Example usage for java.util ArrayList clone

Introduction

In this page you can find the example usage for java.util ArrayList clone.

Prototype

public Object clone() 

Source Link

Document

Returns a shallow copy of this ArrayList instance.

Usage

From source file:edu.rit.csh.androidwebnews.DisplayThreadsActivity.java

@Override
public void update(String jsonString) {
    if (jsonString.startsWith("Error:")) { // error in the Async Task
        connectionDialog.setMessage(jsonString);
        if (!connectionDialog.isShowing()) {
            connectionDialog.show();/*from ww  w.j  a  v  a2 s  .  co m*/
        }
    } else {
        try {
            JSONObject obj = new JSONObject(jsonString);
            if (obj.has("error")) {
                if (!dialog.isShowing()) {
                    dialog.show();
                }
            } else if (obj.has("posts_older")) {
                if (hc.getThreadsFromString(jsonString).size() == 0) {
                    //hitBottom = true;
                    ((DisplayThreadsFragment) getSupportFragmentManager()
                            .findFragmentById(R.id.threadsfragment)).addThreads(new ArrayList<PostThread>());
                } else if (!requestedAdditionalThreads) {
                    ArrayList<PostThread> threads = hc.getThreadsFromString(jsonString);
                    lastFetchedThreads.clear();
                    lastFetchedThreads = (ArrayList<PostThread>) threads.clone();
                    ((DisplayThreadsFragment) getSupportFragmentManager()
                            .findFragmentById(R.id.threadsfragment)).update(threads);
                } else {
                    ArrayList<PostThread> newThreads = hc.getThreadsFromString(jsonString);
                    for (PostThread thread : newThreads)
                        lastFetchedThreads.add(thread);
                    ((DisplayThreadsFragment) getSupportFragmentManager()
                            .findFragmentById(R.id.threadsfragment)).addThreads(newThreads);
                    requestedAdditionalThreads = false;
                }
            } else if (obj.has("unread_counts")) { // unread count
                int unread = hc.getUnreadCountFromString(jsonString)[0];
                int groupUnread = 0;
                for (Newsgroup group : hc
                        .getNewsGroupFromString(sharedPref.getString("newsgroups_json_string", ""))) {
                    groupUnread += group.unreadCount;
                }
                if (unread != groupUnread) {
                    hc.getNewsGroups();
                } else {
                    newsgroupListMenu.update(
                            hc.getNewsGroupFromString(sharedPref.getString("newsgroups_json_string", "")));
                }
            } else { // newsgroups
                SharedPreferences.Editor editor = sharedPref.edit();
                editor.putString("newsgroups_json_string", jsonString);
                editor.commit();
                newsgroupListMenu.update(hc.getNewsGroupFromString(jsonString));
            }
        } catch (JSONException ignored) {
        }
    }
}

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From source file:de.tudresden.inf.rn.mobilis.groups.overlays.GroupsOverlay.java

public void updateAllOverlayItems(ArrayList<GroupItemInfo> items) {
    if (items != null) {
        this.groupItemInfos = items;
        mOverlays.clear();//w w w .  j  ava  2  s.  c  om
        ArrayList<OverlayItem> newItems = new ArrayList<OverlayItem>();

        for (GroupItemInfo gii : items) {
            OverlayItem oi = new OverlayItem(new GeoPoint(gii.latitudeE6, gii.longitudeE6), gii.name,
                    "groupID=" + gii.groupId);
            newItems.add(oi);
        }

        mOverlays = (ArrayList<OverlayItem>) newItems.clone();

        //Log.i(TAG,"updateAllOverlayItems(). new size:"+mOverlays.size());
        setLastFocusedIndex(-1);
        populate();
    }
}

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From source file:com.ge.research.semtk.load.DataCleaner.java

/**
 * Take a row of data and perform splits, returning a set of rows.
 * @param row the input row of data/*ww w  .  j  a  v  a 2  s  .  c  o m*/
 * @return rows of data containing split fields
 */
private ArrayList<ArrayList<String>> performSplits(ArrayList<String> row) {

