Class XYTitleAnnotation

    • Constructor Detail

      • XYTitleAnnotation

        public XYTitleAnnotation​(double x,
                                 double y,
                                 Title title)
        Creates a new annotation to be displayed at the specified (x, y) location.
        Parameters:
        x - the x-coordinate (in data space).
        y - the y-coordinate (in data space).
        title - the title (null not permitted).
      • XYTitleAnnotation

        public XYTitleAnnotation​(double x,
                                 double y,
                                 Title title,
                                 org.jfree.ui.RectangleAnchor anchor)
        Creates a new annotation to be displayed at the specified (x, y) location.
        Parameters:
        x - the x-coordinate (in data space).
        y - the y-coordinate (in data space).
        title - the title (null not permitted).
        anchor - the title anchor (null not permitted).
    • Method Detail

      • getCoordinateType

        public XYCoordinateType getCoordinateType()
        Returns the coordinate type (set in the constructor).
        Returns:
        The coordinate type (never null).
      • getX

        public double getX()
        Returns the x-coordinate for the annotation.
        Returns:
        The x-coordinate.
      • getY

        public double getY()
        Returns the y-coordinate for the annotation.
        Returns:
        The y-coordinate.
      • getTitle

        public Title getTitle()
        Returns the title for the annotation.
        Returns:
        The title.
      • getTitleAnchor

        public org.jfree.ui.RectangleAnchor getTitleAnchor()
        Returns the title anchor for the annotation.
        Returns:
        The title anchor.
      • getMaxWidth

        public double getMaxWidth()
        Returns the maximum width.
        Returns:
        The maximum width.
      • setMaxWidth

        public void setMaxWidth​(double max)
        Sets the maximum width and sends an AnnotationChangeEvent to all registered listeners.
        Parameters:
        max - the maximum width (0.0 or less means no maximum).
      • getMaxHeight

        public double getMaxHeight()
        Returns the maximum height.
        Returns:
        The maximum height.
      • setMaxHeight

        public void setMaxHeight​(double max)
        Sets the maximum height and sends an AnnotationChangeEvent to all registered listeners.
        Parameters:
        max - the maximum height.
      • draw

        public void draw​(Graphics2D g2,
                         XYPlot plot,
                         Rectangle2D dataArea,
                         ValueAxis domainAxis,
                         ValueAxis rangeAxis,
                         int rendererIndex,
                         PlotRenderingInfo info)
        Draws the annotation. This method is called by the drawing code in the XYPlot class, you don't normally need to call this method directly.
        Specified by:
        draw in interface XYAnnotation
        Specified by:
        draw in class AbstractXYAnnotation
        Parameters:
        g2 - the graphics device.
        plot - the plot.
        dataArea - the data area.
        domainAxis - the domain axis.
        rangeAxis - the range axis.
        rendererIndex - the renderer index.
        info - if supplied, this info object will be populated with entity information.
      • equals

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

        public int hashCode()
        Returns a hash code for this object.
        Overrides:
        hashCode in class AbstractXYAnnotation
        Returns:
        A hash code.