Examples of org.apache.cocoon.matching.PreparableMatcher.preparePattern()

org.apache.cocoon.matching.PreparableMatcher.preparePattern()

Prepares a pattern in a form that allows faster match. For example, a regular expression matcher can precompile the expression and return the corresponding object. This method is called once for each pattern used with a particular matcher class. The returned value is then passed back as the preparedPattern parameter of {@link #preparedMatch(Object,Map,Parameters)}. @param pattern The pattern to prepare. Depending on the implementation the patterncan contain wildcards or regular expressions. @return an optimized representation of the pattern. @throws a PatternException if the pattern couldn't be prepared.

        if (matcher instanceof ThreadSafe) {
            this.threadSafeMatcher = matcher;
        }


        try {
            this.preparedPattern = matcher.preparePattern(this.pattern);


        } catch(PatternException pe) {
            String msg = "Invalid pattern '" + this.pattern + "' for matcher at " + this.getLocation();
            throw new ComponentException(null, msg, pe);

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