin", pageParam.get("viVin").toUpperCase());
            }
            if (StringUtils.isNotEmpty(pageParam.get("engineType"))) { // ??
                vo.put("engineType", pageParam.get("engineType").toUpperCase());
            }
            //                request.getSession().setAttribute("newVehicleModel", vo);
            this.spyMemcachedClient.set(vehicleModelKey, Constant.MEMCACHED_SAVETIME_24, vo);

            request.setAttribute("brandName", vo.get("viBrandName"));
            request.setAttribute("seriesName", vo.get("viSeriesName"));
            request.setAttribute("sweptVolume", pageParam.get("sweptVolume"));
            request.setAttribute("carYearName", URLDecoder.decode(pageParam.get("carYearName"), "UTF-8"));

            request.setAttribute("viId", vo.get("viId"));
            request.setAttribute("upst", pageParam.get("upst"));

        } else { // ?
            logUtil.log(new Throwable(), "CARMODELS", uId, MethodCallResultEnum.EXCEPTION, null,
                    "??", startTime);
            return "redirect:/car/myCarList";
        }
        // 1????
        vehicleTypeListMap = myCarManageService.getVehiclesNow(String.valueOf(vo.get("manufacturer")),
                String.valueOf(vo.get("viSeriesName")));

        List<String> carModelsList = new ArrayList<String>();
        if (null != vehicleTypeListMap) {
            Map<String, Object> vehicleYearMap = vehicleTypeListMap
                    .get(URLDecoder.decode(pageParam.get("sweptVolume"), "UTF-8"));

            carModelsList = new ArrayList<String>();
            if (null != vehicleYearMap) {
                Map<String, Object> vehicleTypeMap = (Map<String, Object>) vehicleYearMap
                        .get(String.valueOf(URLDecoder.decode(pageParam.get("carYearName"), "UTF-8")));
                if (null != vehicleTypeMap) {
                    for (Map.Entry<String, Object> entry : vehicleTypeMap.entrySet()) {
                        carModelsList.add(entry.getKey());
                    }
                }
            }
        }
        request.setAttribute("carModelList", carModelsList);

        request.setAttribute("collapseFlag", pageParam.get("collapseFlag"));
    } catch (Exception e) {
        if (logger.isErrorEnabled()) {
            logger.error("???", e);
        }
        logUtil.log(new Throwable(), "CARMODELS", uId, MethodCallResultEnum.EXCEPTION, null,
                "??", startTime);

        super.redirectErrorPage("BUSY-ERR", "??", null, null, response);
        return null;
    }
    logUtil.log(new Throwable(), "CARMODELS", uId, MethodCallResultEnum.SUCCESS, null,
            "???", startTime);
    return "page/cars/selectCarType";
}

From source file:com.jk.framework.util.FakeRunnable.java

/**
 * Prints the stack trace.//w  w  w .ja va  2s  . co m
 */
public static void printStackTrace() {
    final Throwable t = new Throwable();
    final StackTraceElement trace[] = t.getStackTrace();
    for (final StackTraceElement element : trace) {
        System.err.println(element.getClassName() + "." + element.getMethodName());
    }

}

From source file:mobisocial.musubi.service.AddressBookUpdateHandler.java

public static void importFullAddressBook(Context context) {
    Log.d(TAG, "doing full import");
    SQLiteOpenHelper db = App.getDatabaseSource(context);
    DatabaseManager dbm = new DatabaseManager(context);
    IdentitiesManager idm = dbm.getIdentitiesManager();
    FeedManager fm = dbm.getFeedManager();
    MyAccountManager am = dbm.getMyAccountManager();
    long startTime = System.currentTimeMillis();
    String musubiAccountType = context.getString(R.string.account_type);
    long maxDataId = -1;
    long maxContactId = -1;
    assert (SYNC_EMAIL);
    String account_type_selection = getAccountSelectionString();

    Cursor c = context.getContentResolver().query(ContactsContract.Data.CONTENT_URI,
            new String[] { ContactsContract.Data.CONTACT_ID, ContactsContract.Contacts.DISPLAY_NAME,
                    ContactsContract.Data._ID, ContactsContract.Data.DATA_VERSION, ContactsContract.Data.DATA1,
                    ContactsContract.Data.MIMETYPE, ContactsContract.RawContacts.ACCOUNT_NAME,
                    ContactsContract.RawContacts.ACCOUNT_TYPE },
            "(" + ContactsContract.RawContacts.ACCOUNT_TYPE + "<>'" + musubiAccountType + "'" + ") AND ("
                    + NAME_OR_OTHER_SELECTION + account_type_selection + ")", // All known contacts.
            null, null);/* w  ww .  java 2  s  .  c  o  m*/

