Class StandardCategorySeriesLabelGenerator

    • Field Detail

      • serialVersionUID

        private static final long serialVersionUID
        For serialization.
        See Also:
        Constant Field Values
      • DEFAULT_LABEL_FORMAT

        public static final java.lang.String DEFAULT_LABEL_FORMAT
        The default item label format.
        See Also:
        Constant Field Values
      • formatPattern

        private java.lang.String formatPattern
        The format pattern.
    • Constructor Detail

      • StandardCategorySeriesLabelGenerator

        public StandardCategorySeriesLabelGenerator()
        Creates a default series label generator (uses DEFAULT_LABEL_FORMAT).
      • StandardCategorySeriesLabelGenerator

        public StandardCategorySeriesLabelGenerator​(java.lang.String format)
        Creates a new series label generator.
        Parameters:
        format - the format pattern (null not permitted).
    • Method Detail

      • generateLabel

        public java.lang.String generateLabel​(CategoryDataset dataset,
                                              int series)
        Generates a label for the specified series.
        Specified by:
        generateLabel in interface CategorySeriesLabelGenerator
        Parameters:
        dataset - the dataset (null not permitted).
        series - the series.
        Returns:
        A series label.
      • createItemArray

        protected java.lang.Object[] createItemArray​(CategoryDataset dataset,
                                                     int series)
        Creates the array of items that can be passed to the MessageFormat class for creating labels.
        Parameters:
        dataset - the dataset (null not permitted).
        series - the series (zero-based index).
        Returns:
        The items (never null).
      • clone

        public java.lang.Object clone()
                               throws java.lang.CloneNotSupportedException
        Returns an independent copy of the generator.
        Specified by:
        clone in interface PublicCloneable
        Overrides:
        clone in class java.lang.Object
        Returns:
        A clone.
        Throws:
        java.lang.CloneNotSupportedException - if cloning is not supported.
      • equals

        public boolean equals​(java.lang.Object obj)
        Tests this object for equality with an arbitrary object.
        Overrides:
        equals in class java.lang.Object
        Parameters:
        obj - the other object (null permitted).
        Returns:
        A boolean.
      • hashCode

        public int hashCode()
        Returns a hash code for this instance.
        Overrides:
        hashCode in class java.lang.Object
        Returns:
        A hash code.