Example usage for java.util TreeMap keySet

Introduction

In this page you can find the example usage for java.util TreeMap keySet.

Prototype

public Set<K> keySet() 

Source Link

Document

Returns a Set view of the keys contained in this map.

Usage

From source file:com.askjeffreyliu.camera2barcode.camera.CameraSource.java

private Size getBestAspectPictureSize(android.util.Size[] supportedPictureSizes) {
    float targetRatio = Utils.getScreenRatio(mContext);
    Size bestSize = null;//from w w  w . j  a  v a2s .  c  om
    TreeMap<Double, List> diffs = new TreeMap<>();

    for (android.util.Size size : supportedPictureSizes) {
        float ratio = (float) size.getWidth() / size.getHeight();
        double diff = Math.abs(ratio - targetRatio);
        if (diff < maxRatioTolerance) {
            if (diffs.keySet().contains(diff)) {
                //add the value to the list
                diffs.get(diff).add(size);
            } else {
                List newList = new ArrayList<>();
                newList.add(size);
                diffs.put(diff, newList);
            }
        }
    }

    //diffs now contains all of the usable sizes
    //now let's see which one has the least amount of
    for (Map.Entry entry : diffs.entrySet()) {
        List<android.util.Size> entries = (List) entry.getValue();
        for (android.util.Size s : entries) {
            if (bestSize == null) {
                bestSize = new Size(s.getWidth(), s.getHeight());
            } else if (bestSize.getWidth() < s.getWidth() || bestSize.getHeight() < s.getHeight()) {
                bestSize = new Size(s.getWidth(), s.getHeight());
            }
        }
    }
    return bestSize;
}

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From source file:net.spfbl.core.Analise.java

public static void load() {
    long time = System.currentTimeMillis();
    File file = new File("./data/analise.set");
    if (file.exists()) {
        try {//w  ww  .  j  av a2  s . c om
            TreeSet<Analise> set;
            FileInputStream fileInputStream = new FileInputStream(file);
            try {
                set = SerializationUtils.deserialize(fileInputStream);
            } finally {
                fileInputStream.close();
            }
            for (Analise analise : set) {
                try {
                    if (analise.semaphoreSet == null) {
                        analise.semaphoreSet = new Semaphore(1);
                    }
                    analise.ipSet.addAll(analise.processSet);
                    analise.processSet.clear();
                    add(analise);
                } catch (Exception ex) {
                    Server.logError(ex);
                }
            }
            Server.logLoad(time, file);
        } catch (Exception ex) {
            Server.logError(ex);
        }
    }
    time = System.currentTimeMillis();
    file = new File("./data/cluster.map");
    if (file.exists()) {
        try {
            TreeMap<String, Short[]> map;
            FileInputStream fileInputStream = new FileInputStream(file);
            try {
                map = SerializationUtils.deserialize(fileInputStream);
            } finally {
                fileInputStream.close();
            }
            for (String token : map.keySet()) {
                Short[] value = map.get(token);
                if (token.contains("#") || token.contains(".H.")) {
                    String hostname = token.replace("#", "0");
                    hostname = hostname.replace(".H.", ".0a.");
                    if (Domain.isHostname(hostname)) {
                        clusterMap.put(token, value);
                    }
                } else if (Owner.isOwnerCPF(token.substring(1))) {
                    String ownerID = Owner.normalizeID(token.substring(1));
                    clusterMap.put(ownerID, value);
                } else if (Owner.isOwnerID(token)) {
                    String ownerID = Owner.normalizeID(token);
                    clusterMap.put(ownerID, value);
                } else if (Subnet.isValidCIDR(token)) {
                    clusterMap.put(token, value);
                } else if (Domain.isHostname(token)) {
                    String hostname = Domain.normalizeHostname(token, true);
                    if (Domain.isOfficialTLD(hostname) && !hostname.endsWith(".br")) {
                        clusterMap.put(hostname, value);
                    }
                }
            }
            Server.logLoad(time, file);
        } catch (Exception ex) {
            Server.logError(ex);
        }
    }
}

