Example usage for java.util TreeMap size

List of usage examples for java.util TreeMap size

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int size

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Usage

From source file:org.ala.spatial.analysis.layers.SitesBySpeciesTabulated.java

/**
 * write bioregion tabulation./*w  ww . ja  va 2  s  .c o m*/
 * <p/>
 * Output filename is name + ".csv" and name + ".json".
 *
 * @param name            output filename
 * @param outputDirectory directory for output.
 * @param columns         list of the bioregion names.
 * @param bioMap          data to write.
 * @return
 */
private Map writeBioregions(String name, String outputDirectory, String[] columns,
        HashMap<Integer, Integer>[] bioMap) {
    Map map = new HashMap();
    ArrayList array = new ArrayList();
    try {
        FileWriter fw = new FileWriter(outputDirectory + File.separator + name + ".csv");

        //identify column numbers
        TreeMap<Integer, Integer> tm = new TreeMap();
        for (int i = 0; i < columns.length; i++) {
            tm.putAll(bioMap[i]);
        }
        Integer[] cols = new Integer[tm.size()];
        tm.keySet().toArray(cols);

        ArrayList<Integer> c = new ArrayList<Integer>();
        for (int j = 0; j < cols.length; j++) {
            c.add(cols[j]);
            fw.write(",\"" + cols[j] + "\"");
        }

        //bioregion rows
        for (int i = 0; i < columns.length + 1; i++) {
            if (bioMap[i].size() > 0) {
                ArrayList array2 = new ArrayList();
                String rowname = "Undefined";
                if (i > 0) {
                    rowname = columns[i - 1];
                }
                fw.write("\n\"" + rowname + "\"");
                //count columns
                for (int j = 0; j < cols.length; j++) {
                    Integer v = bioMap[i].get(cols[j]);
                    fw.write(",");
                    if (v != null) {
                        fw.write(v.toString());
                        array2.add(v.toString());
                    } else {
                        array2.add("");
                    }
                }
                Map m3 = new HashMap();
                m3.put("name", rowname);
                m3.put("row", array2);
                array.add(m3);
            }
        }

        Map m4 = new HashMap();
        m4.put("rows", array);
        m4.put("columns", c);
        map.put(name, m4);

        fw.close();

        fw = new FileWriter(outputDirectory + File.separator + name + ".json");
        JSONObject.writeJSONString(map, fw);
        fw.close();
    } catch (Exception e) {
        e.printStackTrace();
    }
    return map;
}

From source file:com.opengamma.analytics.financial.provider.calculator.discounting.CashFlowEquivalentCalculator.java

@Override
public AnnuityPaymentFixed visitBondFixedSecurity(final BondFixedSecurity bond,
        final MulticurveProviderInterface multicurves) {
    ArgumentChecker.notNull(bond, "Bond");
    ArgumentChecker.notNull(multicurves, "Multicurves provider");
    final Currency ccy = bond.getCurrency();
    final TreeMap<Double, Double> flow = new TreeMap<>();
    final AnnuityPaymentFixed cfeNom = bond.getNominal().accept(this, multicurves);
    final AnnuityPaymentFixed cfeCpn = bond.getCoupon().accept(this, multicurves);
    for (final PaymentFixed p : cfeNom.getPayments()) {
        flow.put(p.getPaymentTime(), p.getAmount());
    }/*  www .j  av a 2s .c om*/
    for (final PaymentFixed p : cfeCpn.getPayments()) {
        addcf(flow, p.getPaymentTime(), p.getAmount());
    }
    final PaymentFixed[] agregatedCfe = new PaymentFixed[flow.size()];
    int loopcf = 0;
    for (final double time : flow.keySet()) {
        agregatedCfe[loopcf++] = new PaymentFixed(ccy, time, flow.get(time));
    }
    return new AnnuityPaymentFixed(agregatedCfe);

}

From source file:org.ala.spatial.analysis.layers.SitesBySpeciesTabulated.java

/**
 * write decades tabulation.//from   w  w w .  ja va2s  .  c  om
 * <p/>
 * Output filename is "decades.csv" and "decades.json".
 *
 * @param outputDirectory path to output directory.
 * @param decadeIdx       array of decades.
 * @param decMap          array of map of values to write.
 * @return
 */
private Map writeDecades(String outputDirectory, short[] decadeIdx, HashMap<Integer, Integer>[] decMap) {
    Map map = new HashMap();
    ArrayList array = new ArrayList();

    try {
        FileWriter fw = new FileWriter(outputDirectory + File.separator + "decades.csv");