    if (c == null) {
        Log.e(TAG, "no valid cursor", new Throwable());
        return;
    }

    sAddressBookTotal = c.getCount();
    sAddressBookPosition = 0;
    Log.d(TAG, "Scanning contacts...");

    final Map<String, MMyAccount> myAccounts = new HashMap<String, MMyAccount>();
    final Pattern emailPattern = getEmailPattern();
    final Pattern numberPattern = getNumberPattern();
    while (c.moveToNext()) {
        sAddressBookPosition++;
        String identityType = c.getString(5);
        String identityPrincipal = c.getString(4);
        long contactId = c.getLong(0);
        long dataId = c.getLong(2);
        String displayName = c.getString(1);
        byte[] thumbnail = null;

        String accountName = c.getString(6);
        String accountType = c.getString(7);
        if (accountName == null) {
            accountName = "null-account-name";
        }
        if (accountType == null) {
            accountType = "null-account-type";
        }
        String accountKey = accountName + "-" + accountType;
        MMyAccount myAccount = myAccounts.get(accountKey);
        if (myAccount == null) {
            myAccount = lookupOrCreateAccount(dbm, accountName, accountType);
            prepareAccountWhitelistFeed(am, fm, myAccount);
            myAccounts.put(accountKey, myAccount);
        }

        if (displayName == null || emailPattern.matcher(displayName).matches()
                || numberPattern.matcher(displayName).matches()) {
            continue;
        }

        IBIdentity ibid = ibIdentityForData(identityType, identityPrincipal);
        if (ibid == null) {
            //TODO: better selection
            //Log.d(TAG, "skipping " + displayName + " // " + identityPrincipal);
            continue;
        }
        Uri uri = ContentUris.withAppendedId(ContactsContract.Contacts.CONTENT_URI, contactId);
        InputStream is = ContactsContract.Contacts.openContactPhotoInputStream(context.getContentResolver(),
                uri);
        if (is != null) {
            //Log.d(TAG, "importing photo for " + displayName);
            try {
                thumbnail = IOUtils.toByteArray(is);
            } catch (IOException e) {
                thumbnail = null;
                //Log.e(TAG, "photo thumbnail failed to serialize", e);
            } finally {
                try {
                    is.close();
                } catch (IOException e) {
                }
            }
        } else {
            thumbnail = null;
        }
        MIdentity ident = addIdentity(context, idm, contactId, displayName, thumbnail, ibid);
        if (ident != null) {
            fm.ensureFeedMember(myAccount.feedId_, ident.id_);
            fm.acceptFeedsFromMember(context, ident.id_);
        }

        maxDataId = Math.max(maxDataId, dataId);
        maxContactId = Math.max(maxContactId, contactId);
    }
    c.close();
    long timeTaken = System.currentTimeMillis() - startTime;

    ContactDataVersionManager cdvm = new ContactDataVersionManager(db);
    cdvm.setMaxDataIdSeen(maxDataId);
    cdvm.setMaxContactIdSeen(maxContactId);
    Log.d(TAG, "full import took " + timeTaken / 1000 + " secs");
    context.getContentResolver().notifyChange(MusubiService.ADDRESS_BOOK_SCANNED, null);
}

From source file:org.o3project.ocnrm.odenos.linklayerizer.LinkLayerizer.java

private void syncLinkLayerizer() {
    logger.info("** " + new Throwable().getStackTrace()[0].getMethodName() + " Start");
    if (getUpperNetworkId().isEmpty() || getLowerNetworkId().isEmpty() || getLayerizerNetworkId().isEmpty()) {
        logger.debug("** Network components either does not exist.");
        return;/*w w w .  j av a  2  s. c om*/
    }

    NetworkInterface upNetworkIf = networkInterfaces().get(getUpperNetworkId());
    NetworkInterface lowNetworkIf = networkInterfaces().get(getLowerNetworkId());
    NetworkInterface layerizerNetworkIf = networkInterfaces().get(getLayerizerNetworkId());

    // Upper.Node -> Layerizer.Node Upper.Port -> Layerizer.Port
    Map<String, Node> upNodes = upNetworkIf.getNodes();
    if (null != upNodes && !upNodes.isEmpty()) {
        for (Entry<String, Node> nodes : upNodes.entrySet()) {
            Node node = nodes.getValue();
            logger.debug("** put node target={}, nodeid={}", layerizerNetworkIf.getNetworkId(), node.getId());
            layerizerNetworkIf.putNode(node);
            conversionTable().addEntryNode(getUpperNetworkId(), node.getId(), getLayerizerNetworkId(),
                    node.getId());

            for (Entry<String, Port> ports : node.getPortMap().entrySet()) {
                Port port = ports.getValue();
                conversionTable().addEntryPort(getUpperNetworkId(), node.getId(), port.getId(),
                        getLayerizerNetworkId(), node.getId(), port.getId());
            }
        }
    }

