Example usage for java.util LinkedList size

Introduction

In this page you can find the example usage for java.util LinkedList size.

Prototype

int size

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Usage

From source file:de.fabianonline.telegram_backup.DownloadManager.java

private void _downloadMedia() throws RpcErrorException, IOException, TimeoutException {
    logger.info("This is _downloadMedia");
    logger.info("Checking if there are messages in the DB with a too old API layer");
    LinkedList<Integer> ids = db
            .getIdsFromQuery("SELECT id FROM messages WHERE has_media=1 AND api_layer<" + Kotlogram.API_LAYER);
    if (ids.size() > 0) {
        System.out.println(//from   w w  w .j  a v a 2s .  com
                "You have " + ids.size() + " messages in your db that need an update. Doing that now.");
        logger.debug("Found {} messages", ids.size());
        downloadMessages(ids);
    }

    LinkedList<TLMessage> messages = this.db.getMessagesWithMedia();
    logger.debug("Database returned {} messages with media", messages.size());
    prog.onMediaDownloadStart(messages.size());
    for (TLMessage msg : messages) {
        AbstractMediaFileManager m = FileManagerFactory.getFileManager(msg, user, client);
        logger.trace("message {}, {}, {}, {}, {}", msg.getId(),
                msg.getMedia().getClass().getSimpleName().replace("TLMessageMedia", ""),
                m.getClass().getSimpleName(), m.isEmpty() ? "empty" : "non-empty",
                m.isDownloaded() ? "downloaded" : "not downloaded");
        if (m.isEmpty()) {
            prog.onMediaDownloadedEmpty();
        } else if (m.isDownloaded()) {
            prog.onMediaAlreadyPresent(m);
        } else {
            m.download();
            prog.onMediaDownloaded(m);
        }
    }
    prog.onMediaDownloadFinished();
}

---

From source file:mitm.application.djigzo.james.mailets.MailAttributes.java

@SuppressWarnings("unchecked")
@Override/*from   w  w  w . j  a  v  a  2  s.c o  m*/
public void serviceMailTransacted(Mail mail) throws MessagingException {
    /*
     * First delete all attributes, then set and finally add
     */
    for (String attribute : deleteAttributes) {
        mail.removeAttribute(attribute);
    }

    /*
     * Set attributes
     */
    for (Entry<String, String> attribute : setAttributes.entrySet()) {
        LinkedList<String> attributes = parseAttribute(attribute.getValue(), mail);

        if (attributes.size() > 0) {
            mail.setAttribute(attribute.getKey(), StringUtils.join(attributes, ','));
        } else {
            mail.removeAttribute(attribute.getKey());
        }
    }

    /*
     * Serialized attributes
     */
    for (Entry<String, Serializable> attribute : serializedAttributes.entrySet()) {
        mail.setAttribute(attribute.getKey(), attribute.getValue());
    }

    /*
     * Add attributes. If an attribute already exists and is a Collection, the new value
     * will be added to the collection. If not, a LinkedList will be created and the 
     * value will be added to the list.
     */
    for (Entry<String, List<String>> attribute : addAttributes.entrySet()) {
        /*
         * Check if the attribute exists and is a collection
         */
        Object existingAttr = mail.getAttribute(attribute.getKey());

        Collection<Object> attributes;

        if (existingAttr == null || !(existingAttr instanceof Collection)) {
            attributes = new LinkedList<Object>();
        } else {
            attributes = (Collection<Object>) existingAttr;
        }

        attributes.addAll(parseAttributes(attribute.getValue(), mail));

        if (attributes.size() > 0) {
            mail.setAttribute(attribute.getKey(), (Serializable) attributes);
        } else {
            mail.removeAttribute(attribute.getKey());
        }
    }

