Example usage for java.lang Float TYPE

Introduction

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

Prototype

Class TYPE

To view the source code for java.lang Float TYPE.

Click Source Link

Document

The Class instance representing the primitive type float .

Usage

From source file:com.epam.catgenome.manager.externaldb.bindings.ExternalDBBindingTest.java

private Object createParam(Class type)
        throws IllegalAccessException, InvocationTargetException, InstantiationException {
    Object param;//  ww w  . ja v a 2s . co m
    if (type == String.class) {
        param = "test";
    } else if (type == Integer.class || type == Integer.TYPE) {
        param = RandomUtils.nextInt();
    } else if (type == Long.class || type == Long.TYPE) {
        param = RandomUtils.nextLong();
    } else if (type == Float.class || type == Float.TYPE) {
        param = RandomUtils.nextFloat();
    } else if (type == Double.class || type == Double.TYPE) {
        param = RandomUtils.nextDouble();
    } else if (type == Boolean.class || type == Boolean.TYPE) {
        param = RandomUtils.nextBoolean();
    } else if (type == BigInteger.class) {
        param = new BigInteger(TEST_BIGINTEGER);
    } else if (type == List.class) {
        param = new ArrayList<>();
    } else if (type == XMLGregorianCalendar.class) {
        try {
            param = DatatypeFactory.newInstance().newXMLGregorianCalendar();
        } catch (DatatypeConfigurationException e) {
            throw new IllegalArgumentException(e.getMessage(), e);
        }
    } else {
        Constructor[] constructors = type.getConstructors();
        param = constructors[0].newInstance();
    }

    return param;
}

---

From source file:org.jcommon.com.util.config.ConfigLoader.java

public static void loadConf4xml(InputStream is, BaseConfigMBean config) throws FileNotFoundException {
    if (is == null)
        throw new FileNotFoundException();
    try {/*w w  w  .  jav a  2 s. co m*/
        Document doc = new SAXReader().read(is);
        Element root = doc.getRootElement();

        String element = null;
        Class<?> type = null;
        java.lang.reflect.Field[] fs = config.getClass().getDeclaredFields();
        for (java.lang.reflect.Field f : fs) {
            element = f.getName();
            String value = getTextFromElement(root, element);
            if (value == null)
                continue;
            type = f.getType();
            Object args = null;
            java.lang.reflect.Method m = getMethod(config.getClass(), "set" + element);
            if (m == null)
                m = getMethod(config.getClass(), "is" + element);
            if (m != null) {
                if (notNull(value)) {
                    if (String.class == type) {
                        args = value;
                    } else if (java.lang.Integer.class == type || Integer.TYPE == type) {
                        args = Integer.valueOf(value);
                    } else if (java.lang.Boolean.class == type || Boolean.TYPE == type) {
                        args = Boolean.parseBoolean(value);
                    } else if (java.lang.Long.class == type || Long.TYPE == type) {
                        args = Long.valueOf(value);
                    } else if (java.lang.Float.class == type || Float.TYPE == type) {
                        args = Float.valueOf(value);
                    } else if (java.util.Collection.class.isAssignableFrom(type)) {
                        args = loadCollection(root, element, f);
                    } else if (java.util.Map.class.isAssignableFrom(type)) {
                        args = loadMap(root, element, f);
                    } else {
                        logger.info("not map Class:" + type);
                        continue;
                    }
                }

                try {
                    m.invoke(config, args);
                    logger.info(element + ":" + value);
                } catch (Exception e) {
                    logger.warn(e);
                    continue;
                }
            } else if (notNull(value))
                logger.warn("can't find element:" + value);
        }
        try {
            is.close();
        } catch (Exception e) {
        }

        logger.info(String.format("Read config file:  %s", is));

    } catch (Throwable t) {
        logger.error("read config file error:" + is + "\n" + t.getMessage());
    }
}

