Error Report

If the input Schema was flawed, Schema Quality Checker will report this (either on stdout or in the reportAsXML output file. The error message includes an Error Severity and an Error type.

Error Severity Code Meaning
0 WARNING: a notification of some minor problem which does not affect the validity of the schema
1 ERROR: a problem was found related to the syntax or semantics of the XML Schema specification
2 FATAL_ERROR: no XML Schema found in the input file, or the schema is not wellformed

Error Type Code Meaning
0 WELLFORMEDNESS: an error occured because the XML representation of a Schema is not wellformed
1 XML_SCHEMA_REPRESENTATION: an error occured because the XML representation is not valid against the DTD for Schema and/or against other constraints on the way XML Schema should be represented as an XML document
2 CONSTRAINT_ON_SCHEMA : an error occured because at least one constraint on schema is not valid, acording to the definition provided in the XML Schema specification Part I Chapter 3.