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From source file:org.archive.crawler.admin.StatisticsTracker.java

protected void writeMimetypesReportTo(PrintWriter writer) {
    // header/*from   ww w . ja va2  s  .co m*/
    writer.print("[#urls] [#bytes] [mime-types]\n");
    TreeMap<String, AtomicLong> fd = getReverseSortedCopy(getFileDistribution());
    for (String key : fd.keySet()) {
        // Key is mime type.
        writer.print(Long.toString(fd.get(key).get()));
        writer.print(" ");
        writer.print(Long.toString(getBytesPerFileType(key)));
        writer.print(" ");
        writer.print(key);
        writer.print("\n");
    }
}

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From source file:org.squale.squaleweb.applicationlayer.action.export.ppt.AuditReportPPTData.java

/**
 * Create and add the array of results for the application in a slide
 * /* www  . j a v  a  2 s. c  om*/
 * @param slideToSet slide to set
 * @param where place to add results
 * @param factorsMap information about cells
 * @throws IOException if error
 * @throws PPTGeneratorException 
 */
private void createApplicationResultsTable(Slide slideToSet, Rectangle where, TreeMap factorsMap)
        throws IOException, PPTGeneratorException {
    StringBuffer html = new StringBuffer("<html><body><table border='1'>");
    StringBuffer title = new StringBuffer("<tr bgcolor=\"#00FFFF\">");
    List resultsBuffers = new ArrayList();
    // title of first column
    title.append("<td><b>" + WebMessages.getString(request, "component.project") + "</b></td>");
    for (Iterator it = factorsMap.keySet().iterator(); it.hasNext();) {
        String factorName = (String) it.next();
        // factor title
        title.append("<td><b>" + factorName + "</b></td>");
        Map results = (TreeMap) factorsMap.get(factorName);
        int rowProj = 1;
        for (Iterator projIt = results.keySet().iterator(); projIt.hasNext(); rowProj++) {
            String projName = (String) projIt.next();
            StringBuffer projectResults = null;
            if (rowProj > resultsBuffers.size()) {
                projectResults = new StringBuffer("<td>" + projName + "</td>");
                resultsBuffers.add(projectResults);
            } else {
                projectResults = (StringBuffer) resultsBuffers.get(rowProj - 1);
            }
            // project title
            // fill factor column
            appendFactorResultToProjectRow(projectResults, (Float[]) results.get(projName));
            projectResults.append("</td>");
        }
    }
    html.append(title + "</tr>");
    for (int i = 0; i < resultsBuffers.size(); i++) {
        html.append("<tr>");
        html.append((StringBuffer) resultsBuffers.get(i));
        html.append("</tr>");
    }
    html.append("</table></body></html>");
    addHtmlPicture(slideToSet, html.toString(), where.x, where.y);
}

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From source file:org.archive.crawler.admin.StatisticsTracker.java

protected void writeResponseCodeReportTo(PrintWriter writer) {
    // Build header.
    writer.print("[rescode] [#urls]\n");
    TreeMap<String, AtomicLong> scd = getReverseSortedCopy(getStatusCodeDistribution());
    for (String key : scd.keySet()) {
        writer.print(key);// ww  w .  j  av  a 2  s.  co m
        writer.print(" ");
        writer.print(Long.toString(scd.get(key).get()));
        writer.print("\n");
    }
}

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From source file:org.openmicroscopy.shoola.agents.measurement.view.IntensityResultsView.java

/**
 * Adds the statistics from the ROIShapes of the select ROI to the table.
 *//*from ww w  . j a  va2  s .  c  o  m*/
private void addAllResults() {
    Set<Figure> selectedFigures = view.getDrawingView().getSelectedFigures();
    if (CollectionUtils.isEmpty(selectedFigures) || state == State.ANALYSING)
        return;
    state = State.ANALYSING;
    setControls(false);
    List<ROIShape> shapeList = new ArrayList<ROIShape>();
    final Set<ROIShape> alreadyInTable = getShapesInRows();