---

From source file:com.github.michalbednarski.intentslab.Utils.java

public static Object getDefaultValueForPrimitveClass(Class<?> aClass) {
    if (aClass == Boolean.TYPE) {
        return false;
    } else if (aClass == Byte.TYPE) {
        return (byte) 0;
    } else if (aClass == Character.TYPE) {
        return 0;
    } else if (aClass == Short.TYPE) {
        return (short) 0;
    } else if (aClass == Integer.TYPE) {
        return 0;
    } else if (aClass == Long.TYPE) {
        return (long) 0;
    } else if (aClass == Float.TYPE) {
        return 0;
    } else if (aClass == Double.TYPE) {
        return 0;
    } else {//from w w w .  j a  v a 2 s  .c o m
        throw new RuntimeException("Not primitive type");
    }
}

---

From source file:cc.aileron.accessor.TypeConvertorImpl.java

/**
 * default constractor//ww w .j  a  va  2s . c  o m
 */
@Inject
public TypeConvertorImpl() {
    map.put(Boolean.TYPE, new C() {
        @Override
        public Boolean convert(final java.lang.Number number) {
            return number.intValue() != 0;
        }
    });
    map.put(Byte.TYPE, new C() {

        @Override
        public Byte convert(final java.lang.Number number) {
            return number.byteValue();
        }
    });
    map.put(Short.TYPE, new C() {

        @Override
        public Short convert(final java.lang.Number number) {
            return number.shortValue();
        }
    });
    map.put(Integer.TYPE, new C() {
        @Override
        public Integer convert(final java.lang.Number number) {
            return number.intValue();
        }

    });
    map.put(Long.TYPE, new C() {

        @Override
        public Long convert(final java.lang.Number number) {
            return number.longValue();
        }
    });
    map.put(Float.TYPE, new C() {

        @Override
        public Float convert(final java.lang.Number number) {
            return number.floatValue();
        }
    });
    map.put(Double.TYPE, new C() {

        @Override
        public Double convert(final java.lang.Number number) {
            return number.doubleValue();
        }
    });
}

---

From source file:org.soybeanMilk.SbmUtils.java

/**
 * ?<code>type</code>?/*from  ww w.  ja va2  s.c  om*/
 * @param type
 * @return
 * @date 2010-12-31
 */
public static Type wrapType(Type type) {
    if (!isClassType(type))
        return type;
    else if (!narrowToClass(type).isPrimitive())
        return type;
    else if (Byte.TYPE.equals(type))
        return Byte.class;
    else if (Short.TYPE.equals(type))
        return Short.class;
    else if (Integer.TYPE.equals(type))
        return Integer.class;
    else if (Long.TYPE.equals(type))
        return Long.class;
    else if (Float.TYPE.equals(type))
        return Float.class;
    else if (Double.TYPE.equals(type))
        return Double.class;
    else if (Boolean.TYPE.equals(type))
        return Boolean.class;
    else if (Character.TYPE.equals(type))
        return Character.class;
    else
        return type;
}

---

From source file:com.adobe.acs.commons.data.Variant.java

@SuppressWarnings("squid:S3776")
public final <T> void setValue(T val) {
    if (val == null) {
        return;//from ww w  .ja v a  2  s . c  o m
    }
    Class type = val.getClass();
    if (type == Variant.class) {
        Variant v = (Variant) val;
        longVal = v.longVal;
        doubleVal = v.doubleVal;
        stringVal = v.stringVal;
        booleanVal = v.booleanVal;
        dateVal = v.dateVal;
    } else if (type == Byte.TYPE || type == Byte.class) {
        setLongVal(((Byte) val).longValue());
    } else if (type == Integer.TYPE || type == Integer.class) {
        setLongVal(((Integer) val).longValue());
    } else if (type == Long.TYPE || type == Long.class) {
        setLongVal((Long) val);
    } else if (type == Short.TYPE || type == Short.class) {
        setLongVal(((Short) val).longValue());
    } else if (type == Float.TYPE || type == Float.class) {
        setDoubleVal((Double) val);
    } else if (type == Double.TYPE || type == Double.class) {
        setDoubleVal((Double) val);
    } else if (type == Boolean.TYPE || type == Boolean.class) {
        setBooleanVal((Boolean) val);
    } else if (type == String.class) {
        setStringVal((String) val);
    } else if (type == Date.class) {
        setDateVal((Date) val);
    } else if (type == Instant.class) {
        setDateVal(new Date(((Instant) val).toEpochMilli()));
    } else if (type == Calendar.class) {
        setDateVal(((Calendar) val).getTime());
    } else {
        setStringVal(String.valueOf(val));
    }
}

