Example usage for java.lang Double parseDouble

List of usage examples for java.lang Double parseDouble

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Introduction

In this page you can find the example usage for java.lang Double parseDouble.

Prototype

public static double parseDouble(String s) throws NumberFormatException

Source Link

Document

Returns a new double initialized to the value represented by the specified String , as performed by the valueOf method of class Double .

Usage

From source file:de.qaware.chronix.solr.type.metric.functions.transformation.Subtract.java

/**
 * Constructs the subtract transformation.
 * The value is subtracted from each time series value
 *
 * @param value the value that is subtracted
 *///from w  ww. j  a  va2  s. co  m
public Subtract(String[] args) {
    this.value = Double.parseDouble(args[0]);
}

From source file:fr.norad.visuwall.plugin.jenkins.JenkinsVersionPage.java

private void addWarnings(SoftwareId softwareInfo, String strVersion) {
    String cleanedVersion = StringUtils.remove(strVersion, ".");
    if (isNumeric(cleanedVersion)) {
        double version = Double.parseDouble(strVersion);
        if (version < 1.405) {
            addWarningForVersionBefore1405(softwareInfo);
        }/*w w  w  .j a v  a2 s . co  m*/
    }
}

From source file:eu.scape_project.planning.xml.plan.OrdinalTransformerMappingFactory.java

@Override
public TargetValueObject createObject(Attributes arg0) throws Exception {
    TargetValueObject o = new TargetValueObject();
    o.setValue(Double.parseDouble(arg0.getValue("target")));
    return o;/*from   w  w w . ja v  a 2s.  co m*/
}

From source file:com.redsqirl.useful.NumberConverter.java

@Override
public String getAsString(FacesContext context, UIComponent component, Object value) {

    if (value == null) {
        return null;
    }//from   w w w .j  a  v a  2s .  c  om

    if (value instanceof Float || value instanceof Double) {
        double dblValue = Double.parseDouble(value.toString());
        if (dblValue - ((int) dblValue) > 0) {
            if (dblValue > 10E5 || dblValue - ((int) dblValue) < 10E-3) {
                return String.format("%.2E", dblValue);
            } else {
                return String.format("%.2f", dblValue);
            }
        }
    }

    return value.toString();
}

From source file:com.bdnc.ecommercebdnc.command.CadastraProduto.java

@Override
public void execute(HttpServletRequest request, HttpServletResponse response) {

    boolean isMultipart = ServletFileUpload.isMultipartContent(request);
    if (isMultipart) {
        FileItemFactory factory = new DiskFileItemFactory();
        ServletFileUpload upload = new ServletFileUpload(factory);
        List<FileItem> items = null;
        try {/*from  w w w  .j a  v  a 2  s .com*/
            items = (List<FileItem>) upload.parseRequest(request);

            Produto produto = new Produto();
            produto.setFoto(items.get(0).get());
            produto.setDescricao(items.get(1).getString("UTF-8"));
            produto.setValor(Double.parseDouble(items.get(2).getString("UTF-8")));

            LojaService lojaService = new LojaService();
            lojaService.salvarProduto(produto);

            request.getSession().setAttribute("produtos", lojaService.listarProdutos());

            RequestDispatcher dispather = request.getRequestDispatcher("cadastroproduto.jsp");
            dispather.forward(request, response);
        } catch (Exception ex) {
            ex.printStackTrace();
        }
    }
}

From source file:com.charts.IntradayChart.java

public IntradayChart(YStockQuote currentStock) {

    TimeSeries series = new TimeSeries(currentStock.get_name());
    ArrayList<String> fiveDayData = currentStock.get_one_day_data();
    int length = fiveDayData.size();
    for (int i = 17; i < length; i++) {
        String[] data = fiveDayData.get(i).split(",");
        Date time = new Date((long) Integer.parseInt(data[0]) * 1000);
        DateFormat df = new SimpleDateFormat("MM-dd-yyyy-h-m");
        series.addOrUpdate(new Minute(time), Double.parseDouble(data[1]));
    }//  w  ww  .java  2  s.c o  m
    TimeSeriesCollection dataset = new TimeSeriesCollection();
    dataset.addSeries(series);
    JFreeChart chart = ChartFactory.createTimeSeriesChart(
            currentStock.get_name() + "(" + currentStock.get_symbol() + ")" + " Intraday", "Date", "Price",
            dataset, true, true, false);
    XYPlot plot = (XYPlot) chart.getPlot();
    plot.setBackgroundPaint(Color.WHITE);
    plot.setDomainCrosshairVisible(true);
    plot.setRangeCrosshairVisible(true);
    ValueAxis yAxis = (ValueAxis) plot.getRangeAxis();
    DateAxis xAxis = (DateAxis) plot.getDomainAxis();
    xAxis.setTimeline(SegmentedTimeline.newMondayThroughFridayTimeline());
    xAxis.setDateFormatOverride(new SimpleDateFormat("h:m a"));
    xAxis.setTickMarkPosition(DateTickMarkPosition.MIDDLE);
    //xAxis.setVerticalTickLabels(true);
    chartPanel = new ChartPanel(chart);
    chart.setBackgroundPaint(chartPanel.getBackground());
    plot.setDomainGridlinePaint(Color.lightGray);
    plot.setRangeGridlinePaint(Color.lightGray);
    chartPanel.setVisible(true);
    chartPanel.revalidate();
    chartPanel.repaint();
}