        //identify column numbers
        TreeMap<Integer, Integer> tm = new TreeMap();
        for (int i = 0; i < decMap.length; i++) {
            tm.putAll(decMap[i]);
        }
        Integer[] cols = new Integer[tm.size()];
        tm.keySet().toArray(cols);

        ArrayList<Integer> c = new ArrayList<Integer>();
        for (int j = 0; j < cols.length; j++) {
            c.add(cols[j]);
            fw.write(",\"" + cols[j] + "\"");
        }

        //bioregion rows
        for (int i = 0; i < decMap.length; i++) {
            if (decMap[i].size() > 0) {
                ArrayList array2 = new ArrayList();
                int pos = java.util.Arrays.binarySearch(decadeIdx, (short) i);
                //seek to first
                while (pos > 0 && decadeIdx[pos - 1] == i) {
                    pos--;
                }
                String rowname = "no year recorded";
                if (i > 0) {
                    rowname = pos + " to " + (pos + 9);
                }
                fw.write("\n\"" + rowname + "\"");
                //count columns
                for (int j = 0; j < cols.length; j++) {
                    Integer v = decMap[i].get(cols[j]);
                    fw.write(",");
                    if (v != null) {
                        fw.write(v.toString());
                        array2.add(v.toString());
                    } else {
                        array2.add("");
                    }
                }
                Map m3 = new HashMap();
                m3.put("name", rowname);
                m3.put("row", array2);
                array.add(m3);
            }
        }

        Map m4 = new HashMap();
        m4.put("rows", array);
        m4.put("columns", c);
        map.put("decades", m4);

        fw.close();

        fw = new FileWriter(outputDirectory + File.separator + "decades.json");
        JSONObject.writeJSONString(map, fw);
        fw.close();

    } catch (Exception e) {
        e.printStackTrace();
    }

    return map;
}

From source file:org.ala.spatial.analysis.layers.SitesBySpeciesTabulated.java

/**
 * write decade counts tabulation.//from   w  w  w. j  a v a 2  s .c o  m
 * <p/>
 * Output filename is "decadecounts.csv" and "decadecounts.json".
 *
 * @param outputDirectory path to output directory.
 * @param decadeIdx       array of decades.
 * @param decMap          array of map of values to write.
 * @return
 */
private Map writeDecadeCounts(String outputDirectory, HashMap<Integer, Integer>[] decCountMap) {
    Map map = new HashMap();
    ArrayList array = new ArrayList();

    try {
        FileWriter fw = new FileWriter(outputDirectory + File.separator + "decadecounts.csv");

        //identify column numbers
        TreeMap<Integer, Integer> tm = new TreeMap();
        for (int i = 1; i < decCountMap.length; i++) {
            tm.putAll(decCountMap[i]);
        }
        Integer[] cols = new Integer[tm.size()];
        tm.keySet().toArray(cols);

        ArrayList<Integer> c = new ArrayList<Integer>();
        for (int j = 0; j < cols.length; j++) {
            c.add(cols[j]);
            fw.write(",\"" + cols[j] + "\"");
        }

        //bioregion rows
        for (int i = 1; i < decCountMap.length; i++) {
            if (decCountMap[i].size() > 0) {
                ArrayList array2 = new ArrayList();
                String rowname = i + " Decades";
                fw.write("\n\"" + rowname + "\"");
                //count columns
                for (int j = 0; j < cols.length; j++) {
                    Integer v = decCountMap[i].get(cols[j]);
                    fw.write(",");
                    if (v != null) {
                        fw.write(v.toString());
                        array2.add(v.toString());
                    } else {
                        array2.add("");
                    }
                }
                Map m3 = new HashMap();
                m3.put("name", rowname);
                m3.put("row", array2);
                array.add(m3);
            }
        }

        Map m4 = new HashMap();
        m4.put("rows", array);
        m4.put("columns", c);
        map.put("decadecounts", m4);

        fw.close();

        fw = new FileWriter(outputDirectory + File.separator + "decadecounts.json");
        JSONObject.writeJSONString(map, fw);
        fw.close();

    } catch (Exception e) {
        e.printStackTrace();
    }

    return map;
}

From source file:com.opengamma.analytics.financial.provider.calculator.discounting.CashFlowEquivalentCalculator.java

