Deprecated List

Deprecated Packages
Package and Description
org.apache.commons.math3.optim.nonlinear.vector All classes and interfaces in this package are deprecated. The optimizers that were provided here were moved to the `org.apache.commons.math3.fitting.leastsquares` package (cf. MATH-1008).
org.apache.commons.math3.optim.nonlinear.vector.jacobian All classes and interfaces in this package are deprecated. The optimizers that were provided here were moved to the `org.apache.commons.math3.fitting.leastsquares` package (cf. MATH-1008).

Deprecated Interfaces
Interface and Description
org.apache.commons.math3.optimization.BaseMultivariateOptimizer As of 3.1 (to be removed in 4.0).
org.apache.commons.math3.optimization.BaseMultivariateSimpleBoundsOptimizer As of 3.1 (to be removed in 4.0).
org.apache.commons.math3.optimization.BaseMultivariateVectorOptimizer As of 3.1 (to be removed in 4.0).
org.apache.commons.math3.optimization.BaseOptimizer As of 3.1 (to be removed in 4.0).
org.apache.commons.math3.optimization.univariate.BaseUnivariateOptimizer As of 3.1 (to be removed in 4.0).
org.apache.commons.math3.stat.clustering.Clusterable As of 3.2 (to be removed in 4.0), use `Clusterable` instead
org.jfree.data.general.CombinationDataset 1.0.13
org.jfree.data.contour.ContourDataset This interface is no longer supported (as of version 1.0.4). If you are creating contour plots, please try to use `XYPlot` and `XYBlockRenderer`.
org.jfree.chart.labels.ContourToolTipGenerator This interface is no longer supported (as of version 1.0.4). If you are creating contour plots, please try to use `XYPlot` and `XYBlockRenderer`.
org.jfree.chart.plot.ContourValuePlot This interface is no longer supported (as of version 1.0.4). If you are creating contour plots, please try to use `XYPlot` and `XYBlockRenderer`.
org.apache.commons.math3.optimization.ConvergenceChecker As of 3.1 (to be removed in 4.0).
org.apache.commons.math3.analysis.DifferentiableMultivariateFunction as of 3.1 replaced by `MultivariateDifferentiableFunction`
org.apache.commons.math3.optimization.DifferentiableMultivariateOptimizer As of 3.1 (to be removed in 4.0).
org.apache.commons.math3.analysis.DifferentiableMultivariateVectorFunction as of 3.1 replaced by `MultivariateDifferentiableVectorFunction`
org.apache.commons.math3.optimization.DifferentiableMultivariateVectorOptimizer As of 3.1 (to be removed in 4.0).
org.apache.commons.math3.analysis.DifferentiableUnivariateFunction as of 3.1 replaced by `UnivariateDifferentiableFunction`
org.apache.commons.math3.analysis.DifferentiableUnivariateMatrixFunction as of 3.1 replaced by `UnivariateDifferentiableMatrixFunction`
org.apache.commons.math3.analysis.solvers.DifferentiableUnivariateSolver as of 3.1, replaced by `UnivariateDifferentiableSolver`
org.apache.commons.math3.analysis.DifferentiableUnivariateVectorFunction as of 3.1 replaced by `UnivariateDifferentiableVectorFunction`
hep.lcio.data.LCFloatVec
hep.lcio.data.LCIntVec
org.apache.commons.math3.optimization.linear.LinearOptimizer As of 3.1 (to be removed in 4.0).
org.apache.commons.math3.ode.MultistepIntegrator.NordsieckTransformer as of 3.6 this unused interface is deprecated
org.apache.commons.math3.optimization.MultivariateDifferentiableOptimizer As of 3.1 (to be removed in 4.0).
org.apache.commons.math3.optimization.MultivariateDifferentiableVectorOptimizer As of 3.1 (to be removed in 4.0).
org.apache.commons.math3.optimization.MultivariateOptimizer As of 3.1 (to be removed in 4.0).
org.apache.commons.math3.optimization.OptimizationData As of 3.1 (to be removed in 4.0).
org.apache.commons.math3.optimization.general.Preconditioner As of 3.1 (to be removed in 4.0).
org.apache.commons.math3.random.RandomData to be removed in 4.0. Use `RandomDataGenerator` directly
org.nfunk.jep.function.SpecialEvaluationI The interface CallbackEvaluationI should generally be used instead as its simpler and allows different evaluation schemes to be used.
hep.lcio.event.TPCHit
org.apache.commons.math3.dfp.UnivariateDfpFunction as of 3.6, replaced with `RealFieldUnivariateFunction`
org.apache.commons.math3.optimization.univariate.UnivariateOptimizer As of 3.1 (to be removed in 4.0).

Deprecated Classes
Class and Description
org.apache.commons.math3.optimization.AbstractConvergenceChecker As of 3.1 (to be removed in 4.0).
org.apache.commons.math3.optimization.general.AbstractDifferentiableOptimizer As of 3.1 (to be removed in 4.0).
org.apache.commons.math3.analysis.solvers.AbstractDifferentiableUnivariateSolver as of 3.1, replaced by `AbstractUnivariateDifferentiableSolver`
org.apache.commons.math3.optimization.general.AbstractLeastSquaresOptimizer As of 3.1 (to be removed in 4.0).
org.apache.commons.math3.optim.nonlinear.vector.jacobian.AbstractLeastSquaresOptimizer All classes and interfaces in this package are deprecated. The optimizers that were provided here were moved to the `org.apache.commons.math3.fitting.leastsquares` package (cf. MATH-1008).
org.apache.commons.math3.optimization.linear.AbstractLinearOptimizer As of 3.1 (to be removed in 4.0).
org.apache.commons.math3.optimization.general.AbstractScalarDifferentiableOptimizer As of 3.1 (to be removed in 4.0).
org.apache.commons.math3.optimization.direct.AbstractSimplex As of 3.1 (to be removed in 4.0).
org.apache.commons.math3.geometry.partitioning.utilities.AVLTree as of 3.4, this class is not used anymore and considered to be out of scope of Apache Commons Math
org.apache.commons.math3.optimization.direct.BaseAbstractMultivariateOptimizer As of 3.1 (to be removed in 4.0).
org.apache.commons.math3.optimization.direct.BaseAbstractMultivariateSimpleBoundsOptimizer As of 3.1 (to be removed in 4.0).
org.apache.commons.math3.optimization.direct.BaseAbstractMultivariateVectorOptimizer As of 3.1 (to be removed in 4.0).
org.apache.commons.math3.optimization.univariate.BaseAbstractUnivariateOptimizer As of 3.1 (to be removed in 4.0).
org.apache.commons.math3.optimization.BaseMultivariateMultiStartOptimizer As of 3.1 (to be removed in 4.0).
org.apache.commons.math3.optimization.BaseMultivariateVectorMultiStartOptimizer As of 3.1 (to be removed in 4.0).
org.apache.commons.math3.analysis.interpolation.BicubicSplineInterpolatingFunction as of 3.4 replaced by `PiecewiseBicubicSplineInterpolatingFunction`
org.apache.commons.math3.analysis.interpolation.BicubicSplineInterpolator as of 3.4 replaced by `PiecewiseBicubicSplineInterpolator`
org.apache.commons.math3.optimization.direct.BOBYQAOptimizer As of 3.1 (to be removed in 4.0).
org.apache.commons.math3.optimization.univariate.BracketFinder As of 3.1 (to be removed in 4.0).
org.apache.commons.math3.dfp.BracketingNthOrderBrentSolverDFP as of 3.6 replaced with `FieldBracketingNthOrderBrentSolver`
org.apache.commons.math3.optimization.univariate.BrentOptimizer As of 3.1 (to be removed in 4.0).
org.jfree.chart.ClipPath This class is no longer supported (as of version 1.0.4). If you are creating contour plots, please try to use `XYPlot` and `XYBlockRenderer`.
org.apache.commons.math3.stat.clustering.Cluster As of 3.2 (to be removed in 4.0), use `Cluster` instead
org.apache.commons.math3.optimization.direct.CMAESOptimizer As of 3.1 (to be removed in 4.0).
org.jfree.chart.axis.ColorBar This class is no longer supported (as of version 1.0.4). If you are creating contour plots, please try to use `XYPlot` and `XYBlockRenderer`.
org.jfree.chart.plot.ColorPalette This class is no longer supported (as of version 1.0.4). If you are creating contour plots, please try to use `XYPlot` and `XYBlockRenderer`.
org.jfree.data.general.CombinedDataset As of version 1.0.13. This class will be removed from JFreeChart 1.2.0 onwards. Anyone needing this facility will need to maintain it outside of JFreeChart.
org.jfree.chart.entity.ContourEntity This class is no longer supported (as of version 1.0.4). If you are creating contour plots, please try to use `XYPlot` and `XYBlockRenderer`.
org.jfree.chart.plot.ContourPlot This plot is no longer supported, please use `XYPlot` with an `XYBlockRenderer`.
org.jfree.chart.plot.ContourPlotUtilities This class is no longer supported (as of version 1.0.4). If you are creating contour plots, please try to use `XYPlot` and `XYBlockRenderer`.
org.apache.commons.io.CopyUtils Use IOUtils. Will be removed in 2.0. Methods renamed to IOUtils.write() or IOUtils.copy(). Null handling behavior changed in IOUtils (null data does not throw NullPointerException).
org.apache.commons.math3.fitting.CurveFitter As of 3.3. Please use `AbstractCurveFitter` and `WeightedObservedPoints` instead.
org.apache.commons.math3.optimization.fitting.CurveFitter As of 3.1 (to be removed in 4.0).
org.apache.commons.math3.stat.clustering.DBSCANClusterer As of 3.2 (to be removed in 4.0), use `DBSCANClusterer` instead
org.jfree.data.contour.DefaultContourDataset This class is no longer supported (as of version 1.0.4). If you are creating contour plots, please try to use `XYPlot` and `XYBlockRenderer`.
org.apache.commons.math3.optimization.DifferentiableMultivariateMultiStartOptimizer As of 3.1 (to be removed in 4.0).
org.apache.commons.math3.optimization.DifferentiableMultivariateVectorMultiStartOptimizer As of 3.1 (to be removed in 4.0).
org.jfree.chart.DrawableLegendItem This class is not used by JFreeChart.
org.apache.commons.math3.stat.clustering.EuclideanDoublePoint As of 3.2 (to be removed in 4.0), use `DoublePoint` instead
org.apache.commons.math3.stat.clustering.EuclideanIntegerPoint As of 3.2 (to be removed in 4.0), use `DoublePoint` instead
org.apache.commons.io.FileCleaner Use `FileCleaningTracker`
org.apache.commons.io.FileSystemUtils As of 2.6 deprecated without replacement. Use equivalent methods in `FileStore` instead, e.g. `Files.getFileStore(Paths.get("/home")).getUsableSpace()` or iterate over `FileSystems.getDefault().getFileStores()`
org.apache.commons.math3.fitting.GaussianFitter As of 3.3. Please use `GaussianCurveFitter` and `WeightedObservedPoints` instead.
org.apache.commons.math3.optimization.fitting.GaussianFitter As of 3.1 (to be removed in 4.0).
org.apache.commons.math3.optimization.general.GaussNewtonOptimizer As of 3.1 (to be removed in 4.0).
org.apache.commons.math3.optim.nonlinear.vector.jacobian.GaussNewtonOptimizer All classes and interfaces in this package are deprecated. The optimizers that were provided here were moved to the `org.apache.commons.math3.fitting.leastsquares` package (cf. MATH-1008).
org.jfree.chart.plot.GreyPalette This class is no longer supported (as of version 1.0.4). If you are creating contour plots, please try to use `XYPlot` and `XYBlockRenderer`.
org.apache.commons.math3.fitting.HarmonicFitter As of 3.3. Please use `HarmonicCurveFitter` and `WeightedObservedPoints` instead.
org.apache.commons.math3.optimization.fitting.HarmonicFitter As of 3.1 (to be removed in 4.0).
org.apache.commons.math3.util.Incrementor Use `IntegerSequence.Incrementor` instead.
org.apache.commons.math3.optimization.InitialGuess As of 3.1 (to be removed in 4.0).
org.apache.commons.math3.optim.nonlinear.vector.JacobianMultivariateVectorOptimizer All classes and interfaces in this package are deprecated. The optimizers that were provided here were moved to the `org.apache.commons.math3.fitting.leastsquares` package (cf. MATH-1008).
org.apache.commons.math3.stat.clustering.KMeansPlusPlusClusterer As of 3.2 (to be removed in 4.0), use `KMeansPlusPlusClusterer` instead
org.apache.commons.math3.distribution.KolmogorovSmirnovDistribution to be removed in version 4.0 - use `KolmogorovSmirnovTest`
org.apache.commons.math3.optimization.LeastSquaresConverter As of 3.1 (to be removed in 4.0).
org.apache.commons.math3.analysis.integration.LegendreGaussIntegrator As of 3.1 (to be removed in 4.0). Please use `IterativeLegendreGaussIntegrator` instead.
org.apache.commons.math3.optimization.general.LevenbergMarquardtOptimizer As of 3.1 (to be removed in 4.0).
org.apache.commons.math3.optim.nonlinear.vector.jacobian.LevenbergMarquardtOptimizer All classes and interfaces in this package are deprecated. The optimizers that were provided here were moved to the `org.apache.commons.math3.fitting.leastsquares` package (cf. MATH-1008).
org.apache.commons.math3.optimization.linear.LinearConstraint As of 3.1 (to be removed in 4.0).
org.apache.commons.math3.optimization.linear.LinearObjectiveFunction As of 3.1 (to be removed in 4.0).
org.apache.commons.math3.analysis.interpolation.MicrosphereInterpolatingFunction Code will be removed in 4.0. Use `InterpolatingMicrosphere` and `MicrosphereProjectionInterpolator` instead.