    // Lower.Flow -> Layerizer.Link
    // Layerizer.Link -> Upper.Link
    FlowSet lowFlowSet = lowNetworkIf.getFlowSet();
    if (null != lowFlowSet && null != lowFlowSet.getFlows() && !lowFlowSet.getFlows().isEmpty()) {
        for (Entry<String, Flow> entry : lowFlowSet.getFlows().entrySet()) {
            logger.debug("** put Link target={}, linkid={}", getLayerizerNetworkId(),
                    entry.getValue().getFlowId());
            addLinkOfLayerizerFromFlowOfLower(getLayerizerNetworkId(), entry.getValue());
        }
    }

}

From source file:cc.flydev.launcher.Workspace.java

/**
 * Adds the specified child in the specified screen. The position and dimension of
 * the child are defined by x, y, spanX and spanY.
 *
 * @param child The child to add in one of the workspace's screens.
 * @param screenId The screen in which to add the child.
 * @param x The X position of the child in the screen's grid.
 * @param y The Y position of the child in the screen's grid.
 * @param spanX The number of cells spanned horizontally by the child.
 * @param spanY The number of cells spanned vertically by the child.
 * @param insert When true, the child is inserted at the beginning of the children list.
 * @param computeXYFromRank When true, we use the rank (stored in screenId) to compute
 *                          the x and y position in which to place hotseat items. Otherwise
 *                          we use the x and y position to compute the rank.
 *///w w w  . j  a  v  a 2s  .  c o  m
void addInScreen(View child, long container, long screenId, int x, int y, int spanX, int spanY, boolean insert,
        boolean computeXYFromRank) {
    if (container == LauncherSettings.Favorites.CONTAINER_DESKTOP) {
        if (getScreenWithId(screenId) == null) {
            Log.e(TAG, "Skipping child, screenId " + screenId + " not found");
            // DEBUGGING - Print out the stack trace to see where we are adding from
            new Throwable().printStackTrace();
            return;
        }
    }
    if (screenId == EXTRA_EMPTY_SCREEN_ID) {
        // This should never happen
        throw new RuntimeException("Screen id should not be EXTRA_EMPTY_SCREEN_ID");
    }

    final CellLayout layout;
    if (container == LauncherSettings.Favorites.CONTAINER_HOTSEAT) {
        layout = mLauncher.getHotseat().getLayout();
        child.setOnKeyListener(null);

        // Hide folder title in the hotseat
        if (child instanceof FolderIcon) {
            ((FolderIcon) child).setTextVisible(false);
        }

        if (computeXYFromRank) {
            x = mLauncher.getHotseat().getCellXFromOrder((int) screenId);
            y = mLauncher.getHotseat().getCellYFromOrder((int) screenId);
        } else {
            screenId = mLauncher.getHotseat().getOrderInHotseat(x, y);
        }
    } else {
        // Show folder title if not in the hotseat
        if (child instanceof FolderIcon) {
            ((FolderIcon) child).setTextVisible(true);
        }
        layout = getScreenWithId(screenId);
        child.setOnKeyListener(new IconKeyEventListener());
    }

    ViewGroup.LayoutParams genericLp = child.getLayoutParams();
    CellLayout.LayoutParams lp;
    if (genericLp == null || !(genericLp instanceof CellLayout.LayoutParams)) {
        lp = new CellLayout.LayoutParams(x, y, spanX, spanY);
    } else {
        lp = (CellLayout.LayoutParams) genericLp;
        lp.cellX = x;
        lp.cellY = y;
        lp.cellHSpan = spanX;
        lp.cellVSpan = spanY;
    }

    if (spanX < 0 && spanY < 0) {
        lp.isLockedToGrid = false;
    }

    // Get the canonical child id to uniquely represent this view in this screen
    int childId = LauncherModel.getCellLayoutChildId(container, screenId, x, y, spanX, spanY);
    boolean markCellsAsOccupied = !(child instanceof Folder);
    if (!layout.addViewToCellLayout(child, insert ? 0 : -1, childId, lp, markCellsAsOccupied)) {
        // TODO: This branch occurs when the workspace is adding views
        // outside of the defined grid
        // maybe we should be deleting these items from the LauncherModel?
        Launcher.addDumpLog(TAG, "Failed to add to item at (" + lp.cellX + "," + lp.cellY + ") to CellLayout",
                true);
    }

    if (!(child instanceof Folder)) {
        child.setHapticFeedbackEnabled(false);
        child.setOnLongClickListener(mLongClickListener);
    }
    if (child instanceof DropTarget) {
        mDragController.addDropTarget((DropTarget) child);
    }
}