@Override
public AnnuityPaymentFixed visitSwap(final Swap<?, ?> swap, final MulticurveProviderInterface multicurves) {
    ArgumentChecker.notNull(swap, "Swap");
    ArgumentChecker.notNull(multicurves, "Multicurves provider");
    final Currency ccy = swap.getFirstLeg().getCurrency();
    Validate.isTrue(ccy.equals(swap.getSecondLeg().getCurrency()),
            "Cash flow equivalent available only for single currency swaps.");
    final TreeMap<Double, Double> flow = new TreeMap<>();
    final AnnuityPaymentFixed cfeLeg1 = swap.getFirstLeg().accept(this, multicurves);
    final AnnuityPaymentFixed cfeLeg2 = swap.getSecondLeg().accept(this, multicurves);
    for (final PaymentFixed p : cfeLeg1.getPayments()) {
        flow.put(p.getPaymentTime(), p.getAmount());
    }/*from  w  w  w  . j  a v a  2s .c  om*/
    for (final PaymentFixed p : cfeLeg2.getPayments()) {
        addcf(flow, p.getPaymentTime(), p.getAmount());
    }
    final PaymentFixed[] agregatedCfe = new PaymentFixed[flow.size()];
    int loopcf = 0;
    for (final double time : flow.keySet()) {
        agregatedCfe[loopcf++] = new PaymentFixed(ccy, time, flow.get(time));
    }
    return new AnnuityPaymentFixed(agregatedCfe);
}

From source file:org.powertac.common.config.ConfiguratorTest.java

@Test
public void testBootstrapState() {
    final TreeMap<String, Object> map = new TreeMap<String, Object>();
    ConfigurationRecorder cr = new ConfigurationRecorder() {
        @Override/*  w  w w. j a  va 2s.  c om*/
        public void recordItem(String key, Object value) {
            map.put(key, value);
        }
    };
    ConfigTestDummy dummy = new ConfigTestDummy();
    Configurator uut = new Configurator();
    uut.gatherBootstrapState(dummy, cr);
    assertEquals(2, map.size(), "two entries");
    assertEquals(0, ((Integer) map.get("pt.configTestDummy.intProperty")).intValue(), "correct int");
    assertEquals(-0.06, (Double) map.get("pt.configTestDummy.fixedPerKwh"), 1e-6, "correct double");
}

From source file:org.powertac.common.config.ConfiguratorTest.java

@Test
public void testPublishConfig() {
    final TreeMap<String, Object> map = new TreeMap<String, Object>();
    ConfigurationRecorder cr = new ConfigurationRecorder() {
        @Override/*from   ww  w  .  jav  a 2  s  .  c o  m*/
        public void recordItem(String key, Object value) {
            map.put(key, value);
        }
    };
    ConfigTestDummy dummy = new ConfigTestDummy();
    Configurator uut = new Configurator();
    uut.gatherPublishedConfiguration(dummy, cr);
    assertEquals(2, map.size(), "two entries");
    assertEquals("dummy", (String) map.get("pt.configTestDummy.stringProperty"), "correct String");
    assertEquals(-0.06, (Double) map.get("pt.configTestDummy.fixedPerKwh"), 1e-6, "correct double");
}

From source file:com.almende.dht.Bucket.java

/**
 * Gets the closest nodes.//from  w  w  w .  j a v a  2s  .  c om
 *
 * @param near
 *            the near
 * @param limit
 *            the limit
 * @param filter
 *            the filter
 * @return the closest nodes
 */
public List<Node> getClosestNodes(final Key near, final int limit, final Collection<Key> filter) {
    synchronized (nodes) {
        final TreeMap<Key, Node> distMap = new TreeMap<Key, Node>();
        final Iterator<Entry<Key, Node>> iter = nodes.entrySet().iterator();
        while (iter.hasNext()) {
            Entry<Key, Node> entry = iter.next();
            if (filter != null && filter.contains(entry.getKey())) {
                continue;
            }
            distMap.put(near.dist(entry.getKey()), entry.getValue());
        }
        final Node[] values = distMap.values().toArray(new Node[0]);
        return Arrays.asList(Arrays.copyOf(values, Math.min(limit, distMap.size())));
    }
}

