org.exolab.castor.xml.validators
Class DoubleValidator

java.lang.Object
  extended by org.exolab.castor.xml.validators.PatternValidator
      extended by org.exolab.castor.xml.validators.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
DoubleValidator()
          Creates a new DoubleValidator with no restrictions.
 
Method Summary
 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 org.exolab.castor.xml.validators.PatternValidator
addPattern, clearPatterns, getPatterns, hasPattern, isNillable, setNillable, validate
 
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(double d,
                     ValidationContext context)
              throws ValidationException
Validates the given Object.

Parameters:
d - the double to validate
context - the ValidationContext
Throws:
ValidationException - if the object fails 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.

validate

public void validate(java.lang.Object object,
                     ValidationContext context)
              throws ValidationException
Validates the given Object.

Specified by:
validate in interface TypeValidator
Overrides:
validate in class PatternValidator
Parameters:
object - the Object to validate
context - the ValidationContext
Throws:
ValidationException - if the object fails validation.


Intalio Inc. (C) 1999-2008. All rights reserved http://www.intalio.com