The following table describes the support range of functions assumed as vendor-specific according to the JAXB specifications:

Table B-4 Support range of functions assumed as vendor-specific according to JAXB specifications

Corresponding location in JSR 222	Page number	Content of the vendor-specific function	Function support in Cosminexus XML Processor
4.3 General Validation Processing	35	Unmarshal-time validation (Validation during unmarshal)	The functions for validation is supported during unmarshal.
		On-demand validation (On-demand validation)	The on-demand validation function is not supported.
		Fail-first validation (Fail-first validation)	The fail-first validation function is not supported.
4.5 Marshalling	41	Potentially properties (Additional properties for marshal)	There are no Properties for marshaling that are specific to Cosminexus XML Processor.
5.2 Java Package	50	Property setter/getter (Additional properties of the Java value class)	There are no Properties of the Java value class that are specific to Cosminexus XML Processor.
5.5.1 Simple Property	57	TypeConstraint validation (Type constraint validation)	The type constraint validation function is not supported.
6.13 Modifying Schema-Derived Code	153	Distinguish between generated and user added code (Identification of the auto-generated Java sources)	The identification of auto-generated Java sources is supported by -mark-generated of the csmxjc command.
7.1.1 Extending the Binding Language	159	Extending the Binding Language (Extension of the binding declaration)	The binding declaration extension function is not supported.
7.5<globalBindings> Declaration 7.8<property> Declaration	167 189	enableFailFastCheck (enableFailFastCheck attribute)	The enableFailFastCheck attribute is not supported.
Compatibility	294	non-default operating modes for binding schema languages (Binding of other schema languages)	The schema compiler does not support schema languages other than the XML Schema.
Compatibility	294	non-default operating modes for mapping Java types to schema languages (Mapping to other schema languages)	The schema generator does not support schema languages other than the XML Schema.
Appendix G	355	Validator for JAXB 1.0 schema-derived classes (JAXB1.0 compatibility specification)	In Cosminexus XML Processor, you cannot handle classes created in JAXB 1.0.