Example usage for java.lang Float toString

Introduction

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

Prototype

public static String toString(float f) 

Source Link

Document

Returns a string representation of the float argument.

Usage

From source file:com.yolanda.nohttp.BasicRequest.java

@Override
public void add(String key, float value) {
    add(key, Float.toString(value));
}

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From source file:com.tapjoy.TapjoyConnectCore.java

/**
 * Constructs the generic URL parameters without an App ID.
 * This is the base method for generating the URL parameters.
 * Does NOT include:/*  ww w  .ja  v a  2 s  . c om*/
 *       app_id                     (App ID)
 *     publisher_user_id            (publisher user ID)
 *     referrer                  (for referral tracking)
 *     verifier/timestamp
 * @return                        Generic URL parameters without app ID.
 */
private static String getParamsWithoutAppID() {
    String urlParams = "";

    // Construct the url parameters.
    urlParams += TapjoyConstants.TJC_ANDROID_ID + "=" + androidID + "&";

    // If this flag is set, then send sha2_udid instead of udid.
    if (getFlagValue(TapjoyConnectFlag.SHA_2_UDID) != null
            && getFlagValue(TapjoyConnectFlag.SHA_2_UDID).equals("true")) {
        urlParams += TapjoyConstants.TJC_SHA2_DEVICE_ID_NAME + "=" + Uri.encode(sha2DeviceID) + "&";
    } else {
        urlParams += TapjoyConstants.TJC_DEVICE_ID_NAME + "=" + Uri.encode(deviceID) + "&";
    }

    // Mac address.
    if (macAddress != null && macAddress.length() > 0) {
        // Only send SHA-1 mac_address.
        //urlParams += TapjoyConstants.TJC_DEVICE_MAC_ADDRESS + "=" + Uri.encode(macAddress) + "&";
        urlParams += TapjoyConstants.TJC_DEVICE_SHA1_MAC_ADDRESS + "=" + Uri.encode(sha1MacAddress) + "&";
    }

    // Serial ID.
    if (serialID != null && serialID.length() > 0) {
        urlParams += TapjoyConstants.TJC_DEVICE_SERIAL_ID + "=" + Uri.encode(serialID) + "&";
    }

    urlParams += TapjoyConstants.TJC_DEVICE_NAME + "=" + Uri.encode(deviceModel) + "&";
    urlParams += TapjoyConstants.TJC_DEVICE_MANUFACTURER + "=" + Uri.encode(deviceManufacturer) + "&";
    urlParams += TapjoyConstants.TJC_DEVICE_TYPE_NAME + "=" + Uri.encode(deviceType) + "&";
    urlParams += TapjoyConstants.TJC_DEVICE_OS_VERSION_NAME + "=" + Uri.encode(deviceOSVersion) + "&";
    urlParams += TapjoyConstants.TJC_DEVICE_COUNTRY_CODE + "=" + Uri.encode(deviceCountryCode) + "&";
    urlParams += TapjoyConstants.TJC_DEVICE_LANGUAGE + "=" + Uri.encode(deviceLanguage) + "&";
    urlParams += TapjoyConstants.TJC_APP_VERSION_NAME + "=" + Uri.encode(appVersion) + "&";
    urlParams += TapjoyConstants.TJC_CONNECT_LIBRARY_VERSION_NAME + "=" + Uri.encode(libraryVersion) + "&";
    urlParams += TapjoyConstants.TJC_PLATFORM + "=" + Uri.encode(platformName) + "&";

    // Virtual Currency Multiplier
    urlParams += TapjoyConstants.TJC_CURRENCY_MULTIPLIER + "=" + Uri.encode(Float.toString(currencyMultiplier));

    // Add carrier name.
    if (carrierName.length() > 0) {
        urlParams += "&";
        urlParams += TapjoyConstants.TJC_CARRIER_NAME + "=" + Uri.encode(carrierName);
    }

    // Carrier country code.
    if (carrierCountryCode.length() > 0) {
        urlParams += "&";
        urlParams += TapjoyConstants.TJC_CARRIER_COUNTRY_CODE + "=" + Uri.encode(carrierCountryCode);
    }

    // MCC
    if (mobileCountryCode.length() > 0) {
        urlParams += "&";
        urlParams += TapjoyConstants.TJC_MOBILE_COUNTRY_CODE + "=" + Uri.encode(mobileCountryCode);
    }

