     |
To avoid the source node matching 2 different template rules, some priority rules have been specified.
Imported Templates have lower priority compared to locally defined templates.
Use the 'priority' attribute to specifically specify the priority.
Otherwise, generically speaking, the more specific the XPath, the higher the priority.
match="test/test[@test='test']" > match="test/test[@test]" > match="test/test" > match="test" > match="*" > match="node()"
(low) -N <-> 0 <-> +N (high)
An error will be thrown, if the source node still matches 2 different template rules.