org.exolab.castor.xml.validators

Class BigIntegerValidator

Implemented Interfaces:
TypeValidator

public class BigIntegerValidator
extends PatternValidator
implements TypeValidator

The BigInteger Validation class. Handles validation for the java.math.BigInteger type.
Version:
$Revision: 5951 $ $Date: 2003-03-03 02:57:21 -0700 (Mon, 03 Mar 2003) $
Author:
Werner Guttmann

Nested Class Summary

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

PatternValidator.DefaultRegExpEvaluator

Constructor Summary

BigIntegerValidator()
Creates a new BigIntegerValidator with no restrictions.

Method Summary

void
clearFixed()
Clears the fixed value for this BigIntegerValidator.
void
clearMax()
Clears the maximum value for this BigIntegerValidator.
void
clearMin()
Clears the minimum value for this BigIntegerValidator.
BigInteger
getFixed()
Returns the configured fixed value for BigInteger validation.
BigInteger
getMaxInclusive()
Returns the configured maximum value for BigInteger validation.
BigInteger
getMinInclusive()
Returns the configured minimum value for BigInteger validation.
Integer
getTotalDigits()
Returns the configured maximum number of digits (inclusive) for BigInteger validation.
boolean
hasFixed()
Returns true if a fixed value to validate against has been set.
void
setFixed(BigInteger fixedValue)
Sets the fixed value for BigInteger validation.
void
setMaxExclusive(BigInteger maxValue)
Sets the maximum (exclusive) value for BigInteger validation.
void
setMaxInclusive(BigInteger maxValue)
Sets the maximum (inclusive) value for BigInteger validation.
void
setMinExclusive(BigInteger minValue)
Sets the minimum (exclusive) value for BigInteger validation.
void
setMinInclusive(BigInteger minValue)
Sets the minimum (inclusive) value for BigInteger validation.
void
setTotalDigits(int totalDig)
Sets the maximum number of digits for BigInteger validation.
void
validate(BigInteger value, ValidationContext context)
Validates the given Object.
void
validate(Object object)
Validates the given Object.
void
validate(Object object, 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

BigIntegerValidator

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

Method Details

clearFixed

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

clearMax

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

clearMin

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

getFixed

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

getMaxInclusive

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

getMinInclusive

public BigInteger getMinInclusive()
Returns the configured minimum value for BigInteger validation. Returns null if no minimum has been configured.
Returns:
the minimum (inclusive) value to validate against.

getTotalDigits

public Integer getTotalDigits()
Returns the configured maximum number of digits (inclusive) for BigInteger validation. Returns null if no maximum number of digits has been configured.
Returns:
the maximum number of digits 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(BigInteger fixedValue)
Sets the fixed value for BigInteger validation.

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

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

setMaxExclusive

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

setMaxInclusive

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

setMinExclusive

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

setMinInclusive

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

setTotalDigits

public void setTotalDigits(int totalDig)
Sets the maximum number of digits for BigInteger validation. To pass validation, a BigInteger must have this many digits or fewer. Leading zeros are not counted.
Parameters:
totalDig - the maximum (inclusive) number of digits for BigInteger validation. (must be > 0)

validate

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

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