A matcher that can prepare patterns during sitemap setup for faster match at request time.
This is also a regular matcher, meaning the sitemap can decide either to prepare the pattern
or to match with a request-time evaluated pattern (for {..} substitution).
pattern - The pattern to match against. Depending on the
implementation the pattern can contain wildcards
or regular expressions.
objectModel - The Map with object of the
calling environment which can be used
to select values this matchers matches against.
Returns:
Map The returned Map object with
replacements for wildcards/regular-expressions
contained in the pattern.
If the return value is null there was no match.