    // MNC
    if (mobileNetworkCode.length() > 0) {
        urlParams += "&";
        urlParams += TapjoyConstants.TJC_MOBILE_NETWORK_CODE + "=" + Uri.encode(mobileNetworkCode);
    }

    // Add device density and screen layout size.
    if (deviceScreenDensity.length() > 0 && deviceScreenLayoutSize.length() > 0) {
        urlParams += "&";
        urlParams += TapjoyConstants.TJC_DEVICE_SCREEN_DENSITY + "=" + Uri.encode(deviceScreenDensity) + "&";
        urlParams += TapjoyConstants.TJC_DEVICE_SCREEN_LAYOUT_SIZE + "=" + Uri.encode(deviceScreenLayoutSize);
    }

    // Connection type
    connectionType = getConnectionType();
    if (connectionType.length() > 0) {
        urlParams += "&";
        urlParams += TapjoyConstants.TJC_CONNECTION_TYPE + "=" + Uri.encode(connectionType);
    }

    // Plugin
    if (plugin.length() > 0) {
        urlParams += "&";
        urlParams += TapjoyConstants.TJC_PLUGIN + "=" + Uri.encode(plugin);
    }

    // SDK type.
    if (sdkType.length() > 0) {
        urlParams += "&";
        urlParams += TapjoyConstants.TJC_SDK_TYPE + "=" + Uri.encode(sdkType);
    }

    // App store/market name.
    if (marketName.length() > 0) {
        urlParams += "&";
        urlParams += TapjoyConstants.TJC_MARKET_NAME + "=" + Uri.encode(marketName);
    }

    return urlParams;
}

---

From source file:eu.stratosphere.configuration.Configuration.java

/**
 * Adds the given key/value pair to the configuration object.
 * /*  www .j a v  a 2s  . c  o  m*/
 * @param key
 *        the key of the key/value pair to be added
 * @param value
 *        the value of the key/value pair to be added
 */
public void setFloat(String key, float value) {
    setStringInternal(key, Float.toString(value));
}

---

From source file:fr.ritaly.dungeonmaster.item.ItemDef.java

public static void main(String[] args) throws Exception {
    final List<Item.Type> types = Arrays.asList(Item.Type.values());

    Collections.sort(types, new Comparator<Item.Type>() {
        @Override/*from w  w w  .  j a v  a2 s .com*/
        public int compare(Type o1, Type o2) {
            return o1.name().compareTo(o2.name());
        }
    });

    final StringWriter stringWriter = new StringWriter(32000);

    final XMLStreamWriter writer = new IndentingXMLStreamWriter(
            XMLOutputFactory.newFactory().createXMLStreamWriter(stringWriter));

    writer.writeStartDocument();
    writer.writeStartElement("items");
    writer.writeDefaultNamespace("yadmjc:items:1.0");

    for (Item.Type type : types) {
        writer.writeStartElement("item");
        writer.writeAttribute("id", type.name());
        writer.writeAttribute("weight", Float.toString(type.getWeight()));

        if (type.getDamage() != -1) {
            writer.writeAttribute("damage", Integer.toString(type.getDamage()));
        }

        if (type.getActivationBodyPart() != null) {
            writer.writeAttribute("activation", type.getActivationBodyPart().name());
        }

        if (type.getShield() != 0) {
            writer.writeAttribute("shield", Integer.toString(type.getShield()));
        }
        if (type.getAntiMagic() != 0) {
            writer.writeAttribute("anti-magic", Integer.toString(type.getAntiMagic()));
        }

        if (type.getDecayRate() != -1) {
            writer.writeAttribute("decay-rate", Integer.toString(type.getDecayRate()));
        }

        if (type.getDistance() != -1) {
            writer.writeAttribute("distance", Integer.toString(type.getDistance()));
        }

        if (type.getShootDamage() != -1) {
            writer.writeAttribute("shoot-damage", Integer.toString(type.getShootDamage()));
        }

        if (!type.getCarryLocations().isEmpty()) {
            writer.writeStartElement("locations");