    ArrayList<ArrayList<String>> rows = new ArrayList<ArrayList<String>>();
    rows.add(row); // start with the input row

    String delimiter;
    String header;
    String value;
    for (int i = 0; i < row.size(); i++) { // for each value in the row         
        value = row.get(i);
        header = headers.get(i);
        delimiter = columnsToSplit.get(header);

        if (delimiter != null && value.contains(delimiter)) { // if this value needs to be split

            String[] splitValues = value.split(delimiter); // split the value
            ArrayList<ArrayList<String>> rowsNew = new ArrayList<ArrayList<String>>();

            // for each previous row, replace with new set of rows with split values
            for (ArrayList<String> rowOld : rows) {
                for (String splitValue : splitValues) {
                    ArrayList<String> rowNew = (ArrayList<String>) rowOld.clone();
                    rowNew.set(i, splitValue.trim()); // replace the unsplit value with the split value  (trim to remove unwanted spaces, e.g. after commas)
                    rowsNew.add(rowNew);
                }
            }
            rows = rowsNew; // overwrite old rows with new rows 
        }
    }
    return rows;
}

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From source file:edu.umd.cfar.lamp.viper.examples.textline.TextlineModel.java

/**
 * Constructor with dimensions as array, text, and occlusion and offset lists
 * (used by TextlineInterpolator to create the interpolated object)
 * /*  w  ww. java 2s  .co m*/
 * @param oboxArray the array of 5 ints describing the OrientedBox
 * @param text the text contained by the box
 * @param occ the ArrayList object containing the occlusions
 * @param off the ArrayList object containing the word offsets
 */
public TextlineModel(int[] oboxArray, String textIn, ArrayList occ, ArrayList off) {
    this();
    obox = new OrientedBox(oboxArray);
    occlusions = (ArrayList) occ.clone();
    wordOffsets = (ArrayList) off.clone();
    setText(textIn, null);
}

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From source file:edu.umd.cfar.lamp.viper.examples.textline.TextlineModel.java

/**
 * Constructor with dimensions, text, and occlusion and offset lists
 * (used by AttributeWrapperTextline for XML deserialization)
 * /*from  w  w w .  j a v  a2  s.co m*/
 * @param x the x-coordinate of the origin
 * @param y the y-coordinate of the origin
 * @param width the width of the box
 * @param height the height of the box
 * @param rotation the orientation of the box (in positive degrees)
 * @param text the text contained by the box
 * @param occ the ArrayList object containing the occlusions
 * @param off the ArrayList object containing the word offsets
 */
public TextlineModel(int x, int y, int width, int height, int rotation, String textIn, ArrayList occ,
        ArrayList off) {
    this();
    obox = new OrientedBox(x, y, width, height, rotation);
    occlusions = (ArrayList) occ.clone();
    wordOffsets = (ArrayList) off.clone();
    setText(textIn, null);
}

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From source file:org.apache.axis2.engine.DispatchPhase.java

public void checkPostConditions(MessageContext msgContext) throws AxisFault {
    EndpointReference toEPR = msgContext.getTo();

    if (msgContext.getAxisService() == null) {
        AxisFault fault = new AxisFault(
                Messages.getMessage("servicenotfoundforepr", ((toEPR != null) ? toEPR.getAddress() : "")));
        fault.setFaultCode(org.apache.axis2.namespace.Constants.FAULT_CLIENT);
        throw fault;
    }/*from  ww  w .j av  a 2s . c o m*/

    AxisService service = msgContext.getAxisService();
    AxisOperation operation = msgContext.getAxisOperation();

    // If operation is an excluded operation, throw an exception.
    // This code is needed to enable exclude operations for static WSDL files. 
    // Without this code, if one specifies excludeOperations in services.xml
    // file and a static WSDL is used that contains the operation, 
    // the operation would succeed.
    if (operation != null && service.isExcludedOperation(operation.getName().getLocalPart())) {
        AxisFault fault = new AxisFault(Messages.getMessage("operationnotfoundforepr2",
                ((toEPR != null) ? toEPR.getAddress() : ""), msgContext.getWSAAction()));
        fault.setFaultCode(org.apache.axis2.namespace.Constants.FAULT_CLIENT);
        throw fault;
    }