    if (nextProcessor != null) {
        mail.setState(nextProcessor);
    }
}

---

From source file:m.c.m.proxyma.context.ProxymaContext.java

/**
 * Remove a ProxyFolder from the context
 * @param proxyFolder the proxyFolder to remove.
 * @throws IllegalArgumentException if the context doesn't exist
 * @throws NullArgumentException if the argument is null
 *//* www  .  j  a  v  a2s.c o m*/
public void removeProxyFolder(ProxyFolderBean proxyFolder)
        throws IllegalArgumentException, NullArgumentException {
    if (proxyFolder == null) {
        log.warning("Null ProxyFolderBean parameter.. Ignoring operation");
        throw new NullArgumentException("Null ProxyFolderBean parameter.. Ignoring operation");
    } else {
        boolean exists = proxyFoldersByURLEncodedName.containsKey(proxyFolder.getURLEncodedFolderName());
        if (!exists) {
            log.warning("The Proxy foder doesn't exists.. nothing done.");
            throw new IllegalArgumentException("The Proxy foder doesn't exists.. nothing done.");
        } else {
            log.finer("Deleting existing Proxy folder " + proxyFolder.getFolderName());
            proxyFoldersByURLEncodedName.remove(proxyFolder.getURLEncodedFolderName());

            //Delete the proxy-folder from the second indexing map.
            String destinationHost = URLUtils.getDestinationHost(proxyFolder.getDestinationAsURL());
            LinkedList<ProxyFolderBean> currentSlot = null;
            currentSlot = proxyFoldersByDestinationHost.get(destinationHost);
            if (currentSlot.size() == 1) {
                currentSlot.remove(proxyFolder);
                proxyFoldersByDestinationHost.remove(destinationHost);
            } else {
                Iterator<ProxyFolderBean> iterator = currentSlot.iterator();
                while (iterator.hasNext()) {
                    ProxyFolderBean curFolder = iterator.next();
                    if (curFolder == proxyFolder)
                        iterator.remove();
                }
            }
        }
    }
}

---

From source file:eu.uqasar.model.qmtree.QMTreeNode.java

@Override
public boolean canChangePositionWithNextSibling(boolean changeParents) {
    LinkedList<QMTreeNode> directSiblings = (LinkedList<QMTreeNode>) getMutableSiblings();
    int currentIndex = directSiblings.indexOf(this);
    int newIndex = currentIndex + 1;
    if (newIndex < directSiblings.size()) {
        // switch currently selected node with the next one
        return true;
    } else if (newIndex >= directSiblings.size() && changeParents) {
        // add currently selected node as first entry to the next parent
        // sibling
        LinkedList<QMTreeNode> parentSiblings = (LinkedList<QMTreeNode>) this.getParent().getMutableSiblings();
        int parentIndex = parentSiblings.indexOf(this.getParent());
        int newParentIndex = parentIndex + 1;
        if (newParentIndex < parentSiblings.size()) {
            return true;
        }//  w  w w.  ja v a 2s  . c o m
    }
    return false;
}

---

From source file:org.openmeetings.app.remote.ChatService.java

public LinkedList<LinkedList<String>> getAllPublicEmoticons() {
    try {//ww  w. j  a v  a  2  s .  c  o m
        LinkedList<LinkedList<String>> publicemotes = new LinkedList<LinkedList<String>>();
        LinkedList<LinkedList<String>> allEmotes = EmoticonsManager.getEmotfilesList();
        for (Iterator<LinkedList<String>> iter = allEmotes.iterator(); iter.hasNext();) {
            LinkedList<String> emot = iter.next();
            LinkedList<String> emotPub = new LinkedList<String>();
            if (emot.get((emot.size() - 1)).equals("y")) {
                emotPub.add(emot.get(0));
                emotPub.add(emot.get(1).replace("\\", ""));
                if (emot.size() > 4) {
                    emotPub.add(emot.get(2).replace("\\", ""));
                    emotPub.add(emot.get(3));
                    emotPub.add(emot.get(4));
                } else {
                    emotPub.add(emot.get(2));
                    emotPub.add(emot.get(3));
                }
                publicemotes.add(emotPub);
            }
        }
        return publicemotes;
    } catch (Exception err) {
        log.error("[getAllPublicEmoticons] ", err);
        return null;
    }
}