org.apache.commons.math3.analysis.interpolation.MicrosphereInterpolator Code will be removed in 4.0. Use `InterpolatingMicrosphere` and `MicrosphereProjectionInterpolator` instead.
org.apache.commons.math3.optim.nonlinear.vector.ModelFunction All classes and interfaces in this package are deprecated. The optimizers that were provided here were moved to the `org.apache.commons.math3.fitting.leastsquares` package (cf. MATH-1008).
org.apache.commons.math3.optim.nonlinear.vector.ModelFunctionJacobian All classes and interfaces in this package are deprecated. The optimizers that were provided here were moved to the `org.apache.commons.math3.fitting.leastsquares` package (cf. MATH-1008).
org.apache.commons.math3.optimization.direct.MultiDirectionalSimplex As of 3.1 (to be removed in 4.0).
org.apache.commons.math3.optim.nonlinear.vector.MultiStartMultivariateVectorOptimizer
org.apache.commons.math3.optimization.MultivariateDifferentiableMultiStartOptimizer As of 3.1 (to be removed in 4.0).
org.apache.commons.math3.optimization.MultivariateDifferentiableVectorMultiStartOptimizer As of 3.1 (to be removed in 4.0).
org.apache.commons.math3.optimization.direct.MultivariateFunctionMappingAdapter As of 3.1 (to be removed in 4.0).
org.apache.commons.math3.optimization.direct.MultivariateFunctionPenaltyAdapter As of 3.1 (to be removed in 4.0).
org.apache.commons.math3.optimization.MultivariateMultiStartOptimizer As of 3.1 (to be removed in 4.0).
org.apache.commons.math3.optim.nonlinear.vector.MultivariateVectorOptimizer
org.apache.commons.math3.optimization.direct.NelderMeadSimplex As of 3.1 (to be removed in 4.0).
org.apache.commons.math3.analysis.solvers.NewtonSolver as of 3.1, replaced by `NewtonRaphsonSolver`
org.jfree.data.contour.NonGridContourDataset This class is no longer supported (as of version 1.0.4). If you are creating contour plots, please try to use `XYPlot` and `XYBlockRenderer`.
org.apache.commons.math3.optimization.general.NonLinearConjugateGradientOptimizer As of 3.1 (to be removed in 4.0).
org.apache.commons.math3.optim.nonlinear.scalar.gradient.NonLinearConjugateGradientOptimizer.BracketingStep As of v3.3, this class is not used anymore. This setting is replaced by the `initialBracketingRange` argument to the new constructors.
org.apache.commons.math3.geometry.partitioning.utilities.OrderedTuple as of 3.4, this class is not used anymore and considered to be out of scope of Apache Commons Math
org.jfree.chart.editor.PaletteSample This class is no longer supported (as of version 1.0.4). If you are creating contour plots, please try to use `XYPlot` and `XYBlockRenderer`.
org.apache.commons.math3.optimization.PointValuePair As of 3.1 (to be removed in 4.0).
org.apache.commons.math3.optimization.PointVectorValuePair As of 3.1 (to be removed in 4.0).
org.apache.commons.math3.fitting.PolynomialFitter As of 3.3. Please use `PolynomialCurveFitter` and `WeightedObservedPoints` instead.
org.apache.commons.math3.optimization.fitting.PolynomialFitter As of 3.1 (to be removed in 4.0).
org.apache.commons.math3.optimization.direct.PowellOptimizer As of 3.1 (to be removed in 4.0).
org.jfree.chart.plot.RainbowPalette This class is no longer supported (as of version 1.0.4). If you are creating contour plots, please try to use `XYPlot` and `XYBlockRenderer`.
org.apache.commons.math3.random.RandomDataImpl to be removed in 4.0. Use `RandomDataGenerator` instead
org.apache.commons.math3.optimization.SimpleBounds As of 3.1 (to be removed in 4.0).
org.apache.commons.math3.optimization.SimplePointChecker As of 3.1 (to be removed in 4.0).
org.apache.commons.math3.optimization.univariate.SimpleUnivariateValueChecker As of 3.1 (to be removed in 4.0).
org.apache.commons.math3.optimization.SimpleValueChecker As of 3.1 (to be removed in 4.0).
org.apache.commons.math3.optimization.SimpleVectorValueChecker As of 3.1 (to be removed in 4.0).
org.apache.commons.math3.optimization.direct.SimplexOptimizer As of 3.1 (to be removed in 4.0).
org.apache.commons.math3.optimization.linear.SimplexSolver As of 3.1 (to be removed in 4.0).
org.apache.commons.math3.analysis.interpolation.SmoothingPolynomialBicubicSplineInterpolator To be removed in 4.0 (see MATH-1166).
org.jfree.chart.labels.StandardContourToolTipGenerator This class is no longer supported (as of version 1.0.4). If you are creating contour plots, please try to use `XYPlot` and `XYBlockRenderer`.
org.jfree.data.general.SubSeriesDataset As of version 1.0.13. This class will be removed from JFreeChart 1.2.0 onwards. Anyone needing this facility will need to maintain it outside of JFreeChart.
org.apache.commons.math3.optimization.Target As of 3.1 (to be removed in 4.0).
org.apache.commons.math3.optim.nonlinear.vector.Target All classes and interfaces in this package are deprecated. The optimizers that were provided here were moved to the `org.apache.commons.math3.fitting.leastsquares` package (cf. MATH-1008).
cern.colt.matrix.doublealgo.Transform
org.apache.commons.math3.analysis.interpolation.TricubicSplineInterpolatingFunction To be removed in 4.0 (see MATH-1166).
org.apache.commons.math3.analysis.interpolation.TricubicSplineInterpolator To be removed in 4.0 (see MATH-1166).
org.apache.commons.math3.optimization.univariate.UnivariateMultiStartOptimizer As of 3.1 (to be removed in 4.0).
org.apache.commons.math3.optimization.univariate.UnivariatePointValuePair As of 3.1 (to be removed in 4.0).
org.apache.commons.math3.optimization.Weight As of 3.1 (to be removed in 4.0).
org.apache.commons.math3.optim.nonlinear.vector.Weight All classes and interfaces in this package are deprecated. The optimizers that were provided here were moved to the `org.apache.commons.math3.fitting.leastsquares` package (cf. MATH-1008).
org.apache.commons.math3.optimization.fitting.WeightedObservedPoint As of 3.1 (to be removed in 4.0).
org.apache.commons.io.filefilter.WildcardFilter Use WildcardFileFilter. Deprecated as this class performs directory filtering which it shouldn't do, but that can't be removed due to compatibility.

Deprecated Enums
Enum and Description
org.apache.commons.math3.optimization.general.ConjugateGradientFormula As of 3.1 (to be removed in 4.0).
org.apache.commons.math3.optimization.GoalType As of 3.1 (to be removed in 4.0).
org.apache.commons.math3.optimization.linear.Relationship As of 3.1 (to be removed in 4.0).

Deprecated Exceptions
Exceptions and Description
org.apache.commons.io.IOExceptionWithCause (since 2.5) use `IOException` instead
org.apache.commons.math3.optimization.linear.NoFeasibleSolutionException As of 3.1 (to be removed in 4.0).
org.apache.commons.math3.optimization.linear.UnboundedSolutionException As of 3.1 (to be removed in 4.0).

Deprecated Fields
Field and Description
org.apache.commons.math3.util.ResizableDoubleArray.ADDITIVE_MODE As of 3.1. Please use `ResizableDoubleArray.ExpansionMode.ADDITIVE` instead.
org.jfree.chart.axis.DateTickUnit.DAY As of version 1.0.13, use `DateTickUnitType` instead.
org.jfree.chart.axis.DateAxis.DEFAULT_DATE_TICK_UNIT As pointed out in bug #977, the SimpleDateFormat in this object uses Calendar which is not thread safe...so you should avoid reusing this instance and create a new instance as required.
org.apache.commons.math3.distribution.UniformRealDistribution.DEFAULT_INVERSE_ABSOLUTE_ACCURACY as of 3.2 not used anymore, will be removed in 4.0
org.jfree.chart.axis.ValueAxis.DEFAULT_LOWER_BOUND From 1.0.5 onwards, the axis defines a defaultRange attribute (see `ValueAxis.getDefaultAutoRange()`).
org.jfree.chart.labels.StandardPieToolTipGenerator.DEFAULT_SECTION_LABEL_FORMAT As of 1.0.7, use `StandardPieToolTipGenerator.DEFAULT_TOOLTIP_FORMAT` instead.
org.jfree.chart.axis.SegmentedTimeline.DEFAULT_TIME_ZONE As of 1.0.7. When the default time zone is required, just call `TimeZone.getDefault()`.
org.jfree.data.time.RegularTimePeriod.DEFAULT_TIME_ZONE As of 1.0.11, we discourage the use of this field - use `TimeZone.getDefault()` instead.
org.jfree.chart.axis.ValueAxis.DEFAULT_UPPER_BOUND From 1.0.5 onwards, the axis defines a defaultRange attribute (see `ValueAxis.getDefaultAutoRange()`).
org.jfree.chart.axis.SegmentedTimeline.FIRST_MONDAY_AFTER_1900 As of 1.0.7. This field doesn't take into account changes to the default time zone.
org.jfree.chart.axis.DateTickUnit.HOUR As of version 1.0.13, use `DateTickUnitType` instead.
org.apache.commons.io.Charsets.ISO_8859_1 Use Java 7's `StandardCharsets`
org.apache.commons.io.IOUtils.LINE_SEPARATOR Use `System.lineSeparator()`.
org.jfree.chart.axis.DateTickUnit.MILLISECOND As of version 1.0.13, use `DateTickUnitType` instead.
org.jfree.chart.axis.DateTickUnit.MINUTE As of version 1.0.13, use `DateTickUnitType` instead.
org.jfree.chart.axis.DateTickUnit.MONTH As of version 1.0.13, use `DateTickUnitType` instead.
org.apache.commons.math3.util.ResizableDoubleArray.MULTIPLICATIVE_MODE As of 3.1. Please use `ResizableDoubleArray.ExpansionMode.MULTIPLICATIVE` instead.
org.jfree.chart.axis.SegmentedTimeline.NO_DST_TIME_ZONE As of 1.0.7. This field is initialised based on the default time zone, and doesn't take into account subsequent changes to the default.
org.jfree.chart.axis.DateTickUnit.SECOND As of version 1.0.13, use `DateTickUnitType` instead.
org.apache.commons.io.Charsets.US_ASCII Use Java 7's `StandardCharsets`
org.apache.commons.io.Charsets.UTF_16 Use Java 7's `StandardCharsets`
org.apache.commons.io.Charsets.UTF_16BE Use Java 7's `StandardCharsets`
org.apache.commons.io.Charsets.UTF_16LE Use Java 7's `StandardCharsets`
org.apache.commons.io.Charsets.UTF_8 Use Java 7's `StandardCharsets`
org.jfree.data.time.RegularTimePeriod.WORKING_CALENDAR This was a bad idea, don't use it!
org.jfree.chart.axis.DateTickUnit.YEAR As of version 1.0.13, use `DateTickUnitType` instead.

Deprecated Methods
Method and Description
org.apache.commons.math3.analysis.FunctionUtils.add(DifferentiableUnivariateFunction...) as of 3.1 replaced by `FunctionUtils.add(UnivariateDifferentiableFunction...)`
org.jfree.chart.renderer.LookupPaintScale.add(Number, Paint) Use `LookupPaintScale.add(double, Paint)`.
org.jfree.chart.axis.DateTickUnit.addToDate(Date) As of JFreeChart 1.0.10, this method is deprecated - you should use `DateTickUnit.addToDate(Date, TimeZone)` instead.
org.apache.commons.io.filefilter.FileFilterUtils.andFileFilter(IOFileFilter, IOFileFilter) use `FileFilterUtils.and(IOFileFilter...)`
org.apache.commons.math3.util.ArithmeticUtils.binomialCoefficient(int, int) use `CombinatoricsUtils.binomialCoefficient(int, int)`
org.apache.commons.math3.util.ArithmeticUtils.binomialCoefficientDouble(int, int) use `CombinatoricsUtils.binomialCoefficientDouble(int, int)`
org.apache.commons.math3.util.ArithmeticUtils.binomialCoefficientLog(int, int) use `CombinatoricsUtils.binomialCoefficientLog(int, int)`
org.apache.commons.io.IOUtils.closeQuietly(Closeable...) As of 2.6 deprecated without replacement. Please use the try-with-resources statement or handle suppressed exceptions manually.
org.apache.commons.io.IOUtils.closeQuietly(Closeable) As of 2.6 deprecated without replacement. Please use the try-with-resources statement or handle suppressed exceptions manually.
org.apache.commons.io.IOUtils.closeQuietly(InputStream) As of 2.6 deprecated without replacement. Please use the try-with-resources statement or handle suppressed exceptions manually.
org.apache.commons.io.LineIterator.closeQuietly(LineIterator) As of 2.6 deprecated without replacement. Please use the try-with-resources statement or handle suppressed exceptions manually.
org.apache.commons.io.IOUtils.closeQuietly(OutputStream) As of 2.6 deprecated without replacement. Please use the try-with-resources statement or handle suppressed exceptions manually.
org.apache.commons.io.IOUtils.closeQuietly(Reader) As of 2.6 deprecated without replacement. Please use the try-with-resources statement or handle suppressed exceptions manually.
org.apache.commons.io.IOUtils.closeQuietly(Selector) As of 2.6 deprecated without replacement. Please use the try-with-resources statement or handle suppressed exceptions manually.
org.apache.commons.io.IOUtils.closeQuietly(ServerSocket) As of 2.6 deprecated without replacement. Please use the try-with-resources statement or handle suppressed exceptions manually.
org.apache.commons.io.IOUtils.closeQuietly(Socket) As of 2.6 deprecated without replacement. Please use the try-with-resources statement or handle suppressed exceptions manually.
