http://sourceforge.net/projects/jfreechart
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JFreeChart 1.0.10
-----------------
9 June 2008
This release contains various bug fixes and minor enhancements to JFreeChart.
PiePlot labelling has been enhanced (new curve options, and more robust bounds
checking). The BoxAndWhiskerRenderer now has a maximumBarWidth attribute, the
XYStepRenderer has a new stepPoint attribute. The RelativeDateFormat class
has new options. There are new dataset classes (SlidingCategoryDataset and
SlidingGanttDataset) that permit a subset of categories to be plotted, and
allow charts based on these datasets to simulate scrolling. There is a new
ShortTextTitle class.
This release passes 1,929 JUnit tests (0 failures) on JRE 1.6.0_03.
API Adjustments:
- BoxAndWhiskerRenderer - added maximumBarWidth attribute (see patch 1866446);
- ChartPanel - the zoomPoint attribute has been changed from Point to Point2D;
- DatasetUtilities - iterateCategoryRangeBounds() is deprecated, the method
has been renamed iterateRangeBounds(CategoryDataset) for consistency;
- DefaultKeyedValue - the constructor now prevents a null key;
- LogFormat - now has a 'powerLabel' attribute;
- ShortTextTitle - a new title class;
- SlidingCategoryDataset - new class;
- SlidingGanttDataset - new class;
- TimeSeriesCollection - getSeries(String) changed to getSeries(Comparable);
- XIntervalSeriesCollection - added series removal methods;
- YIntervalSeriesCollection - added series removal methods;
- XYIntervalSeriesCollection - added series removal methods;
PublicCloneable is now implemented by a number of classes that didn't
previously implement the interface - this should improve the reliability of
chart cloning.
Patches:
1943021 : Fix for MultiplePiePlot [Brian Cabana];
1925366 : Speed improvement for DatasetUtilities [Rafal Skalny];
1918209 : LogAxis createTickLabel() changed from private to
protected [Andrew Mickish];
1914411 : Simplification of plot event notification [Richard West];
1913751 : XYPlot and CategoryPlot addMarker() methods with
optional notification [Richard West];
1902418 : Bug fix for LogAxis vertical labels [Andrew Mickish];
1901599 : Fixes for XYTitleAnnotation [Andrew Mickish];
1891849 : New curve option for pie chart label links [Martin Hilpert];
1874890 : Added step point to XYStepRenderer [Ulrich Voigt];
1873328 : Enhancements to RelativeDateFormat [Michael Siemer];
1871902 : PolarPlot now has angleTickUnit attribute [Martin Hoeller];
1868745 : Fix label anchor points on LogAxis [Andrew Mickish];
1866446 : Added maximumBarWidth to BoxAndWhiskerRenderer [Rob Van der Sanden];
Bug Fixes:
1932146 - PeriodAxis.setRange() doesn't notify listeners;
1927239 - Fix calculation of cumulative range;
1926517 - Bugs in data range calculation for combined plots;
1920854 - PiePlot3D labels drawn multiple times;
1897580 - Fix for DefaultIntervalCategoryDataset;
1892419 - Wrong default for minor tick count in LogAxis;
1880114 - VectorRenderer doesn't work for horizontal plot orientation;
1873160 - DialPlot clipping issues;
1868521 - Problem saving charts to JPEG format;
1864222 - Error on TimeSeries createCopy() method;
The DatasetUtilities.sampleFunction2D() has been changed to sample the correct
number of points - you should check any code that calls this method. The
XYBlockRenderer class now generates entities. Bugs in the removeDomainMarker()
and removeRangeMarker() methods in the CategoryPlot and XYPlot classes have
been fixed. A bug in the TimePeriodValues range calculation has been fixed.
Fixes were applied to the clone() methods in the TaskSeries and
TaskSeriesCollection classes.
New Experimental Features:
Two new classes CombinedCategoryPlot and CombinedXYPlot have been added to the
'experimental' source tree - these were contributed by Richard West (see
patch 1924543).
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