    Iterator<Figure> i = selectedFigures.iterator();
    ROIFigure fig;
    TreeMap<Coord3D, ROIShape> treeMap;
    Iterator<Coord3D> j;
    ROIShape shape;
    Map<ROIShape, Map<Integer, ROIShapeStats>> analysisResults = model.getAnalysisResults();
    if (analysisResults == null)
        analysisResults = Collections.emptyMap();
    while (i.hasNext()) {
        fig = (ROIFigure) i.next();
        if (!(fig instanceof MeasureTextFigure)) {
            treeMap = fig.getROI().getShapes();
            j = treeMap.keySet().iterator();
            while (j.hasNext()) {
                shape = treeMap.get(j.next());
                if (!alreadyInTable.contains(shape)) {
                    final Map<Integer, ROIShapeStats> shapeStatsByChannel = analysisResults.get(shape);
                    if (shapeStatsByChannel == null || shapeStatsByChannel.isEmpty())
                        /* if empty, they were probably wiped out by AnalysisStatsWrapper.convertStats */
                        shapeList.add(shape);
                }
            }
        }
    }
    if (shapeList.isEmpty()) {
        if (!analysisResults.isEmpty()) {
            displayAnalysisResults();
        }
    } else {
        view.calculateStats(shapeList);
    }
}

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From source file:org.openlaszlo.sc.SWF9External.java

private String optionsToString() {
    StringBuffer result = new StringBuffer();
    result.append("{");
    TreeMap sorted = new TreeMap(options);
    for (Iterator i = sorted.keySet().iterator(); i.hasNext();) {
        Object key = i.next();//from   w w w . ja  v  a  2s  .  c om
        result.append(key);
        result.append(": ");
        result.append(sorted.get(key));
        if (i.hasNext()) {
            result.append(", ");
        }
    }
    result.append("}");
    return result.toString();
}

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From source file:org.opentaps.domain.container.ConstantsGeneratorContainer.java

private TreeMap<String, ConstantModel> readConstantConfiguration(Properties config) throws ContainerException {
    TreeMap<String, ConstantModel> models = new TreeMap<String, ConstantModel>();
    // first collect the entity names
    Enumeration<?> propertyNames = config.propertyNames();
    while (propertyNames.hasMoreElements()) {
        String key = (String) propertyNames.nextElement();
        if (GENERATE_VALUE.equals(config.getProperty(key))) {
            if (models.containsKey(key)) {
                throw new ContainerException("Entity: [" + key + "] already defined in the configuration.");
            }//from   ww w.jav  a2 s.  co m

            models.put(key, new ConstantModel(key));
        }
    }
    // then for each entity read the configuration
    for (String key : models.keySet()) {
        ConstantModel model = models.get(key);
        model.setClassName(config.getProperty(key + ".className"));
        model.setDescription(config.getProperty(key + ".description"));
        model.setTypeField(config.getProperty(key + ".typeField"));
        model.setNameField(config.getProperty(key + ".nameField"));
        model.setDescriptionField(config.getProperty(key + ".descriptionField"));
        model.setConstantField(config.getProperty(key + ".constantField"));
        model.setWhere(config.getProperty(key + ".where"));
    }

    return models;
}

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From source file:org.kalypso.project.database.server.ProjectDatabase.java

@Override
public KalypsoProjectBean[] getProjectHeads(final String projectType) {
    synchronized (this) {
        /** Getting the Session Factory and session */
        final Session session = FACTORY.getCurrentSession();

        /** Starting the Transaction */
        final Transaction tx = session.beginTransaction();

