Example usage for java.util HashMap containsKey

Introduction

In this page you can find the example usage for java.util HashMap containsKey.

Prototype

public boolean containsKey(Object key) 

Source Link

Document

Returns true if this map contains a mapping for the specified key.

Usage

From source file:gr.cti.android.experimentation.service.ModelService.java

public String assignColor(HashMap<Integer, String> deviceColors, Integer deviceID) {
    String color = "http://maps.google.com/mapfiles/ms/icons/blue-dot.png";

    if (deviceColors.containsKey(deviceID)) {
        color = deviceColors.get(deviceID);
        return color;
    }//w w  w.  j av  a2 s .co m
    int numOfDev = deviceColors.keySet().size();
    if (numOfDev % 6 == 0)
        color = "http://maps.google.com/mapfiles/ms/icons/blue-dot.png";
    else if (numOfDev % 6 == 1)
        color = "http://maps.google.com/mapfiles/ms/icons/red-dot.png";
    else if (numOfDev % 6 == 2)
        color = "http://maps.google.com/mapfiles/ms/icons/green-dot.png";
    else if (numOfDev % 6 == 3)
        color = "http://maps.google.com/mapfiles/ms/icons/yellow-dot.png";
    else if (numOfDev % 6 == 4)
        color = "http://maps.google.com/mapfiles/ms/icons/purple-dot.png";
    else if (numOfDev % 6 == 5)
        color = "http://maps.google.com/mapfiles/ms/icons/pink-dot.png";
    deviceColors.put(deviceID, color);
    return color;
}

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From source file:com.esri.geoevent.processor.serviceareacalculator.ServiceAreaCalculator.java

private String removeZFromGeom(String geomString) {
    geomString = new String(geomString);
    JsonFactory factory = new JsonFactory();
    ObjectMapper mapper = new ObjectMapper(factory);
    JsonParser parser;/*from   w ww .j  a  v a2 s  .c om*/
    try {
        parser = factory.createJsonParser(geomString.getBytes());
        TypeReference<HashMap<String, Object>> typeRef = new TypeReference<HashMap<String, Object>>() {
        };
        HashMap<String, Object> o = mapper.readValue(parser, typeRef);
        if (o.containsKey("z")) {
            o.remove("z");
            ByteArrayOutputStream baos = new ByteArrayOutputStream();
            mapper.writeValue(baos, o);
            geomString = baos.toString();
        }
    } catch (Exception e) {
        throw new RuntimeException(LOGGER.translate("SERVICE_AREA_ERROR_REMOVING_Z", e.getMessage()), e);
    }
    return geomString;
}

---

From source file:de.ingrid.portal.interfaces.impl.IBUSInterfaceImpl.java

private void injectCache(HashMap map) {
    if (!map.containsKey("cache")) {
        if (cache) {
            map.put("cache", "on");
        } else {/*from   w  ww .j  a va2s.co m*/
            map.put("cache", "off");
        }
    }
}

---

From source file:com.griddynamics.jagger.engine.e1.reporting.WorkloadScalabilityPlotsReporter.java

private Collection<ScenarioPlotDTO> getScenarioPlots(List<WorkloadData> scenarios) {
    HashMap<String, ScenarioPlotDTO> throughputPlots = new HashMap<String, ScenarioPlotDTO>();
    List<WorkloadTaskData> resultData;
    for (WorkloadData scenario : scenarios) {
        String scenarioName = scenario.getScenario().getName();

        if (!throughputPlots.containsKey(scenarioName)) {

            resultData = getResultData(scenarioName);

            XYDataset latencyData = getLatencyData(resultData);
            XYDataset throughputData = getThroughputData(resultData);
            String clockForPlot = getClockForPlot(resultData);

            JFreeChart chartThroughput = ChartHelper.createXYChart(null, throughputData, clockForPlot,
                    "Throughput (TPS)", 6, 3, ChartHelper.ColorTheme.LIGHT);

            JFreeChart chartLatency = ChartHelper.createXYChart(null, latencyData, clockForPlot,
                    "Latency (sec)", 6, 3, ChartHelper.ColorTheme.LIGHT);

            ScenarioPlotDTO plotDTO = new ScenarioPlotDTO();
            plotDTO.setScenarioName(scenarioName);
            plotDTO.setThroughputPlot(new JCommonDrawableRenderer(chartThroughput));
            plotDTO.setLatencyPlot(new JCommonDrawableRenderer(chartLatency));

            throughputPlots.put(scenarioName, plotDTO);

            resultData.clear();/*from   www  . j a v a2  s .  com*/
        }
    }
    return throughputPlots.values();
}

