Example usage for java.util List indexOf

List of usage examples for java.util List indexOf

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Introduction

In this page you can find the example usage for java.util List indexOf.

Prototype

int indexOf(Object o);

Source Link

Document

Returns the index of the first occurrence of the specified element in this list, or -1 if this list does not contain the element.

Usage

From source file:at.ac.tuwien.qse.sepm.gui.controller.impl.HighlightsViewControllerImpl.java

private void handlePlaceSelected(Place place) {
    LOGGER.debug("selected place {}", place);

    List<Place> places = journeyPlaceList.getPlacesForJourney(journeyPlaceList.getSelectedJourney());

    if (place == null) {
        // draw journey for all places
        wikipediaInfoPane.setVisible(false);
        drawJourney(places, true);//from   w w  w .j  a v a 2  s. c  om
    } else {
        List<Place> placesUntil = places.subList(0, places.indexOf(place) + 1);
        // draw journey until place
        drawJourney(placesUntil, false);

        wikipediaInfoPane.showDefaultWikiInfo(place);
        wikipediaInfoPane.setVisible(true);
    }

    setGoodPhotos(place);
    setMostUsedTagsWithPhotos(place);
}

From source file:edu.umn.msi.tropix.proteomics.itraqquantitation.impl.Variance.java

static double[][] createVarianceMatrix(final List<ITraqLabel> labels,
        final Map<ITraqLabel, double[]> intensities, final double[] ds, final int binSize) {
    final int n = intensities.values().iterator().next().length;
    final double[] reference = new double[n];
    for (int i = 0; i < n; i++) {
        double intensitiesProduct = 1.0d;
        for (final ITraqLabel label : labels) {
            final double intensity = intensities.get(label)[i];
            intensitiesProduct *= intensity;
        }/* ww  w.  j a  va2  s  .  c o m*/
        reference[i] = MathUtils.log(2.0, intensitiesProduct);
    }

    // final double[] sortedReference = Arrays.copyOf(reference, reference.length);
    final double[] sortedReference = new double[reference.length];
    for (int i = 0; i < reference.length; i++) {
        sortedReference[i] = reference[i];
    }

    Arrays.sort(sortedReference);

    final List<ITraqRatio> ratios = ITraqLabels.buildRatios(labels);
    final int numRatios = ratios.size();
    final int numRows = numRatios * n;

    // Precompute ratios
    final double[] actualRatios = new double[numRatios];
    final double[][] numerators = new double[numRatios][];
    final double[][] denominators = new double[numRatios][];
    for (int ratioIndex = 0; ratioIndex < numRatios; ratioIndex++) {
        final ITraqRatio ratio = ratios.get(ratioIndex);
        final int numeratorIndex = labels.indexOf(ratio.getNumerator());
        final int denominatorIndex = labels.indexOf(ratio.getDenominator());

        numerators[ratioIndex] = intensities.get(ratio.getNumerator());
        denominators[ratioIndex] = intensities.get(ratio.getDenominator());
        actualRatios[ratioIndex] = MathUtils.log(2.0, ds[numeratorIndex] / ds[denominatorIndex]);
    }

    final double[][] samplePoints = new double[numRows][2];
    for (int sortedReferenceIndex = 0; sortedReferenceIndex < n; sortedReferenceIndex++) {
        final double referenceValue = sortedReference[sortedReferenceIndex];
        final int referenceIndex = indexOf(referenceValue, reference);
        final int rowOffset = sortedReferenceIndex * numRatios;
        for (int ratioIndex = 0; ratioIndex < numRatios; ratioIndex++) {
            final double actualRatio = actualRatios[ratioIndex];
            final double estimatedRatio = MathUtils.log(2.0,
                    numerators[ratioIndex][referenceIndex] / denominators[ratioIndex][referenceIndex]);
            final double diff = (estimatedRatio - actualRatio);
            samplePoints[rowOffset + ratioIndex][0] = referenceValue;
            samplePoints[rowOffset + ratioIndex][1] = diff * diff;
        }
    }

    final int numBins = numRows / binSize;
    final double[][] matrixXV = new double[numBins][2];

    double maxV = Double.MIN_VALUE;
    double sumX = 0.0, sumV = 0.0;
    int curBin = 0;
    for (int i = 0; i < numRows; i++) {
        sumX += samplePoints[i][0];
        sumV += samplePoints[i][1];
        if ((i + 1) % binSize == 0) {
            final double x = sumX / binSize;
            final double v = sumV / binSize;
            final double binWeight = 1 / v;
            if (!Double.isInfinite(binWeight)) {
                maxV = Math.max(binWeight, maxV);
            }