org.apache.commons.io.IOUtils.closeQuietly(Writer) As of 2.6 deprecated without replacement. Please use the try-with-resources statement or handle suppressed exceptions manually.
org.apache.commons.math3.analysis.FunctionUtils.compose(DifferentiableUnivariateFunction...) as of 3.1 replaced by `FunctionUtils.compose(UnivariateDifferentiableFunction...)`
org.apache.commons.io.CopyUtils.copy(byte[], Writer) 2.5 use `CopyUtils.copy(byte[], Writer, String)` instead
org.apache.commons.io.IOUtils.copy(InputStream, Writer) 2.5 use `IOUtils.copy(InputStream, Writer, Charset)` instead
org.apache.commons.io.CopyUtils.copy(InputStream, Writer) 2.5 use `CopyUtils.copy(InputStream, Writer, String)` instead
org.apache.commons.math3.stat.descriptive.rank.Percentile.copy(Percentile, Percentile) as of 3.4 this method does not work anymore, as it fails to copy internal states between instances configured with different `estimation type`, `NaN handling strategies` and `kthSelector`, it therefore always throw `MathUnsupportedOperationException`
org.apache.commons.io.IOUtils.copy(Reader, OutputStream) 2.5 use `IOUtils.copy(Reader, OutputStream, Charset)` instead
org.apache.commons.io.CopyUtils.copy(Reader, OutputStream) 2.5 use `CopyUtils.copy(Reader, OutputStream, String)` instead
org.apache.commons.io.CopyUtils.copy(String, OutputStream) 2.5 use `CopyUtils.copy(String, OutputStream, String)` instead
org.jfree.chart.axis.PeriodAxisLabelInfo.createInstance(Date, TimeZone) As of 1.0.13, use the method that specifies the locale also.
org.jfree.chart.axis.LogAxis.createLogTickUnits(Locale) This method is no longer used internally and will be removed from a future version. If you need this method, copy the source code into your project.
org.jfree.chart.axis.DateAxis.createStandardDateTickUnits(TimeZone) Since 1.0.11, use `DateAxis.createStandardDateTickUnits( TimeZone, Locale)` to explicitly set the locale as well as the time zone.
org.apache.commons.math3.distribution.RealDistribution.cumulativeProbability(double, double) As of 3.1. In 4.0, this method will be renamed `probability(double x0, double x1)`.
org.apache.commons.math3.distribution.ParetoDistribution.cumulativeProbability(double, double) See `RealDistribution.cumulativeProbability(double,double)`
org.apache.commons.math3.distribution.NormalDistribution.cumulativeProbability(double, double) See `RealDistribution.cumulativeProbability(double,double)`
org.apache.commons.math3.distribution.LogNormalDistribution.cumulativeProbability(double, double) See `RealDistribution.cumulativeProbability(double,double)`
org.apache.commons.math3.distribution.AbstractRealDistribution.cumulativeProbability(double, double) As of 3.1 (to be removed in 4.0). Please use `AbstractRealDistribution.probability(double,double)` instead.
org.apache.commons.math3.analysis.function.Tanh.derivative() as of 3.1, replaced by `Tanh.value(DerivativeStructure)`
org.apache.commons.math3.analysis.function.Tan.derivative() as of 3.1, replaced by `Tan.value(DerivativeStructure)`
org.apache.commons.math3.analysis.function.Sqrt.derivative() as of 3.1, replaced by `Sqrt.value(DerivativeStructure)`
org.apache.commons.math3.analysis.function.Sinh.derivative() as of 3.1, replaced by `Sinh.value(DerivativeStructure)`
org.apache.commons.math3.analysis.function.Sinc.derivative() as of 3.1, replaced by `Sinc.value(DerivativeStructure)`
org.apache.commons.math3.analysis.function.Sin.derivative() as of 3.1, replaced by `Sin.value(DerivativeStructure)`
org.apache.commons.math3.analysis.function.Sigmoid.derivative() as of 3.1, replaced by `Sigmoid.value(DerivativeStructure)`
org.apache.commons.math3.analysis.function.Power.derivative() as of 3.1, replaced by `Power.value(DerivativeStructure)`
org.apache.commons.math3.analysis.function.Minus.derivative() as of 3.1, replaced by `Minus.value(DerivativeStructure)`
org.apache.commons.math3.analysis.function.Logit.derivative() as of 3.1, replaced by `Logit.value(DerivativeStructure)`
org.apache.commons.math3.analysis.function.Logistic.derivative() as of 3.1, replaced by `Logistic.value(DerivativeStructure)`
org.apache.commons.math3.analysis.function.Log1p.derivative() as of 3.1, replaced by `Log1p.value(DerivativeStructure)`
org.apache.commons.math3.analysis.function.Log10.derivative() as of 3.1, replaced by `Log10.value(DerivativeStructure)`
org.apache.commons.math3.analysis.function.Log.derivative() as of 3.1, replaced by `Log.value(DerivativeStructure)`
org.apache.commons.math3.analysis.function.Inverse.derivative() as of 3.1, replaced by `Inverse.value(DerivativeStructure)`
org.apache.commons.math3.analysis.function.Identity.derivative() as of 3.1, replaced by `Identity.value(DerivativeStructure)`
org.apache.commons.math3.analysis.function.HarmonicOscillator.derivative() as of 3.1, replaced by `HarmonicOscillator.value(DerivativeStructure)`
org.apache.commons.math3.analysis.function.Gaussian.derivative() as of 3.1, replaced by `Gaussian.value(DerivativeStructure)`
org.apache.commons.math3.analysis.function.Expm1.derivative() as of 3.1, replaced by `Expm1.value(DerivativeStructure)`
org.apache.commons.math3.analysis.function.Exp.derivative() as of 3.1, replaced by `Exp.value(DerivativeStructure)`
org.apache.commons.math3.analysis.function.Cosh.derivative() as of 3.1, replaced by `Cosh.value(DerivativeStructure)`
org.apache.commons.math3.analysis.function.Cos.derivative() as of 3.1, replaced by `Cos.value(DerivativeStructure)`
org.apache.commons.math3.analysis.function.Constant.derivative() as of 3.1, replaced by `Constant.value(DerivativeStructure)`
org.apache.commons.math3.analysis.function.Cbrt.derivative() as of 3.1, replaced by `Cbrt.value(DerivativeStructure)`
org.apache.commons.math3.analysis.function.Atanh.derivative() as of 3.1, replaced by `Atanh.value(DerivativeStructure)`
org.apache.commons.math3.analysis.function.Atan.derivative() as of 3.1, replaced by `Atan.value(DerivativeStructure)`
org.apache.commons.math3.analysis.function.Asinh.derivative() as of 3.1, replaced by `Asinh.value(DerivativeStructure)`
org.apache.commons.math3.analysis.function.Asin.derivative() as of 3.1, replaced by `Asin.value(DerivativeStructure)`
org.apache.commons.math3.analysis.function.Acosh.derivative() as of 3.1, replaced by `Acosh.value(DerivativeStructure)`
org.apache.commons.math3.analysis.function.Acos.derivative() as of 3.1, replaced by `Acos.value(DerivativeStructure)`
org.apache.commons.math3.geometry.euclidean.oned.Vector1D.distance(Vector<Euclidean1D>) as of 3.3, replaced with `Vector1D.distance(Point)`
org.apache.commons.math3.linear.OpenMapRealVector.dotProduct(OpenMapRealVector) as of 3.1 (to be removed in 4.0). The computation is performed by the parent class. The method must be kept to maintain backwards compatibility.
org.jfree.chart.renderer.xy.CandlestickRenderer.drawVolume() As of 1.0.5, you should use the `CandlestickRenderer.getDrawVolume()` method.
jhplot.math.ArrayMathUtils.equals(int[], int[]) Use java.util.Arrays instead.
org.apache.commons.io.FileCleaner.exitWhenFinished() Use `FileCleaningTracker.exitWhenFinished()`.
org.apache.commons.math3.util.ArithmeticUtils.factorial(int) use `CombinatoricsUtils.factorial(int)`
org.apache.commons.math3.util.ArithmeticUtils.factorialDouble(int) use `CombinatoricsUtils.factorialDouble(int)`
org.apache.commons.math3.util.ArithmeticUtils.factorialLog(int) use `CombinatoricsUtils.factorialLog(int)`
org.apache.commons.math3.optimization.fitting.PolynomialFitter.fit() Since 3.1 (to be removed in 4.0). Please use `PolynomialFitter.fit(double[])` instead.
org.apache.commons.io.FileSystemUtils.freeSpace(String) Use freeSpaceKb(String) Deprecated from 1.3, may be removed in 2.0
org.apache.commons.io.FileSystemUtils.freeSpaceKb() As of 2.6 deprecated without replacement. Please use `FileStore.getUsableSpace()`.
org.apache.commons.io.FileSystemUtils.freeSpaceKb(long) As of 2.6 deprecated without replacement. Please use `FileStore.getUsableSpace()`.
org.apache.commons.io.FileSystemUtils.freeSpaceKb(String) As of 2.6 deprecated without replacement. Please use `FileStore.getUsableSpace()`.
org.apache.commons.io.FileSystemUtils.freeSpaceKb(String, long) As of 2.6 deprecated without replacement. Please use `FileStore.getUsableSpace()`.
org.nfunk.jep.SymbolTable.get(Object) The getValue or getVar methods should be used instead.
jhplot.math.exp4j.function.Function.getAllowedFunctionCharacters() since 0.4.5 All unicode letters are allowed to be used in function names since 0.4.3. This API Function can be safely ignored. Checks for function name validity can be done using Character.isLetter() et al.
org.apache.commons.math3.distribution.GammaDistribution.getAlpha() as of version 3.1, `GammaDistribution.getShape()` should be preferred. This method will be removed in version 4.0.
org.apache.commons.math3.geometry.euclidean.threed.Rotation.getAngles(RotationOrder) as of 3.6, replaced with `Rotation.getAngles(RotationOrder, RotationConvention)`
org.apache.commons.math3.geometry.euclidean.threed.FieldRotation.getAngles(RotationOrder) as of 3.6, replaced with `FieldRotation.getAngles(RotationOrder, RotationConvention)`
org.apache.commons.math3.geometry.euclidean.threed.Rotation.getAxis() as of 3.6, replaced with `Rotation.getAxis(RotationConvention)`
org.apache.commons.math3.geometry.euclidean.threed.FieldRotation.getAxis() as of 3.6, replaced with `FieldRotation.getAxis(RotationConvention)`
org.apache.commons.math3.distribution.GammaDistribution.getBeta() as of version 3.1, `GammaDistribution.getScale()` should be preferred. This method will be removed in version 4.0.
org.jfree.chart.block.AbstractBlock.getBorder() Use `AbstractBlock.getFrame()` instead.
org.jfree.data.category.DefaultIntervalCategoryDataset.getCategories() Use `DefaultIntervalCategoryDataset.getColumnKeys()` instead.
org.jfree.chart.entity.CategoryItemEntity.getCategory() The return type for this method should be `Comparable`, so it has been deprecated as of version 1.0.6 and replaced by `CategoryItemEntity.getColumnKey()`.
org.jfree.chart.entity.CategoryItemEntity.getCategoryIndex() As of 1.0.6, you can derive this information from the `CategoryItemEntity.getColumnKey()` method.
org.apache.commons.math3.geometry.partitioning.BSPTree.getCell(Vector<S>) as of 3.3, replaced with `BSPTree.getCell(Point, double)`
jplot3dp.MathParser.SimpleCharStream.getColumn()
org.nfunk.jep.JavaCharStream.getColumn()
org.apache.commons.math3.util.ResizableDoubleArray.getContractionCriteria() As of 3.1. Please use `ResizableDoubleArray.getContractionCriterion()` instead.
org.jfree.chart.axis.DateTickUnit.getCount() As of version 1.0.13, use `DateTickUnit.getMultiple()`.
org.apache.commons.math3.optimization.general.AbstractLeastSquaresOptimizer.getCovariances() As of 3.1. Please use `AbstractLeastSquaresOptimizer.computeCovariances(double[],double)` instead.
org.apache.commons.math3.optimization.general.AbstractLeastSquaresOptimizer.getCovariances(double) As of 3.1. Please use `AbstractLeastSquaresOptimizer.computeCovariances(double[],double)` instead.
org.jfree.chart.renderer.AbstractRenderer.getCreateEntities() This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `AbstractRenderer.getSeriesCreateEntities(int)` and `AbstractRenderer.getBaseCreateEntities()`.
org.apache.commons.math3.linear.SparseFieldVector.getData() as of 3.1, to be removed in 4.0. Please use the `SparseFieldVector.toArray()` method instead.
org.apache.commons.math3.linear.FieldVector.getData() as of 3.1, to be removed in 4.0. Please use the `FieldVector.toArray()` method instead.
org.jfree.chart.title.LegendItemBlockContainer.getDatasetIndex() As of 1.0.6, use the `LegendItemBlockContainer.getDataset()` method.
hep.lcio.event.TrackerHit.getdEdx()
hep.lcio.event.SimTrackerHit.getdEdx()
org.jfree.chart.plot.CrosshairState.getDomainAxisIndex() As of version 1.0.11, the domain axis should be determined using the dataset index.
org.jfree.data.time.TimeSeriesCollection.getDomainIsPointsInTime() This flag is no longer used (as of 1.0.1).
org.jfree.data.time.TimePeriodValuesCollection.getDomainIsPointsInTime() This flag is no longer used by JFreeChart (as of version 1.0.3).
org.apache.commons.math3.util.ResizableDoubleArray.getExpansionFactor() As of 3.1. Return type will be changed to "double" in 4.0.
org.apache.commons.math3.util.ResizableDoubleArray.getExpansionMode() As of 3.1. Return value to be changed to `ResizableDoubleArray.ExpansionMode` in 4.0.
