Example usage for java.util LinkedHashMap size

Introduction

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

Prototype

int size();

Source Link

Document

Returns the number of key-value mappings in this map.

Usage

From source file:Simulator.PerformanceCalculation.java

public JPanel waitTime2() {
    LinkedHashSet no = new LinkedHashSet();
    LinkedHashMap<Integer, ArrayList<Double>> wait1 = new LinkedHashMap<>();

    for (Map.Entry<Integer, TraceObject> entry : l.getLocalTrace().entrySet()) {
        TraceObject traceObject = entry.getValue();

        if (wait1.get(traceObject.getSurgeonId()) == null) {
            ArrayList details = new ArrayList();
            details.add(traceObject.getWaitTime2());
            wait1.put(traceObject.getSurgeonId(), details);
        } else {/*from   w  ww .j  av  a2  s . c  o  m*/
            wait1.get(traceObject.getSurgeonId()).add(traceObject.getWaitTime2());
        }

        no.add(traceObject.getSurgeonId());
    }
    String[] column = new String[no.size()];

    String series1 = "Wait Time 2";
    for (int i = 0; i < no.size(); i++) {
        column[i] = "Surgeon " + (i + 1);
    }

    DefaultCategoryDataset dataset = new DefaultCategoryDataset();

    LinkedHashMap<Integer, Double> average = new LinkedHashMap<>();
    for (Map.Entry<Integer, ArrayList<Double>> entry : wait1.entrySet()) {
        Integer integer = entry.getKey();
        ArrayList<Double> arrayList = entry.getValue();
        double total = 0;
        for (Double double1 : arrayList) {
            total += double1;
        }
        average.put(integer, total / arrayList.size());
    }

    for (int i = 1; i <= average.size(); i++) {
        dataset.addValue(Math.round(average.get(i) / 600), series1, column[i - 1]);
    }

    JFreeChart chart = ChartFactory.createBarChart("Wait Time 2", // chart title
            "Surgeon ID", // domain axis label
            "Days", // range axis label
            dataset, // data
            PlotOrientation.VERTICAL, // orientation
            true, // include legend
            true, // tooltips?
            false // URLs?
    );

    return new ChartPanel(chart);
}

---

From source file:Simulator.PerformanceCalculation.java

public JPanel waitTime() {
    LinkedHashSet no = new LinkedHashSet();
    LinkedHashMap<Integer, ArrayList<Double>> wait1 = new LinkedHashMap<>();

    for (Map.Entry<Integer, TraceObject> entry : l.getLocalTrace().entrySet()) {
        TraceObject traceObject = entry.getValue();

        if (wait1.get(traceObject.getSurgeonId()) == null) {
            ArrayList details = new ArrayList();
            details.add(traceObject.getWaitTime1());
            details.add(traceObject.getWaitTime2());
            wait1.put(traceObject.getSurgeonId(), details);
        } else {//from   w ww  .jav a2 s. c  o  m
            wait1.get(traceObject.getSurgeonId()).add(traceObject.getWaitTime1());
            wait1.get(traceObject.getSurgeonId()).add(traceObject.getWaitTime2());
        }

        no.add(traceObject.getSurgeonId());
    }
    String[] column = new String[no.size()];

    String series1 = "Wait Time";
    for (int i = 0; i < no.size(); i++) {
        column[i] = "Surgeon " + (i + 1);
    }

    DefaultCategoryDataset dataset = new DefaultCategoryDataset();

    LinkedHashMap<Integer, Double> average = new LinkedHashMap<>();
    for (Map.Entry<Integer, ArrayList<Double>> entry : wait1.entrySet()) {
        Integer integer = entry.getKey();
        ArrayList<Double> arrayList = entry.getValue();
        double total = 0;
        for (Double double1 : arrayList) {
            total += double1;
        }
        average.put(integer, total / (arrayList.size() / 2));
    }

    for (int i = 1; i <= average.size(); i++) {
        dataset.addValue(Math.round(average.get(i) / 600), series1, column[i - 1]);
    }
    JFreeChart chart = ChartFactory.createBarChart("Wait Time", // chart title
            "Surgeon ID", // domain axis label
            "Days", // range axis label
            dataset, // data
            PlotOrientation.VERTICAL, // orientation
            true, // include legend
            true, // tooltips?
            false // URLs?
    );