            matrixXV[curBin][0] = x;
            matrixXV[curBin][1] = binWeight;
            curBin++;

            sumX = 0.0;
            sumV = 0.0;
        }
    }

    for (int i = 0; i < numBins; i++) {
        if (Double.isInfinite(matrixXV[i][1])) {
            matrixXV[i][1] = maxV;
        }
    }

    for (int i = 0; i < numBins - 1; i++) {
        matrixXV[i][0] = (matrixXV[i][0] + matrixXV[i + 1][0]) / 2.0;
    }

    return matrixXV;
}

From source file:com.alibaba.napoli.metamorphosis.client.consumer.DefaultLoadBalanceStrategy.java

@Override
public List<String> getPartitions(final String topic, final String consumerId, final List<String> curConsumers,
        final List<String> curPartitions) {
    // ??partition
    final int nPartsPerConsumer = curPartitions.size() / curConsumers.size();
    // ?partitionconsumer
    final int nConsumersWithExtraPart = curPartitions.size() % curConsumers.size();

    log.info("Consumer " + consumerId + " rebalancing the following partitions: " + curPartitions
            + " for topic " + topic + " with consumers: " + curConsumers);
    final int myConsumerPosition = curConsumers.indexOf(consumerId);
    if (myConsumerPosition < 0) {
        log.warn("No broker partions consumed by consumer " + consumerId + " for topic " + topic);
        return Collections.emptyList();
    }//  w  w w. j  a v a2  s. c om
    assert myConsumerPosition >= 0;
    // 
    final int startPart = nPartsPerConsumer * myConsumerPosition
            + Math.min(myConsumerPosition, nConsumersWithExtraPart);
    final int nParts = nPartsPerConsumer + (myConsumerPosition + 1 > nConsumersWithExtraPart ? 0 : 1);

    if (nParts <= 0) {
        log.warn("No broker partions consumed by consumer " + consumerId + " for topic " + topic);
        return Collections.emptyList();
    }
    final List<String> rt = new ArrayList<String>();
    for (int i = startPart; i < startPart + nParts; i++) {
        final String partition = curPartitions.get(i);
        rt.add(partition);
    }
    return rt;
}

From source file:com.core.controller.AlgoritmoController.java

public static Solucion busquedaAmplitud(Grafo g, String nodoInicioNombre, String nodoFinNombre) { //funcionna bien
    Solucion result = new Solucion();
    result.setPasos("Algoritmo de Busqueda Primero en Amplitud");
    result.agregarPaso("Cantidad de nodos: " + g.getNodos().size());
    result.agregarPaso("Cantidad de aristas: " + g.getAristas().size());
    Queue<String> cola = new LinkedList<>();
    Queue<String> padresCola = new LinkedList<>();
    List<String> explorados = new ArrayList<>(); //LISTA-NODOS
    List<String> padresExplorados = new ArrayList<>();
    String nodoActual, nodoPadre;
    cola.add(nodoInicioNombre);/*from  w ww  .j  av  a  2 s . c  o m*/
    padresCola.add("#");
    while (true) {
        System.out.println(cola);
        if (cola.isEmpty()) {
            result.agregarPaso("No se encontro el nodo destino");
            break;
        }
        nodoActual = cola.poll();
        nodoPadre = padresCola.poll();
        explorados.add(nodoActual);
        padresExplorados.add(nodoPadre);
        if (nodoActual.equals(nodoFinNombre)) {
            result.agregarPaso("Nodo fin alcanzado"); //Mostrar camino
            String nodo = nodoActual;
            String secuenciaResultado = "";
            while (nodo != "#") {
                secuenciaResultado = nodo + " " + secuenciaResultado;
                nodo = padresExplorados.get(explorados.indexOf(nodo));
            }
            result.agregarPaso("Camino solucion: " + secuenciaResultado);
            break;
        }
        List<String> vecinos = g.nodosVecinos(nodoActual);
        Iterator<String> i = vecinos.iterator();
        while (i.hasNext()) {
            String a = i.next();
            if (!explorados.contains(a) && !cola.contains(a)) {
                cola.add(a);
                padresCola.add(nodoActual);
            }
        }
    }
    //Verifico la solucion y la guardo en Solucion
    if (result.getPasos().contains("Nodo fin alcanzado")) {
        String solucion = result.getPasos().split("Nodo fin alcanzado\n")[1];
        String[] array = solucion.split(" ");
        //            ArrayUtils.reverse(array);
        for (String nombreNodo : array) {
            System.out.println("--------------------------------------");
            for (Map.Entry<String, Nodo> n : g.getNodos().entrySet()) {
                System.out.println("Comparando " + n.getKey() + " con " + nombreNodo);
                if (n.getKey().equals(nombreNodo)) {
                    System.out.println("Son iguales! Agregando " + nombreNodo + " a la lista");
                    result.getNodos().add(n.getValue());
                }
            }
        }

