How to use
isBoolean
method
in
js.util.Types

Best Java code snippets using js.util.Types.isBoolean (Showing top 8 results out of 315)

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private void myMethod () {
 SimpleDateFormat s =String pattern;new SimpleDateFormat(pattern)
String template;Locale locale;new SimpleDateFormat(template, locale)
new SimpleDateFormat()
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}

/**
 * Test if object instance is a boolean, primitive or boxing class. Returns true if given object is primitive boolean
 * or {@link Boolean} instance or false otherwise. Return also false if object is null.
 * 
 * @param o object instance, possible null.
 * @return true if instance to test is boolean.
 */
public static boolean isBoolean(Object o)
{
 return o != null && isBoolean(o.getClass());
}

  /**
   * Check operand format compatibility against value counterpart.
   * 
   * @param value content value to validate operand against,
   * @param operand formatted string operand.
   * @return true if <code>operand</code> format is compatible with requested <code>value</code>.
   */
  public static boolean isValid(Object value, String operand) {
    if (operand == null) {
      // validation is enacted only for operator processors that do not accept null operand
      // so always return false
      return false;
    }
    if (Types.isBoolean(value)) {
      return BOOLEAN_PATTERN.matcher(operand).matches();
    }
    if (Types.isNumber(value)) {
      return NUMBER_PATTERN.matcher(operand).matches();
    }
    if (Types.isDate(value)) {
      return DATE_PATTERN.matcher(operand).matches();
    }
    return true;
  }
}

if(Types.isBoolean(t)) {
 return Boolean.valueOf(false);

if (Types.isBoolean(value)) {
  return value.toString().toLowerCase();

 return false;
if(isBoolean(o)) {
 return (Boolean)o;

 return true;
if(isBoolean(o)) {
 return (Boolean)o == false;

/**
 * Test if type is like a primitive? Return true only if given type is a number, boolean, enumeration, character or
 * string.
 * 
 * @param t type to test.
 * @return true if this type is like a primitive.
 */
public static boolean isPrimitiveLike(Type t)
{
 if(isNumber(t)) {
  return true;
 }
 if(isBoolean(t)) {
  return true;
 }
 if(isEnum(t)) {
  return true;
 }
 if(isCharacter(t)) {
  return true;
 }
 if(isDate(t)) {
  return true;
 }
 if(t == String.class) {
  return true;
 }
 return false;
}

if (Types.isBoolean(value)) {
  write(converter.asString(value));
  return;

Javadoc

Test if object instance is a boolean, primitive or boxing class. Returns true if given object is primitive boolean or Boolean instance or false otherwise. Return also false if object is null.

Popular methods of Types

isArrayLike
Test if type is array like, that is, array or collection. Uses #isArray(Type) and #isCollection(Type
isMap
Test if type is map. Returns true if type implements, directly or through inheritance, Map interface
isKindOf
Determine if a given type is a kind of one of the requested types to match. Traverses typesToMatch a
isNumber
Test if type is numeric. A type is considered numeric if is a Java standard class representing a num
isPrimitiveLike
Test if type is like a primitive? Return true only if given type is a number, boolean, enumeration,
asIterable
Convert object instance to iterable. If object instance is an array or a collection returns an itera
isArray
Test if type is array. If type is a class return Class#isArray() predicate value; otherwise test if
isCollection
Test if type is collection. Returns true if type implements, directly or through inheritance, Collec
isDate
Test if type is a calendar date.
isEnum
Test if type is enumeration. This predicate delegates Class#isEnum() if type is a class. If not, ret
isInstanceOf
Test if object instance is not null and extends or implements expected type. This predicate consider
isPrimitive
Test if type is primitive. Primitive types are those considered so by Class#isPrimitive().

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How to use isBooleanmethodin js.util.Types

Best Java code snippets using js.util.Types.isBoolean (Showing top 8 results out of 315)

How to use
isBoolean
method
in
js.util.Types