Example usage for java.util LinkedHashMap containsKey

Introduction

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

Prototype

boolean containsKey(Object key);

Source Link

Document

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

Usage

From source file:ca.sfu.federation.model.InputTable.java

/**
 * Add a property to the table.//  w  w  w  .j  a v  a  2 s .  c om
 * @param Name Input name.
 * @param Description Input description.
 * @param Clazz Input class.
 * @throws DuplicatePropertyException A property with the same name already exists in the table.
 */
private void addInput(String Name, String Description, Class Clazz) throws DuplicatePropertyException {
    // create the new input
    Input myInput = new Input(Name, Description, Clazz, this.parent.getContext());
    // add the input to the list and index
    String name = myInput.getName();
    LinkedHashMap index = this.getInputIndex();
    if (!index.containsKey(name)) {
        this.inputs.add(myInput);
    } else {
        throw new DuplicatePropertyException();
    }
}

---

From source file:com.opengamma.analytics.financial.provider.sensitivity.multicurve.MultipleCurrencyParameterSensitivity.java

/**
 * Create a copy of the sensitivity and add a given named sensitivity to it. If the name / currency pair is in the map, the two sensitivity matrices are added.
 * Otherwise, a new entry is put into the map
 * @param nameCcy The name and the currency, not null
 * @param sensitivity The sensitivity to add, not null
 * @return The total sensitivity.// w  w  w.  ja  v a2  s  .  com
 */
public MultipleCurrencyParameterSensitivity plus(final Pair<String, Currency> nameCcy,
        final DoubleMatrix1D sensitivity) {
    ArgumentChecker.notNull(nameCcy, "Name/currency");
    ArgumentChecker.notNull(sensitivity, "Matrix");
    final MatrixAlgebra algebra = MatrixAlgebraFactory.COMMONS_ALGEBRA;
    final LinkedHashMap<Pair<String, Currency>, DoubleMatrix1D> result = new LinkedHashMap<>();
    result.putAll(_sensitivity);
    if (result.containsKey(nameCcy)) {
        result.put(nameCcy, (DoubleMatrix1D) algebra.add(result.get(nameCcy), sensitivity));
    } else {
        result.put(nameCcy, sensitivity);
    }
    return new MultipleCurrencyParameterSensitivity(result);
}

---

From source file:net.chris54721.infinitycubed.workers.PackLoader.java

@Override
public void run() {
    try {//from www  . j av  a2  s .  c o  m
        LogHelper.info("Loading and updating modpacks");
        String publicJson = Utils.toString(new URL(Reference.FILES_URL + "public.json"));
        Type stringIntMap = new TypeToken<LinkedHashMap<String, Integer>>() {
        }.getType();
        LinkedHashMap<String, Integer> publicObjects = Reference.DEFAULT_GSON.fromJson(publicJson,
                stringIntMap);
        File localJson = new File(Resources.getFolder(Reference.PACKS_FOLDER), "public.json");
        List<String> updatePacks = new ArrayList<String>();
        if (localJson.isFile()) {
            String localPublicJson = Files.toString(localJson, Charsets.UTF_8);
            LinkedHashMap<String, Integer> localPublicObjects = Reference.DEFAULT_GSON.fromJson(localPublicJson,
                    stringIntMap);
            for (String pack : publicObjects.keySet()) {
                if (!localPublicObjects.containsKey(pack)
                        || !localPublicObjects.get(pack).equals(publicObjects.get(pack))) {
                    updatePacks.add(pack);
                }
            }
        } else
            updatePacks.addAll(publicObjects.keySet());
        Files.write(publicJson, localJson, Charsets.UTF_8);
        if (updatePacks.size() > 0) {
            for (String pack : updatePacks) {
                LogHelper.info("Updating JSON file for modpack " + pack);
                URL packJsonURL = Resources.getUrl(Resources.ResourceType.PACK_JSON, pack + ".json");
                File packJsonFile = Resources.getFile(Resources.ResourceType.PACK_JSON, pack + ".json");
                if (packJsonFile.isFile())
                    packJsonFile.delete();
                Downloadable packJsonDownloadable = new Downloadable(packJsonURL, packJsonFile);
                if (!packJsonDownloadable.download())
                    LogHelper.error("Failed updating JSON for modpack " + pack);
            }
        }
        Collection<File> packJsons = FileUtils.listFiles(Resources.getFolder(Reference.DATA_FOLDER),
                new String[] { "json" }, false);
        for (File packJsonFile : packJsons)
            loadPack(FilenameUtils.getBaseName(packJsonFile.getName()));
    } catch (Exception e) {
        LogHelper.fatal("Failed updating and loading public packs", e);
    }
}