From source file:com.hro.museapp.map.MarkerGenerator.java

public static HashMap<String, MarkerOptions> addMarkers(int type) {
    switch (type) {
    case PlacesLoader.TYPE_ALL:
        places = PlacesLoader.getPlaces();
        break;//from  w  w  w . j av a2  s  .  c o m
    case PlacesLoader.TYPE_SEARCH:
        places = PlacesLoader.getSearchResults();
        break;
    case PlacesLoader.TYPE_NEARBY:
        places = PlacesLoader.getNearbyResults();
        break;
    case PlacesLoader.TYPE_SINGLE:
        places = PlacesLoader.getSinglePlace();
        break;
    }

    mapPlaceToId = new HashMap<String, MarkerOptions>();
    try {
        for (int i = 0; i < places.length(); i++) {
            JSONObject c = places.getJSONObject(i);
            String title = c.getString(TAG_NAME);
            String lat = c.getString(TAG_LAT);
            String lon = c.getString(TAG_LONG);
            String mid = c.getString(TAG_MID);
            String cat = c.getString(TAG_CAT);
            LatLng loc = new LatLng(0, 0);
            try {
                loc = new LatLng(Double.parseDouble(lat), Double.parseDouble(lon));
            } catch (NumberFormatException nfe) {
                continue;
            }
            //mapPlaceToId.put(title, mid);
            /*Marker m = map
                  .addMarker(new MarkerOptions()
                .position(loc)
                .title(title)
                .icon(BitmapDescriptorFactory
                      .defaultMarker(BitmapDescriptorFactory.HUE_AZURE)));
            m.setData(mid);*/

            MarkerOptions m = new MarkerOptions().position(loc).title(title);

            if (cat.equals("Monument")) {
                m.icon(BitmapDescriptorFactory.defaultMarker(BitmapDescriptorFactory.HUE_AZURE));
            } else {
                m.icon(BitmapDescriptorFactory.defaultMarker(BitmapDescriptorFactory.HUE_MAGENTA));
            }
            mapPlaceToId.put(mid, m);
        }

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

From source file:model.Times.java

protected void parseValue(final String value) {
    try {/*  ww w .  j ava2  s .co  m*/
        setUserTime(Double.parseDouble(StringUtils.substringBetween(value, "user=", " ")));
        setSysTime(Double.parseDouble(StringUtils.substringBetween(value, "sys=", ",")));
        setRealTime(Double.parseDouble(StringUtils.substringBetween(value, "real=", " ")));
        LOG.info("Successfully parsed Times: " + this);
    } catch (final Exception ex) {
        LOG.error("Error parsing TIMES: ", ex);
    }
}

From source file:ml.shifu.core.di.builtin.binning.MunroPatBinning.java

@Override
public void addData(String val) {
    String fval = StringUtils.trimToEmpty(val);
    try {//from   w  w  w .j  a  v a2  s.com
        Double dval = Double.parseDouble(fval);
        estimator.add(dval);
    } catch (NumberFormatException e) {
        super.incInvalidValCnt();
    }
}

From source file:edu.illinois.cs.cogcomp.utils.Utils.java

/**
 * This reads a file in the ngram-format
 * http://www.speech.sri.com/projects/srilm/manpages/ngram-format.5.html
 *
 * and populates the languagemodel datastructure.
 *
 * @param fname//from  w w w.  ja v a  2  s . c o m
 * @return
 * @throws FileNotFoundException
 */
public static HashMap<String, Double> readSRILM(String fname) throws FileNotFoundException {
    List<String> lines = LineIO.read(fname);

    HashMap<String, Double> out = new HashMap<>();

    for (String line : lines) {

        if (line.trim().length() == 0 || line.startsWith("\\") || line.contains("ngram")) {
            // do nothing.
        } else {
            String[] sline = line.trim().split("\t");
            // important because of the log probabilities
            Double v = Math.exp(Double.parseDouble(sline[0]));
            String ngram = sline[1];

            String[] chars = ngram.split(" ");

            out.put(StringUtils.join(chars, ""), v);
        }
    }

    return out;
}