Class DoubleValidator

  • All Implemented Interfaces:
    TypeValidator

    public class DoubleValidator
    extends PatternValidator
    implements TypeValidator
    The Double Validation class. This class handles validation for the primitive double and java.lang.Double types.
    Version:
    $Revision: 6587 $ $Date: 2003-03-03 02:57:21 -0700 (Mon, 03 Mar 2003) $
    Author:
    Arnaud Blandin
    • Constructor Summary

      Constructors 
      Constructor Description
      DoubleValidator()
      Creates a new DoubleValidator with no restrictions.
    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void clearFixed()
      Clears the fixed value for this DoubleValidator.
      void clearMax()
      Clears the maximum value for this DoubleValidator.
      void clearMin()
      Clears the minimum value for this DoubleValidator.
      java.lang.Double getFixed()
      Returns the configured fixed value for double validation.
      java.lang.Double getMaxExclusive()
      Returns the configured exclusive maximum value for double validation.
      java.lang.Double getMaxInclusive()
      Returns the configured inclusive maximum value for double validation.
      java.lang.Double getMinExclusive()
      Returns the configured exclusive minimum value for double validation.
      java.lang.Double getMinInclusive()
      Returns the configured inclusive minimum value for double validation.
      boolean hasFixed()
      Returns true if a fixed value to validate against has been set.
      void setFixed​(double fixedValue)
      Sets the fixed value for double validation.
      void setMaxExclusive​(double maxValue)
      Sets the maximum (exclusive) value for double validation.
      void setMaxInclusive​(double maxValue)
      Sets the maximum (inclusive) value for double validation.
      void setMinExclusive​(double minValue)
      Sets the minimum (exclusive) value for double validation.
      void setMinInclusive​(double minValue)
      Sets the minimum (inclusive) value for double validation.
      void validate​(double d, ValidationContext context)
      Validates the given Object.
      void validate​(java.lang.Object object)
      Validates the given Object.
      void validate​(java.lang.Object object, ValidationContext context)
      Validates the given Object.
      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
    • Constructor Detail

      • DoubleValidator

        public DoubleValidator()
        Creates a new DoubleValidator with no restrictions.
    • Method Detail

      • clearFixed

        public void clearFixed()
        Clears the fixed value for this DoubleValidator.
      • clearMax

        public void clearMax()
        Clears the maximum value for this DoubleValidator.
      • clearMin

        public void clearMin()
        Clears the minimum value for this DoubleValidator.
      • getFixed

        public java.lang.Double getFixed()
        Returns the configured fixed value for double validation. Returns null if no fixed value has been configured.
        Returns:
        the fixed value to validate against.
      • getMaxInclusive

        public java.lang.Double getMaxInclusive()
        Returns the configured inclusive maximum value for double validation. Returns null if no inclusive maximum has been configured.
        Returns:
        the inclusive maximum value to validate against.
      • getMaxExclusive

        public java.lang.Double getMaxExclusive()
        Returns the configured exclusive maximum value for double validation. Returns null if no exclusive maximum has been configured.
        Returns:
        the exclusive maximum value to validate against.
      • getMinInclusive

        public java.lang.Double getMinInclusive()
        Returns the configured inclusive minimum value for double validation. Returns null if no inclusive minimum has been configured.
        Returns:
        the inclusive minimum value to validate against.
      • getMinExclusive

        public java.lang.Double getMinExclusive()
        Returns the configured exclusive minimum value for double validation. Returns null if no exclusive minimum has been configured.
        Returns:
        the exclusive minimum value to validate against.
      • hasFixed

        public boolean hasFixed()
        Returns true if a fixed value to validate against has been set.
        Returns:
        true if a fixed value has been set.
      • setFixed

        public void setFixed​(double fixedValue)
        Sets the fixed value for double validation.

        NOTE: If maximum and/or minimum values have been set and the fixed value is not within that max/min range, then no double will pass validation. This is as according to the XML Schema spec.

        Parameters:
        fixedValue - the fixed value that a double validated with this validator must be equal to.
      • setMinExclusive

        public void setMinExclusive​(double minValue)
        Sets the minimum (exclusive) value for double validation. To pass validation, a double must be greater than this value.
        Parameters:
        minValue - the minimum (exclusive) value for double validation.
      • setMinInclusive

        public void setMinInclusive​(double minValue)
        Sets the minimum (inclusive) value for double validation. To pass validation, a double must be greater than or equal to this value.
        Parameters:
        minValue - the minimum (inclusive) value for double validation.
      • setMaxExclusive

        public void setMaxExclusive​(double maxValue)
        Sets the maximum (exclusive) value for double validation. To pass validation, a double must be less than this value.
        Parameters:
        maxValue - the maximum (exclusive) value for double validation.
      • setMaxInclusive

        public void setMaxInclusive​(double maxValue)
        Sets the maximum (inclusive) value for double validation. To pass validation, a double must be less than or equal to this value.
        Parameters:
        maxValue - the maximum (inclusive) value for double validation.
      • validate

        public void validate​(java.lang.Object object)
                      throws ValidationException
        Validates the given Object.
        Parameters:
        object - the Object to validate
        Throws:
        ValidationException - if the object fails validation.