From source file:edu.fullerton.ldvw.ImageHistory.java

/**
 * Add a table of buttons/links and info to control display and deletion
 *
 * @param imgCnt total number of records in selection
 *///from  ww w.  j  a va 2 s  . c  o m
private PageItemList getNavBar(int imgCnt, boolean isBottom, String frmName)
        throws WebUtilException, LdvTableException, SQLException {
    PageItemList ret = new PageItemList();
    PageTable navBar = new PageTable();
    PageTableRow cmds = new PageTableRow();

    // add next/prev buttons if applicable
    PageFormButton prevBtn = new PageFormButton("submitAct", "<", "Prev");
    prevBtn.setEnabled(strt > 0);
    cmds.add(prevBtn);

    String botSuffix = isBottom ? "2" : "";

    int curPage = strt / cnt + 1;
    int nPage = (imgCnt + cnt - 1) / cnt;
    PageItemList pageSel = new PageItemList();
    pageSel.add("Page: ");
    PageFormText pageNum = new PageFormText("pageNum" + botSuffix, String.format("%1$,d", curPage));
    pageNum.setSize(3);
    pageNum.setMaxLen(6);
    pageNum.addEvent("onchange", "historySubmit('Go" + botSuffix + "', this);");
    pageSel.add(pageNum);
    pageSel.add(String.format(" of %d ", nPage));
    cmds.add(pageSel);

    PageFormButton nextBtn = new PageFormButton("submitAct", ">", "Next");
    nextBtn.setEnabled(curPage < nPage);
    cmds.add(nextBtn);

    int stop = Math.min(strt + cnt, imgCnt);
    String showing = String.format("Showing %1$d-%2$d for:", strt + 1, stop);
    cmds.add(showing);

    // add selection by user
    String cn = vuser.getCn();

    TreeMap<String, Integer> ucounts = imgTbl.getCountByUser();
    String[] usrs = new String[ucounts.size() + 1];
    String sel = "All";
    usrs[0] = "All";
    int i = 1;
    for (Map.Entry<String, Integer> entry : ucounts.entrySet()) {
        String u = entry.getKey();
        Integer cnts = entry.getValue();
        String opt = String.format("%1$s (%2$d)", u, cnts);
        if (userWanted.equalsIgnoreCase(u)) {
            sel = opt;
        }
        usrs[i] = opt;
        i++;
    }
    if (!isBottom) {
        // allow them to select another user (or all)
        PageFormSelect usrSel = new PageFormSelect("usrSel", usrs);
        usrSel.setSelected(sel);
        usrSel.addEvent("onchange", "this.form.submit()");
        PageItemList owner = new PageItemList();
        owner.add(new PageItemString("Owner:&nbsp;", false));
        owner.add(usrSel);
        cmds.add(owner);

        // Group selector
        TreeSet<String> groups = imgGrpTbl.getGroups(userWanted);
        if (!groups.isEmpty()) {
            PageItemList grpPIL = new PageItemList();
            grpPIL.add(new PageItemString("Group:&nbsp;", false));
            groups.add("All");
            PageFormSelect grpSel = new PageFormSelect("group");
            grpSel.add(groups);
            String curGroup = request.getParameter("group");
            if (curGroup != null && !curGroup.isEmpty() && groups.contains(curGroup)) {
                grpSel.setSelected(curGroup);
            } else {
                grpSel.setSelected("All");
            }
            grpSel.addEvent("onchange", "document." + frmName + ".submit()");
            grpPIL.add(grpSel);
            cmds.add(grpPIL);
        }
    }
    cmds.setClassAll("noborder");
    navBar.addRow(cmds);
    ret.add(navBar);

    if (!isBottom) {
        // New table because this one has fewer columns and we want to hide it by default
        navBar = new PageTable();
        navBar.setClassName("hidable");
        navBar.addStyle("display", "none");

        // allow them to change image size
        PageTableRow cmd2 = new PageTableRow();
        String[] sizes = { "original", "small", "med" };
        PageFormSelect sizeSel = new PageFormSelect("size", sizes);
        String curSize = request.getParameter("size");
        if (curSize != null && !curSize.isEmpty() && ArrayUtils.contains(sizes, curSize)) {
            sizeSel.setSelected(curSize);
        }
        sizeSel.addEvent("onchange", "document." + frmName + ".submit()");
        PageItemString lbl;
        lbl = new PageItemString("Size:&nbsp;", false);
        lbl.setAlign(PageItem.Alignment.RIGHT);
        cmd2.add(lbl);
        PageTableColumn col;
        col = new PageTableColumn(sizeSel);
        cmd2.add(col);
        cmd2.add();
        cmd2.add();
        cmd2.setClassAll("noborder");
        navBar.addRow(cmd2);

        cmd2 = new PageTableRow();
        lbl = new PageItemString("Selections:&nbsp;", false);
        lbl.setAlign(PageItem.Alignment.RIGHT);
        cmd2.add(lbl);

