Example usage for java.lang Byte TYPE

Introduction

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

Prototype

Class TYPE

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

Click Source Link

Document

The Class instance representing the primitive type byte .

Usage

From source file:Main.java

public static String getPrimitiveLetter(Class<?> paramClass) {
    if (Integer.TYPE.equals(paramClass)) {
        return "I";
    }//from  ww w  .  j ava  2 s  .co m
    if (Void.TYPE.equals(paramClass)) {
        return "V";
    }
    if (Boolean.TYPE.equals(paramClass)) {
        return "Z";
    }
    if (Character.TYPE.equals(paramClass)) {
        return "C";
    }
    if (Byte.TYPE.equals(paramClass)) {
        return "B";
    }
    if (Short.TYPE.equals(paramClass)) {
        return "S";
    }
    if (Float.TYPE.equals(paramClass)) {
        return "F";
    }
    if (Long.TYPE.equals(paramClass)) {
        return "J";
    }
    if (Double.TYPE.equals(paramClass)) {
        return "D";
    }
    throw new IllegalStateException("Type: " + paramClass.getCanonicalName() + " is not a primitive type");
}

---

From source file:io.github.benas.jpopulator.randomizers.validation.MaxValueRandomizer.java

/**
 * Generate a random value for the given type.
 *
 * @param type the type for which a random value will be generated
 * @param maxValue the maximum threshold for the generated value
 * @return a random value (lower than maxValue) for the given type or null if the type is not supported
 *///from  w w w . j  av  a2  s . co  m
public static Object getRandomValue(final Class type, final long maxValue) {

    if (type.equals(Byte.TYPE) || type.equals(Byte.class)) {
        return (byte) randomDataGenerator.nextLong(Byte.MIN_VALUE, maxValue);
    }
    if (type.equals(Short.TYPE) || type.equals(Short.class)) {
        return (short) randomDataGenerator.nextLong(Short.MIN_VALUE, maxValue);
    }
    if (type.equals(Integer.TYPE) || type.equals(Integer.class)) {
        return (int) randomDataGenerator.nextLong(Integer.MIN_VALUE, maxValue);
    }
    if (type.equals(Long.TYPE) || type.equals(Long.class)) {
        return randomDataGenerator.nextLong(Long.MIN_VALUE, maxValue);
    }
    if (type.equals(BigInteger.class)) {
        return new BigInteger(String.valueOf(randomDataGenerator.nextLong(Long.MIN_VALUE, maxValue)));
    }
    if (type.equals(BigDecimal.class)) {
        return new BigDecimal(randomDataGenerator.nextLong(Long.MIN_VALUE, maxValue));
    }
    return null;
}

---

From source file:io.github.benas.jpopulator.randomizers.validation.MinValueRandomizer.java

/**
 * Generate a random value for the given type.
 *
 * @param type the type for which a random value will be generated
 * @param minValue the minimum threshold for the generated value
 * @return a random value (greater than maxValue) for the given type or null if the type is not supported
 *//* ww  w .  j a va2 s  .  c o m*/
public static Object getRandomValue(final Class type, final long minValue) {

    if (type.equals(Byte.TYPE) || type.equals(Byte.class)) {
        return (byte) randomDataGenerator.nextLong(minValue, Byte.MAX_VALUE);
    }
    if (type.equals(Short.TYPE) || type.equals(Short.class)) {
        return (short) randomDataGenerator.nextLong(minValue, Short.MAX_VALUE);
    }
    if (type.equals(Integer.TYPE) || type.equals(Integer.class)) {
        return (int) randomDataGenerator.nextLong(minValue, Integer.MAX_VALUE);
    }
    if (type.equals(Long.TYPE) || type.equals(Long.class)) {
        return randomDataGenerator.nextLong(minValue, Long.MAX_VALUE);
    }
    if (type.equals(BigInteger.class)) {
        return new BigInteger(String.valueOf(randomDataGenerator.nextLong(minValue, Long.MAX_VALUE)));
    }
    if (type.equals(BigDecimal.class)) {
        return new BigDecimal(randomDataGenerator.nextLong(minValue, Long.MAX_VALUE));
    }
    return null;
}

---

From source file:Util.java

/**
 * Is the given {@code object} a primitive type or wrapper for a primitive
 * type?// w  ww .  jav a  2s  .  c o m
 * 
 * @param object
 *            The object to check for primitive-ness.
 * @return {@code true} if {@code object} is a primitive type or wrapper for
 *         a primitive type, {@code false} otherwise.
 */
public static boolean isPrimitive(Object object) {
    if (object == null)
        return false;

