Example usage for java.lang Double parseDouble

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:web.Validator.RechercheValidator.java

@Override
public void validate(Object o, Errors errors) {
    CommandSearch command = (CommandSearch) o;
    SimpleDateFormat myFormatter = new SimpleDateFormat("yyyy-MM-dd");
    if (!command.getDateNaissance().isEmpty()) {
        try {/*from  w w  w  . j a  v a2s .  co m*/
            Date parse = myFormatter.parse(command.getDateNaissance());
        } catch (Exception e) {
            errors.rejectValue("dateNaissance", "Erreur forme date", "Date format must be yyyy-mm-dd");
        }
    }
    if (!command.getTelephone().isEmpty()) {
        try {
            Double d = Double.parseDouble(command.getTelephone());
            if (command.getTelephone().length() != 8)
                errors.rejectValue("telephone", "Erreur log tel", "Tel must be 8 digits long");
        } catch (Exception e) {
            errors.rejectValue("telephone", "Erreur format tel",
                    "Tel must contain only numbers AND 8 digits long");
        }
    }
    if (!command.getCin().isEmpty()) {
        try {
            int i = Integer.parseInt(command.getCin());
            if (command.getCin().length() != 8)
                errors.rejectValue("cin", "Erreur format cin", "CIN must contain 8 digits");
        } catch (Exception e) {
            errors.rejectValue("cin", "Erreur format cin", "CIN must contain only digits");
        }
    }
}

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From source file:org.ext4spring.parameter.converter.simple.DoubleConverter.java

@Override
public <T> T toTypedValue(String stringValue, Class<T> type) {
    return (stringValue != null) ? type.cast(Double.parseDouble(stringValue)) : null;
}

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From source file:org.esxx.js.protocol.PreemptiveSchemes.java

public PreemptiveSchemes() {
    Properties p = ESXX.getInstance().getSettings();

    maxEntries = Integer.parseInt(p.getProperty("esxx.cache.preemptive-http.max_entries", "32"));
    maxAge = (long) (Double.parseDouble(p.getProperty("esxx.cache.preemptive-http.max_age", "3600")) * 1000);
}

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From source file:com.whizzosoftware.hobson.json.TypedPropertyValueSerializer.java

static public Object createValueObject(TypedProperty.Type type, Object jsonValue, PropertyContextProvider cp) {
    switch (type) {
    case BOOLEAN:
        if (jsonValue instanceof Boolean) {
            return jsonValue;
        } else if (jsonValue instanceof String) {
            if ("true".equalsIgnoreCase((String) jsonValue) || "false".equalsIgnoreCase((String) jsonValue)) {
                return Boolean.parseBoolean((String) jsonValue);
            } else {
                throw new HobsonInvalidRequestException(
                        "Boolean property is not a JSON string with \"true\" or \"false\":" + jsonValue);
            }/*w  ww  .j a va  2 s  . c om*/
        } else {
            throw new HobsonInvalidRequestException(
                    "Boolean property is not a valid JSON boolean: " + jsonValue);
        }
    case NUMBER:
        if (jsonValue instanceof Double || jsonValue instanceof Integer) {
            return jsonValue;
        } else if (jsonValue instanceof String) {
            try {
                return Double.parseDouble((String) jsonValue);
            } catch (NumberFormatException e) {
                throw new HobsonInvalidRequestException("Number property is not a valid number: " + jsonValue);
            }
        } else {
            throw new HobsonInvalidRequestException("Number property is not a valid JSON number: " + jsonValue);
        }
    case STRING:
        if (jsonValue instanceof String) {
            return jsonValue;
        } else if (jsonValue instanceof Integer || jsonValue instanceof Double
                || jsonValue instanceof Boolean) {
            return jsonValue.toString();
        } else if (JSONObject.NULL.equals(jsonValue)) {
            return null;
        } else {
            throw new HobsonInvalidRequestException("String property is not a valid JSON string: " + jsonValue);
        }
    case DEVICE:
        if (jsonValue instanceof JSONObject) {
            return createDeviceValueObject((JSONObject) jsonValue, cp);
        } else {
            throw new HobsonInvalidRequestException("Device property is not a JSON object: " + jsonValue);
        }
    case DEVICES:
        if (jsonValue instanceof JSONArray) {
            return createDevicesValueObject((JSONArray) jsonValue, cp);
        } else {
            throw new HobsonInvalidRequestException("Devices property is not a JSON array: " + jsonValue);
        }
    case PRESENCE_ENTITY:
        if (jsonValue instanceof JSONObject) {
            JSONObject json = (JSONObject) jsonValue;
            return cp.createPresenceEntityContext(json.getString(JSONAttributes.AID));
        } else {
            throw new HobsonInvalidRequestException(
                    "Presence entity property is not a JSON object: " + jsonValue);
        }
    case LOCATION:
        if (jsonValue instanceof JSONObject) {
            JSONObject json = (JSONObject) jsonValue;
            return cp.createPresenceLocationContext(json.getString(JSONAttributes.AID));
        } else {
            throw new HobsonInvalidRequestException(
                    "Presence location property is not a JSON object: " + jsonValue);
        }
    default:
        return jsonValue.toString();
    }
}

