Package com.jidesoft.range

Class BigDecimalRange

  • All Implemented Interfaces:
    Range<java.math.BigDecimal>, java.lang.Comparable<Range>
    public class BigDecimalRange
extends AbstractRange<java.math.BigDecimal>
    Specifies upper and lower bounds for a range of values

    • Field Detail

      • _min

        protected java.math.BigDecimal _min

      • _max

        protected java.math.BigDecimal _max

    • Constructor Detail

      • BigDecimalRange

        public BigDecimalRange()
        Creates a numeric range with minimum 0.0 and maximum of 1.0

      • BigDecimalRange

        public BigDecimalRange​(java.math.BigDecimal min,
                       java.math.BigDecimal max)
        Create a numeric range by supplying minimum and maximum values
        Parameters:
        min - the minimum
        max - the maximum

      • BigDecimalRange

        public BigDecimalRange​(BigDecimalRange BigDecimalRange)
        Creates a copy of the supplied BigDecimalRange
        Parameters:
        BigDecimalRange - the BigDecimalRange instance to copy

    • Method Detail

      • copy

        public Range<java.math.BigDecimal> copy()
        Overrides:
        copy in class AbstractRange<java.math.BigDecimal>

      • minimum

        public double minimum()
        Description copied from interface: Range
        This may be the numeric representation of lower() or it may be rounded down.
        Returns:
        the minimum value

      • maximum

        public double maximum()
        Description copied from interface: Range
        This may be the numeric representation of upper() or it may be rounded up.
        Returns:
        the maximum value

      • getMin

        public java.math.BigDecimal getMin()
        Returns:
        the minimum value

      • setMin

        public void setMin​(java.math.BigDecimal min)
        Sets the minimum value
        Parameters:
        min - the new minimum value.

      • getMax

        public java.math.BigDecimal getMax()
        Returns:
        the maximum value

      • setMax

        public void setMax​(java.math.BigDecimal max)
        Sets the maximum value
        Parameters:
        max - the new maximum value.

      • size

        public double size()
        Description copied from interface: Range
        Compute the size of the range
        Returns:
        the size of the range

      • lower

        public java.math.BigDecimal lower()
        Returns:
        the minimum() value for the range

      • adjust

        public void adjust​(java.math.BigDecimal lower,
                   java.math.BigDecimal upper)
        Description copied from interface: Range
        Adjusts the range.
        Parameters:
        lower - the new smallest value of the range
        upper - the new largest value of the range

      • upper

        public java.math.BigDecimal upper()
        Returns:
        the maximum() value for the range

      • contains

        public boolean contains​(java.math.BigDecimal x)
        Description copied from interface: Range
        Determines whether the supplied point lies within this range. For continuous ranges this is interpreted as a pair of inequalities on the supplied value (i.e., min <= x <= max), but for discrete ranges the contains() method is more like a set membership test.
        Returns:
        a boolean to indicate whether the supplied point lies within the range

      • stretch

        public BigDecimalRange stretch​(double stretchFactor)
        Creates a new BigDecimalRange by enlarging this numeric range about its mid-point. For example to make it 10% bigger, use a stretch factor of 1.1. Note that this method can also be used to shrink a BigDecimalRange.
        Parameters:
        stretchFactor - the multiplication factor for the enlargement
        Returns:
        a new BigDecimalRange

      • stretch

        public BigDecimalRange stretch​(double stretchFactorForLower,
                               double stretchFactorForUpper)
        Creates a new BigDecimalRange by enlarging this numeric range about its mid-point. For example to make it 10% bigger, use a stretch factor of 1.1. Note that this method can also be used to shrink a BigDecimalRange.
        Parameters:
        stretchFactorForLower - the multiplication factor for the enlargement for the lower range
        stretchFactorForUpper - the multiplication factor for the enlargement for the upper range
        Returns:
        a new BigDecimalRange

      • createIntermediate

        public Range<java.math.BigDecimal> createIntermediate​(Range<java.math.BigDecimal> target,
                                                      double position)
        Specified by:
        createIntermediate in class AbstractRange<java.math.BigDecimal>

      • equals

        public boolean equals​(java.lang.Object other)
        Test for equality based on the values of min and max
        Overrides:
        equals in class java.lang.Object

      • hashCode

        public int hashCode()
        Overrides:
        hashCode in class java.lang.Object

      • toString

        public java.lang.String toString()
        Overrides:
        toString in class java.lang.Object