Package net.sf.jasperreports.chartthemes.spring

Class ScaledDialValueIndicator

  • All Implemented Interfaces:
    Serializable, Cloneable, org.jfree.chart.plot.dial.DialLayer, org.jfree.chart.util.PublicCloneable
    public class ScaledDialValueIndicator
extends org.jfree.chart.plot.dial.DialValueIndicator
    Author:
    Sanda Zaharia (shertage@users.sourceforge.net)
    See Also:
    Serialized Form

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      Object clone()
      Returns a clone of this instance.
      void draw​(Graphics2D g2, org.jfree.chart.plot.dial.DialPlot plot, Rectangle2D frame, Rectangle2D view)
      Draws the background to the specified graphics device.
      boolean equals​(Object obj)
      Tests this instance for equality with an arbitrary object.
      int getScale()  
      int hashCode()
      Returns a hash code for this instance.
      void setScale​(int scale)  

      • Methods inherited from class org.jfree.chart.plot.dial.DialValueIndicator

        getAngle, getBackgroundPaint, getDatasetIndex, getFont, getFrameAnchor, getInsets, getMaxTemplateValue, getNumberFormat, getOutlinePaint, getOutlineStroke, getPaint, getRadius, getTemplateValue, getTextAnchor, getValueAnchor, isClippedToWindow, setAngle, setBackgroundPaint, setDatasetIndex, setFont, setFrameAnchor, setInsets, setMaxTemplateValue, setNumberFormat, setOutlinePaint, setOutlineStroke, setPaint, setRadius, setTemplateValue, setTextAnchor, setValueAnchor

      • Methods inherited from class org.jfree.chart.plot.dial.AbstractDialLayer

        addChangeListener, hasListener, isVisible, notifyListeners, removeChangeListener, setVisible

      • Methods inherited from interface org.jfree.chart.plot.dial.DialLayer

        addChangeListener, hasListener, isVisible, removeChangeListener

    • Constructor Detail

      • ScaledDialValueIndicator

        public ScaledDialValueIndicator()
        Creates a new instance of DialValueIndicator.

      • ScaledDialValueIndicator

        public ScaledDialValueIndicator​(int datasetIndex)
        Creates a new instance of DialValueIndicator.
        Parameters:
        datasetIndex - the dataset index.

      • ScaledDialValueIndicator

        public ScaledDialValueIndicator​(int datasetIndex,
                                int scale)
        Creates a new instance of DialValueIndicator.
        Parameters:
        datasetIndex - the dataset index.
        scale - the scale.

    • Method Detail

      • draw

        public void draw​(Graphics2D g2,
                 org.jfree.chart.plot.dial.DialPlot plot,
                 Rectangle2D frame,
                 Rectangle2D view)
        Draws the background to the specified graphics device. If the dial frame specifies a window, the clipping region will already have been set to this window before this method is called.
        Specified by:
        draw in interface org.jfree.chart.plot.dial.DialLayer
        Overrides:
        draw in class org.jfree.chart.plot.dial.DialValueIndicator
        Parameters:
        g2 - the graphics device (null not permitted).
        plot - the plot (ignored here).
        frame - the dial frame (ignored here).
        view - the view rectangle (null not permitted).

      • getScale

        public int getScale()
        Returns:
        the scale

      • setScale

        public void setScale​(int scale)
        Parameters:
        scale - the scale to set

      • equals

        public boolean equals​(Object obj)
        Tests this instance for equality with an arbitrary object.
        Overrides:
        equals in class org.jfree.chart.plot.dial.DialValueIndicator
        Parameters:
        obj - the object (null permitted).
        Returns:
        A boolean.

      • hashCode

        public int hashCode()
        Returns a hash code for this instance.
        Overrides:
        hashCode in class org.jfree.chart.plot.dial.DialValueIndicator
        Returns:
        The hash code.

      • clone

        public Object clone()
             throws CloneNotSupportedException
        Returns a clone of this instance.
        Specified by:
        clone in interface org.jfree.chart.util.PublicCloneable
        Overrides:
        clone in class org.jfree.chart.plot.dial.DialValueIndicator
        Returns:
        The clone.
        Throws:
        CloneNotSupportedException - if some attribute of this instance cannot be cloned.