Class LegendItemEntity

Method Details

• getDataset

  public Dataset getDataset()

  Returns a reference to the dataset that this legend item is derived from.

  Returns:

  The dataset.

  Since:

  1.0.6

  See Also:

  • setDataset(Dataset)

• setDataset

  public void setDataset(Dataset dataset)

  Sets a reference to the dataset that this legend item is derived from.

  Parameters:

  dataset - the dataset.

  Since:

  1.0.6

• getSeriesKey

  public Comparable getSeriesKey()

  Returns the series key that identifies the legend item.

  Returns:

  The series key.

  Since:

  1.0.6

  See Also:

  • setSeriesKey(Comparable)

• setSeriesKey

  public void setSeriesKey(Comparable key)

  Sets the key for the series.

  Parameters:

  key - the key.

  Since:

  1.0.6

  See Also:

  • getSeriesKey()

• getSeriesIndex

  public int getSeriesIndex()

  Deprecated.

  As of 1.0.6, use the getSeriesKey() method.

  Returns the series index.

  Returns:

  The series index.

  See Also:

  • setSeriesIndex(int)

• setSeriesIndex

  public void setSeriesIndex(int index)

  Deprecated.

  As of 1.0.6, use the setSeriesKey(Comparable) method.

  Sets the series index.

  Parameters:

  index - the series index.

  See Also:

  • getSeriesIndex()

• equals

  public boolean equals(Object obj)

  Tests this object for equality with an arbitrary object.

  Overrides:

  equals in class ChartEntity

  Parameters:

  obj - the object (null permitted).

  Returns:

  A boolean.

• clone

  public Object clone() throws CloneNotSupportedException

  Returns a clone of the entity.

  Specified by:

  clone in interface org.jfree.util.PublicCloneable

  Overrides:

  clone in class ChartEntity

  Returns:

  A clone.

  Throws:

  CloneNotSupportedException - if there is a problem cloning the object.

• toString

  public String toString()

  Returns a string representing this object (useful for debugging purposes).

  Overrides:

  toString in class ChartEntity

  Returns:

  A string (never null).