I'm applying a patch attached to [1] to the java generator which allows it to generate classes for multiple namespaces in a single run. The current fix is adopting the safe policy of not changing the default behaviour, which only exports classes for a single namespace.
So as it stands, one new functional aspect of the fix allows you to use the newly reserved "all" value for the existing -schemaNamespace argument XSD2JavaGenerator -schemaNamespace all <schemafile> to generate classes for all namespaces I can see that it would be attractive to alter the default behaviour to always generate for all namespaces encountered unless directed otherwise with the -schemaNamespace or -namespaceInfo arguments (the latter being another new feature supplied by the patch). That way we could also do away with reserving the "all" tag. Would this be a problem at this stage of development? [1] http://issues.apache.org/jira/browse/TUSCANY-1233