One or more...

All,

(Sorry if I am not making sense as I haven't followed all the 
discussions lately.)

The second sentence I read in the spec is this:

"An XML Pipeline specifies a sequence of operations to be performed on 
one or more XML documents, producing one or more XML documents as output."

But in section 4.1, p:input and p:output are optional. So a pipeline may 
have zero input document and zero output document. If so (and it was my 
understanding that this was possible) the sentence above should be 
revised and say:

"An XML Pipeline specifies a sequence of operations to be performed on 
zero or more XML documents, producing zero or more XML documents as output."

But then it sound a little funny to perform operations on "zero 
document" ;-) Anybody has a better proposal?

-Erik

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Received on Monday, 21 May 2007 23:34:07 UTC