        /* names of existing projects */
        final List<?> names = session.createQuery(String.format(
                "select m_unixName from KalypsoProjectBean where m_projectType = '%s' ORDER by m_name", //$NON-NLS-1$
                projectType)).list();// w  w  w. j a v a 2s  . c  om
        tx.commit();

        final Set<String> projects = new HashSet<>();

        for (final Object object : names) {
            if (!(object instanceof String))
                continue;

            final String name = object.toString();
            projects.add(name);
        }

        final List<KalypsoProjectBean> projectBeans = new ArrayList<>();

        for (final String project : projects) {
            final TreeMap<Integer, KalypsoProjectBean> myBeans = new TreeMap<>();

            final Session mySession = FACTORY.getCurrentSession();
            final Transaction myTx = mySession.beginTransaction();
            final List<?> beans = mySession.createQuery(String.format(
                    "from KalypsoProjectBean where m_unixName = '%s'  ORDER by m_projectVersion", project)) //$NON-NLS-1$
                    .list();
            myTx.commit();

            for (final Object object : beans) {
                if (!(object instanceof KalypsoProjectBean))
                    continue;

                final KalypsoProjectBean b = (KalypsoProjectBean) object;
                myBeans.put(b.getProjectVersion(), b);
            }

            final Integer[] keys = myBeans.keySet().toArray(new Integer[] {});

            /* determine head */
            final KalypsoProjectBean head = myBeans.get(keys[keys.length - 1]);

            KalypsoProjectBean[] values = myBeans.values().toArray(new KalypsoProjectBean[] {});
            values = ArrayUtils.remove(values, values.length - 1); // remove last entry -> cycle!

            // TODO check needed? - order by clauses
            Arrays.sort(values, new Comparator<KalypsoProjectBean>() {
                @Override
                public int compare(final KalypsoProjectBean o1, final KalypsoProjectBean o2) {
                    return o1.getProjectVersion().compareTo(o2.getProjectVersion());
                }
            });

            head.setChildren(values);
            projectBeans.add(head);
        }

        return projectBeans.toArray(new KalypsoProjectBean[] {});
    }

}

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From source file:IndexService.Indexer.java

private List<IRecord> getRecord(TreeMap<String, TreeSet<Integer>> indexresult,
        HashMap<String, Boolean> iscolumn, String indexids, int limit, int fieldnum) throws IOException {
    long time = System.currentTimeMillis();
    List<IRecord> result = new ArrayList<IRecord>();
    boolean returnallfields = false;
    String[] idxids;//from ww  w. ja va2s .co m
    ArrayList<Integer> idxs = new ArrayList<Integer>();
    if (indexids == null) {
        returnallfields = true;
        idxids = new String[0];
    } else {
        idxids = indexids.split(",");
        for (int i = 0; i < idxids.length; i++) {
            idxs.add(Integer.parseInt(idxids[i].trim()));
        }
    }
    int i = 0;
    label: for (String file : indexresult.keySet()) {
        if (!iscolumn.get(file)) {
            IFormatDataFile ifdf = new IFormatDataFile(conf);
            if (returnallfields)
                ifdf.open(file);
            else
                ifdf.open(file, idxs);
            for (Integer line : indexresult.get(file)) {
                if (limit >= 0 && i >= limit) {
                    ifdf.close();
                    break label;
                }
                IRecord rec = ifdf.getByLine(line);
                result.add(rec);
                i++;
            }
            ifdf.close();
        } else {
            IColumnDataFile icdf = new IColumnDataFile(conf);
            if (returnallfields)
                icdf.open(file);
            else
                icdf.open(file, idxs);
            for (Integer line : indexresult.get(file)) {
                if (limit >= 0 && i >= limit) {
                    icdf.close();
                    break label;
                }
                IRecord rec = icdf.getByLine(line);
                result.add(rec);
                i++;
            }
            icdf.close();
        }
    }
    System.out.println("getRecord time:\t" + (System.currentTimeMillis() - time) / 1000 + "s");
    return result;
}

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