    return new ChartPanel(chart);
}

---

From source file:org.peerfact.impl.network.gnp.topology.GnpSpace.java

/**
 * Calculates good positions for all Hosts in Map
 * //w w w . j a  v a 2 s. co  m
 * @param monitorResheduling
 *            number of rescheduling the downhill simplex
 */
private void insertCoordinates(int monitorResheduling) {
    GnpSpace.calculationStepStatus = 2;
    coordinateIndex.clear();
    LinkedHashMap<Integer, Host> peers = this.getMapRef().getHostIndex();
    int c = 0;
    for (Host host : peers.values()) {
        GnpSpace.calculationProgressStatus = c;
        if (host.getHostType() == Host.HOST) {
            GnpPosition coord = this.insertCoordinateDownhillSimplex(host, monitorResheduling);
            coordinateIndex.put(host.getIpAddress(), coord);
            c++;
            if (c % 1000 == 0) {
                log.debug(c + " of " + peers.size() + " are positioned in gnp");
            }
        }
        if (!calculationInProgress) {
            return;
        }
    }
    GnpSpace.calculationStepStatus = 0;
    GnpSpace.calculationInProgress = false;
}

---

From source file:com.chiorichan.database.DatabaseEngine.java

@SuppressWarnings("unchecked")
public LinkedHashMap<String, Object> selectOne(String table, Object where) throws SQLException {
    LinkedHashMap<String, Object> result = select(table, where);

    if (result == null || result.size() < 1)
        return null;

    return (LinkedHashMap<String, Object>) result.get("0");
}

---

From source file:com.google.gwt.emultest.java.util.LinkedHashMapTest.java

public void testIsEmpty() {
    LinkedHashMap<String, String> srcMap = new LinkedHashMap<String, String>();
    checkEmptyLinkedHashMapAssumptions(srcMap);

    LinkedHashMap<String, String> dstMap = new LinkedHashMap<String, String>();
    checkEmptyLinkedHashMapAssumptions(dstMap);

    dstMap.putAll(srcMap);/*from w ww .j  a  va 2s . c om*/
    assertTrue(dstMap.isEmpty());

    dstMap.put(KEY_KEY, VALUE_VAL);
    assertFalse(dstMap.isEmpty());

    dstMap.remove(KEY_KEY);
    assertTrue(dstMap.isEmpty());
    assertEquals(dstMap.size(), 0);
}

---

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

/**
 * This Method is jsut for testing you can find the corresponding CLietn
 * Function in xmlcrm/auth/checkLoginData.lzx
 * //from   w w w  .ja v a  2s . com
 * @param myObject2
 * @return
 */
public int testObject(Object myObject2) {
    try {
        @SuppressWarnings("rawtypes")
        LinkedHashMap myObject = (LinkedHashMap) myObject2;
        log.debug("testObject " + myObject.size());
        log.debug("testObject " + myObject.get(1));
        log.debug("testObject " + myObject.get("stringObj"));
        return myObject.size();
    } catch (Exception e) {
        log.error("ex: ", e);
    }
    return -1;
}

---

From source file:Simulator.PerformanceCalculation.java

public JPanel costAnaylsis() {
    LinkedHashSet no = new LinkedHashSet();
    LinkedHashMap<Integer, ArrayList<Double>> wait1 = new LinkedHashMap<>();

    for (Map.Entry<Integer, TraceObject> entry : l.getLocalTrace().entrySet()) {
        TraceObject traceObject = entry.getValue();

        if (wait1.get(traceObject.getSurgeonId()) == null) {
            ArrayList details = new ArrayList();
            details.add(traceObject.getWaitTime1());
            details.add(traceObject.getWaitTime2());
            wait1.put(traceObject.getSurgeonId(), details);
        } else {//from   ww w  . j  av a 2 s.  c  om
            wait1.get(traceObject.getSurgeonId()).add(traceObject.getWaitTime1());
            wait1.get(traceObject.getSurgeonId()).add(traceObject.getWaitTime2());
        }

        no.add(traceObject.getSurgeonId());
    }
    String[] column = new String[no.size()];

    String series1 = "Cost";
    for (int i = 0; i < no.size(); i++) {
        column[i] = "Surgeon " + (i + 1);
    }

