org.jfree.chart.title
Class LegendItemBlockContainer
java.lang.Object
org.jfree.chart.block.AbstractBlock
org.jfree.chart.block.BlockContainer
org.jfree.chart.title.LegendItemBlockContainer
- All Implemented Interfaces:
- java.io.Serializable, java.lang.Cloneable, Block, org.jfree.ui.Drawable, org.jfree.util.PublicCloneable
public class LegendItemBlockContainer
- extends BlockContainer
A container that holds all the pieces of a single legend item.
- Since:
- 1.0.2
- See Also:
- Serialized Form
Method Summary |
java.lang.Object |
draw(java.awt.Graphics2D g2,
java.awt.geom.Rectangle2D area,
java.lang.Object params)
Draws the block within the specified area. |
int |
getDatasetIndex()
Returns the dataset index. |
int |
getSeriesIndex()
Returns the series index. |
Methods inherited from class org.jfree.chart.block.BlockContainer |
add, add, arrange, clear, clone, draw, equals, getArrangement, getBlocks, isEmpty, setArrangement |
Methods inherited from class org.jfree.chart.block.AbstractBlock |
arrange, calculateTotalHeight, calculateTotalWidth, drawBorder, getBorder, getBounds, getContentXOffset, getContentYOffset, getHeight, getID, getMargin, getPadding, getWidth, setBorder, setBorder, setBounds, setHeight, setID, setMargin, setMargin, setPadding, setPadding, setWidth, toContentConstraint, trimBorder, trimMargin, trimPadding, trimToContentHeight, trimToContentWidth |
Methods inherited from class java.lang.Object |
finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
LegendItemBlockContainer
public LegendItemBlockContainer(Arrangement arrangement,
int dataset,
int series)
- Creates a new legend item block.
- Parameters:
arrangement
- dataset
- series
-
getDatasetIndex
public int getDatasetIndex()
- Returns the dataset index.
- Returns:
- The dataset index.
getSeriesIndex
public int getSeriesIndex()
- Returns the series index.
- Returns:
- The series index.
draw
public java.lang.Object draw(java.awt.Graphics2D g2,
java.awt.geom.Rectangle2D area,
java.lang.Object params)
- Draws the block within the specified area.
- Specified by:
draw
in interface Block
- Overrides:
draw
in class BlockContainer
- Parameters:
g2
- the graphics device.area
- the area.params
- passed on to blocks within the container
(null
permitted).
- Returns:
- An instance of
EntityBlockResult
, or null
.