org.jfree.chart.plot.PiePlot.getExplodePercent(int) Use `PiePlot.getExplodePercent(Comparable)` instead.
org.jfree.data.time.RegularTimePeriod.getFirstMillisecond(TimeZone) As of 1.0.3, you should avoid using this method (it creates a new Calendar instance every time it is called). You are advised to call `RegularTimePeriod.getFirstMillisecond(Calendar)` instead.
org.apache.commons.math3.util.ResizableDoubleArray.getInternalValues() As of 3.1.
org.jfree.data.category.DefaultIntervalCategoryDataset.getItemCount() Use `DefaultIntervalCategoryDataset.getCategoryCount()` instead.
org.jfree.chart.renderer.AbstractRenderer.getItemLabelFont() This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `AbstractRenderer.getSeriesItemLabelFont(int)` and `AbstractRenderer.getBaseItemLabelFont()`.
org.jfree.chart.renderer.category.CategoryItemRenderer.getItemLabelFont() This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `CategoryItemRenderer.getSeriesItemLabelFont(int)` and `CategoryItemRenderer.getBaseItemLabelFont()`.
org.jfree.chart.renderer.xy.XYItemRenderer.getItemLabelFont() This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `XYItemRenderer.getSeriesItemLabelFont(int)` and `XYItemRenderer.getBaseItemLabelFont()`.
org.jfree.chart.renderer.xy.AbstractXYItemRenderer.getItemLabelGenerator() As of version 1.0.6, this override setting should not be used. You can use the base setting instead (`AbstractXYItemRenderer.getBaseItemLabelGenerator()`).
org.jfree.chart.renderer.AbstractRenderer.getItemLabelPaint() This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `AbstractRenderer.getSeriesItemLabelPaint(int)` and `AbstractRenderer.getBaseItemLabelPaint()`.
org.jfree.chart.renderer.category.CategoryItemRenderer.getItemLabelPaint() This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `CategoryItemRenderer.getSeriesItemLabelPaint(int)` and `CategoryItemRenderer.getBaseItemLabelPaint()`.
org.jfree.chart.renderer.xy.XYItemRenderer.getItemLabelPaint() This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `XYItemRenderer.getSeriesItemLabelPaint(int)` and `XYItemRenderer.getBaseItemLabelPaint()`.
org.jfree.data.time.RegularTimePeriod.getLastMillisecond(TimeZone) As of 1.0.3, you should avoid using this method (it creates a new Calendar instance every time it is called). You are advised to call `RegularTimePeriod.getLastMillisecond(Calendar)` instead.
org.jfree.data.jdbc.JDBCXYDataset.getLegendItemCount() This method is not used in JFreeChart 1.0.x (it was left in the API by mistake and is officially deprecated from version 1.0.3 onwards).
org.jfree.data.jdbc.JDBCXYDataset.getLegendItemLabels() This method is not used in JFreeChart 1.0.x (it was left in the API by mistake and is officially deprecated from version 1.0.3 onwards).
org.jfree.chart.renderer.xy.SamplingXYLineRenderer.getLegendLine() As of version 1.0.14, this method is deprecated. You should use the `AbstractRenderer.getBaseLegendShape()` method instead.
org.apache.commons.math3.geometry.euclidean.oned.Interval.getLength() as of 3.1, replaced by `Interval.getSize()`
jplot3dp.MathParser.SimpleCharStream.getLine()
org.nfunk.jep.JavaCharStream.getLine()
org.jfree.chart.renderer.category.LineAndShapeRenderer.getLinesVisible() As of 1.0.7 (the override facility is unnecessary, just use the per-series and base (default) settings).
org.jfree.chart.renderer.xy.XYLineAndShapeRenderer.getLinesVisible() As of 1.0.7, use the per-series and base level settings.
org.apache.commons.math3.geometry.euclidean.oned.Interval.getLower() as of 3.1, replaced by `Interval.getInf()`
org.jfree.chart.plot.ThermometerPlot.getMaximumVerticalDataValue() This method is not used. Officially deprecated in version 1.0.6.
org.jfree.chart.renderer.category.LevelRenderer.getMaxItemWidth() Use `LevelRenderer.getMaximumItemWidth()` instead.
org.jfree.chart.plot.PolarPlot.getMaxRadius() Since 1.0.14, use `PolarPlot.getAxis()` and call the getUpperBound() method.
org.jfree.data.time.RegularTimePeriod.getMiddleMillisecond(TimeZone) As of 1.0.3, you should avoid using this method (it creates a new Calendar instance every time it is called). You are advised to call `RegularTimePeriod.getMiddleMillisecond(Calendar)` instead.
org.apache.commons.math3.geometry.euclidean.oned.Interval.getMidPoint() as of 3.1, replaced by `Interval.getBarycenter()`
org.jfree.chart.plot.ThermometerPlot.getMinimumVerticalDataValue() This method is not used. Officially deprecated in version 1.0.6.
org.jfree.chart.renderer.AbstractRenderer.getNegativeItemLabelPosition() This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `AbstractRenderer.getSeriesNegativeItemLabelPosition(int)` and `AbstractRenderer.getBaseNegativeItemLabelPosition()`.
org.jfree.chart.renderer.category.CategoryItemRenderer.getNegativeItemLabelPosition() This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `CategoryItemRenderer.getSeriesNegativeItemLabelPosition(int)` and `CategoryItemRenderer.getBaseNegativeItemLabelPosition()`.
org.jfree.chart.renderer.xy.XYItemRenderer.getNegativeItemLabelPosition() This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `XYItemRenderer.getSeriesNegativeItemLabelPosition(int)` and `XYItemRenderer.getBaseNegativeItemLabelPosition()`.
hep.lcio.event.SimCalorimeterHit.getNMCParticles()
org.apache.commons.math3.ode.nonstiff.AdamsNordsieckTransformer.getNSteps() as of 3.6, this method is not used anymore
org.jfree.chart.renderer.xy.XYAreaRenderer2.getPlotLines() This method was included in the API by mistake and serves no useful purpose. It has always returned `false`.
org.jfree.chart.renderer.AbstractRenderer.getPositiveItemLabelPosition() This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `AbstractRenderer.getSeriesPositiveItemLabelPosition(int)` and `AbstractRenderer.getBasePositiveItemLabelPosition()`.
org.jfree.chart.renderer.category.CategoryItemRenderer.getPositiveItemLabelPosition() This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `CategoryItemRenderer.getSeriesPositiveItemLabelPosition(int)` and `CategoryItemRenderer.getBasePositiveItemLabelPosition()`.
org.jfree.chart.renderer.xy.XYItemRenderer.getPositiveItemLabelPosition() This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `XYItemRenderer.getSeriesPositiveItemLabelPosition(int)` and `XYItemRenderer.getBasePositiveItemLabelPosition()`.
org.jfree.chart.plot.CrosshairState.getRangeAxisIndex() As of version 1.0.11, the domain axis should be determined using the dataset index.
org.jfree.chart.axis.DateTickUnit.getRollCount() As of version 1.0.13, use the `DateTickUnit.getRollMultiple()`
org.jfree.chart.axis.DateTickUnit.getRollUnit() As of version 1.0.13, use `DateTickUnit.getRollUnitType()`.
org.jfree.chart.plot.PiePlot.getSectionOutlinePaint() Use `PiePlot.getSectionOutlinePaint(Comparable)` and `PiePlot.getBaseSectionOutlinePaint()`. Deprecated as of version 1.0.6.
org.jfree.chart.plot.PiePlot.getSectionOutlinePaint(int) Use `PiePlot.getSectionOutlinePaint(Comparable)` instead.
org.jfree.chart.plot.PiePlot.getSectionOutlineStroke() Use `PiePlot.getSectionOutlineStroke(Comparable)` and `PiePlot.getBaseSectionOutlineStroke()`. Deprecated as of version 1.0.6.
org.jfree.chart.plot.PiePlot.getSectionOutlineStroke(int) Use `PiePlot.getSectionOutlineStroke(Comparable)` instead.
org.jfree.chart.plot.PiePlot.getSectionPaint() Use `PiePlot.getSectionPaint(Comparable)` and `PiePlot.getBaseSectionPaint()`. Deprecated as of version 1.0.6.
org.jfree.chart.plot.PiePlot.getSectionPaint(int) Use `PiePlot.getSectionPaint(Comparable)` instead.
org.jfree.chart.entity.CategoryItemEntity.getSeries() As of 1.0.6, you can derive this information from the `CategoryItemEntity.getRowKey()` method.
org.jfree.data.category.DefaultIntervalCategoryDataset.getSeries() Use `DefaultIntervalCategoryDataset.getRowKeys()` instead.
org.jfree.chart.plot.PolarPlot.getSeriesCount() Since 1.0.14, grab a reference to the dataset and check the series count directly.
org.jfree.chart.entity.LegendItemEntity.getSeriesIndex() As of 1.0.6, use the `LegendItemEntity.getSeriesKey()` method.
org.jfree.chart.renderer.AbstractRenderer.getSeriesVisible() This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `AbstractRenderer.getSeriesVisible(int)` and `AbstractRenderer.getBaseSeriesVisible()`.
org.jfree.chart.renderer.category.CategoryItemRenderer.getSeriesVisible() This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `CategoryItemRenderer.getSeriesVisible(int)` and `CategoryItemRenderer.getBaseSeriesVisible()`.
org.jfree.chart.renderer.xy.XYItemRenderer.getSeriesVisible() This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `XYItemRenderer.getSeriesVisible(int)` and `XYItemRenderer.getBaseSeriesVisible()`.
org.jfree.chart.renderer.AbstractRenderer.getSeriesVisibleInLegend() This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `AbstractRenderer.getSeriesVisibleInLegend(int)` and `AbstractRenderer.getBaseSeriesVisibleInLegend()`.
org.jfree.chart.renderer.category.CategoryItemRenderer.getSeriesVisibleInLegend() This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `CategoryItemRenderer.getSeriesVisibleInLegend(int)` and `CategoryItemRenderer.getBaseSeriesVisibleInLegend()`.
org.jfree.chart.renderer.xy.XYItemRenderer.getSeriesVisibleInLegend() This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `XYItemRenderer.getSeriesVisibleInLegend(int)` and `XYItemRenderer.getBaseSeriesVisibleInLegend()`.
org.jfree.chart.renderer.category.LineAndShapeRenderer.getShapesFilled() As of 1.0.7 (the override facility is unnecessary, just use the per-series and base (default) settings).
org.jfree.chart.renderer.xy.StandardXYItemRenderer.getShapesFilled() As of 1.0.8, you should avoid using this method and rely on just the per-series (`StandardXYItemRenderer.getSeriesShapesFilled(int)`) and base-level (`StandardXYItemRenderer.getBaseShapesFilled()`) settings.
org.jfree.chart.renderer.category.LineAndShapeRenderer.getShapesVisible() As of 1.0.7 (the override facility is unnecessary, just use the per-series and base (default) settings).
org.jfree.chart.renderer.xy.XYLineAndShapeRenderer.getShapesVisible() As of 1.0.7, use the per-series and base level settings.
org.jfree.chart.plot.ThermometerPlot.getShowValueLines() This flag doesn't do anything useful/visible. Deprecated as of version 1.0.6.
org.jfree.chart.renderer.category.CategoryItemRenderer.getToolTipGenerator() This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `CategoryItemRenderer.getSeriesToolTipGenerator(int)` and `CategoryItemRenderer.getBaseToolTipGenerator()`.
org.jfree.chart.renderer.category.AbstractCategoryItemRenderer.getToolTipGenerator() This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `AbstractCategoryItemRenderer.getSeriesToolTipGenerator(int)` and `AbstractCategoryItemRenderer.getBaseToolTipGenerator()`.
org.jfree.chart.renderer.xy.AbstractXYItemRenderer.getToolTipGenerator() As of version 1.0.6, this override setting should not be used. You can use the base setting instead (`AbstractXYItemRenderer.getBaseToolTipGenerator()`).
org.apache.commons.io.FileCleaner.getTrackCount() Use `FileCleaningTracker.getTrackCount()`.
org.apache.commons.math3.geometry.euclidean.twod.Line.getTransform(AffineTransform) as of 3.6, replaced with `Line.getTransform(double, double, double, double, double, double)`
org.jfree.chart.axis.DateTickUnit.getUnit() As of 1.0.13, use the getUnitType() method.
org.apache.commons.math3.geometry.euclidean.oned.Interval.getUpper() as of 3.1, replaced by `Interval.getSup()`
org.apache.commons.math3.optimization.general.AbstractLeastSquaresOptimizer.guessParametersErrors() as of version 3.1, `AbstractLeastSquaresOptimizer.computeSigma(double[],double)` should be used instead. It should be emphasized that `guessParametersErrors` and `computeSigma` are not strictly equivalent.
org.apache.commons.math3.geometry.partitioning.BSPTree.insertInTree(BSPTree<S>, boolean) as of 3.4, replaced with `BSPTree.insertInTree(BSPTree, boolean, VanishingCutHandler)`
org.apache.commons.math3.distribution.RealDistribution.isSupportLowerBoundInclusive() to be removed in 4.0
org.apache.commons.math3.distribution.RealDistribution.isSupportUpperBoundInclusive() to be removed in 4.0
org.jfree.data.general.DatasetUtilities.iterateCategoryRangeBounds(CategoryDataset, boolean) As of 1.0.10, use `DatasetUtilities.iterateRangeBounds(CategoryDataset, boolean)`.
org.jfree.data.general.DatasetUtilities.iterateXYRangeBounds(XYDataset) As of 1.0.10, use `DatasetUtilities.iterateRangeBounds(XYDataset)`.
org.apache.commons.math3.analysis.solvers.LaguerreSolver.laguerre(double, double, double, double) This method should not be part of the public API: It will be made private in version 4.0.
