Iulian, These errors are surprising to me. They look like the Xerces is unable to find certain simple types in the "sub" prefix namespace, but all those types are defined in XMLSchema_for_DFDL.xsd, so it's unclear to me why it can't find them.
Would it be possible to provide your C++ code that loads these schemas and I can see if I can reproduce the issue? - Steve On 02/23/2018 04:28 AM, Iulian Mindrila wrote: > Hi, > > I’m trying to load the Daffodil dtd and xsd files in a grammar pool of > XercesC++. The purpose is to try to validate a DFDL schema file against it. I > load the grammas in the order indicated by Steve: > > "datatypes.dtd" > > "XMLSchema.dtd" > > "dafint.xsd" > > "DFDL_part1_simpletypes.xsd" > > "DFDL_part2_attributes.xsd" > > "DFDL_part3_model.xsd" > > "XMLSchema_for_DFDL.xsd" > > Everything works fine until the last xsd, XMLSchema_for_DFDL.xsd. > > As you can see below the errors starts with the line 153, referring to “sub” > namespace /<xsd:restriction base="sub:derivationControl">./ > > Can you please advise if those errors can be fixed ? > > Thanks, > > Iulian. > > loading XMLSchema_for_DFDL.xsd > > XMLSchema_for_DFDL.xsd:153:51 error: type > 'http://www.w3.org/2001/XMLSchema:derivationControl' not found > > XMLSchema_for_DFDL.xsd:175:61 error: type > 'http://www.w3.org/2001/XMLSchema:reducedDerivationControl' not found > > XMLSchema_for_DFDL.xsd:174:23 error: unknown simpleType '{null}' > > XMLSchema_for_DFDL.xsd:186:51 error: type > 'http://www.w3.org/2001/XMLSchema:derivationControl' not found > > XMLSchema_for_DFDL.xsd:210:58 error: type > 'http://www.w3.org/2001/XMLSchema:typeDerivationControl' not found > > XMLSchema_for_DFDL.xsd:209:23 error: unknown simpleType '{null}' > > XMLSchema_for_DFDL.xsd:244:52 error: simpleType > 'http://www.w3.org/2001/XMLSchema:formChoice' for attribute > 'attributeFormDefault' not found > > XMLSchema_for_DFDL.xsd:246:52 error: simpleType > 'http://www.w3.org/2001/XMLSchema:formChoice' for attribute > 'elementFormDefault' > not found > > XMLSchema_for_DFDL.xsd:316:21 error: simpleType > 'http://www.w3.org/2001/XMLSchema:allNNI' for attribute 'maxOccurs' not found > > XMLSchema_for_DFDL.xsd:471:30 error: simpleType > 'http://www.w3.org/2001/XMLSchema:derivationSet' for attribute 'final' not > found > > XMLSchema_for_DFDL.xsd:473:30 error: simpleType > 'http://www.w3.org/2001/XMLSchema:derivationSet' for attribute 'block' not > found > > XMLSchema_for_DFDL.xsd:721:59 error: type > 'http://www.w3.org/2001/XMLSchema:derivationControl' not found > > XMLSchema_for_DFDL.xsd:720:27 error: unknown simpleType '{null}' > > XMLSchema_for_DFDL.xsd:718:23 error: unknown simpleType '{null}' > > XMLSchema_for_DFDL.xsd:1477:70 error: simpleType > 'http://www.w3.org/2001/XMLSchema:simpleDerivationSet' for attribute 'final' > not > found > > XMLSchema_for_DFDL.xsd:786:43 error: attribute 'form' has invalid target > namespace with respect to the base wildcard constraint or base has no wildcard > > XMLSchema_for_DFDL.xsd:809:43 error: attribute 'substitutionGroup' has > invalid > target namespace with respect to the base wildcard constraint or base has no > wildcard > > XMLSchema_for_DFDL.xsd:809:43 error: attribute 'final' has invalid target > namespace with respect to the base wildcard constraint or base has no wildcard > > XMLSchema_for_DFDL.xsd:809:43 error: attribute 'abstract' has invalid target > namespace with respect to the base wildcard constraint or base has no wildcard > > XMLSchema_for_DFDL.xsd:869:43 error: attribute 'ref' is already defined in > base > > XMLSchema_for_DFDL.xsd:921:49 error: attribute 'minOccurs' has invalid target > namespace with respect to the base wildcard constraint or base has no wildcard > > XMLSchema_for_DFDL.xsd:921:49 error: attribute 'maxOccurs' has invalid target > namespace with respect to the base wildcard constraint or base has no wildcard > > XMLSchema_for_DFDL.xsd:977:48 error: type > 'http://www.w3.org/2001/XMLSchema:allNNI' not found > > XMLSchema_for_DFDL.xsd:955:48 error: type of attribute 'maxOccurs' must be > derived by restriction from type of the corresponding attribute in the base > > XMLSchema_for_DFDL.xsd:1462:59 error: type > 'http://www.w3.org/2001/XMLSchema:derivationControl' not found > > XMLSchema_for_DFDL.xsd:1461:27 error: unknown simpleType '{null}' > > XMLSchema_for_DFDL.xsd:1459:23 error: unknown simpleType '{null}' >