---

From source file:eu.uqasar.model.qmtree.QMTreeNode.java

@SuppressWarnings("unchecked")
@Override/* www . j a v  a  2 s  .  com*/
public boolean changePositionWithNextSibling(boolean changeParents) {
    LinkedList<QMTreeNode> directSiblings = (LinkedList<QMTreeNode>) getMutableSiblings();
    int currentIndex = directSiblings.indexOf(this);
    int newIndex = currentIndex + 1;
    if (newIndex < directSiblings.size()) {
        // switch currently selected node with the next one
        QMTreeNode movedNode = directSiblings.remove(currentIndex);
        directSiblings.add(newIndex, movedNode);
        getParent().setChildren(directSiblings);
        logger.info(String.format("Moving %s from index %s to %s", this, currentIndex, newIndex));
        return true;
    } else if (newIndex >= directSiblings.size() && changeParents) {
        // add currently selected node as first entry to the next parent
        // sibling
        LinkedList<QMTreeNode> parentSiblings = (LinkedList<QMTreeNode>) this.getParent().getMutableSiblings();
        int parentIndex = parentSiblings.indexOf(this.getParent());
        int newParentIndex = parentIndex + 1;
        if (newParentIndex < parentSiblings.size()) {
            QMTreeNode oldParent = this.getParent();
            LinkedList<QMTreeNode> oldParentChildren = (LinkedList) oldParent.getChildren();
            oldParentChildren.removeLast();
            oldParent.setChildren(oldParentChildren);

            QMTreeNode newParent = parentSiblings.get(newParentIndex);
            logger.info(String.format("Moving %s from parent %s to %s", this, this.getParent(), newParent));
            this.setParent(newParent);
            return true;
        }
    }
    return false;
}

---

From source file:fr.univlorraine.mondossierweb.views.NotesDetailMobileView.java

public void refreshJavascript() {

    //Ajout du javascript
    for (Entry<String, LinkedList<HorizontalLayout>> entry : layoutList.entrySet()) {
        String pere = entry.getKey();
        LinkedList<HorizontalLayout> listeLayoutFils = entry.getValue();
        // traitements
        if (listeLayoutFils != null && listeLayoutFils.size() > 0) {
            String affichagejavascriptfils = "";
            for (HorizontalLayout hl : listeLayoutFils) {
                //On masque par dfaut tous les fils
                Page.getCurrent().getJavaScript()
                        .execute("document.getElementById('" + hl.getId() + "').style.display=\"none\";");
                //Creation du js pour modifier l'affichage au clic sur le pere
                affichagejavascriptfils += "if(document.getElementById('" + hl.getId()
                        + "').style.display==\"none\"){document.getElementById('" + hl.getId()
                        + "').style.display = \"block\";}else{document.getElementById('" + hl.getId()
                        + "').style.display = \"none\";}";
            }/*  w  w w . j av a 2 s. c o  m*/
            //sur le clic du layout pere, on affiche les fils
            Page.getCurrent().getJavaScript().execute("document.getElementById('" + "layout_pere_" + pere
                    + "').onclick=function(){ " + affichagejavascriptfils + "};");
        }
    }
}

---

From source file:com.scm.reader.livescanner.search.ImageRecognizer.java

/**
 * @param context//from  w ww  .  ja  v  a 2s  .co  m
 * @param data
 * @param dataToPopulate
 * @return
 * @throws IOException
 * @throws JSONException
 * @return Search object
 * 
 * TODO refactor and make this method more readable if time
 */
public Search parseJSON(Context context, String data, Search dataToPopulate) throws IOException, JSONException {
    dataToPopulate.setSearchTime(new Date());
    dataToPopulate.setPending(false);
    JSONObject jObject;

    jObject = new JSONObject(data);

    dataToPopulate.setUuid(jObject.getString("query_id"));