---

From source file:com.cz4031.SAXHandler.java

@Override
public void endElement(String uri, String localName, String qName) throws SAXException {

    String tempValue = stringBuilder.toString();
    String tempAccent = StringUtils.stripAccents(tempValue);
    String value = StringUtils.trimToEmpty(tempAccent);
    stringBuilder.setLength(0);/*from   w  w  w . j av a2 s.c  om*/

    if (publication != null) {

        if (qName.equalsIgnoreCase("author")) {

            String authorName = value.toLowerCase();
            AuthorList instance = AuthorList.getInstance();
            HashMap<Author, Set<Integer>> authorList = instance.getAuthorList();

            Author author = new Author();
            author.setName(authorName);

            if (authorList.containsKey(author)) {
                Set<Integer> publicationList = authorList.get(author);
                publicationList.add(publication.getPubId());
            } else {
                author.setId(++authorID);
                Set<Integer> publicationList = new HashSet<>();
                publicationList.add(publication.getPubId());
                authorList.put(author, publicationList);
            }
        } else if (qName.equalsIgnoreCase("article") || qName.equalsIgnoreCase("book")
                || qName.equalsIgnoreCase("incollection") || qName.equalsIgnoreCase("inproceedings")) {

            CSVWriter csvWriter = CSVWriter.getInstance();
            csvWriter.writeToPublication(publication);
            publication = null;
        } else if (qName.equalsIgnoreCase("title")) {
            publication.setTitle(value);
        } else if (qName.equalsIgnoreCase("year")) {
            int year = Integer.parseInt(value);
            publication.setYear(year);
        } else if (qName.equalsIgnoreCase("journal")) {
            publication.setJournal(value);
        } else if (qName.equalsIgnoreCase("volume")) {
            publication.setVolume(value);
        } else if (qName.equalsIgnoreCase("number")) {
            publication.setNumber(value);
        } else if (qName.equalsIgnoreCase("publisher")) {
            publication.setPublisher(value);
        } else if (qName.equalsIgnoreCase("isbn")) {
            publication.setIsbn(value);
        } else if (qName.equalsIgnoreCase("booktitle")) {
            publication.setBooktitle(value);
        } else if (qName.equalsIgnoreCase("editor")) {
            publication.setEditor(value);
        } else if (qName.equalsIgnoreCase("pages")) {
            String pageStr = value;
            parsePages(pageStr);
        }
    }
}

---

From source file:com.alibaba.jstorm.utils.JStormUtils.java

public static <V> HashMap<V, Integer> multi_set(List<V> list) {
    HashMap<V, Integer> rtn = new HashMap<V, Integer>();
    for (V v : list) {
        int cnt = 1;
        if (rtn.containsKey(v)) {
            cnt += rtn.get(v);//from   ww w.  j  a v  a  2s  .  c  o  m
        }
        rtn.put(v, cnt);
    }
    return rtn;
}

---

From source file:com.esri.geoevent.solutions.processor.eventjoiner.EventJoinerProcessor.java

public GeoEvent process(GeoEvent evt) throws Exception {
    try {/*from  ww  w. j av a 2 s.  c  o  m*/
        if (recordCache == null)
            recordCache = new HashMap<String, TrackRecord>();
        String curDefName = evt.getGeoEventDefinition().getName();

        if (!defList.contains(curDefName))
            return null;
        String uid = evt.getField(joinfield).toString();
        if (!recordCache.containsKey(uid)) {
            TrackRecord tr = new TrackRecord();
            tr.setId(uid);
            HashMap<String, GeoEvent> joinEvents = new HashMap<String, GeoEvent>();
            joinEvents.put(curDefName, evt);
            tr.records.add(joinEvents);
            recordCache.put(uid, tr);
        } else {
            TrackRecord tr = recordCache.get(uid);
            Boolean exitLoop = false;
            while (!exitLoop) {
                for (HashMap<String, GeoEvent> rec : tr.records) {
                    if (!rec.containsKey(curDefName)) {
                        rec.put(curDefName, evt);
                        if (rec.size() == defList.size()) {
                            if (createNewDef) {
                                ConstructGeoEventDef(rec);
                                createNewDef = false;
                            }
                            return CreateGeoEvent(rec);

                        }
                        exitLoop = true;
                    }

                }
                exitLoop = true;