---

From source file:org.karndo.graphs.CustomChartFactory.java

/**
 * Creates a chart of the selected PiracyEvent data graphed by vessel
 * type. Presently uses a very basic method of graphing this data by 
 * using the static CreateBarChart3D method available in class
 * org.jfree.chart.ChartFactory.     //w ww.jav  a  2  s.c  o m
 * 
 * @param data the selected PiracyEvent data to graph.
 * @return A JFreeChart object representing a graph of the selected 
 * PiracyEvent data against vessel type.
 */
public JFreeChart createHistogramVesselType(LinkedList<PiracyEvent> data) {
    //the data to plot
    DefaultCategoryDataset dataset = new DefaultCategoryDataset();
    LinkedHashMap<String, MutableInt> freqs_cats = new LinkedHashMap<String, MutableInt>();

    for (PiracyEvent ev : data) {
        if (!freqs_cats.containsKey(ev.getVesselType())) {
            freqs_cats.put(ev.getVesselType(), new MutableInt(1));
        } else {
            freqs_cats.get(ev.getVesselType()).increment();
        }
    }

    Iterator itr = freqs_cats.keySet().iterator();
    while (itr.hasNext()) {
        String category = (String) itr.next();
        Integer i1 = freqs_cats.get(category).getValue();
        dataset.addValue(i1, "Piracy Incidents", category);
    }

    JFreeChart chart = ChartFactory.createBarChart3D("Piracy Incidents " + "by vessel type", "Vessel Type",
            "Frequency", dataset, PlotOrientation.VERTICAL, false, true, false);
    return chart;
}

---

From source file:org.karndo.graphs.CustomChartFactory.java

/**
 * Creates a chart of the selected PiracyEvent data graphed by event 
 * status. Presently uses a very basic method of graphing this data by 
 * using the static CreateBarChart3D method available in class
 * org.jfree.chart.ChartFactory.    //from  w  ww  .  j a  v  a 2  s  .c  o  m
 * 
 * @param data the selected PiracyEvent data to graph.
 * @return A JFreeChart object representing a graph of the selected 
 * PiracyEvent data against event status.
 */
public JFreeChart createHistogramStatus(LinkedList<PiracyEvent> data) {
    //the data to plot
    DefaultCategoryDataset dataset = new DefaultCategoryDataset();
    LinkedHashMap<String, MutableInt> freqs_cats = new LinkedHashMap<String, MutableInt>();

    for (PiracyEvent ev : data) {
        if (!freqs_cats.containsKey(ev.getStatus())) {
            freqs_cats.put(ev.getStatus(), new MutableInt(1));
        } else {
            freqs_cats.get(ev.getStatus()).increment();
        }
    }

    Iterator itr = freqs_cats.keySet().iterator();
    while (itr.hasNext()) {
        String category = (String) itr.next();
        Integer i1 = freqs_cats.get(category).getValue();
        dataset.addValue(i1, "Piracy Incidents", category);
    }

    JFreeChart chart = ChartFactory.createBarChart3D("Piracy Incidents " + "by event status", "Event Status",
            "Frequency", dataset, PlotOrientation.VERTICAL, false, true, false);
    return chart;
}

---

From source file:org.eda.fpsrv.FPParams.java

public void setFromJSONString(String jsonString) throws IOException {
    LinkedHashMap<String, String> h_map;
    h_map = new ObjectMapper().readValue(jsonString, new TypeReference<LinkedHashMap<String, Object>>() {
    });/*from  w w w.j  a  v  a2s  .c o  m*/
    FPProperty property;
    for (String key : properties.keySet()) {
        if (h_map.containsKey(key)) {
            property = properties.get(key);
            property.setValue(h_map.get(key));
        }
    }
}

---

From source file:org.cytoscape.kddn.internal.KddnMethods.java

/**
 * variable selection based on t-test/* ww  w  . j  a  v a2s.  co  m*/
 * @param var
 * @param d1
 * @param d2
 * @return
 */
public static int[] variableSelection(String[] var, double[][] d1, double[][] d2) {