org.apache.commons.math3.dfp.Dfp.log10() as of 3.2, replaced by `Dfp.intLog10()`, in 4.0 the return type will be changed to Dfp
org.apache.commons.math3.special.Beta.logBeta(double, double, double, int) as of version 3.1, this method is deprecated as the computation of the beta function is no longer iterative; it will be removed in version 4.0. Current implementation of this method internally calls `Beta.logBeta(double, double)`.
org.apache.commons.math3.transform.FastFourierTransformer.mdfft(Object, TransformType) see MATH-736
org.apache.commons.math3.analysis.FunctionUtils.multiply(DifferentiableUnivariateFunction...) as of 3.1 replaced by `FunctionUtils.multiply(UnivariateDifferentiableFunction...)`
org.apache.commons.math3.random.RandomDataImpl.nextInversionDeviate(IntegerDistribution) use the distribution's sample() method
org.apache.commons.math3.random.RandomDataImpl.nextInversionDeviate(RealDistribution) use the distribution's sample() method
jhplot.math.DoubleArray.one(int) use `fill(int m, double c)` instead.
jhplot.math.DoubleArray.one(int, double) Use `fill(int m, double c)` instead.
jhplot.math.DoubleArray.one(int, int) use `fill(int m, int n, 1.0)` instead.
jhplot.math.DoubleArray.one(int, int, double) use `fill(int m, int n, double c)` instead.
org.apache.commons.math3.optimization.general.AbstractLeastSquaresOptimizer.optimize(int, DifferentiableMultivariateVectorFunction, double[], double[], double[]) As of 3.1. Please use `optimize(int,MultivariateDifferentiableVectorFunction,OptimizationData...)` instead.
org.apache.commons.math3.optimization.BaseMultivariateVectorOptimizer.optimize(int, FUNC, double[], double[], double[]) As of 3.1. In 4.0, this will be replaced by the declaration corresponding to this `method`.
org.apache.commons.math3.optimization.direct.BaseAbstractMultivariateVectorOptimizer.optimize(int, FUNC, double[], double[], double[]) As of 3.1. Please use `BaseAbstractMultivariateVectorOptimizer.optimize(int,MultivariateVectorFunction,OptimizationData[])` instead.
org.apache.commons.math3.optimization.BaseMultivariateOptimizer.optimize(int, FUNC, GoalType, double[]) As of 3.1. In 4.0, it will be replaced by the declaration corresponding to this `method`.
org.apache.commons.math3.optimization.direct.BaseAbstractMultivariateOptimizer.optimize(int, FUNC, GoalType, double[]) As of 3.1. Please use `BaseAbstractMultivariateOptimizer.optimize(int,MultivariateFunction,GoalType,OptimizationData[])` instead.
org.apache.commons.math3.optimization.general.AbstractLeastSquaresOptimizer.optimize(int, MultivariateDifferentiableVectorFunction, double[], double[], double[]) As of 3.1. Please use `optimize(int,MultivariateDifferentiableVectorFunction,OptimizationData...)` instead.
org.apache.commons.io.filefilter.FileFilterUtils.orFileFilter(IOFileFilter, IOFileFilter) use `FileFilterUtils.or(IOFileFilter...)`
cern.colt.GenericPermuting.permute(int[], Swapper, int[])
org.apache.commons.math3.util.ArithmeticUtils.pow(int, long) As of 3.3. Please use `ArithmeticUtils.pow(int,int)` instead.
org.apache.commons.math3.util.ArithmeticUtils.pow(long, long) As of 3.3. Please use `ArithmeticUtils.pow(long,int)` instead.
org.nfunk.jep.SymbolTable.put(Object, Object) The setVarValue or makeVar methods should be used instead.
org.apache.commons.io.FileUtils.readFileToString(File) 2.5 use `FileUtils.readFileToString(File, Charset)` instead (and specify the appropriate encoding)
org.apache.commons.io.FileUtils.readLines(File) 2.5 use `FileUtils.readLines(File, Charset)` instead (and specify the appropriate encoding)
org.apache.commons.io.IOUtils.readLines(InputStream) 2.5 use `IOUtils.readLines(InputStream, Charset)` instead
org.jfree.chart.block.AbstractBlock.setBorder(BlockBorder) Use `AbstractBlock.setFrame(BlockFrame)` instead.
org.jfree.chart.entity.CategoryItemEntity.setCategory(Object) As of version 1.0.6, use `CategoryItemEntity.setColumnKey(Comparable)`.
org.jfree.chart.entity.CategoryItemEntity.setCategoryIndex(int) As of 1.0.6, use `CategoryItemEntity.setColumnKey(Comparable)` to designate the category.
org.apache.commons.math3.genetics.ListPopulation.setChromosomes(List<Chromosome>) use `ListPopulation.addChromosomes(Collection)` instead
org.apache.commons.math3.util.ResizableDoubleArray.setContractionCriteria(float) As of 3.1 (to be removed in 4.0 as field will become "final").
org.jfree.chart.renderer.AbstractRenderer.setCreateEntities(Boolean) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `AbstractRenderer.setSeriesCreateEntities(int, Boolean)` and `AbstractRenderer.setBaseCreateEntities(boolean)`.
org.jfree.chart.renderer.AbstractRenderer.setCreateEntities(Boolean, boolean) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `AbstractRenderer.setSeriesItemLabelFont(int, Font, boolean)` and `AbstractRenderer.setBaseItemLabelFont(Font, boolean)`.
org.jfree.data.time.TimeSeriesCollection.setDomainIsPointsInTime(boolean) This flag is no longer used, as of 1.0.1. The `includeInterval` flag in methods such as `TimeSeriesCollection.getDomainBounds(boolean)` makes this unnecessary.
org.jfree.data.time.TimePeriodValuesCollection.setDomainIsPointsInTime(boolean) This flag is no longer used by JFreeChart (as of version 1.0.3).
org.apache.commons.math3.util.ResizableDoubleArray.setExpansionFactor(float) As of 3.1 (to be removed in 4.0 as field will become "final").
org.apache.commons.math3.util.ResizableDoubleArray.setExpansionMode(int) As of 3.1. Please use `ResizableDoubleArray.setExpansionMode(ExpansionMode)` instead.
org.apache.commons.math3.util.ResizableDoubleArray.setExpansionMode(ResizableDoubleArray.ExpansionMode) As of 3.1 (to be removed in 4.0 as field will become "final").
org.jfree.chart.plot.PiePlot.setExplodePercent(int, double) Use `PiePlot.setExplodePercent(Comparable, double)` instead.
org.jfree.chart.renderer.AbstractRenderer.setFillPaint(Paint) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `AbstractRenderer.setSeriesFillPaint(int, Paint)` and `AbstractRenderer.setBaseFillPaint(Paint)`.
org.jfree.chart.renderer.AbstractRenderer.setFillPaint(Paint, boolean) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `AbstractRenderer.setSeriesFillPaint(int, Paint, boolean)` and `AbstractRenderer.setBaseFillPaint(Paint, boolean)`.
org.jfree.chart.renderer.AbstractRenderer.setItemLabelFont(Font) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `AbstractRenderer.setSeriesItemLabelFont(int, Font)` and `AbstractRenderer.setBaseItemLabelFont(Font)`.
org.jfree.chart.renderer.category.CategoryItemRenderer.setItemLabelFont(Font) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `CategoryItemRenderer.setSeriesItemLabelFont(int, Font)` and `CategoryItemRenderer.setBaseItemLabelFont(Font)`.
org.jfree.chart.renderer.xy.XYItemRenderer.setItemLabelFont(Font) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `XYItemRenderer.setSeriesItemLabelFont(int, Font)` and `XYItemRenderer.setBaseItemLabelFont(Font)`.
org.jfree.chart.renderer.AbstractRenderer.setItemLabelFont(Font, boolean) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `AbstractRenderer.setSeriesItemLabelFont(int, Font, boolean)` and `AbstractRenderer.setBaseItemLabelFont(Font, boolean)`.
org.jfree.chart.renderer.category.CategoryItemRenderer.setItemLabelGenerator(CategoryItemLabelGenerator) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `CategoryItemRenderer.setSeriesItemLabelGenerator(int, CategoryItemLabelGenerator)` and `CategoryItemRenderer.setBaseItemLabelGenerator(CategoryItemLabelGenerator)`.
org.jfree.chart.renderer.category.AbstractCategoryItemRenderer.setItemLabelGenerator(CategoryItemLabelGenerator) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `AbstractCategoryItemRenderer.setSeriesItemLabelGenerator(int, CategoryItemLabelGenerator)` and `AbstractCategoryItemRenderer.setBaseItemLabelGenerator(CategoryItemLabelGenerator)`.
org.jfree.chart.renderer.xy.XYItemRenderer.setItemLabelGenerator(XYItemLabelGenerator) As of version 1.0.6, this override setting should not be used. You can use the base setting instead (`XYItemRenderer.setBaseItemLabelGenerator(XYItemLabelGenerator)`).
org.jfree.chart.renderer.xy.AbstractXYItemRenderer.setItemLabelGenerator(XYItemLabelGenerator) As of version 1.0.6, this override setting should not be used. You can use the base setting instead (`AbstractXYItemRenderer.setBaseItemLabelGenerator(XYItemLabelGenerator)`).
org.jfree.chart.renderer.AbstractRenderer.setItemLabelPaint(Paint) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `AbstractRenderer.setSeriesItemLabelPaint(int, Paint)` and `AbstractRenderer.setBaseItemLabelPaint(Paint)`.
org.jfree.chart.renderer.category.CategoryItemRenderer.setItemLabelPaint(Paint) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `CategoryItemRenderer.setSeriesItemLabelPaint(int, Paint)` and `CategoryItemRenderer.setBaseItemLabelPaint(Paint)`.
org.jfree.chart.renderer.xy.XYItemRenderer.setItemLabelPaint(Paint) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `XYItemRenderer.setSeriesItemLabelPaint(int, Paint)` and `XYItemRenderer.setBaseItemLabelPaint(Paint)`.
org.jfree.chart.renderer.AbstractRenderer.setItemLabelPaint(Paint, boolean) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `AbstractRenderer.setSeriesItemLabelPaint(int, Paint, boolean)` and `AbstractRenderer.setBaseItemLabelPaint(Paint, boolean)`.
org.jfree.chart.renderer.AbstractRenderer.setItemLabelsVisible(boolean) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `AbstractRenderer.setSeriesItemLabelsVisible(int, Boolean)` and `AbstractRenderer.setBaseItemLabelsVisible(boolean)`.
org.jfree.chart.renderer.category.CategoryItemRenderer.setItemLabelsVisible(boolean) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `CategoryItemRenderer.setSeriesItemLabelsVisible(int, Boolean)` and `CategoryItemRenderer.setBaseItemLabelsVisible(boolean)`.
org.jfree.chart.renderer.xy.XYItemRenderer.setItemLabelsVisible(boolean) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `XYItemRenderer.setSeriesItemLabelsVisible(int, Boolean)` and `XYItemRenderer.setBaseItemLabelsVisible(boolean)`.
org.jfree.chart.renderer.AbstractRenderer.setItemLabelsVisible(Boolean) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `AbstractRenderer.setSeriesItemLabelsVisible(int, Boolean)` and `AbstractRenderer.setBaseItemLabelsVisible(boolean)`.
org.jfree.chart.renderer.category.CategoryItemRenderer.setItemLabelsVisible(Boolean) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `CategoryItemRenderer.setSeriesItemLabelsVisible(int, Boolean)` and `CategoryItemRenderer.setBaseItemLabelsVisible(boolean)`.
org.jfree.chart.renderer.xy.XYItemRenderer.setItemLabelsVisible(Boolean) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `XYItemRenderer.setSeriesItemLabelsVisible(int, Boolean)` and `XYItemRenderer.setBaseItemLabelsVisible(boolean)`.
org.jfree.chart.renderer.AbstractRenderer.setItemLabelsVisible(Boolean, boolean) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `AbstractRenderer.setSeriesItemLabelsVisible(int, Boolean, boolean)` and `AbstractRenderer.setBaseItemLabelsVisible(Boolean, boolean)`.
org.jfree.chart.renderer.category.CategoryItemRenderer.setItemLabelsVisible(Boolean, boolean) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `CategoryItemRenderer.setSeriesItemLabelsVisible(int, Boolean, boolean)` and `CategoryItemRenderer.setBaseItemLabelsVisible(Boolean, boolean)`.
org.jfree.chart.renderer.xy.XYItemRenderer.setItemLabelsVisible(Boolean, boolean) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `XYItemRenderer.setSeriesItemLabelsVisible(int, Boolean, boolean)` and `XYItemRenderer.setBaseItemLabelsVisible(Boolean, boolean)`.
org.jfree.chart.renderer.category.CategoryItemRenderer.setItemURLGenerator(CategoryURLGenerator) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `CategoryItemRenderer.setSeriesItemURLGenerator(int, CategoryURLGenerator)` and `CategoryItemRenderer.setBaseItemURLGenerator(CategoryURLGenerator)`.
org.jfree.chart.renderer.category.AbstractCategoryItemRenderer.setItemURLGenerator(CategoryURLGenerator) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `AbstractCategoryItemRenderer.setSeriesItemURLGenerator(int, CategoryURLGenerator)` and `AbstractCategoryItemRenderer.setBaseItemURLGenerator(CategoryURLGenerator)`.
org.jfree.chart.renderer.xy.SamplingXYLineRenderer.setLegendLine(Shape) As of version 1.0.14, this method is deprecated. You should use the `AbstractRenderer.setBaseLegendShape(java.awt.Shape)` method instead.
org.jfree.chart.renderer.category.LineAndShapeRenderer.setLinesVisible(boolean) As of 1.0.7 (the override facility is unnecessary, just use the per-series and base (default) settings).
org.jfree.chart.renderer.xy.XYLineAndShapeRenderer.setLinesVisible(boolean) As of 1.0.7, use the per-series and base level settings.