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From source file:com.anhth12.lambda.ml.param.HyperParams.java

public static HyperParamValues<?> fromConfig(Config config, String key) {
    switch (config.getValue(key).valueType()) {
    case LIST:/*from  w w w .j  a v  a2s. co m*/
        List<String> stringValues = config.getStringList(key);
        try {
            return range(Integer.parseInt(stringValues.get(0)), Integer.parseInt(stringValues.get(1)));
        } catch (NumberFormatException nfe) {
            // continue
        }
        try {
            return range(Double.parseDouble(stringValues.get(0)), Double.parseDouble(stringValues.get(1)));
        } catch (NumberFormatException nfe) {
            // continue
        }
        return unorderedFromValues(stringValues);
    case STRING:
    case NUMBER:
        String stringValue = config.getString(key);
        try {
            return fixed(Integer.parseInt(stringValue));
        } catch (NumberFormatException nfe) {

        }

        try {
            return fixed(Double.parseDouble(stringValue));
        } catch (NumberFormatException nfe) {
            // continue
        }
        return unorderedFromValues(Collections.singletonList(stringValue));
    default:
        throw new AssertionError(config.getValue(key).valueType().name());

    }
}

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From source file:gedi.util.math.stat.kernel.GaussianKernel.java

public void setParameter(String name, String value) {
    if (name.equals("sd"))
        setSd(Double.parseDouble(value));
    throw new IllegalArgumentException("Parameter " + name + " unknown!");
}

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From source file:edu.msu.cme.rdp.framebot.stat.TaxonAbundance.java

public static HashMap<String, Double> parseKmerCoverage(String infile) throws IOException {
    HashMap<String, Double> countMap = new HashMap<String, Double>();
    BufferedReader reader = new BufferedReader(new FileReader(new File(infile)));
    String line;/*from w  w  w  .  j a  v a2 s.c om*/
    while ((line = reader.readLine()) != null) {
        if (line.startsWith("#"))
            continue;
        String[] val = line.split("\\s+");
        countMap.put(val[0], Double.parseDouble(val[1]));
    }
    reader.close();
    return countMap;
}

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From source file:com.karki.spring.dao.impl.FacilitiesDaoImpl.java

@Override
public void loadData(String path) throws IOException, ClassNotFoundException, SQLException {
    Facilities fa = new Facilities();
    String line = "";
    BufferedReader reader = new BufferedReader(new FileReader(new File(path)));
    while ((line = reader.readLine()) != null) {
        StringTokenizer tokenizer = new StringTokenizer(line, ",");
        fa.setFacilityId(Integer.parseInt(tokenizer.nextToken()));
        fa.setName(tokenizer.nextToken());
        fa.setFee(Double.parseDouble(tokenizer.nextToken()));
        insert(fa);/*w  ww.j a v a  2 s .  c o  m*/
    }
    reader.close();
}

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From source file:oct.util.Util.java

public static double parseNumberFromInput(String in) {
    if (in.matches("[0-9]+(\\.[0-9]+)*")) {
        return Double.parseDouble(in);
    } else {// w  w w.  j  av a 2s  . c  o  m
        return -1;
    }
}

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From source file:edu.msu.cme.rdp.classifier.train.validation.distance.BoxPlotUtils.java

public static void readData(String inFile, File outdir, String xAxisLabel, String yAxisLabel)
        throws IOException {
    XYSeriesCollection dataset = new XYSeriesCollection();
    DefaultBoxAndWhiskerCategoryDataset scatterDataset = new DefaultBoxAndWhiskerCategoryDataset();

    BufferedReader reader = new BufferedReader(new FileReader(inFile));
    String line = reader.readLine();

    while ((line = reader.readLine()) != null) {
        String[] values = line.split("\\t");
        XYSeries series = new XYSeries(values[2]);
        dataset.addSeries(series);/* w w  w  .  j  a v a 2 s .co m*/

        double average = Double.parseDouble(values[4]);
        int Q1 = Integer.parseInt(values[6]);
        ;
        int median = Integer.parseInt(values[7]);
        int Q3 = Integer.parseInt(values[8]);
        int pct_98 = Integer.parseInt(values[9]);
        int pct_2 = Integer.parseInt(values[10]);
        int minOutlier = 0; // we don't care about the outliers
        int maxOutlier = 0; //

        BoxAndWhiskerItem item = new BoxAndWhiskerItem(average, median, Q1, Q3, pct_2, pct_98, minOutlier,
                maxOutlier, new ArrayList());
        scatterDataset.add(item, values[2], "");
    }

    String title = new File(inFile).getName();
    int index = title.indexOf(".");
    if (index != -1) {
        title = title.substring(0, index);
    }

    Font lableFont = new Font("Helvetica", Font.BOLD, 28);
    createBoxplot(scatterDataset, new PrintStream(new File(outdir, title + ".boxchart.png")), title, xAxisLabel,
            yAxisLabel, lableFont);

}

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