    LinkedHashMap<String, Integer> selectedVar = new LinkedHashMap<String, Integer>();
    LinkedHashMap<String, Double> varPvalue = new LinkedHashMap<String, Double>();

    TTest aTest = new TTest();

    for (int i = 0; i < var.length; i++) {
        double pval = 0;

        // equal variance
        //pval = aTest.homoscedasticTTest(getColumn(d1,i), getColumn(d2,i));
        // unequal variance
        pval = aTest.tTest(getColumn(d1, i), getColumn(d2, i));

        if (selectedVar.containsKey(var[i])) {
            if (varPvalue.get(var[i]) > pval) {
                selectedVar.put(var[i], i);
                varPvalue.put(var[i], pval);
            }
        } else {
            selectedVar.put(var[i], i);
            varPvalue.put(var[i], pval);
        }
    }

    int[] idx = new int[selectedVar.size()];
    int i = 0;
    for (String s : selectedVar.keySet()) {
        idx[i] = selectedVar.get(s);
        i++;
    }

    return idx;
}

---

From source file:com.logsniffer.reader.grok.GrokTextReader.java

@Override
public LinkedHashMap<String, FieldBaseTypes> getFieldTypes() throws FormatException {
    init();/*from   w ww.  j  a  va 2s  .  c  o  m*/
    final LinkedHashMap<String, FieldBaseTypes> fields = super.getFieldTypes();
    fields.putAll(grokBean.getGrok(groksRegistry).getFieldTypes());
    if (overflowAttribute != null && !fields.containsKey(overflowAttribute)) {
        fields.put(overflowAttribute, FieldBaseTypes.STRING);
    }
    return fields;
}

---

From source file:com.johan.vertretungsplan.parser.UntisMonitorParser.java

public Vertretungsplan getVertretungsplan() throws IOException, JSONException {
    new LoginHandler(schule).handleLogin(executor, cookieStore, username, password); //

    JSONArray urls = schule.getData().getJSONArray("urls");
    String encoding = schule.getData().getString("encoding");
    List<Document> docs = new ArrayList<Document>();

    for (int i = 0; i < urls.length(); i++) {
        JSONObject url = urls.getJSONObject(i);
        loadUrl(url.getString("url"), encoding, url.getBoolean("following"), docs);
    }//w  w  w . j  a va  2s.  co  m

    LinkedHashMap<String, VertretungsplanTag> tage = new LinkedHashMap<String, VertretungsplanTag>();
    for (Document doc : docs) {
        if (doc.title().contains("Untis")) {
            VertretungsplanTag tag = parseMonitorVertretungsplanTag(doc, schule.getData());
            if (!tage.containsKey(tag.getDatum())) {
                tage.put(tag.getDatum(), tag);
            } else {
                VertretungsplanTag tagToMerge = tage.get(tag.getDatum());
                tagToMerge.merge(tag);
                tage.put(tag.getDatum(), tagToMerge);
            }
        } else {
            //Fehler
        }
    }
    Vertretungsplan v = new Vertretungsplan();
    v.setTage(new ArrayList<VertretungsplanTag>(tage.values()));

    return v;
}

---

From source file:com.opengamma.analytics.financial.provider.sensitivity.multicurve.SimpleParameterSensitivity.java

/**
 * Create a copy of the sensitivity and add a given sensitivity to it.
 * @param other The sensitivity to add.//  w ww  .jav a  2  s .  co  m
 * @return The total sensitivity.
 */
public SimpleParameterSensitivity plus(final SimpleParameterSensitivity other) {
    ArgumentChecker.notNull(other, "Sensitivity to add");
    final MatrixAlgebra algebra = MatrixAlgebraFactory.COMMONS_ALGEBRA;
    final LinkedHashMap<String, DoubleMatrix1D> result = new LinkedHashMap<>();
    result.putAll(_sensitivity);
    for (final Map.Entry<String, DoubleMatrix1D> entry : other.getSensitivities().entrySet()) {
        final String name = entry.getKey();
        if (result.containsKey(name)) {
            result.put(name, (DoubleMatrix1D) algebra.add(result.get(name), entry.getValue()));
        } else {
            result.put(name, entry.getValue());
        }
    }
    return new SimpleParameterSensitivity(result);
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• 14
• 15
• 16
• 17
• 18
• 19
• 20
• 21
• »