            }
            HashMap<String, GeoEvent> joinEvents = new HashMap<String, GeoEvent>();
            joinEvents.put(curDefName, evt);
            tr.records.add(joinEvents);
        }
        return null;
    } catch (Exception e) {
        LOG.error(e.getMessage());
        throw (e);
    }
}

---

From source file:at.diamonddogs.net.WebClientDefaultHttpClient.java

private Map<String, List<String>> convertHeaders(Header[] headers) {
    HashMap<String, List<String>> ret = new HashMap<String, List<String>>();
    for (Header h : headers) {
        String key = h.getName();
        String value = h.getValue();
        if (ret.containsKey(key)) {
            ret.get(key).add(value);//w w w . ja  va2 s . c o  m
        } else {
            List<String> values = new ArrayList<String>(10);
            values.add(value);
            ret.put(key, values);
        }
    }
    return ret;
}

---

From source file:com.linuxbox.enkive.imap.mailbox.mongo.MongoEnkiveImapMailboxMapper.java

@Override
public Mailbox<String> findMailboxByPath(MailboxPath mailboxName)
        throws MailboxException, MailboxNotFoundException {
    DBObject mailboxListObject = getMailboxList();
    if (mailboxName.getName().equals(MailboxConstants.INBOX)) {
        MailboxPath inboxPath = new MailboxPath(session.getPersonalSpace(), session.getUser().getUserName(),
                MailboxConstants.INBOX);
        return new EnkiveImapMailbox(inboxPath, 1);
    } else if (mailboxName.getName().equals("Trash")) {
        MailboxPath trashPath = new MailboxPath(session.getPersonalSpace(), session.getUser().getUserName(),
                "Trash");
        return new EnkiveImapMailbox(trashPath, 1);

    } else if (mailboxListObject != null) {
        @SuppressWarnings("unchecked")
        HashMap<String, String> mailboxTable = (HashMap<String, String>) mailboxListObject
                .get(MongoEnkiveImapConstants.MAILBOXES);

        String searchMailboxName = mailboxName.getName().replace(".", "/");
        if (mailboxTable.containsKey(searchMailboxName)) {
            mailboxName.setName(searchMailboxName);
            EnkiveImapMailbox mailbox = new EnkiveImapMailbox(mailboxName, 1);
            mailbox.setMailboxId(mailboxTable.get(searchMailboxName));
            return mailbox;
        }/*from   w w  w  . ja va2  s . c o m*/
    }

    return null;
}

---

From source file:com.compomics.pride_asa_pipeline.core.logic.enzyme.EnzymePredictor.java

public LinkedHashMap<Enzyme, Integer> getEnzymeCounts(List<String> peptideSequences) {
    LOGGER.info("Counting enzyme occurences");
    bestGuess = enzymeFactory.getEnzyme("Trypsin");
    HashMap<Character, Integer> AAbeforeMap = new HashMap<>();
    for (String sequence : peptideSequences) {
        char CharAAbeforeCleavage = sequence.charAt(sequence.length() - 1);
        int counter = 1;
        if (AAbeforeMap.containsKey(CharAAbeforeCleavage)) {
            counter = counter + (AAbeforeMap.get(CharAAbeforeCleavage));
        }/*  w  ww  . jav a2 s  .c  o m*/
        AAbeforeMap.put(CharAAbeforeCleavage, counter);
    }
    LinkedHashMap<Enzyme, Integer> enzymeHits = new LinkedHashMap<>();
    ArrayList<Enzyme> enzymes = enzymeFactory.getEnzymes();
    int totalEnzymeCounter = 0;
    for (Enzyme anEnzyme : enzymes) {
        int enzymeCounter = 0;
        for (char AA : anEnzyme.getAminoAcidBefore()) {
            if (AAbeforeMap.get(AA) != null) {
                enzymeCounter = enzymeCounter + AAbeforeMap.get(AA);
            }
        }
        if (enzymeCounter != 0) {
            LOGGER.debug("Checking " + anEnzyme.getName() + " - " + enzymeCounter);
            enzymeHits.put(anEnzyme, enzymeCounter);
        }
        totalEnzymeCounter += enzymeCounter;
    }
    //Sort on occurences 
    //Deal with special cases : 
    //default
    if (enzymeHits.isEmpty()) {
        enzymeHits.put(enzymeFactory.getEnzyme("Trypsin"), 9999);
    }
    return enzymeHits;
}

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