    // If we're configured to do so, check the service for a single op...
    if (operation == null && JavaUtils.isTrue(service.getParameterValue(AxisService.SUPPORT_SINGLE_OP))) {
        Iterator<AxisOperation> ops = service.getOperations();
        // If there's exactly one, that's the one we want.  If there's more, forget it.
        if (ops.hasNext()) {
            operation = (AxisOperation) ops.next();
            if (ops.hasNext()) {
                operation = null;
            }
        }
        msgContext.setAxisOperation(operation);
    }

    // If we still don't have an operation, fault.
    if (operation == null) {
        AxisFault fault = new AxisFault(Messages.getMessage("operationnotfoundforepr2",
                ((toEPR != null) ? toEPR.getAddress() : ""), msgContext.getWSAAction()));
        fault.setFaultCode(org.apache.axis2.namespace.Constants.FAULT_CLIENT);
        throw fault;
    }

    validateTransport(msgContext);

    validateBindings(msgContext);

    loadContexts(service, msgContext);

    if (msgContext.getOperationContext() == null) {
        throw new AxisFault(Messages.getMessage("cannotBeNullOperationContext"));
    }

    if (msgContext.getServiceContext() == null) {
        throw new AxisFault(Messages.getMessage("cannotBeNullServiceContext"));
    }

    // TODO - review this
    if ((msgContext.getAxisOperation() == null) && (msgContext.getOperationContext() != null)) {
        msgContext.setAxisOperation(msgContext.getOperationContext().getAxisOperation());
    }

    if ((msgContext.getAxisService() == null) && (msgContext.getServiceContext() != null)) {
        msgContext.setAxisService(msgContext.getServiceContext().getAxisService());
    }

    // We should send an early ack to the transport whever possible, but some modules need
    // to use the backchannel, so we need to check if they have disabled this code.
    String mepString = msgContext.getAxisOperation().getMessageExchangePattern();

    if (isOneway(mepString)) {
        Object requestResponseTransport = msgContext.getProperty(RequestResponseTransport.TRANSPORT_CONTROL);
        if (requestResponseTransport != null) {

            Boolean disableAck = getDisableAck(msgContext);
            if (disableAck == null || disableAck.booleanValue() == false) {
                ((RequestResponseTransport) requestResponseTransport).acknowledgeMessage(msgContext);
            }
        }
    } else if (AddressingHelper.isReplyRedirected(msgContext)
            && AddressingHelper.isFaultRedirected(msgContext)) {

        if (mepString.equals(WSDL2Constants.MEP_URI_IN_OUT) || mepString.equals(WSDL2Constants.MEP_URI_IN_OUT)
                || mepString.equals(WSDL2Constants.MEP_URI_IN_OUT)) {
            // OR, if 2 way operation but the response is intended to not use the response channel of a 2-way transport
            // then we don't need to keep the transport waiting.

            Object requestResponseTransport = msgContext
                    .getProperty(RequestResponseTransport.TRANSPORT_CONTROL);
            if (requestResponseTransport != null) {

                // We should send an early ack to the transport whever possible, but some modules need
                // to use the backchannel, so we need to check if they have disabled this code.
                Boolean disableAck = getDisableAck(msgContext);

                if (disableAck == null || disableAck.booleanValue() == false) {
                    ((RequestResponseTransport) requestResponseTransport).acknowledgeMessage(msgContext);
                }

            }
        }
    }

    ArrayList operationChain = msgContext.getAxisOperation().getRemainingPhasesInFlow();
    msgContext.setExecutionChain((ArrayList) operationChain.clone());
}

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From source file:com.almende.eve.ggdemo.HolonAgent.java

