Example usage for java.lang Float valueOf

Introduction

In this page you can find the example usage for java.lang Float valueOf.

Prototype

@HotSpotIntrinsicCandidate
public static Float valueOf(float f) 

Source Link

Document

Returns a Float instance representing the specified float value.

Usage

From source file:business.security.control.OwmClient.java

/**
 * Find current weather within a circle//from   ww  w. ja va2 s . c o  m
 *
 * @param lat is the latitude of the geographic center of the circle
 * (North/South coordinate)
 * @param lon is the longitude of the geographic center of the circle
 * (East/West coordinate)
 * @param radius is the radius of the circle (in kilometres)
 * @throws JSONException if the response from the OWM server can't be parsed
 * @throws IOException if there's some network error or the OWM server
 * replies with a error.
 */
public WeatherStatusResponse currentWeatherInCircle(float lat, float lon, float radius)
        throws IOException, JSONException { //, boolean cluster, OwmClient.Lang lang) {
    String subUrl = String.format(Locale.ROOT, "find/station?lat=%f&lon=%f&radius=%f&cluster=yes",
            Float.valueOf(lat), Float.valueOf(lon), Float.valueOf(radius));
    JSONObject response = doQuery(subUrl);
    return new WeatherStatusResponse(response);
}

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From source file:com.autentia.wuija.web.JasperReportsServlet.java

/**
 * Load parameters of the report from the request
 * //  w  w  w .  j a v a2s  .  c  om
 * @param report report
 * @param request HTTP request
 * @return map of parameters
 */
private Map<String, Object> loadParameters(JasperReport report, HttpServletRequest request)
        throws ServletException {
    final Map<String, Object> ret = new HashMap<String, Object>();

    // Iterate report parameters
    for (JRParameter param : report.getParameters()) {
        // Get parameter value
        final String name = param.getName();
        String stringValue = "";
        List valueDatesource = null;

        if (name.equals("LIST_DATASOURCE")) {
            valueDatesource = (List) request.getSession().getAttribute(SESSION_PREFIX + name);
        } else {
            stringValue = (String) request.getSession().getAttribute(SESSION_PREFIX + name);
        }

        if (stringValue == null) {
            stringValue = request.getParameter(name);
        }

        // Get parameter type
        if (stringValue != null) {
            final Class<?> clazz = param.getValueClass();
            Object value;
            if (clazz == Integer.class) {
                value = Integer.valueOf(stringValue);
            } else if (clazz == Long.class) {
                value = Long.valueOf(stringValue);
            } else if (clazz == Float.class) {
                value = Float.valueOf(stringValue);
            } else if (clazz == Double.class) {
                value = Double.valueOf(stringValue);
            } else if (clazz == Boolean.class) {
                value = Boolean.valueOf(stringValue);
            } else if (clazz == String.class) {
                value = stringValue;
            } else if (clazz == Date.class) {
                try {
                    value = dateFormat.parse(stringValue);
                } catch (ParseException e) {
                    throw new ServletException(
                            "Cannot parse value of parameter " + name + " as date: " + stringValue, e);
                }
            } else if (clazz == List.class) {
                value = valueDatesource;
            } else {
                throw new ServletException(
                        "Type " + clazz.getName() + " of report parameter " + name + " is not supported");
            }
            ret.put(name, value);
        }
    }

    return ret;
}

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From source file:magma.agent.perception.impl.ServerMessageParser.java

/**
 * Parse a symbol tree node into a Hinge Joint Perceptor object
 * /*w w  w . j  av a2 s .c o m*/
 * @param node Symbol tree node
 * @return Hinge Joint Perceptor object
 * @throws PerceptorConversionException
 */
private HingeJointPerceptor parseHingeJoint(SymbolNode node) throws PerceptorConversionException {
    try {
        if (!(node.getChild(1) instanceof SymbolNode) || !(node.getChild(2) instanceof SymbolNode))
            throw new PerceptorConversionException("Malformed Message: " + node.toString());

        /* Check content */
        SymbolNode nameNode = (SymbolNode) node.getChild(1);
        SymbolNode rotationNode = (SymbolNode) node.getChild(2);

        if (!nameNode.getChild(0).content().equals("n"))
            throw new PerceptorConversionException("Malformed Message: " + node.toString() + ": name expected");

        if (!rotationNode.getChild(0).content().equals("ax"))
            throw new PerceptorConversionException("Malformed Message: " + node.toString() + ": axis expected");

        return new HingeJointPerceptor(nameNode.getChild(1).content(),
                Float.valueOf(rotationNode.getChild(1).content()));
    } catch (IndexOutOfBoundsException e) {
        throw new PerceptorConversionException("Malformed node: " + node.toString());
    }
}