        System.out.println(
                "Nodos del resultado final en la lista: " + Arrays.toString(result.getNodos().toArray()));
    }
    return result;
}

From source file:com.krawler.esp.servlets.deskeramob.java

public static String insertSmiley(String msg, String serverAdd) {
    String result = "";
    String[] smileyStore = { ":)", ":(", ";)", ":D", ";;)", "&gt;:D&lt;", ":-/", ":x", ":&gt;&gt;", ":P", ":-*",
            "=((", ":-O", "X(", ":&gt;", "B-)", ":-S", "#:-S", "&gt;:)", ":((", ":))", ":|", "/:)", "=))",
            "O:-)", ":-B", "=;", ":-c" };
    java.util.List smileyListArry = java.util.Arrays.asList(smileyStore);
    String smileyRegx = "(:\\(\\()|(:\\)\\))|(:\\))|(:x)|(:\\()|(:P)|(:D)|(;\\))|(;;\\))|(&gt;:D&lt;)|(:-\\/)|(:&gt;&gt;)|(:-\\*)|(=\\(\\()|(:-O)|(X\\()|(:&gt;)|(B-\\))|(:-S)|(#:-S)|(&gt;:\\))|(:\\|)|(\\/:\\))|(=\\)\\))|(O:-\\))|(:-B)|(=;)|(:-c)";
    java.util.regex.Pattern myPattern = java.util.regex.Pattern.compile(smileyRegx);
    java.util.regex.Matcher myMatcher = myPattern.matcher(msg);
    int no = 0;/*  w ww  . j  a  va 2 s.co  m*/
    String replaceString = "";
    try {
        while (myMatcher.find()) {
            no = smileyListArry.indexOf(myMatcher.group()) + 1;
            replaceString = "<img src=\"" + serverAdd + "/images/smiley" + no
                    + ".gif\" style=display:inline;vertical-align:text-top;></img>";
            msg = StringUtils.replaceOnce(msg, myMatcher.group(), replaceString);
        }
    } catch (Exception e) {
        System.out.print(e);
    }
    return msg;
    //return result;
}