org.jfree.chart.renderer.category.LineAndShapeRenderer.setLinesVisible(Boolean) As of 1.0.7 (the override facility is unnecessary, just use the per-series and base (default) settings).
org.jfree.chart.renderer.xy.XYLineAndShapeRenderer.setLinesVisible(Boolean) As of 1.0.7, use the per-series and base level settings.
org.jfree.chart.renderer.category.LevelRenderer.setMaxItemWidth(double) Use `LevelRenderer.setMaximumItemWidth(double)` instead.
org.jfree.chart.renderer.AbstractRenderer.setNegativeItemLabelPosition(ItemLabelPosition) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `AbstractRenderer.setSeriesNegativeItemLabelPosition(int, ItemLabelPosition)` and `AbstractRenderer.setBaseNegativeItemLabelPosition(ItemLabelPosition)`.
org.jfree.chart.renderer.category.CategoryItemRenderer.setNegativeItemLabelPosition(ItemLabelPosition) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `CategoryItemRenderer.setSeriesNegativeItemLabelPosition(int, ItemLabelPosition)` and `CategoryItemRenderer.setBaseNegativeItemLabelPosition(ItemLabelPosition)`.
org.jfree.chart.renderer.xy.XYItemRenderer.setNegativeItemLabelPosition(ItemLabelPosition) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `XYItemRenderer.setSeriesNegativeItemLabelPosition(int, ItemLabelPosition)` and `XYItemRenderer.setBaseNegativeItemLabelPosition(ItemLabelPosition)`.
org.jfree.chart.renderer.AbstractRenderer.setNegativeItemLabelPosition(ItemLabelPosition, boolean) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `AbstractRenderer.setSeriesNegativeItemLabelPosition(int, ItemLabelPosition, boolean)` and `AbstractRenderer.setBaseNegativeItemLabelPosition( ItemLabelPosition, boolean)`.
org.jfree.chart.renderer.category.CategoryItemRenderer.setNegativeItemLabelPosition(ItemLabelPosition, boolean) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `CategoryItemRenderer.setSeriesNegativeItemLabelPosition(int, ItemLabelPosition, boolean)` and `CategoryItemRenderer.setBaseNegativeItemLabelPosition( ItemLabelPosition, boolean)`.
org.jfree.chart.renderer.xy.XYItemRenderer.setNegativeItemLabelPosition(ItemLabelPosition, boolean) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `XYItemRenderer.setSeriesNegativeItemLabelPosition(int, ItemLabelPosition, boolean)` and `XYItemRenderer.setBaseNegativeItemLabelPosition( ItemLabelPosition, boolean)`.
org.jfree.chart.renderer.AbstractRenderer.setOutlinePaint(Paint) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `AbstractRenderer.setSeriesOutlinePaint(int, Paint)` and `AbstractRenderer.setBaseOutlinePaint(Paint)`.
org.jfree.chart.renderer.category.CategoryItemRenderer.setOutlinePaint(Paint) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `CategoryItemRenderer.setSeriesOutlinePaint(int, Paint)` and `CategoryItemRenderer.setBaseOutlinePaint(Paint)`.
org.jfree.chart.renderer.xy.XYItemRenderer.setOutlinePaint(Paint) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `XYItemRenderer.setSeriesOutlinePaint(int, Paint)` and `XYItemRenderer.setBaseOutlinePaint(Paint)`.
org.jfree.chart.renderer.AbstractRenderer.setOutlinePaint(Paint, boolean) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `AbstractRenderer.setSeriesOutlinePaint(int, Paint, boolean)` and `AbstractRenderer.setBaseOutlinePaint(Paint, boolean)`.
org.jfree.chart.renderer.AbstractRenderer.setOutlineStroke(Stroke) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `AbstractRenderer.setSeriesOutlineStroke(int, Stroke)` and `AbstractRenderer.setBaseOutlineStroke(Stroke)`.
org.jfree.chart.renderer.category.CategoryItemRenderer.setOutlineStroke(Stroke) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `CategoryItemRenderer.setSeriesOutlineStroke(int, Stroke)` and `CategoryItemRenderer.setBaseOutlineStroke(Stroke)`.
org.jfree.chart.renderer.xy.XYItemRenderer.setOutlineStroke(Stroke) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `XYItemRenderer.setSeriesOutlineStroke(int, Stroke)` and `XYItemRenderer.setBaseOutlineStroke(Stroke)`.
org.jfree.chart.renderer.AbstractRenderer.setOutlineStroke(Stroke, boolean) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `AbstractRenderer.setSeriesOutlineStroke(int, Stroke, boolean)` and `AbstractRenderer.setBaseOutlineStroke(Stroke, boolean)`.
org.jfree.chart.renderer.AbstractRenderer.setPaint(Paint) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `AbstractRenderer.setSeriesPaint(int, Paint)` and `AbstractRenderer.setBasePaint(Paint)`.
org.jfree.chart.renderer.category.CategoryItemRenderer.setPaint(Paint) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `CategoryItemRenderer.setSeriesPaint(int, Paint)` and `CategoryItemRenderer.setBasePaint(Paint)`.
org.jfree.chart.renderer.xy.XYItemRenderer.setPaint(Paint) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `XYItemRenderer.setSeriesPaint(int, Paint)` and `XYItemRenderer.setBasePaint(Paint)`.
org.jfree.chart.renderer.AbstractRenderer.setPaint(Paint, boolean) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `AbstractRenderer.setSeriesPaint(int, Paint, boolean)` and `AbstractRenderer.setBasePaint(Paint, boolean)`.
org.jfree.chart.renderer.AbstractRenderer.setPositiveItemLabelPosition(ItemLabelPosition) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `AbstractRenderer.setSeriesPositiveItemLabelPosition(int, ItemLabelPosition)` and `AbstractRenderer.setBasePositiveItemLabelPosition(ItemLabelPosition)`.
org.jfree.chart.renderer.category.CategoryItemRenderer.setPositiveItemLabelPosition(ItemLabelPosition) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `CategoryItemRenderer.setSeriesPositiveItemLabelPosition(int, ItemLabelPosition)` and `CategoryItemRenderer.setBasePositiveItemLabelPosition(ItemLabelPosition)`.
org.jfree.chart.renderer.xy.XYItemRenderer.setPositiveItemLabelPosition(ItemLabelPosition) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `XYItemRenderer.setSeriesPositiveItemLabelPosition(int, ItemLabelPosition)` and `XYItemRenderer.setBasePositiveItemLabelPosition(ItemLabelPosition)`.
org.jfree.chart.renderer.AbstractRenderer.setPositiveItemLabelPosition(ItemLabelPosition, boolean) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `AbstractRenderer.setSeriesPositiveItemLabelPosition(int, ItemLabelPosition, boolean)` and `AbstractRenderer.setBasePositiveItemLabelPosition( ItemLabelPosition, boolean)`.
org.jfree.chart.renderer.category.CategoryItemRenderer.setPositiveItemLabelPosition(ItemLabelPosition, boolean) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `CategoryItemRenderer.setSeriesPositiveItemLabelPosition(int, ItemLabelPosition, boolean)` and `CategoryItemRenderer.setBasePositiveItemLabelPosition( ItemLabelPosition, boolean)`.
org.jfree.chart.renderer.xy.XYItemRenderer.setPositiveItemLabelPosition(ItemLabelPosition, boolean) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `XYItemRenderer.setSeriesPositiveItemLabelPosition(int, ItemLabelPosition, boolean)` and `XYItemRenderer.setBasePositiveItemLabelPosition( ItemLabelPosition, boolean)`.
org.jfree.chart.plot.PiePlot.setSectionOutlinePaint(int, Paint) Use `PiePlot.setSectionOutlinePaint(Comparable, Paint)` instead.
org.jfree.chart.plot.PiePlot.setSectionOutlinePaint(Paint) Use `PiePlot.setSectionOutlinePaint(Comparable, Paint)` and `PiePlot.setBaseSectionOutlinePaint(Paint)`. Deprecated as of version 1.0.6.
org.jfree.chart.plot.PiePlot.setSectionOutlineStroke(int, Stroke) Use `PiePlot.setSectionOutlineStroke(Comparable, Stroke)` instead.
org.jfree.chart.plot.PiePlot.setSectionOutlineStroke(Stroke) Use `PiePlot.setSectionOutlineStroke(Comparable, Stroke)` and `PiePlot.setBaseSectionOutlineStroke(Stroke)`. Deprecated as of version 1.0.6.
org.jfree.chart.plot.PiePlot.setSectionPaint(int, Paint) Use `PiePlot.setSectionPaint(Comparable, Paint)` instead.
org.jfree.chart.plot.PiePlot.setSectionPaint(Paint) Use `PiePlot.setSectionPaint(Comparable, Paint)` and `PiePlot.setBaseSectionPaint(Paint)`. Deprecated as of version 1.0.6.
org.jfree.chart.entity.CategoryItemEntity.setSeries(int) As of 1.0.6, you should use `CategoryItemEntity.setRowKey(Comparable)` to designate the series.
org.jfree.chart.entity.LegendItemEntity.setSeriesIndex(int) As of 1.0.6, use the `LegendItemEntity.setSeriesKey(Comparable)` method.
org.jfree.chart.renderer.AbstractRenderer.setSeriesVisible(Boolean) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `AbstractRenderer.setSeriesVisible(int, Boolean)` and `AbstractRenderer.setBaseSeriesVisible(boolean)`.
org.jfree.chart.renderer.category.CategoryItemRenderer.setSeriesVisible(Boolean) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `CategoryItemRenderer.setSeriesVisible(int, Boolean)` and `CategoryItemRenderer.setBaseSeriesVisible(boolean)`.
org.jfree.chart.renderer.xy.XYItemRenderer.setSeriesVisible(Boolean) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `XYItemRenderer.setSeriesVisible(int, Boolean)` and `XYItemRenderer.setBaseSeriesVisible(boolean)`.
org.jfree.chart.renderer.AbstractRenderer.setSeriesVisible(Boolean, boolean) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `AbstractRenderer.setSeriesVisible(int, Boolean)` and `AbstractRenderer.setBaseSeriesVisible(boolean)`.
org.jfree.chart.renderer.category.CategoryItemRenderer.setSeriesVisible(Boolean, boolean) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `CategoryItemRenderer.setSeriesVisible(int, Boolean, boolean)` and `CategoryItemRenderer.setBaseSeriesVisible(boolean, boolean)`.
org.jfree.chart.renderer.xy.XYItemRenderer.setSeriesVisible(Boolean, boolean) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `XYItemRenderer.setSeriesVisible(int, Boolean, boolean)` and `XYItemRenderer.setBaseSeriesVisible(boolean, boolean)`.
org.jfree.chart.renderer.AbstractRenderer.setSeriesVisibleInLegend(Boolean) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `AbstractRenderer.setSeriesVisibleInLegend(int, Boolean)` and `AbstractRenderer.setBaseSeriesVisibleInLegend(boolean)`.
org.jfree.chart.renderer.category.CategoryItemRenderer.setSeriesVisibleInLegend(Boolean) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `CategoryItemRenderer.setSeriesVisibleInLegend(int, Boolean)` and `CategoryItemRenderer.setBaseSeriesVisibleInLegend(boolean)`.
org.jfree.chart.renderer.xy.XYItemRenderer.setSeriesVisibleInLegend(Boolean) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `XYItemRenderer.setSeriesVisibleInLegend(int, Boolean)` and `XYItemRenderer.setBaseSeriesVisibleInLegend(boolean)`.
org.jfree.chart.renderer.AbstractRenderer.setSeriesVisibleInLegend(Boolean, boolean) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `AbstractRenderer.setSeriesVisibleInLegend(int, Boolean, boolean)` and `AbstractRenderer.setBaseSeriesVisibleInLegend(boolean, boolean)`.
org.jfree.chart.renderer.category.CategoryItemRenderer.setSeriesVisibleInLegend(Boolean, boolean) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `CategoryItemRenderer.setSeriesVisibleInLegend(int, Boolean, boolean)` and `CategoryItemRenderer.setBaseSeriesVisibleInLegend(boolean, boolean)`.
org.jfree.chart.renderer.xy.XYItemRenderer.setSeriesVisibleInLegend(Boolean, boolean) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `XYItemRenderer.setSeriesVisibleInLegend(int, Boolean, boolean)` and `XYItemRenderer.setBaseSeriesVisibleInLegend(boolean, boolean)`.
org.jfree.chart.renderer.AbstractRenderer.setShape(Shape) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `AbstractRenderer.setSeriesShape(int, Shape)` and `AbstractRenderer.setBaseShape(Shape)`.
org.jfree.chart.renderer.category.CategoryItemRenderer.setShape(Shape) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `CategoryItemRenderer.setSeriesShape(int, Shape)` and `CategoryItemRenderer.setBaseShape(Shape)`.
org.jfree.chart.renderer.xy.XYItemRenderer.setShape(Shape) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `XYItemRenderer.setSeriesShape(int, Shape)` and `XYItemRenderer.setBaseShape(Shape)`.
org.jfree.chart.renderer.AbstractRenderer.setShape(Shape, boolean) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `AbstractRenderer.setSeriesShape(int, Shape, boolean)` and `AbstractRenderer.setBaseShape(Shape, boolean)`.
org.jfree.chart.renderer.category.LineAndShapeRenderer.setShapesFilled(boolean) As of 1.0.7 (the override facility is unnecessary, just use the per-series and base (default) settings).
org.jfree.chart.renderer.xy.XYLineAndShapeRenderer.setShapesFilled(boolean) As of 1.0.7, use the per-series and base level settings.
org.jfree.chart.renderer.xy.StandardXYItemRenderer.setShapesFilled(boolean) As of 1.0.8, you should avoid using this method and rely on just the per-series (`StandardXYItemRenderer.setSeriesShapesFilled(int, Boolean)`) and base-level (`StandardXYItemRenderer.setBaseShapesVisible( boolean)`) settings.
