Example usage for java.lang Float Float

List of usage examples for java.lang Float Float

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Introduction

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

Prototype

@Deprecated(since = "9")
public Float(String s) throws NumberFormatException

Source Link

Document

Constructs a newly allocated Float object that represents the floating-point value of type float represented by the string.

Usage

From source file:com.apm4all.tracy.TracyTest.java

@Test
public void testGetEvents_floatAnnotation() throws InterruptedException {
    final String FLOAT_NAME = "floatName";
    float floatValue = Float.MAX_VALUE;
    Tracy.setContext(TASK_ID_VALUE, PARENT_OPT_ID_VALUE, COMPONENT_VALUE);
    Tracy.before(L1_LABEL_NAME);//from ww w.  ja  v  a 2s .co  m
    Tracy.annotate(FLOAT_NAME, floatValue);
    Tracy.after(L1_LABEL_NAME);
    List<TracyEvent> events = Tracy.getEvents();
    assertEquals(1, events.size());
    TracyEvent event = events.get(0);
    assertEquals(TASK_ID_VALUE, event.getTaskId());
    assertEquals(PARENT_OPT_ID_VALUE, event.getParentOptId());
    assertEquals(L1_LABEL_NAME, event.getLabel());
    assertEquals(event.getAnnotation(FLOAT_NAME), new Float(floatValue));
    assertEquals(new Float(floatValue), Tracy.getEventsAsMaps().get(0).get(FLOAT_NAME));
    String jsonEvent = Tracy.getEventsAsJson().get(0);
    assertTrue(jsonEvent.contains("\"" + FLOAT_NAME + "\":" + Float.toString(floatValue)));
    Tracy.clearContext();
}

From source file:net.sf.jrf.domain.PersistentObjectDynaProperty.java

/** Gets default value.
 * @return default value.// w  w  w  .  j  a  v a2  s .  c  o m
 */
public Object getDefaultValue() {
    if (defaultValue != null)
        return this.defaultValue;
    Class cls = getType();
    if (primitiveWrapperClass != null) {
        if (cls.equals(Boolean.TYPE))
            return new Boolean(false);
        else if (cls.equals(Byte.TYPE))
            return new Byte((byte) 0);
        else if (cls.equals(Character.TYPE))
            return new Character((char) 0);
        else if (cls.equals(Double.TYPE))
            return new Double((double) 0);
        else if (cls.equals(Float.TYPE))
            return new Float((float) 0);
        else if (cls.equals(Integer.TYPE))
            return new Integer((int) 0);
        else if (cls.equals(Long.TYPE))
            return new Long((long) 0);
        else if (cls.equals(Short.TYPE))
            return new Short((short) 0);
        else
            return null;
    } else
        return null;
}

From source file:com.examples.with.different.packagename.testcarver.NumberConverter.java

/**
 * Default String to Number conversion.// w w  w  .j  a v a2s  .  c  om
 * <p>
 * This method handles conversion from a String to the following types:
 * <ul>
 *     <li><code>java.lang.Byte</code></li>
 *     <li><code>java.lang.Short</code></li>
 *     <li><code>java.lang.Integer</code></li>
 *     <li><code>java.lang.Long</code></li>
 *     <li><code>java.lang.Float</code></li>
 *     <li><code>java.lang.Double</code></li>
 *     <li><code>java.math.BigDecimal</code></li>
 *     <li><code>java.math.BigInteger</code></li>
 * </ul>
 * @param sourceType The type being converted from
 * @param targetType The Number type to convert to
 * @param value The String value to convert.
 *
 * @return The converted Number value.
 */
private Number toNumber(Class sourceType, Class targetType, String value) {

    // Byte
    if (targetType.equals(Byte.class)) {
        return new Byte(value);
    }

    // Short
    if (targetType.equals(Short.class)) {
        return new Short(value);
    }

    // Integer
    if (targetType.equals(Integer.class)) {
        return new Integer(value);
    }

    // Long
    if (targetType.equals(Long.class)) {
        return new Long(value);
    }

    // Float
    if (targetType.equals(Float.class)) {
        return new Float(value);
    }

    // Double
    if (targetType.equals(Double.class)) {
        return new Double(value);
    }

    // BigDecimal
    if (targetType.equals(BigDecimal.class)) {
        return new BigDecimal(value);
    }

    // BigInteger
    if (targetType.equals(BigInteger.class)) {
        return new BigInteger(value);
    }

    String msg = toString(getClass()) + " cannot handle conversion from '" + toString(sourceType) + "' to '"
            + toString(targetType) + "'";
    throw new ConversionException(msg);
}