            // Sort the locations to ensure they're always serialized in a consistent way
            for (CarryLocation location : new TreeSet<CarryLocation>(type.getCarryLocations())) {
                writer.writeEmptyElement("location");
                writer.writeAttribute("id", location.name());
            }
            writer.writeEndElement();
        }

        if (!type.getActions().isEmpty()) {
            writer.writeStartElement("actions");
            for (ActionDef actionDef : type.getActions()) {
                writer.writeEmptyElement("action");
                writer.writeAttribute("id", actionDef.getAction().name());

                if (actionDef.getMinLevel() != Champion.Level.NONE) {
                    writer.writeAttribute("min-level", actionDef.getMinLevel().name());
                }

                if (actionDef.isUseCharges()) {
                    writer.writeAttribute("use-charges", Boolean.toString(actionDef.isUseCharges()));
                }
            }
            writer.writeEndElement(); // </actions>
        }

        if (!type.getEffects().isEmpty()) {
            writer.writeStartElement("effects");
            for (Effect effect : type.getEffects()) {
                writer.writeEmptyElement("effect");
                writer.writeAttribute("stat", effect.getStatistic().name());
                writer.writeAttribute("strength", String.format("%+d", effect.getStrength()));
            }
            writer.writeEndElement(); // </effects>
        }

        writer.writeEndElement(); // </item>
    }

    writer.writeEndElement(); // </items>
    writer.writeEndDocument();

    System.out.println(stringWriter);
}

---

From source file:co.turnus.trace.io.XmlTraceStreamWriter.java

@SuppressWarnings("rawtypes")
private void writeObject(Object v) {
    try {/*from w w  w .ja va2s.co m*/
        if (v instanceof Boolean) {
            writer.writeEmptyElement(TYPE_BOOLEAN);
            writer.writeAttribute(VALUE, Boolean.toString((Boolean) v));
        } else if (v instanceof Byte || v instanceof Short || v instanceof Integer) {
            writer.writeEmptyElement(TYPE_INTEGER);
            writer.writeAttribute(VALUE, Integer.toString((Integer) v));
        } else if (v instanceof Long) {
            writer.writeEmptyElement(TYPE_INTEGER);
            writer.writeAttribute(VALUE, Long.toString((Long) v));
        } else if (v instanceof Float) {
            writer.writeEmptyElement(TYPE_REAL);
            writer.writeAttribute(VALUE, Float.toString((Float) v));
        } else if (v instanceof Double) {
            writer.writeEmptyElement(TYPE_REAL);
            writer.writeAttribute(VALUE, Double.toString((Double) v));
        } else if (v instanceof String) {
            writer.writeEmptyElement(TYPE_STRING);
            writer.writeAttribute(VALUE, (String) v);
        } else if (v instanceof List) {
            writer.writeStartElement(TYPE_LIST);
            for (Object o : (List) v) {
                writeObject(o);
            }
            writer.writeEndElement();
        } else if (v instanceof Set) {
            writer.writeStartElement(TYPE_SET);
            for (Object o : (Set) v) {
                writeObject(o);
            }
            writer.writeEndElement();
        } else if (v instanceof Map) {
            writer.writeStartElement(TYPE_MAP);
            for (Object k : ((Map) v).keySet()) {
                writer.writeStartElement(ENTRY);
                writeObject(k);
                writeObject(((Map) v).get(k));
                writer.writeEndElement();
            }
            writer.writeEndElement();
        }
    } catch (XMLStreamException e) {
        throw new TurnusRuntimeException("Trace Writer Error: " + e.getLocalizedMessage(), e.getCause());
    }

}

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From source file:org.lockss.pdf.PdfUtil.java