    DefaultCategoryDataset dataset = new DefaultCategoryDataset();
    int totalCost = 0;
    LinkedHashMap<Integer, Double> average = new LinkedHashMap<>();
    for (Map.Entry<Integer, ArrayList<Double>> entry : wait1.entrySet()) {
        Integer integer = entry.getKey();
        ArrayList<Double> arrayList = entry.getValue();
        double total = 0;
        for (Double double1 : arrayList) {
            total += double1;
        }
        totalCost += total * Configuration.costOfPatientWaiting;
        average.put(integer, total / 600);
    }

    for (int i = 1; i <= average.size(); i++) {
        dataset.addValue(Math.round(average.get(i) * Configuration.costOfPatientWaiting), series1,
                column[i - 1]);
    }
    totalCostClass = totalCost;
    JFreeChart chart = ChartFactory.createBarChart("Cost", // chart title
            "Surgeon ID", // domain axis label
            "$", // range axis label
            dataset, // data
            PlotOrientation.VERTICAL, // orientation
            true, // include legend
            true, // tooltips?
            false // URLs?
    );

    return new ChartPanel(chart);
}

---

From source file:org.apache.tez.mapreduce.input.TestMultiMRInput.java

@Test(timeout = 5000)
public void testSingleSplit() throws Exception {

    Path workDir = new Path(TEST_ROOT_DIR, "testSingleSplit");
    JobConf jobConf = new JobConf(defaultConf);
    jobConf.setInputFormat(org.apache.hadoop.mapred.SequenceFileInputFormat.class);
    FileInputFormat.setInputPaths(jobConf, workDir);

    MRInputUserPayloadProto.Builder builder = MRInputUserPayloadProto.newBuilder();
    builder.setGroupingEnabled(false);//from w  ww.  j  a va  2  s  .  co  m
    builder.setConfigurationBytes(TezUtils.createByteStringFromConf(jobConf));
    byte[] payload = builder.build().toByteArray();

    InputContext inputContext = createTezInputContext(payload);

    MultiMRInput input = new MultiMRInput(inputContext, 1);
    input.initialize();
    List<Event> eventList = new ArrayList<Event>();

    String file1 = "file1";
    LinkedHashMap<LongWritable, Text> data1 = createInputData(localFs, workDir, jobConf, file1, 0, 10);
    SequenceFileInputFormat<LongWritable, Text> format = new SequenceFileInputFormat<LongWritable, Text>();
    InputSplit[] splits = format.getSplits(jobConf, 1);
    assertEquals(1, splits.length);

    MRSplitProto splitProto = MRInputHelpers.createSplitProto(splits[0]);
    InputDataInformationEvent event = InputDataInformationEvent.createWithSerializedPayload(0,
            splitProto.toByteString().asReadOnlyByteBuffer());

    eventList.clear();
    eventList.add(event);
    input.handleEvents(eventList);

    int readerCount = 0;
    for (KeyValueReader reader : input.getKeyValueReaders()) {
        readerCount++;
        while (reader.next()) {
            if (data1.size() == 0) {
                fail("Found more records than expected");
            }
            Object key = reader.getCurrentKey();
            Object val = reader.getCurrentValue();
            assertEquals(val, data1.remove(key));
        }
    }
    assertEquals(1, readerCount);
}

---

From source file:at.ac.tuwien.inso.subcat.miner.SvnMiner.java

private void processCommit(String aAuthor, Date aDate, LinkedHashMap<String, FileStats> pathslist, String aMsg,
        String revision) throws SQLException, IOException {
    //TODO: Errorhandling to indicate that the SVN Log is not complete, e.g. Revisions for files are missing to have a complete file history

    Identity author = resolveIdentity(aAuthor);

    Identity committer = resolveIdentity(aAuthor);

    Date date = aDate;// w ww.j  ava2s.  co m
    String msg = aMsg;

    // Lemmatize input - delivers String List, convert it to string
    msg = StringUtils.join(lemmatizer.lemmatize(msg), ", ");

    int filecount = pathslist.size();

    assert (date != null || msg != null || pathslist != null);

    Commit commit = model.addCommit(revision, project, author, committer, date, msg, filecount, 0, 0);

    Map<String, ManagedFile> commitFileCache = new HashMap();

    for (Map.Entry<String, FileStats> item : pathslist.entrySet()) {
        if (stopped == true) {
            break;
        }