From source file:com.tc.object.ApplicatorDNAEncodingTest.java

public void testBasic() throws Exception {
    final TCByteBufferOutputStream output = new TCByteBufferOutputStream();

    final List<Object> data = new ArrayList<Object>();
    data.add(new ObjectID(1));
    data.add("one");
    data.add(new Boolean(true));
    data.add("two");
    data.add(new Byte((byte) 42));
    data.add("three");
    data.add(new Character('\t'));
    data.add("four");
    data.add(new Double(Math.PI));
    data.add("five");
    data.add(new Float(Math.E));
    data.add("six");
    data.add(new Integer(Integer.MAX_VALUE));
    data.add("seven");
    data.add(new Long(System.currentTimeMillis() % 17));
    data.add("eight");
    data.add(new Short((short) -1));

    final DNAEncoding encoding = getApplicatorEncoding();
    for (Object d : data) {
        encoding.encode(d, output);/*w w  w  .  jav  a2 s . c o  m*/
    }

    final TCByteBufferInputStream input = new TCByteBufferInputStream(output.toArray());
    for (Object orig : data) {
        final Object decoded = encoding.decode(input);

        assertEquals(orig, decoded);
    }

    assertEquals(0, input.available());
}

From source file:com.gisgraphy.importer.GeonamesZipCodeImporterTest.java

@Test
public void findFeatureExtendedThenBasicWithOneResult() {

    String lat = "3.5";
    String lng = "44";
    String accuracy = "5";
    String placeName = "place name";
    String countryCode = "FR";
    String adm1Name = "adm1name";
    String adm1Code = "adm1code";
    String adm2Name = "adm2name";
    String adm2Code = "adm2code";
    String adm3Name = "adm3name";
    String adm3COde = "adm3code";
    FulltextQuery fulltextQuery = new FulltextQuery(placeName + " " + adm1Name);
    fulltextQuery.limitToCountryCode(countryCode);
    fulltextQuery.withPlaceTypes(com.gisgraphy.fulltext.Constants.CITY_AND_CITYSUBDIVISION_PLACETYPE);
    final long featureId = 456L;

    GeonamesZipCodeSimpleImporter importer = new GeonamesZipCodeSimpleImporter() {
        int count = 0;

        @Override/*ww w  .j  a va  2  s . c  om*/
        protected FulltextResultsDto doAFulltextSearch(String query, String countryCode) {
            count = count + 1;
            if (count == 1) {
                return new FulltextResultsDto();
            } else if (count == 2) {
                return dtoWithOneResult;
            } else
                return null;
        }

        @Override
        protected Long findNearest(Point zipPoint, int maxDistance, FulltextResultsDto results) {

            return featureId;
        }
    };
    String[] fields = { countryCode, "post", placeName, adm1Name, adm1Code, adm2Name, adm2Code, adm3Name,
            adm3COde, lat, lng, accuracy };
    Point point = GeolocHelper.createPoint(new Float(lng), new Float(lat));
    int maxDistance = importer.getAccurateDistance(new Integer(accuracy));
    Long actualFeatureId = importer.findFeature(fields, point, maxDistance);
    Assert.assertEquals(dtoWithOneResult.getResults().get(0).getFeature_id(), actualFeatureId);

}

From source file:edu.hawaii.soest.hioos.isus.ISUSFrame.java

public double getNitrogenConcentration() {
    this.nitrogenConcentration.flip();
    return (new Float(this.nitrogenConcentration.getFloat())).doubleValue();
}

From source file:com.germinus.easyconf.ComponentProperties.java

public float getFloat(String key, Filter filter, float defaultValue) {
    return getFloat(key, filter, new Float(defaultValue)).floatValue();
}

From source file:edu.hawaii.soest.hioos.isus.ISUSFrame.java

public double getAuxConcentration1() {
    this.auxConcentration1.flip();
    return (new Float(this.auxConcentration1.getFloat())).doubleValue();
}

From source file:javadz.beanutils.converters.NumberConverter.java

/**
 * Default String to Number conversion./*ww  w .  j a  v  a2 s .com*/
 * <p>
 * This method handles conversion from a String to the following types:
 * <ul>
 *     <li><code>java.lang.Byte</code></li>
 *     <li><code>java.lang.Short</code></li>
 *     <li><code>java.lang.Integer</code></li>
 *     <li><code>java.lang.Long</code></li>
 *     <li><code>java.lang.Float</code></li>
 *     <li><code>java.lang.Double</code></li>
 *     <li><code>java.math.BigDecimal</code></li>
 *     <li><code>java.math.BigInteger</code></li>
 * </ul>
 * @param sourceType The type being converted from
 * @param targetType The Number type to convert to
 * @param value The String value to convert.
 *
 * @return The converted Number value.
 */
private Number toNumber(Class sourceType, Class targetType, String value) {