/**
 * <p>/*from   w w w.j a va  2s  .  co  m*/
 * Convenience method to output a human-readable version of the
 * given token to the given string builder.
 * </p>
 * @param sb A string builder.
 * @param pdfToken A PDF token.
 * @since 1.57
 */
public static void prettyPrint(StringBuilder sb, PdfToken pdfToken) {
    sb.append("[");
    if (pdfToken.isArray()) {
        sb.append("array:");
        for (PdfToken arrayToken : pdfToken.getArray()) {
            prettyPrint(arrayToken);
        }
    } else if (pdfToken.isBoolean()) {
        sb.append("boolean:");
        sb.append(Boolean.toString(pdfToken.getBoolean()));
    } else if (pdfToken.isDictionary()) {
        boolean first = true;
        sb.append("dictionary:");
        for (Map.Entry<String, PdfToken> entry : pdfToken.getDictionary().entrySet()) {
            if (first) {
                first = false;
            } else {
                sb.append(";");
            }
            sb.append(StringEscapeUtils.escapeJava(entry.getKey()));
            sb.append("=");
            prettyPrint(entry.getValue());
        }
    } else if (pdfToken.isFloat()) {
        sb.append("float:");
        sb.append(Float.toString(pdfToken.getFloat()));
    } else if (pdfToken.isInteger()) {
        sb.append("integer:");
        sb.append(Long.toString(pdfToken.getInteger()));
    } else if (pdfToken.isName()) {
        sb.append("name:");
        sb.append(StringEscapeUtils.escapeJava(pdfToken.getName()));
    } else if (pdfToken.isNull()) {
        sb.append("null");
    } else if (pdfToken.isObject()) {
        sb.append("object:");
        prettyPrint(sb, pdfToken.getObject());
    } else if (pdfToken.isOperator()) {
        sb.append("operator:");
        sb.append(StringEscapeUtils.escapeJava(pdfToken.getOperator()));
    } else if (pdfToken.isString()) {
        sb.append("string:\"");
        sb.append(StringEscapeUtils.escapeJava(pdfToken.getString()));
        sb.append("\"");
    }
    sb.append("]");
}

---

From source file:ExposedFloat.java

void updateNumberFields() {

    int intBits = Float.floatToIntBits(value);

    if (Float.isNaN(value)) {
        base10Field.setText(notANumberString);
    } else if (Float.isInfinite(value)) {
        if ((intBits >>> 31) == 1) {
            // This is a negative infinity
            base10Field.setText(negativeInfinityString);
        } else {//from  w  w  w. ja va2s  .com
            // This is a positive infinity
            base10Field.setText(positiveInfinityString);
        }
    } else if (intBits == (int) 0x80000000) {
        base10Field.setText("-0");
    } else {
        base10Field.setText(Float.toString(value));
    }

    int v = intBits;
    StringBuffer buf = new StringBuffer();
    for (int i = 0; i < 8; ++i) {
        // Get lowest bit
        int remainder = v & 0xf;

        // Convert bit to a character and insert it into the beginning of the string
        switch (remainder) {
        case 0:
            buf.insert(0, "0");
            break;
        case 1:
            buf.insert(0, "1");
            break;
        case 2:
            buf.insert(0, "2");
            break;
        case 3:
            buf.insert(0, "3");
            break;
        case 4:
            buf.insert(0, "4");
            break;
        case 5:
            buf.insert(0, "5");
            break;
        case 6:
            buf.insert(0, "6");
            break;
        case 7:
            buf.insert(0, "7");
            break;
        case 8:
            buf.insert(0, "8");
            break;
        case 9:
            buf.insert(0, "9");
            break;
        case 10:
            buf.insert(0, "a");
            break;
        case 11:
            buf.insert(0, "b");
            break;
        case 12:
            buf.insert(0, "c");
            break;
        case 13:
            buf.insert(0, "d");
            break;
        case 14:
            buf.insert(0, "e");
            break;
        case 15:
            buf.insert(0, "f");
            break;
        }

        // Shift the int to the right one bit
        v >>>= 4;
    }
    hexField.setText(buf.toString());

    v = intBits;
    buf.setLength(0);
    for (int i = 0; i < 32; ++i) {
        // Get lowest bit
        int remainder = v & 0x1;

        // Convert bit to a character and insert it into the beginning of the string
        if (remainder == 0) {
            buf.insert(0, "0");
        } else {
            buf.insert(0, "1");
        }

        // Shift the int to the right one bit
        v >>>= 1;
    }
    binaryField.setText(buf.toString());

    if (intBits < 0) {

        signField.setText("1");
    } else {

        signField.setText("0");
    }

    v = intBits >> 23;
    buf.setLength(0);
    for (int i = 0; i < 8; ++i) {
        // Get lowest bit
        int remainder = v & 0x1;

        // Convert bit to a character and insert it into the beginning of the string
        if (remainder == 0) {
            buf.insert(0, "0");
        } else {
            buf.insert(0, "1");
        }

