org.apache.xerces.validators.datatype
Class DecimalDatatypeValidator

java.lang.Object
  |
  +--org.apache.xerces.validators.datatype.AbstractDatatypeValidator
        |
        +--org.apache.xerces.validators.datatype.AbstractNumericFacetValidator
              |
              +--org.apache.xerces.validators.datatype.AbstractNumericValidator
                    |
                    +--org.apache.xerces.validators.datatype.DecimalDatatypeValidator
All Implemented Interfaces:
java.lang.Cloneable, DatatypeValidator

public class DecimalDatatypeValidator
extends AbstractNumericValidator

DecimalDatatypeValidator validates that content satisfies the W3C XML Datatype for decimal

Version:
$Id: DecimalDatatypeValidator.java 317223 2001-06-08 20:55:23Z sandygao $
Author:
Elena Litani, Ted Leung, Jeffrey Rodriguez, Mark Swinkles - List Validation refactoring

Field Summary
protected  int fFractionDigits
           
protected  int fTotalDigits
           
 
Fields inherited from class org.apache.xerces.validators.datatype.AbstractNumericFacetValidator
fEnumeration, fMaxExclusive, fMaxInclusive, fMinExclusive, fMinInclusive, INDETERMINATE
 
Fields inherited from class org.apache.xerces.validators.datatype.AbstractDatatypeValidator
fBaseValidator, fFacetsDefined, fFlags, fLocale, fMessageProvider, fPattern, fRegex
 
Fields inherited from interface org.apache.xerces.validators.datatype.DatatypeValidator
COLLAPSE, FACET_DURATION, FACET_ENCODING, FACET_ENUMERATION, FACET_FIXED, FACET_FRACTIONDIGITS, FACET_LENGTH, FACET_MAXEXCLUSIVE, FACET_MAXINCLUSIVE, FACET_MAXLENGTH, FACET_MINEXCLUSIVE, FACET_MININCLUSIVE, FACET_MINLENGTH, FACET_PATTERN, FACET_PERIOD, FACET_TOTALDIGITS, FACET_WHITESPACE, PRESERVE, REPLACE
 
Constructor Summary
DecimalDatatypeValidator()
           
DecimalDatatypeValidator(DatatypeValidator base, java.util.Hashtable facets, boolean derivedByList)
           
 
Method Summary
protected  void assignAdditionalFacets(java.lang.String key, java.util.Hashtable facets)
           
protected  void checkBaseFacetConstraints()
           
protected  void checkContent(java.lang.String content, java.lang.Object state, java.util.Vector enumeration, boolean asBase)
           
protected  void checkFacetConstraints()
           
 int compare(java.lang.String value1, java.lang.String value2)
          Compares content in the Domain value vs.
protected  int compareValues(java.lang.Object value1, java.lang.Object value2)
           
protected  java.lang.String getMaxExclusive(boolean isBase)
           
protected  java.lang.String getMaxInclusive(boolean isBase)
           
protected  java.lang.String getMinExclusive(boolean isBase)
           
protected  java.lang.String getMinInclusive(boolean isBase)
           
protected  void inheritAdditionalFacets()
           
protected  void setEnumeration(java.util.Vector enumeration)
           
protected  void setMaxExclusive(java.lang.String value)
           
protected  void setMaxInclusive(java.lang.String value)
           
protected  void setMinExclusive(java.lang.String value)
           
protected  void setMinInclusive(java.lang.String value)
           
 
Methods inherited from class org.apache.xerces.validators.datatype.AbstractNumericValidator
boundsCheck, checkContentEnum, clone, validate
 
Methods inherited from class org.apache.xerces.validators.datatype.AbstractNumericFacetValidator
initializeValues
 
Methods inherited from class org.apache.xerces.validators.datatype.AbstractDatatypeValidator
getBaseValidator, getErrorString, getWSFacet, setLocale
 
Methods inherited from class java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

fTotalDigits

protected int fTotalDigits

fFractionDigits

protected int fFractionDigits
Constructor Detail

DecimalDatatypeValidator

public DecimalDatatypeValidator()
                         throws InvalidDatatypeFacetException

DecimalDatatypeValidator

public DecimalDatatypeValidator(DatatypeValidator base,
                                java.util.Hashtable facets,
                                boolean derivedByList)
                         throws InvalidDatatypeFacetException
Method Detail

compare

public int compare(java.lang.String value1,
                   java.lang.String value2)
Description copied from interface: DatatypeValidator
Compares content in the Domain value vs. lexical value. e.g. If type is a float then 1.0 may be equivalent to 1 even tough both are lexically different.
Following copied from interface: org.apache.xerces.validators.datatype.DatatypeValidator
Parameters:
value1 -  
valu2 -  
Returns:
 

inheritAdditionalFacets

protected void inheritAdditionalFacets()
Overrides:
inheritAdditionalFacets in class AbstractNumericFacetValidator

checkFacetConstraints

protected void checkFacetConstraints()
                              throws InvalidDatatypeFacetException
Overrides:
checkFacetConstraints in class AbstractNumericFacetValidator

checkBaseFacetConstraints

protected void checkBaseFacetConstraints()
                                  throws InvalidDatatypeFacetException
Overrides:
checkBaseFacetConstraints in class AbstractNumericFacetValidator

assignAdditionalFacets

protected void assignAdditionalFacets(java.lang.String key,
                                      java.util.Hashtable facets)
                               throws InvalidDatatypeFacetException
Overrides:
assignAdditionalFacets in class AbstractNumericFacetValidator

compareValues

protected int compareValues(java.lang.Object value1,
                            java.lang.Object value2)
Overrides:
compareValues in class AbstractNumericFacetValidator

setMaxInclusive

protected void setMaxInclusive(java.lang.String value)
Overrides:
setMaxInclusive in class AbstractNumericFacetValidator

setMinInclusive

protected void setMinInclusive(java.lang.String value)
Overrides:
setMinInclusive in class AbstractNumericFacetValidator

setMaxExclusive

protected void setMaxExclusive(java.lang.String value)
Overrides:
setMaxExclusive in class AbstractNumericFacetValidator

setMinExclusive

protected void setMinExclusive(java.lang.String value)
Overrides:
setMinExclusive in class AbstractNumericFacetValidator

setEnumeration

protected void setEnumeration(java.util.Vector enumeration)
                       throws InvalidDatatypeValueException
Overrides:
setEnumeration in class AbstractNumericFacetValidator

getMaxInclusive

protected java.lang.String getMaxInclusive(boolean isBase)
Overrides:
getMaxInclusive in class AbstractNumericFacetValidator

getMinInclusive

protected java.lang.String getMinInclusive(boolean isBase)
Overrides:
getMinInclusive in class AbstractNumericFacetValidator

getMaxExclusive

protected java.lang.String getMaxExclusive(boolean isBase)
Overrides:
getMaxExclusive in class AbstractNumericFacetValidator

getMinExclusive

protected java.lang.String getMinExclusive(boolean isBase)
Overrides:
getMinExclusive in class AbstractNumericFacetValidator

checkContent

protected void checkContent(java.lang.String content,
                            java.lang.Object state,
                            java.util.Vector enumeration,
                            boolean asBase)
                     throws InvalidDatatypeValueException
Overrides:
checkContent in class AbstractNumericValidator


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