org.exolab.castor.xml.validators

Class FloatValidator

Implemented Interfaces:
TypeValidator

public class FloatValidator
extends PatternValidator
implements TypeValidator

The Float Validation class. This class handles validation for the primitive float and java.lang.Float types.
Version:
$Revision: 6587 $ $Date: 2003-03-03 02:57:21 -0700 (Mon, 03 Mar 2003) $
Author:
Arnaud Blandin

Nested Class Summary

Nested classes/interfaces inherited from class org.exolab.castor.xml.validators.PatternValidator

PatternValidator.DefaultRegExpEvaluator

Constructor Summary

FloatValidator()
Creates a new FloatValidator with no restrictions.

Method Summary

void
clearFixed()
Clears the fixed value for this FloatValidator.
void
clearMax()
Clears the maximum value for this FloatValidator.
void
clearMin()
Clears the minimum value for this FloatValidator.
Float
getFixed()
Returns the configured fixed value for float validation.
Float
getMaxExclusive()
Returns the configured exclusive maximum value for float validation.
Float
getMaxInclusive()
Returns the configured inclusive maximum value for float validation.
Float
getMinExclusive()
Returns the configured exclusive minimum value for float validation.
Float
getMinInclusive()
Returns the configured inclusive minimum value for float validation.
boolean
hasFixed()
Returns true if a fixed value to validate against has been set.
void
setFixed(float fixedValue)
Sets the fixed value for float validation.
void
setMaxExclusive(float maxValue)
Sets the maximum (exclusive) value for float validation.
void
setMaxInclusive(float maxValue)
Sets the maximum (inclusive) value for float validation.
void
setMinExclusive(float minValue)
Sets the minimum (exclusive) value for float validation.
void
setMinInclusive(float minValue)
Sets the minimum (inclusive) value for float validation.
void
validate(Object object)
Validates the given Object.
void
validate(Object object, ValidationContext context)
Validates the given Object.
void
validate(float d, ValidationContext context)
Validates the given Object.

Methods inherited from class org.exolab.castor.xml.validators.PatternValidator

addPattern, clearPatterns, getPattern, getPatterns, hasPattern, isNillable, setNillable, setPattern, validate, validate

Constructor Details

FloatValidator

public FloatValidator()
Creates a new FloatValidator with no restrictions.

Method Details

clearFixed

public void clearFixed()
Clears the fixed value for this FloatValidator.

clearMax

public void clearMax()
Clears the maximum value for this FloatValidator.

clearMin

public void clearMin()
Clears the minimum value for this FloatValidator.

getFixed

public Float getFixed()
Returns the configured fixed value for float validation. Returns null if no fixed value has been configured.
Returns:
the fixed value to validate against.

getMaxExclusive

public Float getMaxExclusive()
Returns the configured exclusive maximum value for float validation. Returns null if no exclusive maximum has been configured.
Returns:
the exclusive maximum value to validate against.

getMaxInclusive

public Float getMaxInclusive()
Returns the configured inclusive maximum value for float validation. Returns null if no inclusive maximum has been configured.
Returns:
the inclusive maximum value to validate against.

getMinExclusive

public Float getMinExclusive()
Returns the configured exclusive minimum value for float validation. Returns null if no exclusive minimum has been configured.
Returns:
the exclusive minimum value to validate against.

getMinInclusive

public Float getMinInclusive()
Returns the configured inclusive minimum value for float validation. Returns null if no inclusive minimum has been configured.
Returns:
the inclusive 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(float fixedValue)
Sets the fixed value for float validation.

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

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

setMaxExclusive

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

setMaxInclusive

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

setMinExclusive

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

setMinInclusive

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

validate

public void validate(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(Object object,
                     ValidationContext context)
            throws ValidationException
Validates the given Object.
Specified by:
validate in interface TypeValidator
Overrides:
validate in interface PatternValidator
Parameters:
object - the Object to validate
context - the ValidationContext
Throws:
ValidationException - if the object fails validation.

validate

public void validate(float d,
                     ValidationContext context)
            throws ValidationException
Validates the given Object.
Parameters:
d - the float to validate
context - the ValidationContext
Throws:
ValidationException - if the object fails validation.

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