    JSONArray resultArray = (JSONArray) jObject.get("results");

    //no results
    if (resultArray.length() == 0) {
        dataToPopulate.setRecognized(false);
        dataToPopulate.setTitle(context.getResources().getString(R.string.image_not_recognized_title));
        dataToPopulate.setUrl("http://");
    }

    //only one item result
    else if (resultArray.length() < 2) {
        System.out.println("only one item result");
        JSONObject result = resultArray.getJSONObject(0);
        JSONArray recognitions = result.getJSONArray("recognitions");

        dataToPopulate.setRecognized(true);
        //dataToPopulate.setTitle(result.getString("title"));

        JSONArray metaDataArray = result.getJSONArray("metadata");
        JSONObject metaDataObj = metaDataArray.getJSONObject(0);
        JSONObject recognition = recognitions.getJSONObject(0);

        //setting right language
        String title = extractFromLanguageString(metaDataObj.getJSONObject("title"));
        dataToPopulate.setTitle(title);

        String subtitle = extractFromLanguageString(metaDataObj.getJSONObject("subtitle"));
        dataToPopulate.setDetail(subtitle);
        dataToPopulate.setItemUuid(metaDataObj.getString("uuid"));

        String url = "";
        if (metaDataObj.has("response")) {
            System.out.println("direct response");
            JSONObject responseObject = metaDataObj.getJSONObject("response");
            url = responseObject.getString("content");
            LogUtils.logDebug("response qurl " + url);
            System.out.println(url);
        } else {
            System.out.println("normal response");
            url = createResultUrl(metaDataObj.getString("uuid"), recognition.getString("id"));
            LogUtils.logDebug("normal response response qurl " + url);

        }
        dataToPopulate.setUrl(url);
    }
    //multiple results
    else {
        //reading objects inside "results" node

        //inserting ads first
        for (int i = 0; i < resultArray.length(); i++) {
            JSONObject result = resultArray.getJSONObject(i);
            JSONArray metaDataArray = result.getJSONArray("metadata");
            JSONObject metaDataObj = metaDataArray.getJSONObject(0);

            boolean hasKind = false;
            for (int ind = 0; ind < metaDataArray.length(); ind++) {
                if (metaDataArray.getJSONObject(ind).has("kind")) {
                    hasKind = true;
                    break;
                }
            }

            if (hasKind) {
                if (!dataToPopulate.hasSections() && metaDataObj.getString("kind").equals("Ad")) {
                    dataToPopulate.addSection(parseSectionJSON(resultArray, result));
                }
            }
        }

        //inserting everything else than ads

        for (int i = 0; i < resultArray.length(); i++) {
            JSONObject result = resultArray.getJSONObject(i);

            JSONArray metaDataArray = result.getJSONArray("metadata");
            JSONObject metaDataObj = metaDataArray.getJSONObject(0);

            dataToPopulate.setTitle(context.getResources().getString(R.string.multiple_matches));
            if (dataToPopulate.hasSections()) {
                //checking that there is no two of same headers

                /**
                 * If any of the sections contains same header the insert boolean
                 * will be set false and loop is determined
                 */
                boolean insert = false;
                for (int index = 0; index < dataToPopulate.getSections().size(); index++) {
                    if (!metaDataObj.has("kind")) {
                        break;
                    }
                    SearchResultSection section = dataToPopulate.getSections().get(index);
                    if (!metaDataObj.getString("kind").equals(section.getHeader())) {
                        insert = true;
                    } else {
                        insert = false;
                        break;
                    }
                }
                if (insert) {
                    dataToPopulate.addSection(parseSectionJSON(resultArray, result));
                }

            } else {
                dataToPopulate.addSection(parseSectionJSON(resultArray, result));
            }