org.jfree.chart.renderer.category.LineAndShapeRenderer.setShapesFilled(Boolean) As of 1.0.7 (the override facility is unnecessary, just use the per-series and base (default) settings).
org.jfree.chart.renderer.xy.XYLineAndShapeRenderer.setShapesFilled(Boolean) As of 1.0.7, use the per-series and base level settings.
org.jfree.chart.renderer.xy.StandardXYItemRenderer.setShapesFilled(Boolean) As of 1.0.8, you should avoid using this method and rely on just the per-series (`StandardXYItemRenderer.setSeriesShapesFilled(int, Boolean)`) and base-level (`StandardXYItemRenderer.setBaseShapesVisible( boolean)`) settings.
org.jfree.chart.renderer.category.LineAndShapeRenderer.setShapesVisible(boolean) As of 1.0.7 (the override facility is unnecessary, just use the per-series and base (default) settings).
org.jfree.chart.renderer.xy.XYLineAndShapeRenderer.setShapesVisible(boolean) As of 1.0.7, use the per-series and base level settings.
org.jfree.chart.renderer.category.LineAndShapeRenderer.setShapesVisible(Boolean) As of 1.0.7 (the override facility is unnecessary, just use the per-series and base (default) settings).
org.jfree.chart.renderer.xy.XYLineAndShapeRenderer.setShapesVisible(Boolean) As of 1.0.7, use the per-series and base level settings.
org.jfree.chart.plot.ThermometerPlot.setShowValueLines(boolean) This flag doesn't do anything useful/visible. Deprecated as of version 1.0.6.
org.apache.commons.math3.optimization.direct.SimplexOptimizer.setSimplex(AbstractSimplex) As of 3.1. The initial simplex can now be passed as an argument of the `BaseAbstractMultivariateOptimizer.optimize(int,MultivariateFunction,GoalType,OptimizationData[])` method.
org.jfree.chart.renderer.AbstractRenderer.setStroke(Stroke) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `AbstractRenderer.setSeriesStroke(int, Stroke)` and `AbstractRenderer.setBaseStroke(Stroke)`.
org.jfree.chart.renderer.category.CategoryItemRenderer.setStroke(Stroke) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `CategoryItemRenderer.setSeriesStroke(int, Stroke)` and `CategoryItemRenderer.setBaseStroke(Stroke)`.
org.jfree.chart.renderer.xy.XYItemRenderer.setStroke(Stroke) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `XYItemRenderer.setSeriesStroke(int, Stroke)` and `XYItemRenderer.setBaseStroke(Stroke)`.
org.jfree.chart.renderer.AbstractRenderer.setStroke(Stroke, boolean) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `AbstractRenderer.setSeriesStroke(int, Stroke, boolean)` and `AbstractRenderer.setBaseStroke(Stroke, boolean)`.
org.jfree.chart.renderer.category.CategoryItemRenderer.setToolTipGenerator(CategoryToolTipGenerator) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `CategoryItemRenderer.setSeriesToolTipGenerator(int, CategoryToolTipGenerator)` and `CategoryItemRenderer.setBaseToolTipGenerator(CategoryToolTipGenerator)`.
org.jfree.chart.renderer.category.AbstractCategoryItemRenderer.setToolTipGenerator(CategoryToolTipGenerator) This method should no longer be used (as of version 1.0.6). It is sufficient to rely on `AbstractCategoryItemRenderer.setSeriesToolTipGenerator(int, CategoryToolTipGenerator)` and `AbstractCategoryItemRenderer.setBaseToolTipGenerator(CategoryToolTipGenerator)`.
org.jfree.chart.renderer.xy.XYItemRenderer.setToolTipGenerator(XYToolTipGenerator) As of version 1.0.6, this override setting should not be used. You can use the base setting instead (`XYItemRenderer.setBaseToolTipGenerator(XYToolTipGenerator)`).
org.jfree.chart.renderer.xy.AbstractXYItemRenderer.setToolTipGenerator(XYToolTipGenerator) As of version 1.0.6, this override setting should not be used. You can use the base setting instead (`AbstractXYItemRenderer.setBaseToolTipGenerator(XYToolTipGenerator)`).
org.jfree.chart.plot.ThermometerPlot.setUnits(String) Use setUnits(int) instead. Deprecated as of version 1.0.6, because this method is a little obscure and redundant anyway.
org.apache.commons.math3.geometry.spherical.oned.ArcsSet.side(Arc) as of 3.6, replaced with `ArcsSet.split(Arc)`.`ArcsSet.Split.getSide()`
org.apache.commons.math3.geometry.partitioning.SubHyperplane.side(Hyperplane<S>) as of 3.6, replaced with `SubHyperplane.split(Hyperplane)`.`SubHyperplane.SplitSubHyperplane.getSide()`
org.apache.commons.math3.geometry.partitioning.Region.side(Hyperplane<S>) as of 3.6, this method which was only intended for internal use is not used anymore
org.apache.commons.math3.geometry.partitioning.AbstractSubHyperplane.side(Hyperplane<S>)
org.apache.commons.math3.geometry.partitioning.AbstractRegion.side(Hyperplane<S>)
cern.jet.stat.quantile.EquiDepthHistogram.size() Deprecated. Returns the number of bin boundaries.
org.apache.commons.math3.util.ResizableDoubleArray.start() As of 3.1.
org.apache.commons.math3.util.ArithmeticUtils.stirlingS2(int, int) use `CombinatoricsUtils.stirlingS2(int, int)`
org.apache.commons.io.IOUtils.toByteArray(Reader) 2.5 use `IOUtils.toByteArray(Reader, Charset)` instead
org.apache.commons.io.IOUtils.toByteArray(String) 2.5 Use `String.getBytes()` instead
org.apache.commons.io.IOUtils.toCharArray(InputStream) 2.5 use `IOUtils.toCharArray(InputStream, Charset)` instead
org.apache.commons.math3.analysis.FunctionUtils.toDifferentiableMultivariateFunction(MultivariateDifferentiableFunction) this conversion method is temporary in version 3.1, as the `DifferentiableMultivariateFunction` interface itself is deprecated
org.apache.commons.math3.analysis.FunctionUtils.toDifferentiableMultivariateVectorFunction(MultivariateDifferentiableVectorFunction) this conversion method is temporary in version 3.1, as the `DifferentiableMultivariateVectorFunction` interface itself is deprecated
org.apache.commons.math3.analysis.FunctionUtils.toDifferentiableUnivariateFunction(UnivariateDifferentiableFunction) this conversion method is temporary in version 3.1, as the `DifferentiableUnivariateFunction` interface itself is deprecated
org.apache.commons.io.IOUtils.toInputStream(CharSequence) 2.5 use `IOUtils.toInputStream(CharSequence, Charset)` instead
org.apache.commons.io.IOUtils.toInputStream(String) 2.5 use `IOUtils.toInputStream(String, Charset)` instead
org.apache.commons.math3.analysis.FunctionUtils.toMultivariateDifferentiableFunction(DifferentiableMultivariateFunction) this conversion method is temporary in version 3.1, as the `DifferentiableMultivariateFunction` interface itself is deprecated
org.apache.commons.math3.analysis.FunctionUtils.toMultivariateDifferentiableVectorFunction(DifferentiableMultivariateVectorFunction) this conversion method is temporary in version 3.1, as the `DifferentiableMultivariateFunction` interface itself is deprecated
org.apache.commons.io.output.AbstractByteArrayOutputStream.toString() 2.5 use `AbstractByteArrayOutputStream.toString(String)` instead
org.apache.commons.io.IOUtils.toString(byte[]) 2.5 Use `String.String(byte[])` instead
org.apache.commons.io.IOUtils.toString(InputStream) 2.5 use `IOUtils.toString(InputStream, Charset)` instead
org.apache.commons.io.IOUtils.toString(URI) 2.5 use `IOUtils.toString(URI, Charset)` instead
org.apache.commons.io.IOUtils.toString(URL) 2.5 use `IOUtils.toString(URL, Charset)` instead
org.apache.commons.math3.analysis.FunctionUtils.toUnivariateDifferential(DifferentiableUnivariateFunction) this conversion method is temporary in version 3.1, as the `DifferentiableUnivariateFunction` interface itself is deprecated
org.apache.commons.io.FileCleaner.track(File, Object) Use `FileCleaningTracker.track(File, Object)`.
org.apache.commons.io.FileCleaner.track(File, Object, FileDeleteStrategy) Use `FileCleaningTracker.track(File, Object, FileDeleteStrategy)`.
org.apache.commons.io.FileCleaner.track(String, Object) Use `FileCleaningTracker.track(String, Object)`.
org.apache.commons.io.FileCleaner.track(String, Object, FileDeleteStrategy) Use `FileCleaningTracker.track(String, Object, FileDeleteStrategy)`.
org.jfree.chart.plot.PolarPlot.translateValueThetaRadiusToJava2D(double, double, Rectangle2D) Since 1.0.14, use `PolarPlot.translateToJava2D(double, double, org.jfree.chart.axis.ValueAxis, java.awt.geom.Rectangle2D)` instead.
org.jfree.data.xy.XYSeries.update(int, Number) Renamed `XYSeries.updateByIndex(int, Number)` to avoid confusion with the `XYSeries.update(Number, Number)` method.
org.jfree.chart.plot.CrosshairState.updateCrosshairPoint(double, double, double, double, PlotOrientation) Use `CrosshairState.updateCrosshairPoint(double, double, int, int, double, double, PlotOrientation)`. See bug report 1086307.
org.jfree.chart.plot.CrosshairState.updateCrosshairX(double) Use `CrosshairState.updateCrosshairX(double, int)`. See bug report 1086307.
org.jfree.chart.plot.CrosshairState.updateCrosshairY(double) Use `CrosshairState.updateCrosshairY(double, int)`. See bug report 1086307.
jhplot.P1D.updateSummary() Debricated!
org.apache.commons.io.IOUtils.write(byte[], Writer) 2.5 use `IOUtils.write(byte[], Writer, Charset)` instead
org.apache.commons.io.IOUtils.write(char[], OutputStream) 2.5 use `IOUtils.write(char[], OutputStream, Charset)` instead
org.apache.commons.io.IOUtils.write(CharSequence, OutputStream) 2.5 use `IOUtils.write(CharSequence, OutputStream, Charset)` instead
org.apache.commons.io.FileUtils.write(File, CharSequence) 2.5 use `FileUtils.write(File, CharSequence, Charset)` instead (and specify the appropriate encoding)
org.apache.commons.io.FileUtils.write(File, CharSequence, boolean) 2.5 use `FileUtils.write(File, CharSequence, Charset, boolean)` instead (and specify the appropriate encoding)
org.apache.commons.io.IOUtils.write(StringBuffer, OutputStream) replaced by write(CharSequence, OutputStream)
org.apache.commons.io.IOUtils.write(StringBuffer, OutputStream, String) replaced by write(CharSequence, OutputStream, String)
org.apache.commons.io.IOUtils.write(StringBuffer, Writer) replaced by write(CharSequence, Writer)
org.apache.commons.io.IOUtils.write(String, OutputStream) 2.5 use `IOUtils.write(String, OutputStream, Charset)` instead
org.apache.commons.io.IOUtils.writeLines(Collection<?>, String, OutputStream) 2.5 use `IOUtils.writeLines(Collection, String, OutputStream, Charset)` instead
org.apache.commons.io.FileUtils.writeStringToFile(File, String) 2.5 use `FileUtils.writeStringToFile(File, String, Charset)` instead (and specify the appropriate encoding)
org.apache.commons.io.FileUtils.writeStringToFile(File, String, boolean) 2.5 use `FileUtils.writeStringToFile(File, String, Charset, boolean)` instead (and specify the appropriate encoding)
cern.colt.list.MinMaxNumberList.xminimum()

Deprecated Constructors
Constructor and Description
org.apache.commons.math3.optimization.AbstractConvergenceChecker() in 3.1 (to be removed in 4.0). Convergence thresholds are problem-dependent. As this class is intended for users who want to set their own convergence criterion instead of relying on an algorithm's default procedure, they should also set the thresholds appropriately (cf. MATH-798).
org.apache.commons.math3.linear.ArrayFieldVector(ArrayFieldVector<T>, ArrayFieldVector<T>) as of 3.2, replaced by `ArrayFieldVector.ArrayFieldVector(FieldVector, FieldVector)`
org.apache.commons.math3.linear.ArrayFieldVector(ArrayFieldVector<T>, T[]) as of 3.2, replaced by `ArrayFieldVector.ArrayFieldVector(FieldVector, FieldElement[])`
org.apache.commons.math3.linear.ArrayFieldVector(T[], ArrayFieldVector<T>) as of 3.2, replaced by `ArrayFieldVector.ArrayFieldVector(FieldElement[], FieldVector)`
org.apache.commons.math3.geometry.partitioning.BoundaryAttribute(SubHyperplane<S>, SubHyperplane<S>) as of 3.4, the constructor has been replaced by a new one which is not public anymore, as it is intended to be used only by `BoundaryBuilder`
org.jfree.chart.entity.CategoryItemEntity(Shape, String, String, CategoryDataset, int, Object, int) As of 1.0.6, use `CategoryItemEntity.CategoryItemEntity(Shape, String, String, CategoryDataset, Comparable, Comparable)`.
org.apache.commons.math3.optimization.direct.CMAESOptimizer() As of version 3.1: Parameter `lambda` must be passed with the call to `optimize` (whereas in the current code it is set to an undocumented value).
org.apache.commons.math3.optimization.direct.CMAESOptimizer(int) As of version 3.1: Parameter `lambda` must be passed with the call to `optimize` (whereas in the current code it is set to an undocumented value)..
