org.apache.xerces.validators.datatype
Class DoubleDatatypeValidator

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.DoubleDatatypeValidator
All Implemented Interfaces:
java.lang.Cloneable, DatatypeValidator

public class DoubleDatatypeValidator
extends AbstractNumericValidator

Version:
$Id: DoubleDatatypeValidator.java 317074 2001-04-25 20:42:11Z elena $
Author:
Elena Litani, Ted Leung, Jeffrey Rodriguez, Mark Swinkles - List Validation refactoring

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
DoubleDatatypeValidator()
           
DoubleDatatypeValidator(DatatypeValidator base, java.util.Hashtable facets, boolean derivedByList)
           
 
Method Summary
protected  void assignAdditionalFacets(java.lang.String key, java.util.Hashtable facets)
           
protected  void checkContent(java.lang.String content, java.lang.Object state, java.util.Vector enumeration, boolean asBase)
           
protected  void checkContentEnum(java.lang.String content, java.lang.Object state, java.util.Vector enumeration)
          validate if the content is valid against base datatype and facets (if any) this function might be called directly from UnionDatatype or ListDatatype
 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)
          Compares 2 double values.
protected  int getInvalidFacetMsg()
           
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 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, clone, validate
 
Methods inherited from class org.apache.xerces.validators.datatype.AbstractNumericFacetValidator
checkBaseFacetConstraints, checkFacetConstraints, inheritAdditionalFacets, 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
 

Constructor Detail

DoubleDatatypeValidator

public DoubleDatatypeValidator()
                        throws InvalidDatatypeFacetException

DoubleDatatypeValidator

public DoubleDatatypeValidator(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:
 

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)
Compares 2 double values.
Overrides:
compareValues in class AbstractNumericFacetValidator
Parameters:
value1 - - Double
value2 - - Double
Returns:
value1value2 return 1 value1==value2 return 0

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

checkContentEnum

protected void checkContentEnum(java.lang.String content,
                                java.lang.Object state,
                                java.util.Vector enumeration)
                         throws InvalidDatatypeValueException
validate if the content is valid against base datatype and facets (if any) this function might be called directly from UnionDatatype or ListDatatype
Overrides:
checkContentEnum in class AbstractNumericValidator
Parameters:
content - A string containing the content to be validated
enumeration - A vector with enumeration strings
Throws:
throws - InvalidDatatypeException if the content is is not a W3C double type;
throws - InvalidDatatypeFacetException if enumeration is not double

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

getInvalidFacetMsg

protected int getInvalidFacetMsg()


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