        // Shift the int to the right one bit
        v >>>= 1;
    }
    exponentField.setText(buf.toString());

    // Do the mantissa
    v = intBits;
    buf.setLength(0);
    for (int i = 0; i < 23; ++i) {
        // Get lowest bit
        int remainder = v & 0x1;

        // Convert bit to a character and insert it into the beginning of the string
        if (remainder == 0) {
            buf.insert(0, "0");
        } else {
            buf.insert(0, "1");
        }

        // Shift the int to the right one bit
        v >>>= 1;
    }
    if (((intBits >> 23) & 0xff) == 0) {
        // This is a denormalized number, first bit is 0
        buf.insert(0, "0");
    } else {
        // This is a normalized number, first bit is 1
        buf.insert(0, "1");
    }
    mantissaField.setText(buf.toString());

    // Print out a denormalized base 2 version.
    buf.setLength(0);
    if (Float.isNaN(value)) {
        buf.append(notANumberString);
    } else if (Float.isInfinite(value)) {
        if ((intBits >>> 31) == 1) {
            // This is a negative infinity
            buf.append(negativeInfinityString);
        } else {
            // This is a positive infinity
            buf.append(positiveInfinityString);
        }
    } else {

        if ((intBits >>> 31) == 1) {
            // This is a negative number
            buf.append("-");
        }

        // Convert mantissa to int.
        v = (intBits & 0x007fffff);
        if (((intBits >> 23) & 0xff) != 0) {
            // Set bit 23 if the number is normalized
            v |= 0x00800000;
        }
        buf.append(v);

        // print out the exponent
        v = (intBits >> 23) & 0xff;
        if (v != 150 && intBits != 0 && intBits != (int) 0x80000000) {
            if (v != 0) {
                // regular normalized number
                buf.append("e" + (v - 150));
            } else {
                // denormalized number
                buf.append("e-149");
            }
        }
    }

    base2Field.setText(buf.toString());
}

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From source file:org.apache.xmlgraphics.ps.PSGenerator.java

/**
 * Converts a <real> value for use in DSC comments.
 * @param value the value to convert//w  ww.j a  v a2 s  .  co  m
 * @return String The resulting String
 */
public static final String convertRealToDSC(float value) {
    return Float.toString(value);
}

---

From source file:org.apache.hadoop.mapreduce.TestMapCollection.java

private static void runTest(String name, int keylen, int vallen, int records, int ioSortMB, float spillPer)
        throws Exception {
    Configuration conf = new Configuration();
    conf.setInt(Job.COMPLETION_POLL_INTERVAL_KEY, 100);
    Job job = Job.getInstance(conf);//from  w ww.ja  v a 2s  . c o m
    conf = job.getConfiguration();
    conf.setInt(MRJobConfig.IO_SORT_MB, ioSortMB);
    conf.set(MRJobConfig.MAP_SORT_SPILL_PERCENT, Float.toString(spillPer));
    conf.setClass("test.mapcollection.class", FixedRecordFactory.class, RecordFactory.class);
    FixedRecordFactory.setLengths(conf, keylen, vallen);
    conf.setInt("test.spillmap.records", records);
    runTest(name, job);
}

---

From source file:sep.gaia.resources.poi.POILoaderWorker.java

/**
 * Returns an element to limit a query to a specific geographical area.
 * @param doc The document to create the element in.
 * @param bbox The boundaries of the queries area.
 * @return The bounding-box-element ready to be added to a query.
 *//*from www  .  j  a va 2 s.  com*/
private static Element createBBoxElement(Document doc, FloatBoundingBox bbox) {
    // The Overpass-API does use sides instead of corners, so convert them:
    float east = bbox.getUpperRight().getY();
    float west = bbox.getLowerRight().getY();
    float north = bbox.getUpperLeft().getX();
    float south = bbox.getLowerRight().getX();

    // Create the element and add the attributes describing the sides of the bbox:
    Element element = doc.createElement("bbox-query");
    element.setAttribute("e", Float.toString(Math.max(east, west)));
    element.setAttribute("w", Float.toString(Math.min(east, west)));
    element.setAttribute("n", Float.toString(Math.max(north, south)));
    element.setAttribute("s", Float.toString(Math.min(north, south)));
    return element;
}

---

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