        FileStats stats = item.getValue();
        String path = item.getKey();

        switch (stats.type) {
        case ADD:
            ManagedFile addedFile = model.addManagedFile(project, path);
            model.addFileChange(commit, addedFile, 0, 0, 0, 0, 0);
            fileCache.put(path, addedFile);
            commitFileCache.put(path, addedFile);
            break;

        case DELETE:
            //TODO: Evaluate whether a file may be added and deleted in the same commit and add commitfilecache logic
            //TODO: Identify reason, why SVN logs sometimes contain modifies and deletes to files that do not exist and are not renamed either
            if (!stats.isFile) {
                removeBulk(path, commit);
            } else {
                if (fileCache.get(path) != null) {
                    ManagedFile deletedFile = fileCache.get(path);
                    model.addFileDeletion(deletedFile, commit);
                    fileCache.remove(stats.oldPath);
                } else {
                    reporter.warning(this.getName(),
                            "could not find: " + path + " to delete in Revision " + revision + " @ SvnMiner");
                }

            }

            break;

        case MODIFY:
            if (stats.isFile) {
                //TODO: Identify reason, why SVN logs sometimes contain modifies and deletes to files that do not exist and are not renamed either
                if (fileCache.get(path) != null) {
                    ManagedFile modifiedFile = fileCache.get(path);

                    //Check if file exists in the commit already and skip the file, if it does
                    if (!commitFileCache.containsKey(path)) {
                        model.addFileChange(commit, modifiedFile, 0, 0, 0, 0, 0);
                        commitFileCache.put(path, modifiedFile);
                    }
                } else {
                    reporter.warning(this.getName(),
                            "could not find: " + path + " to modify in Revision " + revision + " @ SvnMiner");
                }
            }
            break;

        case RENAME:
            //TODO: SVN ADD and DELETE in the same commit is used as rename in SVN - this differentiation has not been implemented yet

            if (!stats.isFile) {
                renameBulk(stats.oldPath, path, commit, commitFileCache);
            } else {
                ManagedFile copyFile = model.addManagedFile(project, path);
                model.addFileChange(commit, copyFile, 0, 0, 0, 0, 0);
                fileCache.put(path, copyFile);
                commitFileCache.put(path, copyFile);
                //we dont remove during rename in SVN, since RENAME might also mean a copy command
                //fileCache.remove (stats.oldPath);
            }

            break;

        default:
            assert (false);
        }
    }

    emitTasksProcessed(1);

}

---

From source file:ubic.gemma.core.visualization.ExperimentalDesignVisualizationServiceImpl.java

/**
 * Test method for now, shows how this can be used.
 *
 * @param e ee//from  ww  w  .  j a v  a  2s. c  o  m
 */
@SuppressWarnings("unused") // Test method for now, shows how this can be used.
protected void plotExperimentalDesign(ExpressionExperiment e) {
    LinkedHashMap<BioAssayValueObject, LinkedHashMap<ExperimentalFactor, Double>> layout = this
            .getExperimentalDesignLayout(e);

    List<String> efStrings = new ArrayList<>();
    List<String> baStrings = new ArrayList<>();
    List<double[]> rows = new ArrayList<>();
    boolean first = true;
    int i = 0;
    for (BioAssayValueObject ba : layout.keySet()) {
        baStrings.add(ba.getName());

        int j = 0;
        for (ExperimentalFactor ef : layout.get(ba).keySet()) {
            if (first) {
                double[] nextRow = new double[layout.size()];
                rows.add(nextRow);
                efStrings.add(ef.getName() + " ( id=" + ef.getId() + ")"); // make sure they are unique.
            }
            double d = layout.get(ba).get(ef);

            rows.get(j)[i] = d;
            j++;
        }
        i++;
        first = false;
    }

    double[][] mat = rows.toArray(new double[][] {});

    DoubleMatrix<String, String> data = DoubleMatrixFactory.dense(mat);
    data.setRowNames(efStrings);
    data.setColumnNames(baStrings);

    ColorMatrix<String, String> cm = new ColorMatrix<>(data, ColorMap.GREENRED_COLORMAP, Color.GRAY);

    try {
        this.writeImage(cm, File.createTempFile(e.getShortName() + "_", ".png"));
    } catch (IOException e1) {
        throw new RuntimeException(e1);
    }
}

---

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