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http://nagoya.apache.org/bugzilla/show_bug.cgi?id=5358 Schema: Lexical representation problem for double Summary: Schema: Lexical representation problem for double Product: Xerces-C++ Version: 1.5.2 Platform: Other OS/Version: Other Status: NEW Severity: Minor Priority: Other Component: Validating Parser (Schema) (Xerces 1.5 or up only) AssignedTo: [EMAIL PROTECTED] ReportedBy: [EMAIL PROTECTED] xerces: 1.5.2 Platform: SGI running IRIX 6.5 Compiler: MIPSpro Compilers: Version 7.30 Problem: Schema validation does not allow for a lexical representation of "0.0" for double datatypes. Given the following schema and xml file: test.xsd ----------------------------------------------------------------------- <?xml version="1.0" encoding="UTF-8"?> <xs:schema xmlns:xs='http://www.w3.org/2001/XMLSchema'> <!-- Definition of simple element types --> <xs:simpleType name="AltType"> <xs:restriction base="xs:double"> <xs:minInclusive value="0"/> </xs:restriction> </xs:simpleType> <xs:element name="sparcs"> <xs:complexType> <xs:sequence> <xs:element name="Alt" type="AltType"/> </xs:sequence> </xs:complexType> </xs:element> </xs:schema> ----------------------------------------------------------------------- test.xml ----------------------------------------------------------------------- <?xml version="1.0" encoding="UTF-8"?> <sparcs xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; xsi:noNamespaceSchemaLocation='test.xsd'> <Alt> 0.0 </Alt> </sparcs> ----------------------------------------------------------------------- The declaration of "<Alt> 0.0 </Alt>" causes SAX2Count to report the following error: ----------------------------------------------------------------------- % SAX2Count test.xml Error at file test.xml, line 5, char 19 Message: Datatype error: Type:InvalidDatatypeFacetException, Message: Value '0.0' shall be in the range of '-2.2250738585072014E-308', '2.2250738585072014E-308' . ----------------------------------------------------------------------- If I change the element to "<Alt> 0 </Alt>", all is well. Also, note that <Alt>1.0</Alt> also works fine. Note too that in test.xsd, if I set the xs:minInclusive value to be "<xs:minInclusive value="0.0"/>", I get a similar error. I believe that the error message is incorrect - the second range value should be '2.2250738585072014E+308' (change the negative exponent to a positive) Please email me if I can clear things up... --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