/**
 * Merge./*from   w  w  w .  j  a  v a 2 s .  c  o m*/
 * 
 * @param size
 *            the size
 * @param sender
 *            the sender
 * @return the boolean
 * @throws JSONRPCException
 *             the jSONRPC exception
 * @throws IOException
 *             Signals that an I/O exception has occurred.
 */
public Boolean merge(@Name("size") int size, @Sender String sender) throws JSONRPCException, IOException {
    if (neighbours == null) {
        neighbours = getNeighbours();
    }
    String parent = getState().get("parent", String.class);
    if (parent != null && parent.equals(sender)) {
        return false;
    }
    ArrayList<Sub> oldsubs = getState().get("subs", type);
    ArrayList<Sub> subs = null;
    if (oldsubs == null) {
        subs = new ArrayList<Sub>();
    } else {
        subs = type.inject(oldsubs.clone());
    }
    for (Sub sub : subs) {
        if (sub.getAddress().equals(sender)) {
            return true;
        }
    }
    if (!neighbours.contains(sender)) {
        System.err.println("Merge requested by non-neighbour??? : " + sender);
        return false;
    }
    Sub sub = new Sub();
    sub.setAddress(sender);
    sub.setSize(size);
    subs.add(sub);
    if (!getState().putIfUnchanged("subs", subs, oldsubs)) {
        merge(size, sender);
    }
    getScheduler().createTask(new JSONRequest("checkMerge", null), 0);
    return true;
}

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From source file:hydrograph.ui.propertywindow.widgets.customwidgets.excelcomponent.ExcelFormattingDialog.java

private void populateWidget() {

    if (excelFormattingDataStructure != null) {
        List<ExcelConfigurationDataStructure> listOfExcelConfiguration2 = excelFormattingDataStructure
                .getListOfExcelConfiguration();
        if (listOfExcelConfiguration2 != null && listOfExcelConfiguration2.size() > 0) {
            draggedFields.clear();/*from  ww w.  j a v  a2s. com*/
            for (ExcelConfigurationDataStructure excelConfigurationDataStructure : listOfExcelConfiguration2) {
                if (StringUtils.isNotBlank(excelConfigurationDataStructure.getFieldName())) {
                    draggedFields.add(excelConfigurationDataStructure.getFieldName());
                }
            }
            draggedFields.add(0, "Select");
            combo.setItems(convertToArray(draggedFields));
        }
        if (StringUtils.isNotBlank(excelFormattingDataStructure.getCopyOfField())) {
            combo.setText(excelFormattingDataStructure.getCopyOfField());
        }
        if (listOfExcelConfiguration2 != null) {
            this.listOfExcelConfiguration.clear();
            ArrayList tmplist = (ArrayList) this.excelFormattingDataStructure.getListOfExcelConfiguration();
            this.listOfExcelConfiguration.addAll((ArrayList) tmplist.clone());
            targetTableViewer.setInput(listOfExcelConfiguration);
        }
    }

    highlightDropFields();
    enableDeleteButton();
}

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From source file:com.supremainc.biostar2.widget.FilterView.java

private void selectUser() {
    mSelectUserPopup.show(SelectType.USER, new OnSelectResultListener<ListUser>() {
        @Override/*from   w w w .  j  a va 2s .  com*/
        public void OnResult(ArrayList<ListUser> selectedItem) {
            if (selectedItem == null) {
                return;
            }
            setUserResult((ArrayList<ListUser>) selectedItem.clone());
        }
    }, null, mContext.getString(R.string.select_user_original), true, true);
}

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From source file:com.supremainc.biostar2.widget.FilterView.java

private void selectEvent() {
    mSelectEventPopup.show(SelectType.EVENT_TYPE, new OnSelectResultListener<EventType>() {
        @Override/*from w w w. j a va2 s  .c om*/
        public void OnResult(ArrayList<EventType> selectedItem) {
            if (selectedItem == null) {
                return;
            }
            setEventResult((ArrayList<EventType>) selectedItem.clone());
        }
    }, null, mContext.getString(R.string.select_event), true, true);
}

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