    Class<?> type = object.getClass();

    return object instanceof String || (object instanceof Integer || Integer.TYPE.equals(type))
            || (object instanceof Boolean || Boolean.TYPE.equals(type))
            || (object instanceof Long || Long.TYPE.equals(type))
            || (object instanceof Double || Double.TYPE.equals(type))
            || (object instanceof Float || Float.TYPE.equals(type))
            || (object instanceof Byte || Byte.TYPE.equals(type))
            || (object instanceof Short || Short.TYPE.equals(type))
            || (object instanceof Character || Character.TYPE.equals(type));
}

---

From source file:org.impalaframework.spring.DebuggingInterceptor.java

public Object invoke(MethodInvocation invocation) throws Throwable {

    logger.debug("Calling method " + invocation);
    Class<?> returnType = invocation.getMethod().getReturnType();

    if (Void.TYPE.equals(returnType))
        return null;
    if (Byte.TYPE.equals(returnType))
        return (byte) 0;
    if (Short.TYPE.equals(returnType))
        return (short) 0;
    if (Integer.TYPE.equals(returnType))
        return (int) 0;
    if (Long.TYPE.equals(returnType))
        return 0L;
    if (Float.TYPE.equals(returnType))
        return 0f;
    if (Double.TYPE.equals(returnType))
        return 0d;
    if (Boolean.TYPE.equals(returnType))
        return false;

    return null;//w w  w .ja  v a 2s  .  c o  m
}

---

From source file:com.github.dozermapper.core.converters.EnumConverter.java

@SuppressWarnings({ "unchecked", "rawtypes" })
public Object convert(Class destClass, Object srcObj) {
    if (null == srcObj) {
        MappingUtils.throwMappingException("Cannot convert null to enum of type " + destClass);
    }//from  www  . jav a 2  s  . com

    try {
        if ((srcObj.getClass().equals(Byte.class)) || (srcObj.getClass().equals(Byte.TYPE))) {
            return EnumUtils.getEnumList(destClass).get(((Byte) srcObj).intValue());
        } else if ((srcObj.getClass().equals(Short.class)) || (srcObj.getClass().equals(Short.TYPE))) {
            return EnumUtils.getEnumList(destClass).get(((Short) srcObj).intValue());
        } else if ((srcObj.getClass().equals(Integer.class)) || (srcObj.getClass().equals(Integer.TYPE))) {
            return EnumUtils.getEnumList(destClass).get((Integer) srcObj);
        } else if ((srcObj.getClass().equals(Long.class)) || (srcObj.getClass().equals(Long.TYPE))) {
            return EnumUtils.getEnumList(destClass).get(((Long) srcObj).intValue());
        } else {
            return Enum.valueOf(destClass, srcObj.toString());
        }
    } catch (Exception e) {
        MappingUtils.throwMappingException("Cannot convert [" + srcObj + "] to enum of type " + destClass, e);
    }
    return srcObj;
}

---

From source file:com.ms.commons.summer.web.util.json.JsonNumberMorpher.java

/**
 * Creates a new morpher for the target type.
 * //from  w  w w  .  j av  a  2  s.c o m
 * @param type must be a primitive or wrapper type. BigDecimal and BigInteger are also supported.
 */
public JsonNumberMorpher(Class<?> type) {
    super(false);

    if (type == null) {
        throw new MorphException("Must specify a type");
    }

    if (type != Byte.TYPE && type != Short.TYPE && type != Integer.TYPE && type != Long.TYPE
            && type != Float.TYPE && type != Double.TYPE && !Byte.class.isAssignableFrom(type)
            && !Short.class.isAssignableFrom(type) && !Integer.class.isAssignableFrom(type)
            && !Long.class.isAssignableFrom(type) && !Float.class.isAssignableFrom(type)
            && !Double.class.isAssignableFrom(type) && !BigInteger.class.isAssignableFrom(type)
            && !BigDecimal.class.isAssignableFrom(type)) {
        throw new MorphException("Must specify a Number subclass");
    }

