Rong Chen wrote:
> Hi Adam, Heath
>
> The attribute in question, original_author is an attribute of Class
> RESOURCE_DESCRIPTION from rm.common.resource package. According to the
> specs (common_im.pdf), the type is Hash<String,String> NOT a string
> and the invariant on it is "Original_author_valid: original_author /=
> Void and then not original_author.is_empty".
>
> The Java implementation (see below) of this invariant is, I believe,
> faithful interpretation of the specs.
>
> if (originalAuthor == null || originalAuthor.size() == 0 ) {
> throw new IllegalArgumentException("null or empty
> originalAuthor");
> }
>
> The thing I am not sure here is the XML schema. If the schema is not
> compliant with the RM specs, perhaps the schema should be updated so
> the parsing code generated from schema can catch errors like this,
> thoughts?
>
Any idea then which is right?
I can chuck you our ADL > XML ant task so you can look at all the
various errors against a given set of our ADL held on the openEHR svn.
Adam
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