    // Byte
    if (targetType.equals(Byte.class)) {
        return new Byte(value);
    }

    // Short
    if (targetType.equals(Short.class)) {
        return new Short(value);
    }

    // Integer
    if (targetType.equals(Integer.class)) {
        return new Integer(value);
    }

    // Long
    if (targetType.equals(Long.class)) {
        return new Long(value);
    }

    // Float
    if (targetType.equals(Float.class)) {
        return new Float(value);
    }

    // Double
    if (targetType.equals(Double.class)) {
        return new Double(value);
    }

    // BigDecimal
    if (targetType.equals(BigDecimal.class)) {
        return new BigDecimal(value);
    }

    // BigInteger
    if (targetType.equals(BigInteger.class)) {
        return new BigInteger(value);
    }

    String msg = toString(getClass()) + " cannot handle conversion from '" + toString(sourceType) + "' to '"
            + toString(targetType) + "'";
    if (log().isWarnEnabled()) {
        log().warn("    " + msg);
    }
    throw new ConversionException(msg);
}

From source file:com.wordnik.swagger.testframework.APITestRunner.java

/**
 * Execute all assertions in the test case. If there are nay failures test case will be amrked as failed
 * and logged into test status object./*  ww w .  j av  a  2  s.com*/
 * @param testCase
 */
private void executeAssertions(String testCasePath, TestCase testCase) {
    List<Assertion> assertions = testCase.getAssertions();
    if (assertions != null) {
        for (Assertion assertion : assertions) {
            try {
                Object actualOutPut = getParamValue(assertion.getActualOutput());
                Object expectedValue = getParamValue(assertion.getExpectedOutput());
                boolean failed = false;
                if (assertion.getCondition().equals(CONDITION_EQUAL)) {
                    if (expectedValue.toString().equalsIgnoreCase("NULL") && actualOutPut == null) {
                        failed = false;
                    } else {
                        if (expectedValue.getClass().isAssignableFrom(String.class)) {
                            actualOutPut = actualOutPut.toString();
                        }
                        if (!actualOutPut.equals(expectedValue)) {
                            failed = true;
                        }
                    }
                } else if (assertion.getCondition().equals(CONDITION_NOT_EQUAL)) {
                    if (expectedValue.toString().equalsIgnoreCase("EXCEPTION")) {
                        //this means user is not expecting any exception, output can be null, if we have reached
                        // here means there are no exceptions hence we can call the assertion is passed. 
                        failed = false;
                    } else if (actualOutPut == null || actualOutPut.equals(expectedValue)) {
                        failed = true;
                    }
                } else {
                    float actual = new Float(actualOutPut.toString());
                    float expected = new Float(expectedValue.toString());
                    if (assertion.getCondition().equals(CONDITION_GREATER)) {
                        if (!(actual > expected)) {
                            failed = true;
                        }
                    } else if (assertion.getCondition().equals(CONDITION_LESSER)) {
                        if (!(actual < expected)) {
                            failed = true;
                        }
                    } else if (assertion.getCondition().equals(CONDITION_LESSER_EQUAL)) {
                        if (!(actual <= expected)) {
                            failed = true;
                        }
                    } else if (assertion.getCondition().equals(CONDITION_GREATER_EQUAL)) {
                        if (!(actual >= expected)) {
                            failed = true;
                        }
                    }
                }
                if (failed) {
                    if (actualOutPut == null) {
                        testStatus.logAssertionStatus(testCasePath, false, expectedValue.toString(), null,
                                assertion.getCondition());
                    } else {
                        testStatus.logAssertionStatus(testCasePath, false, expectedValue.toString(),
                                actualOutPut.toString(), assertion.getCondition());
                    }
                } else {
                    if (actualOutPut == null) {
                        testStatus.logAssertionStatus(testCasePath, true, expectedValue.toString(), "null",
                                assertion.getCondition());
                    } else {
                        testStatus.logAssertionStatus(testCasePath, true, expectedValue.toString(),
                                actualOutPut.toString(), assertion.getCondition());
                    }
                }
            } catch (Exception e) {
                e.printStackTrace();
                testStatus.logAssertionStatus(testCasePath, false, assertion.getExpectedOutput(),
                        assertion.getActualOutput(), assertion.getCondition(), e);
            }
        }
    }
}