From source file:net.nifheim.beelzebu.coins.common.utils.FileManager.java

private void updateMessages() {
    try {//from  w  w w  . j  av a  2  s .c om
        List<String> lines = FileUtils.readLines(messagesFiles.get("default"), Charsets.UTF_8);
        int index;
        if (core.getMessages("").getInt("version") == 6) {
            index = lines.indexOf("version: 6");
            lines.set(index, "version: 7");
            index = lines.indexOf("Multipliers:");
            lines.remove(index);
            index = lines.indexOf("  Menu:");
            lines.add(index, "Multipliers:");
            core.log("Updated messages.yml file to v7");
        }
        if (core.getMessages("").getInt("version") == 7) {
            index = lines.indexOf("version: 7");
            lines.set(index, "version: 8");
            index = lines.indexOf("  Menu:") + 2;
            lines.addAll(index,
                    Arrays.asList("    Confirm:", "      Title: '&8Are you sure?'", "      Accept: '&aYES!'",
                            "      Decline: '&cNope'", "    Multipliers:",
                            "      Name: '&6Multiplier &cx%amount%'", "      Lore:", "      - ''",
                            "      - '&7Amount: &c%amount%'", "      - '&7Server: &c%server%'",
                            "      - '&7Minutes: &c%minutes%'", "      - ''", "      - '&7ID: &c#%id%'",
                            "    No Multipliers:", "      Name: '&cYou don''t have any multiplier :('",
                            "      Lore:", "      - ''", "      - '&7You can buy multipliers in our store'",
                            "      - '&6&nstore.servername.net'"));
            core.log("Updated messages.yml file to v8");
        }
        if (core.getMessages("").getInt("version") == 8) {
            index = lines.indexOf("version: 8");
            lines.set(index, "version: 9");
            lines.removeAll(Arrays.asList("# Coins messages file.",
                    "# If you need support or find a bug open a issuse in",
                    "# the official github repo https://github.com/Beelzebu/Coins/issuses/", "",
                    "# The version of this file, don't edit!"));
            lines.addAll(0,
                    Arrays.asList("# Coins messages file.",
                            "# If you need support or find a bug open a issuse in",
                            "# the official github repo https://github.com/Beelzebu/Coins/issuses/", "",
                            "# The version of this file, is used to auto update this file, don't change it",
                            "# unless you know what you do."));
            core.log("Updated messages.yml file to v9");
        }
        if (core.getMessages("").getInt("version") == 9) {
            index = lines.indexOf("version: 9");
            lines.set(index, "version: 10");
            index = lines.indexOf(
                    "  Multiplier Create: '" + core.getMessages("").getString("Help.Multiplier Create") + "'")
                    + 1;
            lines.add(index,
                    "  Multiplier Set: '%prefix% &cPlease use &f/coins multiplier set <amount> <enabler> <minutes> (server)'");
            lines.addAll(Arrays.asList("  Set:",
                    "  - '%prefix% A multiplier with the following data was set for %server%'",
                    "  - '  &7Enabler: &c%enabler%'", "  - '  &7Amount: &c%amount%'",
                    "  - '  &7Minutes: &c%minutes%'"));
            core.log("Updated messages.yml file to v10");
        }
        FileUtils.writeLines(messagesFiles.get("default"), lines);
    } catch (IOException ex) {
        core.log("An unexpected error occurred while updating the messages.yml file.");
        core.debug(ex.getMessage());
    }
    try {
        List<String> lines = FileUtils.readLines(messagesFiles.get("es"), Charsets.UTF_8);
        int index;
        if (core.getMessages("es").getInt("version") == 6) {
            index = lines.indexOf("version: 6");
            lines.set(index, "version: 7");
            index = lines.indexOf("Multipliers:");
            lines.remove(index);
            index = lines.indexOf("  Menu:");
            lines.add(index, "Multipliers:");
            core.log("Updated messages_es.yml file to v7");
        }
        if (core.getMessages("es").getInt("version") == 7) {
            index = lines.indexOf("version: 7");
            lines.set(index, "version: 8");
            index = lines.indexOf("  Menu:") + 2;
            lines.addAll(index, Arrays.asList("    Confirm:", "      Title: '&8Ests seguro?'",
                    "      Accept: '&aSI!'", "      Decline: '&cNo'", "    Multipliers:",
                    "      Name: '&6Multiplicador &cx%amount%'", "      Lore:", "      - ''",
                    "      - '&7Cantidad: &c%amount%'", "      - '&7Servidor: &c%server%'",
                    "      - '&7Minutos: &c%minutes%'", "      - ''", "      - '&7ID: &c#%id%'",
                    "    No Multipliers:", "      Name: '&cNo tienes ningn multiplicador :('", "      Lore:",
                    "      - ''", "      - '&7Puedes comprar multiplicadores en nuestra tienda'",
                    "      - '&6&nstore.servername.net'"));
            core.log("Updated messages_es.yml file to v8");
        }
        index = lines.indexOf("      - '&6&nstore.servername.net'\"");
        if (index != -1) {
            lines.set(index, "      - '&6&nstore.servername.net'");
        }
        if (core.getMessages("es").getInt("version") == 8) {
            index = lines.indexOf("version: 8");
            lines.set(index, "version: 9");
            lines.removeAll(Arrays.asList("# Coins messages file.",
                    "# If you need support or find a bug open a issuse in",
                    "# the official github repo https://github.com/Beelzebu/Coins/issuses/", "",
                    "# The version of this file, don't edit!"));
            lines.addAll(0, Arrays.asList("# Coins messages file.",
                    "# Si necesitas soporte o encuentras un error por favor abre un ticket en el",
                    "# repositorio oficial de github https://github.com/Beelzebu/Coins/issuses/", "",
                    "# La versin de este archivo, es usado para actualizarlo automticamente, no lo cambies",
                    "# a menos que sepas lo que haces."));
            core.log("Updated messages_es.yml file to v9");
        }
        if (core.getMessages("es").getInt("version") == 9) {
            index = lines.indexOf("version: 9");
            lines.set(index, "version: 10");
            index = lines.indexOf(
                    "  Multiplier Create: '" + core.getMessages("es").getString("Help.Multiplier Create") + "'")
                    + 1;
            lines.add(index,
                    "  Multiplier Set: '%prefix% &cPor favor usa &f/coins multiplier set <cantidad> <activador> <minutos> (server)'");
            lines.addAll(Arrays.asList("  Set:",
                    "  - '%prefix% Un multiplicador con la siguiente informacin fue establecido en %server%'",
                    "  - '  &7Activador: &c%enabler%'", "  - '  &7Cantidad: &c%amount%'",
                    "  - '  &7Minutos: &c%minutes%'"));
            core.log("Updated messages_es.yml file to v10");
        }
        if (lines.get(0).startsWith("  Multiplier Set:")) {
            lines.remove(0);
            index = lines.indexOf(
                    "  Multiplier Create: '" + core.getMessages("es").getString("Help.Multiplier Create") + "'")
                    + 1;
            lines.add(index,
                    "  Multiplier Set: '%prefix% &cPor favor usa &f/coins multiplier set <cantidad> <activador> <minutos> (server)'");
        }
        FileUtils.writeLines(messagesFiles.get("es"), lines);
    } catch (IOException ex) {
        core.log("An unexpected error occurred while updating the messages_es.yml file.");
        core.debug(ex.getMessage());
    }
}