---

From source file:cosm.DataIn.java

public float getValue(String dStream) {
    String currVal = null;//from  www . j  a v  a  2 s  .  c  o  m
    float value = 0.0f;
    if (root.has("datastreams")) {
        JSONArray streams = root.getJSONArray("datastreams");
        for (int i = 0; i < streams.length(); i++) {
            JSONObject row;
            try {
                row = streams.getJSONObject(i);
                if (row.getString("id").equals(dStream)) {
                    currVal = row.getString("current_value");
                    value = Float.valueOf(currVal.trim()).floatValue();
                } // else
                  // value = 0.0f;
            } catch (JSONException e) {
                e.printStackTrace();
            }
        }
        if (currVal == null)
            System.out.println("DATASTREAM DOES NOT EXIST");
        return value;
    } else
        return 0.0f;
}

---

From source file:HelloUniverse.java

public VirtualInputDevice(String[] args) {

    // default user-definable values
    printvalues = false;//from   www .ja v a 2 s. c om
    xscreeninitloc = 400;
    yscreeninitloc = 0;
    xscreensize = 400;
    yscreensize = 200;
    xobjinitloc = 0.0f;
    yobjinitloc = 0.0f;
    zobjinitloc = 2.2f;
    xaxisrotinit = 0.0f;
    yaxisrotinit = 0.0f;
    zaxisrotinit = 0.0f;

    for (int i = 0; i < args.length; i += 2) {
        if (args[i] == null)
            break;
        else if (args[i] == "printvalues")
            printvalues = (Boolean.valueOf(args[i + 1])).booleanValue();
        else if (args[i] == "xscreeninitloc")
            xscreeninitloc = (Integer.valueOf(args[i + 1])).intValue();
        else if (args[i] == "yscreeninitloc")
            yscreeninitloc = (Integer.valueOf(args[i + 1])).intValue();
        else if (args[i] == "xscreensize")
            xscreensize = (Integer.valueOf(args[i + 1])).intValue();
        else if (args[i] == "yscreensize")
            yscreensize = (Integer.valueOf(args[i + 1])).intValue();
        else if (args[i] == "xobjinitloc")
            xobjinitloc = (Float.valueOf(args[i + 1])).floatValue();
        else if (args[i] == "yobjinitloc")
            yobjinitloc = (Float.valueOf(args[i + 1])).floatValue();
        else if (args[i] == "zobjinitloc")
            zobjinitloc = (Integer.valueOf(args[i + 1])).floatValue();
    }

    if (printvalues == true) {
        System.out.println("Initial values for VirtualInputDevice:");
        System.out.println("xscreeninitloc = " + xscreeninitloc);
        System.out.println("yscreeninitloc = " + yscreeninitloc);
        System.out.println("xscreeninitsize = " + xscreensize);
        System.out.println("yscreeninitsize = " + yscreensize);
        System.out.println("xobjinitloc = " + xobjinitloc);
        System.out.println("yobjinitloc = " + yobjinitloc);
        System.out.println("zobjinitloc = " + zobjinitloc);
        System.out.println("xaxisrotinit = " + xaxisrotinit);
        System.out.println("yaxisrotinit = " + yaxisrotinit);
        System.out.println("zaxisrotinit = " + zaxisrotinit);
    }

    // initialize the InputDevice GUI
    Frame deviceFrame = new Frame();
    deviceFrame.setSize(xscreensize, yscreensize);
    deviceFrame.setLocation(xscreeninitloc, yscreeninitloc);
    deviceFrame.setTitle("Virtual Input Device");
    ButtonPositionControls positionControls;
    // initialize position with initial x, y, and z position
    positionControls = new ButtonPositionControls(xobjinitloc, yobjinitloc, zobjinitloc);
    WheelControls rotControls;
    // initialize rotations with initial angles in radians)
    rotControls = new WheelControls(xaxisrotinit, yaxisrotinit, zaxisrotinit);
    positionControls.setDevice(this);
    Panel devicePanel = new Panel();
    devicePanel.setLayout(new BorderLayout());
    devicePanel.add("East", positionControls);
    devicePanel.add("West", rotControls);
    deviceFrame.add(devicePanel);
    deviceFrame.pack();
    deviceFrame.setVisible(true);

    initPos.set(xobjinitloc, yobjinitloc, zobjinitloc);

    this.positionControls = positionControls;
    this.rotControls = rotControls;