org.apache.commons.math3.optimization.direct.CMAESOptimizer(int, double[]) As of version 3.1: Parameters `lambda` and `inputSigma` must be passed with the call to `optimize`.
org.apache.commons.math3.optimization.direct.CMAESOptimizer(int, double[], int, double, boolean, int, int, RandomGenerator, boolean) See `SimpleValueChecker.SimpleValueChecker()`
org.apache.commons.math3.optimization.direct.CMAESOptimizer(int, double[], int, double, boolean, int, int, RandomGenerator, boolean, ConvergenceChecker<PointValuePair>) As of version 3.1: Parameters `lambda` and `inputSigma` must be passed with the call to `optimize`.
org.apache.commons.math3.optimization.fitting.CurveFitter(DifferentiableMultivariateVectorOptimizer) as of 3.1 replaced by `CurveFitter.CurveFitter(MultivariateDifferentiableVectorOptimizer)`
org.jfree.chart.axis.DateAxis(String, TimeZone) From 1.0.11 onwards, use `DateAxis.DateAxis(String, TimeZone, Locale)` instead, to explicitly set the locale.
org.jfree.chart.axis.DateTickUnit(int, int) As of version 1.0.13, use `DateTickUnit.DateTickUnit( DateTickUnitType, int)`.
org.jfree.chart.axis.DateTickUnit(int, int, DateFormat) As of version 1.0.13, use `DateTickUnit.DateTickUnit( DateTickUnitType, int, DateFormat)`.
org.jfree.chart.axis.DateTickUnit(int, int, int, int, DateFormat) As of version 1.0.13, use `DateTickUnit.DateTickUnit( DateTickUnitType, int, DateTickUnitType, int, DateFormat)`.
org.jfree.data.time.Day(Date, TimeZone) As of 1.0.13, use the constructor that specifies the locale also.
org.apache.commons.math3.linear.EigenDecomposition(double[], double[], double) in 3.1 (to be removed in 4.0) due to unused parameter
org.apache.commons.math3.linear.EigenDecomposition(RealMatrix, double) in 3.1 (to be removed in 4.0) due to unused parameter
org.apache.commons.math3.random.EmpiricalDistribution(int, RandomDataImpl) As of 3.1. Please use `EmpiricalDistribution.EmpiricalDistribution(int,RandomGenerator)` instead.
org.apache.commons.math3.random.EmpiricalDistribution(RandomDataImpl) As of 3.1. Please use `EmpiricalDistribution.EmpiricalDistribution(RandomGenerator)` instead.
org.apache.commons.math3.geometry.euclidean.threed.FieldRotation(FieldVector3D<T>, T) as of 3.6, replaced with `FieldRotation.FieldRotation(FieldVector3D, RealFieldElement, RotationConvention)`
org.apache.commons.math3.geometry.euclidean.threed.FieldRotation(RotationOrder, T, T, T) as of 3.6, replaced with `FieldRotation.FieldRotation(RotationOrder, RotationConvention, RealFieldElement, RealFieldElement, RealFieldElement)`
org.apache.commons.math3.optimization.general.GaussNewtonOptimizer() See `SimpleVectorValueChecker.SimpleVectorValueChecker()`
org.apache.commons.math3.optimization.general.GaussNewtonOptimizer(boolean) See `SimpleVectorValueChecker.SimpleVectorValueChecker()`
org.jfree.data.time.Hour(Date, TimeZone) As of 1.0.13, use the constructor that specifies the locale also.
org.apache.commons.math3.geometry.euclidean.oned.IntervalsSet() as of 3.1 replaced with `IntervalsSet.IntervalsSet(double)`
org.apache.commons.math3.geometry.euclidean.oned.IntervalsSet(BSPTree<Euclidean1D>) as of 3.3, replaced with `IntervalsSet.IntervalsSet(BSPTree, double)`
org.apache.commons.math3.geometry.euclidean.oned.IntervalsSet(Collection<SubHyperplane<Euclidean1D>>) as of 3.3, replaced with `IntervalsSet.IntervalsSet(Collection, double)`
org.apache.commons.math3.geometry.euclidean.oned.IntervalsSet(double, double) as of 3.3 replaced with `IntervalsSet.IntervalsSet(double, double, double)`
org.apache.commons.math3.util.IterationManager(int, Incrementor.MaxCountExceededCallback) as of 3.6, replaced with `IterationManager.IterationManager(int, org.apache.commons.math3.util.IntegerSequence.Incrementor.MaxCountExceededCallback)`
org.apache.commons.math3.stat.inference.KolmogorovSmirnovTest(RandomGenerator)
org.jfree.chart.title.LegendItemBlockContainer(Arrangement, int, int) As of 1.0.6, use the other constructor.
org.apache.commons.math3.geometry.euclidean.twod.Line(Vector2D, double) as of 3.3, replaced with `Line.Line(Vector2D, double, double)`
org.apache.commons.math3.geometry.euclidean.twod.Line(Vector2D, Vector2D) as of 3.3, replaced with `Line.Line(Vector2D, Vector2D, double)`
org.apache.commons.math3.geometry.euclidean.threed.Line(Vector3D, Vector3D) as of 3.3, replaced with `Line.Line(Vector3D, Vector3D, double)`
org.apache.commons.io.output.LockableFileWriter(File, boolean, String) 2.5 use `LockableFileWriter.LockableFileWriter(File, Charset, boolean, String)` instead
org.jfree.data.time.Millisecond(Date, TimeZone) As of 1.0.13, use the constructor that specifies the locale also.
org.jfree.data.time.Minute(Date, TimeZone) As of 1.0.13, use the constructor that specifies the locale also.
org.jfree.data.time.Month(Date, TimeZone) Since 1.0.12, use `Month.Month(Date, TimeZone, Locale)` instead.
org.apache.commons.math3.optimization.general.NonLinearConjugateGradientOptimizer(ConjugateGradientFormula) See `SimpleValueChecker.SimpleValueChecker()`
org.apache.commons.math3.optim.nonlinear.scalar.gradient.NonLinearConjugateGradientOptimizer(NonLinearConjugateGradientOptimizer.Formula, ConvergenceChecker<PointValuePair>, UnivariateSolver) as of 3.3. Please use `NonLinearConjugateGradientOptimizer.NonLinearConjugateGradientOptimizer(Formula,ConvergenceChecker,double,double,double)` instead.
org.apache.commons.math3.optim.nonlinear.scalar.gradient.NonLinearConjugateGradientOptimizer(NonLinearConjugateGradientOptimizer.Formula, ConvergenceChecker<PointValuePair>, UnivariateSolver, Preconditioner) as of 3.3. Please use `NonLinearConjugateGradientOptimizer.NonLinearConjugateGradientOptimizer(Formula,ConvergenceChecker,double,double,double,Preconditioner)` instead.
org.apache.commons.io.output.NullOutputStream() Use `NullOutputStream.NULL_OUTPUT_STREAM`.
org.apache.commons.math3.geometry.euclidean.oned.OrientedPoint(Vector1D, boolean) as of 3.3, replaced with `OrientedPoint.OrientedPoint(Vector1D, boolean, double)`
org.jfree.chart.axis.PeriodAxis(String, RegularTimePeriod, RegularTimePeriod, TimeZone) As of version 1.0.13, you should use the constructor that specifies a Locale also.
org.apache.commons.math3.geometry.euclidean.threed.Plane(Vector3D) as of 3.3, replaced with `Plane.Plane(Vector3D, double)`
org.apache.commons.math3.geometry.euclidean.threed.Plane(Vector3D, Vector3D) as of 3.3, replaced with `Plane.Plane(Vector3D, Vector3D, double)`
org.apache.commons.math3.geometry.euclidean.threed.Plane(Vector3D, Vector3D, Vector3D) as of 3.3, replaced with `Plane.Plane(Vector3D, Vector3D, Vector3D, double)`
org.apache.commons.math3.geometry.euclidean.twod.PolygonsSet() as of 3.3, replaced with `PolygonsSet.PolygonsSet(double)`
org.apache.commons.math3.geometry.euclidean.twod.PolygonsSet(BSPTree<Euclidean2D>) as of 3.3, replaced with `PolygonsSet.PolygonsSet(BSPTree, double)`
org.apache.commons.math3.geometry.euclidean.twod.PolygonsSet(Collection<SubHyperplane<Euclidean2D>>) as of 3.3, replaced with `PolygonsSet.PolygonsSet(Collection, double)`
org.apache.commons.math3.geometry.euclidean.twod.PolygonsSet(double, double, double, double) as of 3.3, replaced with `PolygonsSet.PolygonsSet(double, double, double, double, double)`
org.apache.commons.math3.geometry.euclidean.threed.PolyhedronsSet() as of 3.3, replaced with `PolyhedronsSet.PolyhedronsSet(double)`
org.apache.commons.math3.geometry.euclidean.threed.PolyhedronsSet(BSPTree<Euclidean3D>) as of 3.3, replaced with `PolyhedronsSet.PolyhedronsSet(BSPTree, double)`
org.apache.commons.math3.geometry.euclidean.threed.PolyhedronsSet(Collection<SubHyperplane<Euclidean3D>>) as of 3.3, replaced with `PolyhedronsSet.PolyhedronsSet(Collection, double)`
org.apache.commons.math3.geometry.euclidean.threed.PolyhedronsSet(double, double, double, double, double, double) as of 3.3, replaced with `PolyhedronsSet.PolyhedronsSet(double, double, double, double, double, double, double)`
org.apache.commons.math3.optimization.fitting.PolynomialFitter(int, DifferentiableMultivariateVectorOptimizer) Since 3.1 (to be removed in 4.0). Please use `PolynomialFitter.PolynomialFitter(DifferentiableMultivariateVectorOptimizer)` instead.
org.jfree.data.time.Quarter(Date, TimeZone) Since 1.0.12, use `Quarter.Quarter(Date, TimeZone, Locale)` instead.
org.apache.commons.io.input.ReaderInputStream(Reader) 2.5 use `ReaderInputStream.ReaderInputStream(Reader, Charset)` instead
org.apache.commons.math3.util.ResizableDoubleArray(int, float) As of 3.1. Please use `ResizableDoubleArray.ResizableDoubleArray(int,double)` instead.
org.apache.commons.math3.util.ResizableDoubleArray(int, float, float) As of 3.1. Please use `ResizableDoubleArray.ResizableDoubleArray(int,double,double)` instead.
org.apache.commons.math3.util.ResizableDoubleArray(int, float, float, int) As of 3.1. Please use `ResizableDoubleArray.ResizableDoubleArray(int,double,double,ExpansionMode,double[])` instead.
org.apache.commons.io.input.ReversedLinesFileReader(File) 2.5 use `ReversedLinesFileReader.ReversedLinesFileReader(File, Charset)` instead
org.apache.commons.math3.geometry.euclidean.threed.Rotation(RotationOrder, double, double, double) as of 3.6, replaced with `Rotation.Rotation(RotationOrder, RotationConvention, double, double, double)`
org.apache.commons.math3.geometry.euclidean.threed.Rotation(Vector3D, double) as of 3.6, replaced with `Rotation.Rotation(Vector3D, double, RotationConvention)`
org.jfree.data.time.Second(Date, TimeZone) As of 1.0.13, use the constructor that specifies the locale also.
org.apache.commons.math3.optimization.SimplePointChecker() See `AbstractConvergenceChecker.AbstractConvergenceChecker()`
org.apache.commons.math3.optimization.univariate.SimpleUnivariateValueChecker() See `AbstractConvergenceChecker.AbstractConvergenceChecker()`
org.apache.commons.math3.optimization.SimpleValueChecker() See `AbstractConvergenceChecker.AbstractConvergenceChecker()`
org.apache.commons.math3.optimization.SimpleVectorValueChecker() See `AbstractConvergenceChecker.AbstractConvergenceChecker()`
org.apache.commons.math3.optimization.direct.SimplexOptimizer() See `SimpleValueChecker.SimpleValueChecker()`
org.apache.commons.math3.geometry.euclidean.twod.SubLine(Vector2D, Vector2D) as of 3.3, replaced with `SubLine.SubLine(Vector2D, Vector2D, double)`
org.apache.commons.math3.geometry.euclidean.threed.SubLine(Vector3D, Vector3D) as of 3.3, replaced with `SubLine.SubLine(Vector3D, Vector3D, double)`
org.jfree.data.time.TimeSeries(Comparable, Class) As of 1.0.13, it is not necessary to specify the `timePeriodClass` as this will be inferred when the first data item is added to the dataset.
org.jfree.data.time.TimeSeries(Comparable, String, String, Class) As of 1.0.13, it is not necessary to specify the `timePeriodClass` as this will be inferred when the first data item is added to the dataset.
org.apache.commons.math3.distribution.UniformRealDistribution(double, double, double) as of 3.2, inverse CDF is now calculated analytically, use `UniformRealDistribution.UniformRealDistribution(double, double)` instead.
org.apache.commons.math3.distribution.UniformRealDistribution(RandomGenerator, double, double, double) as of 3.2, inverse CDF is now calculated analytically, use `UniformRealDistribution.UniformRealDistribution(RandomGenerator, double, double)` instead.
org.apache.commons.math3.random.ValueServer(RandomDataImpl) use `ValueServer.ValueServer(RandomGenerator)`
org.jfree.data.time.Week(Date, TimeZone) As of 1.0.7, use `Week.Week(Date, TimeZone, Locale)`.
org.apache.commons.io.output.WriterOutputStream(Writer) 2.5 use `WriterOutputStream.WriterOutputStream(Writer, Charset)` instead
org.jfree.data.time.Year(Date, TimeZone) Since 1.0.12, use `Year.Year(Date, TimeZone, Locale)` instead.

Deprecated Enum Constants
Enum Constant and Description

org.apache.commons.math3.exception.util.LocalizedFormats.INPUT_DATA_FROM_UNSUPPORTED_DATASOURCE

Deprecated API

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