---

From source file:org.atemsource.atem.impl.common.attribute.primitive.PrimitiveTypeFactory.java

@PostConstruct
public void initialize() {
    classes = new ArrayList<Class>();
    classes.add(String.class);
    classes.add(Boolean.class);
    classes.add(Boolean.TYPE);//  w ww.  ja  v  a  2  s  .  co m
    classes.add(Long.class);
    classes.add(Long.TYPE);
    classes.add(Integer.class);
    classes.add(Integer.TYPE);
    classes.add(Float.class);
    classes.add(Float.TYPE);
    classes.add(Double.TYPE);
    classes.add(Double.class);
    classes.add(Character.TYPE);
    classes.add(Character.TYPE);
    classes.add(Character.class);
    classes.add(Byte.TYPE);
    classes.add(Byte.class);
    classes.add(Enum.class);
    classes.add(BigInteger.class);
    classes.add(BigDecimal.class);
    Collection<PrimitiveTypeRegistrar> registrars = beanLocator.getInstances(PrimitiveTypeRegistrar.class);
    for (PrimitiveTypeRegistrar registrar : registrars) {
        PrimitiveType<?>[] types = registrar.getTypes();
        for (PrimitiveType<?> primitiveType : types) {
            classToType.put(primitiveType.getJavaType(), primitiveType);
            classes.add(primitiveType.getJavaType());
        }
    }
}

---

From source file:org.openflexo.antar.binding.TypeUtils.java

public static boolean isFloat(Type type) {
    if (type == null) {
        return false;
    }/*from  w w w .  j a v a 2s.  co m*/
    return type.equals(Float.class) || type.equals(Float.TYPE);
}

---

From source file:org.kordamp.ezmorph.object.NumberMorpher.java

public Object morph(Object value) {
    if (value != null && type.isAssignableFrom(value.getClass())) {
        // no conversion needed
        return value;
    }//from www . ja v a2 s  . c o  m

    String str = String.valueOf(value).trim();

    if (!type.isPrimitive() && (value == null || str.length() == 0 || "null".equalsIgnoreCase(str))) {
        // if empty string and class != primitive treat it like null
        return null;
    }

    if (isDecimalNumber(type)) {
        if (Float.class.isAssignableFrom(type) || Float.TYPE == type) {
            return morphToFloat(str);
        } else if (Double.class.isAssignableFrom(type) || Double.TYPE == type) {
            return morphToDouble(str);
        } else {
            return morphToBigDecimal(str);
        }
    } else {
        if (Byte.class.isAssignableFrom(type) || Byte.TYPE == type) {
            return morphToByte(str);
        } else if (Short.class.isAssignableFrom(type) || Short.TYPE == type) {
            return morphToShort(str);
        } else if (Integer.class.isAssignableFrom(type) || Integer.TYPE == type) {
            return morphToInteger(str);
        } else if (Long.class.isAssignableFrom(type) || Long.TYPE == type) {
            return morphToLong(str);
        } else {
            return morphToBigInteger(str);
        }
    }
}

---

From source file:jef.tools.ArrayUtils.java

/**
 * ?//  ww w.  j a  va  2  s.  c  o  m
 * 
 * @param obj
 * @return
 */
public static Object[] toObject(Object obj) {
    Class<?> c = obj.getClass();
    Assert.isTrue(c.isArray());
    Class<?> priType = c.getComponentType();
    if (!priType.isPrimitive())
        return (Object[]) obj;
    if (priType == Boolean.TYPE) {
        return toObject((boolean[]) obj);
    } else if (priType == Byte.TYPE) {
        return toObject((byte[]) obj);
    } else if (priType == Character.TYPE) {
        return toObject((char[]) obj);
    } else if (priType == Integer.TYPE) {
        return toObject((int[]) obj);
    } else if (priType == Long.TYPE) {
        return toObject((long[]) obj);
    } else if (priType == Float.TYPE) {
        return toObject((float[]) obj);
    } else if (priType == Double.TYPE) {
        return toObject((double[]) obj);
    } else if (priType == Short.TYPE) {
        return toObject((short[]) obj);
    }
    throw new IllegalArgumentException();
}

---

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