From source file:com.example.launcher3.Workspace.java

/**
 * Adds the specified child in the specified screen. The position and
 * dimension of the child are defined by x, y, spanX and spanY.
 *
 * @param child/*from  w w  w .  j a  v a 2s.  c o m*/
 *            The child to add in one of the workspace's screens.
 * @param screenId
 *            The screen in which to add the child.
 * @param x
 *            The X position of the child in the screen's grid.
 * @param y
 *            The Y position of the child in the screen's grid.
 * @param spanX
 *            The number of cells spanned horizontally by the child.
 * @param spanY
 *            The number of cells spanned vertically by the child.
 * @param insert
 *            When true, the child is inserted at the beginning of the
 *            children list.
 * @param computeXYFromRank
 *            When true, we use the rank (stored in screenId) to compute the
 *            x and y position in which to place hotseat items. Otherwise we
 *            use the x and y position to compute the rank.
 */
void addInScreen(View child, long container, long screenId, int x, int y, int spanX, int spanY, boolean insert,
        boolean computeXYFromRank) {
    if (container == LauncherSettings.Favorites.CONTAINER_DESKTOP) {
        if (getScreenWithId(screenId) == null) {
            Log.e(TAG, "Skipping child, screenId " + screenId + " not found");
            // DEBUGGING - Print out the stack trace to see where we are
            // adding from
            new Throwable().printStackTrace();
            return;
        }
    }
    if (screenId == EXTRA_EMPTY_SCREEN_ID) {
        // This should never happen
        throw new RuntimeException("Screen id should not be EXTRA_EMPTY_SCREEN_ID");
    }

    final CellLayout layout;
    if (container == LauncherSettings.Favorites.CONTAINER_HOTSEAT) {
        layout = mLauncher.getHotseat().getLayout();
        child.setOnKeyListener(null);

        // Hide folder title in the hotseat
        if (child instanceof FolderIcon) {
            ((FolderIcon) child).setTextVisible(false);
        }

        if (computeXYFromRank) {
            x = mLauncher.getHotseat().getCellXFromOrder((int) screenId);
            y = mLauncher.getHotseat().getCellYFromOrder((int) screenId);
        } else {
            screenId = mLauncher.getHotseat().getOrderInHotseat(x, y);
        }
    } else {
        // Show folder title if not in the hotseat
        if (child instanceof FolderIcon) {
            ((FolderIcon) child).setTextVisible(true);
        }
        layout = getScreenWithId(screenId);
        child.setOnKeyListener(new IconKeyEventListener());
    }

    ViewGroup.LayoutParams genericLp = child.getLayoutParams();
    CellLayout.LayoutParams lp;
    if (genericLp == null || !(genericLp instanceof CellLayout.LayoutParams)) {
        lp = new CellLayout.LayoutParams(x, y, spanX, spanY);
    } else {
        lp = (CellLayout.LayoutParams) genericLp;
        lp.cellX = x;
        lp.cellY = y;
        lp.cellHSpan = spanX;
        lp.cellVSpan = spanY;
    }

    if (spanX < 0 && spanY < 0) {
        lp.isLockedToGrid = false;
    }

    // Get the canonical child id to uniquely represent this view in this
    // screen
    int childId = LauncherModel.getCellLayoutChildId(container, screenId, x, y, spanX, spanY);
    boolean markCellsAsOccupied = !(child instanceof Folder);
    if (!layout.addViewToCellLayout(child, insert ? 0 : -1, childId, lp, markCellsAsOccupied)) {
        // TODO: This branch occurs when the workspace is adding views
        // outside of the defined grid
        // maybe we should be deleting these items from the LauncherModel?
        Launcher.addDumpLog(TAG, "Failed to add to item at (" + lp.cellX + "," + lp.cellY + ") to CellLayout",
                true);
    }

    if (!(child instanceof Folder)) {
        child.setHapticFeedbackEnabled(false);
        child.setOnLongClickListener(mLongClickListener);
    }
    if (child instanceof DropTarget) {
        mDragController.addDropTarget((DropTarget) child);
    }
}