    this.type = type;
}

---

From source file:org.fhcrc.cpl.toolbox.AbstractConvertHelper.java

protected void register() {
    _register(new NullSafeConverter(new BigDecimalConverter()), BigDecimal.class);
    _register(new NullSafeConverter(new BigIntegerConverter()), BigInteger.class);
    _register(new NullSafeConverter(new BooleanArrayConverter()), boolean[].class);
    _register(new ByteConverter(), Byte.TYPE);
    _register(new NullSafeConverter(new ByteConverter()), Byte.class);
    _register(new CharacterConverter(), Character.TYPE);
    _register(new NullSafeConverter(new CharacterConverter()), Character.class);
    _register(new NullSafeConverter(new CharacterArrayConverter()), char[].class);
    _register(new NullSafeConverter(new ClassConverter()), Class.class);
    _register(new NullSafeConverter(new DoubleArrayConverter()), double[].class);
    _register(new FloatArrayConverter(), float[].class);
    _register(new NullSafeConverter(new IntegerArrayConverter()), int[].class);
    _register(new LongConverter(), Long.TYPE);
    _register(new NullSafeConverter(new LongConverter()), Long.class);
    _register(new NullSafeConverter(new LongArrayConverter()), long[].class);
    _register(new ShortConverter(), Short.TYPE);
    _register(new NullSafeConverter(new ShortConverter()), Short.class);
    _register(new NullSafeConverter(new ShortArrayConverter()), short[].class);
    _register(new NullSafeConverter(new StringArrayConverter()), String[].class);
    _register(new NullSafeConverter(new SqlDateConverter()), java.sql.Date.class);
    _register(new NullSafeConverter(new SqlTimeConverter()), java.sql.Time.class);
    _register(new NullSafeConverter(new SqlTimestampConverter()), java.sql.Time.class);
}

---

From source file:Main.java

/**
 * <p>Copies the given array and adds the given element at the end of the new array.</p>
 *
 * <p>The new array contains the same elements of the input
 * array plus the given element in the last position. The component type of 
 * the new array is the same as that of the input array.</p>
 *
 * <p>If the input array is <code>null</code>, a new one element array is returned
 *  whose component type is the same as the element.</p>
 * /*from   w ww .jav a 2  s. c o  m*/
 * <pre>
 * ArrayUtils.add(null, 0)   = [0]
 * ArrayUtils.add([1], 0)    = [1, 0]
 * ArrayUtils.add([1, 0], 1) = [1, 0, 1]
 * </pre>
 * 
 * @param array  the array to copy and add the element to, may be <code>null</code>
 * @param element  the object to add at the last index of the new array
 * @return A new array containing the existing elements plus the new element
 * @since 2.1
 */
public static byte[] add(byte[] array, byte element) {
    byte[] newArray = (byte[]) copyArrayGrow1(array, Byte.TYPE);
    newArray[newArray.length - 1] = element;
    return newArray;
}

---

From source file:com.bedatadriven.rebar.persistence.mapping.PrimitiveMapping.java

public PrimitiveMapping(MethodInfo getter) {
    super(getter);

    TypeInfo type = getter.getReturnType();
    Class primitive = type.isPrimitive();

    this.boxed = (primitive == null);

    if (primitive != null) {
        this.nullable = false;
    }//from w  ww.  j  a v a  2  s  .co m

    if (primitive == Integer.TYPE || type.getQualifiedName().equals(Integer.class.getName())
            || primitive == Short.TYPE || type.getQualifiedName().equals(Short.class.getName())
            || primitive == Long.TYPE || type.getQualifiedName().equals(Long.class.getName())
            || primitive == Byte.TYPE || type.getQualifiedName().equals(Byte.class.getName())
            || primitive == Boolean.TYPE || type.getQualifiedName().equals(Boolean.class.getName())) {

        sqlTypeName = SqliteTypes.integer;

    } else if (primitive == Float.TYPE || type.getQualifiedName().equals(Float.class.getName())
            || primitive == Double.TYPE || type.getQualifiedName().equals(Double.class.getName())) {

        sqlTypeName = SqliteTypes.real;

    } else if (primitive == Character.TYPE || type.getQualifiedName().equals(Character.class.getName())) {

        sqlTypeName = SqliteTypes.text;
    }

    String suffix = type.getSimpleName();

    if (suffix.equals("Integer")) {
        suffix = "Int";
    } else if (suffix.equals("Character")) {
        suffix = "Char";
    }
    suffix = suffix.substring(0, 1).toUpperCase() + suffix.substring(1);

    readerName = "Readers.read" + suffix;
    stmtSetter = "set" + suffix;

}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• 14
• 15
• 16
• 17
• 18
• 19
• 20
• 21
• 22
• 23
• 24
• 25
• 26
• 27
• »