        PageFormButton selAll = new PageFormButton("selAll", "Select all", "selall");
        selAll.setType("button");
        selAll.addEvent("onclick", "setChkBoxByClass('selBox',true)");
        cmd2.add(selAll);

        PageFormButton clrAll = new PageFormButton("selAll", "Clear all", "clrall");
        clrAll.setType("button");
        clrAll.addEvent("onclick", "setChkBoxByClass('selBox', false)");
        cmd2.add(clrAll);
        cmd2.add();
        cmd2.setClassAll("noborder");
        navBar.addRow(cmd2);

        if (userWanted.equalsIgnoreCase(vuser.getCn()) || vuser.isAdmin()) {
            cmd2 = new PageTableRow();
            lbl = new PageItemString("Delete images:&nbsp;", false);
            lbl.setAlign(PageItem.Alignment.RIGHT);
            cmd2.add(lbl);

            col = new PageTableColumn(new PageFormSubmit("submitAct", "Delete Selected"));
            cmd2.add(col);
            cmd2.add();
            cmd2.add();
            cmd2.setClassAll("noborder");
            navBar.addRow(cmd2);
        }

        PageTableRow grpRow = new PageTableRow();
        lbl = new PageItemString("My groups:&nbsp;", false);
        lbl.setAlign(PageItem.Alignment.RIGHT);
        grpRow.add(lbl);

        TreeSet<String> myGroup = imgGrpTbl.getGroups(curUser);
        if (!myGroup.contains("Favorites")) {
            myGroup.add("Favorites");
        }
        myGroup.remove("Last result");
        PageFormSelect grpSel = new PageFormSelect("op_group");
        grpSel.add(myGroup);
        String curGroup = request.getParameter("groupSel");
        if (curGroup != null && !curGroup.isEmpty() && myGroup.contains(curGroup)) {
            grpSel.setSelected(curGroup);
        } else {
            grpSel.setSelected("Favorites");
        }
        grpRow.add(grpSel);

        grpRow.add(new PageFormSubmit("submitAct", "Add to grp"));
        grpRow.add(new PageFormSubmit("submitAct", "Del from grp"));
        grpRow.setClassAll("noborder");
        navBar.addRow(grpRow);
        grpRow = new PageTableRow();
        lbl = new PageItemString("New Group:&nbsp;", false);
        lbl.setAlign(PageItem.Alignment.RIGHT);
        grpRow.add(lbl);
        PageFormText grpNameTxt = new PageFormText("newGrpName", "<new group name>");
        grpNameTxt.addEvent("onfocus", "if(this.value == '<new group name>'){ this.value = ''; }");
        grpNameTxt.addEvent("onblur", "if(this.value == ''){ this.value = '<new group name>'; }");
        grpRow.add(grpNameTxt);
        PageFormSubmit newGrpBtn = new PageFormSubmit("submitAct", "New grp");
        grpRow.add(newGrpBtn);
        grpRow.add();
        grpRow.setClassAll("noborder");
        navBar.addRow(grpRow);
        ret.add(navBar);

        PageItemString optBtn = new PageItemString("+More options");
        optBtn.addEvent("onclick", "showByClass('hidable',this)");
        optBtn.setClassName("showCmd");
        ret.addBlankLines(1);
        ret.add(optBtn);
    }
    vpage.includeJS("showByClass.js");
    return ret;
}

From source file:GitBackend.GitAPI.java

public RevCommit getMostRecentCommit(Date execDate, String path) {
    TreeMap<DateTime, RevCommit> allCommits = this.getAllCommitsBefore(execDate, path);
    if (allCommits.size() == 0) {
        logger.severe("Error... No commit");
        return null;
    } else {//from  www.  j  a  va2s.  c o  m
        RevCommit lastCommit = allCommits.lastEntry().getValue();
        System.out.println("Last entry: " + lastCommit.getName() + " was at "
                + new DateTime(lastCommit.getCommitterIdent().getWhen()));
        return lastCommit;

    }

}