Class StandardRepresentation

    • Constructor Detail

      • StandardRepresentation

        public StandardRepresentation()
    • Method Detail

      • resetDefaults

        public static void resetDefaults()
        It resets the static defaults for the standard representation.

        The following defaults will be reapplied:

        • maxLengthForSingleLineDescription = 80
        • maxElementsForPrinting = 1000
      • setMaxLengthForSingleLineDescription

        public static void setMaxLengthForSingleLineDescription​(int value)
      • getMaxLengthForSingleLineDescription

        public static int getMaxLengthForSingleLineDescription()
      • setMaxElementsForPrinting

        public static void setMaxElementsForPrinting​(int value)
      • registerFormatterForType

        public static <T> void registerFormatterForType​(Class<T> type,
                                                        Function<T,​String> formatter)
        Registers new formatter for the given type. All instances of the given type will be formatted with the provided formatter.
      • toStringOf

        public String toStringOf​(Object object)
        Returns standard the toString representation of the given object. It may or not the object's own implementation of toString.
        Specified by:
        toStringOf in interface Representation
        Parameters:
        object - the given object.
        Returns:
        the toString representation of the given object.
      • customFormat

        protected <T> String customFormat​(T object)
      • hasCustomFormatterFor

        protected boolean hasCustomFormatterFor​(Object object)
      • unambiguousToStringOf

        public String unambiguousToStringOf​(Object obj)
        Description copied from interface: Representation
        Returns the String representation of the given object with its type and hexadecimal hash code so that it can be differentied from other objects with the same Representation.toStringOf(Object) representation.
        Specified by:
        unambiguousToStringOf in interface Representation
        Parameters:
        obj - the object to represent.
        Returns:
        the toString representation of the given object.
      • toStringOf

        protected String toStringOf​(Number number)
      • toStringOf

        protected String toStringOf​(Class<?> c)
      • toStringOf

        protected String toStringOf​(Date d)
      • toStringOf

        protected String toStringOf​(Float f)
      • toStringOf

        protected String toStringOf​(Long l)
      • toStringOf

        protected String toStringOf​(File f)
      • toStringOf

        protected String toStringOf​(Tuple tuple)
      • toStringOf

        protected String toStringOf​(MapEntry<?,​?> mapEntry)
      • toStringOf

        protected String toStringOf​(Map<?,​?> map)
      • formatArray

        protected String formatArray​(Object o)
        Returns the String representation of the given array, or null if the given object is either null or not an array. This method supports arrays having other arrays as elements.
        Parameters:
        o - the object that is expected to be an array.
        Returns:
        the String representation of the given array.
      • formatPrimitiveArray

        protected String formatPrimitiveArray​(Object o)
      • multiLineFormat

        protected String multiLineFormat​(Iterable<?> iterable)
      • smartFormat

        protected String smartFormat​(Iterable<?> iterable)
        Returns the String representation of the given Iterable, or null if the given Iterable is null.

        The Iterable will be formatted to a single line if it does not exceed 100 char, otherwise each elements will be formatted on a new line with 4 space indentation.

        Parameters:
        iterable - the Iterable to format.
        Returns:
        the String representation of the given Iterable.