        }

        dataToPopulate.setRecognized(true);
    }
    //TODO check here
    if (!dataToPopulate.hasSections()) {
        if (dataToPopulate.getUrl() == null || dataToPopulate.getUrl().length() == 0) {
            throw new JSONException("url not found");
        }
        if (dataToPopulate.getTitle() == null || dataToPopulate.getTitle().length() == 0) {
            System.out.println(dataToPopulate.getTitle());
            throw new JSONException("title not found");
        }
    } else {
        // If we have a section with a single object, set title to the item's title
        // This is to avoid bug KOOABA-20
        LinkedList<SearchResultSection> sections = dataToPopulate.getSections();
        if (sections.size() == 1) {
            LinkedList<SearchResultItem> items = sections.getFirst().getItems();
            if (items.size() == 1) {
                dataToPopulate.setTitle(items.getFirst().getTitle());
            }
        }
    }
    return dataToPopulate;
}

---

From source file:net.semanticmetadata.lire.solr.FastLireRequestHandler.java

/**
 * Returns a random set of documents from the index. Mainly for testing purposes.
 *
 * @param req/*from   w  ww. jav a  2 s  . c o  m*/
 * @param rsp
 * @throws java.io.IOException
 */
private void handleRandomSearch(SolrQueryRequest req, SolrQueryResponse rsp) throws IOException {
    SolrIndexSearcher searcher = req.getSearcher();
    DirectoryReader indexReader = searcher.getIndexReader();
    double maxDoc = indexReader.maxDoc();
    int paramRows = defaultNumberOfResults;
    if (req.getParams().getInt("rows") != null)
        paramRows = req.getParams().getInt("rows");
    LinkedList list = new LinkedList();
    while (list.size() < paramRows) {
        HashMap m = new HashMap(2);
        Document d = indexReader.document((int) Math.floor(Math.random() * maxDoc));
        m.put("id", d.getValues("id")[0]);
        m.put("title", d.getValues("title")[0]);
        list.add(m);
    }
    rsp.add("docs", list);
}

---

From source file:com.gargoylesoftware.htmlunit.WebConsole.java

/**
 * This method is used by all the public method to process the passed
 * parameters.//from  www  .j av  a2  s. c  o m
 *
 * If the last parameter implements the Formatter interface, it will be
 * used to format the parameters and print the object.
 * @param objs the logging parameters
 * @return a String to be printed using the logger
 */
private String process(final Object[] objs) {
    if (objs == null) {
        return "null";
    }

    final StringBuffer sb = new StringBuffer();
    final LinkedList<Object> args = new LinkedList<>(Arrays.asList(objs));

    final Formatter formatter = getFormatter();

    if (args.size() > 1 && args.get(0) instanceof String) {
        final StringBuilder msg = new StringBuilder((String) args.remove(0));
        int startPos = msg.indexOf("%");

        while (startPos > -1 && startPos < msg.length() - 1 && args.size() > 0) {
            if (startPos != 0 && msg.charAt(startPos - 1) == '%') {
                // double %
                msg.replace(startPos, startPos + 1, "");
            } else {
                final char type = msg.charAt(startPos + 1);
                String replacement = null;
                switch (type) {
                case 'o':
                case 's':
                    replacement = formatter.parameterAsString(pop(args));
                    break;
                case 'd':
                case 'i':
                    replacement = formatter.parameterAsInteger(pop(args));
                    break;
                case 'f':
                    replacement = formatter.parameterAsFloat(pop(args));
                    break;
                default:
                    break;
                }
                if (replacement != null) {
                    msg.replace(startPos, startPos + 2, replacement);
                    startPos = startPos + replacement.length();
                } else {
                    startPos++;
                }
            }
            startPos = msg.indexOf("%", startPos);
        }
        sb.append(msg);
    }

    for (final Object o : args) {
        if (sb.length() != 0) {
            sb.append(' ');
        }
        sb.append(formatter.printObject(o));
    }
    return sb.toString();
}

---

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