From source file:com.nextep.datadesigner.dbgm.gui.IndexEditorGUI.java

private void indexColumnDown(IIndex index, IBasicColumn c) {
    final IReference columnRef = c.getReference();
    final List<IReference> colRef = index.getIndexedColumnsRef();
    int colIndex = colRef.indexOf(columnRef);
    if (colIndex < colRef.size() - 1) {
        final IBasicColumn swappedCol = index.getColumns().get(colIndex + 1);
        Collections.swap(colRef, colIndex, colIndex + 1);
        index.notifyListeners(ChangeEvent.MODEL_CHANGED, c);
        c.notifyListeners(ChangeEvent.MODEL_CHANGED, null);
        swappedCol.notifyListeners(ChangeEvent.MODEL_CHANGED, null);
    }//from ww w .  j a v a2 s .co m
}

From source file:com.nextep.datadesigner.dbgm.gui.IndexEditorGUI.java

private void indexColumnUp(IIndex index, IBasicColumn column) {
    final IReference columnRef = column.getReference();
    final List<IReference> colRefs = index.getIndexedColumnsRef();
    int colIndex = colRefs.indexOf(columnRef);
    if (colIndex > 0) {
        final IBasicColumn swappedCol = index.getColumns().get(colIndex - 1);
        Collections.swap(colRefs, colIndex, colIndex - 1);
        index.notifyListeners(ChangeEvent.MODEL_CHANGED, column);
        column.notifyListeners(ChangeEvent.MODEL_CHANGED, null);
        swappedCol.notifyListeners(ChangeEvent.MODEL_CHANGED, null);
    }//  ww  w .  j  av  a2s.c  om
}

From source file:com.haulmont.cuba.gui.data.impl.DsContextImpl.java

@SuppressWarnings("unchecked")
protected void repairReferences(Entity entity, Entity contextEntity) {
    MetaClass metaClass = metadata.getClassNN(entity.getClass());
    MetaClass contextEntityMetaClass = metadata.getClassNN(contextEntity.getClass());

    for (MetaProperty property : metaClass.getProperties()) {
        if (!property.getRange().isClass() || !property.getRange().asClass().equals(contextEntityMetaClass)
                || !PersistenceHelper.isLoaded(entity, property.getName()))
            continue;

        Object value = entity.getValue(property.getName());
        if (value != null) {
            if (property.getRange().getCardinality().isMany()) {
                Collection collection = (Collection) value;
                for (Object item : new ArrayList(collection)) {
                    if (contextEntity.equals(item) && contextEntity != item) {
                        if (collection instanceof List) {
                            List list = (List) collection;
                            list.set(list.indexOf(item), contextEntity);
                        } else {
                            collection.remove(item);
                            collection.add(contextEntity);
                        }// w ww .  ja  va2s .c  o m
                    }
                }
            } else {
                if (contextEntity.equals(value) && contextEntity != value) {
                    entity.setValue(property.getName(), contextEntity);
                }
            }
        }
    }
}

From source file:com.boxedfolder.carrot.service.impl.AnalyticsServiceImpl.java

@Override
public List<AnalyticsTransfer> eventsTriggered(DateTime from, DateTime to) {
    List<AnalyticsTransfer> output = new ArrayList<>();
    List<AnalyticsLog> logs = findAll(from, to);
    for (AnalyticsLog log : logs) {
        Event event = log.getOccuredEvent();
        AnalyticsTransfer transfer = new AnalyticsTransfer();
        transfer.setId(event.getId());//from   w  w w .ja va2  s .c  o m
        transfer.setName(event.getName());
        if (!output.contains(transfer)) {
            output.add(transfer);
        } else {
            transfer = output.get(output.indexOf(transfer));
        }
        Integer value = transfer.getCount();
        value++;
        transfer.setCount(value);
    }

    return output;
}