public class JoddExtractor extends Object implements Extractor
public int extract(String expression, String attribute, int matchNumber, String inputString, List<String> result, int found, String cacheKey)
extract
in interface Extractor
expression
- Expression used for extraction of nodesattribute
- Attribute name to returnmatchNumber
- Match numberinputString
- Page or excerptresult
- List of resultsfound
- current matches foundcacheKey
- If not null, the implementation is encouraged to cache parsing result and use this key as part of cache keyExtractor.extract(String, String, int, String, List, int, String)
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