    // default processing mode
    processingMode = InputDevice.DEMAND_DRIVEN;

    sensors[0] = new Sensor(this);
}

---

From source file:org.openspaces.rest.utils.ControllerUtils.java

public static Object convertPropertyToPrimitiveType(String object, Class type, String propKey) {
    if (type.equals(Long.class) || type.equals(Long.TYPE))
        return Long.valueOf(object);

    if (type.equals(Boolean.class) || type.equals(Boolean.TYPE))
        return Boolean.valueOf(object);

    if (type.equals(Integer.class) || type.equals(Integer.TYPE))
        return Integer.valueOf(object);

    if (type.equals(Byte.class) || type.equals(Byte.TYPE))
        return Byte.valueOf(object);

    if (type.equals(Short.class) || type.equals(Short.TYPE))
        return Short.valueOf(object);

    if (type.equals(Float.class) || type.equals(Float.TYPE))
        return Float.valueOf(object);

    if (type.equals(Double.class) || type.equals(Double.TYPE))
        return Double.valueOf(object);

    if (type.isEnum())
        return Enum.valueOf(type, object);

    if (type.equals(String.class) || type.equals(Object.class))
        return String.valueOf(object);

    if (type.equals(java.util.Date.class)) {
        try {//from  w  w  w.j  a  v  a2  s.  c om
            return simpleDateFormat.parse(object);
        } catch (ParseException e) {
            throw new RestException(
                    "Unable to parse date [" + object + "]. Make sure it matches the format: " + date_format);
        }
    }

    //unknown type
    throw new UnsupportedTypeException("Non primitive type when converting property [" + propKey + "]:" + type);
}

---

From source file:com.highcharts.export.controller.ExportController.java

private static Float widthToFloat(String width) {
    width = sanitize(width);//from ww w. j av a 2s . c om
    if (width != null) {
        Float parsedWidth = Float.valueOf(width);
        if (parsedWidth.compareTo(MAX_WIDTH) > 0) {
            return MAX_WIDTH;
        }
        if (parsedWidth.compareTo(0.0F) > 0) {
            return parsedWidth;
        }
    }
    return null;
}

---

From source file:Main.java

/**
 * <p>Convert a <code>String</code> to a <code>Float</code>.</p>
 * /*  www  . j a v  a 2 s .c  o m*/
 * @param val  a <code>String</code> to convert
 * @return converted <code>Float</code>
 * @throws NumberFormatException if the value cannot be converted
 */
public static Float createFloat(String val) {
    return Float.valueOf(val);
}

---

From source file:com.silverpeas.projectManager.model.TaskDetail.java

public void setRaf(String f) {
    if (f != null && f.length() > 0) {
        raf = Float.valueOf(f);
    } else {
        raf = 0;
    }
}

---

From source file:com.ksmpartners.ernie.util.TestUtil.java

/**
 * Creates a standard hash of common test values for use with testing getters
 * and setters./*from  w ww  .  j  av a 2 s . c o m*/
 */
private static void createTestValues() {
    testValues.put(Long.class, Long.valueOf(123L));
    testValues.put(Integer.class, Integer.valueOf(456));
    testValues.put(String.class, "FOOBAR");
    testValues.put(Double.class, Double.valueOf(123.456));
    testValues.put(Float.class, Float.valueOf(789.123f));
    testValues.put(BigDecimal.class, BigDecimal.ZERO);
    testValues.put(Boolean.class, Boolean.TRUE);
    testValues.put(Byte.class, Mockito.anyByte());
    testValues.put(Character.class, Mockito.anyChar());
    testValues.put(Collection.class, Mockito.anyCollection());
    testValues.put(List.class, Mockito.anyList());
    testValues.put(Set.class, Mockito.anySet());
    testValues.put(Map.class, Mockito.anyMap());
    testValues.put(JobStatus.class, JobStatus.PENDING);
    testValues.put(ReportType.class, ReportType.PDF);
}

---

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