Class Lines of Code

[nafei...@gmail.com]

Hello,

I have a question about class nodes.
Is there a way to scan the LOC (lines of code) of classes like the method properties 'lastlinenumber'?

Best Regards,
Lisa

[Dirk Mahler]

Hi Lisa,

there's no property on class level for LoC because this metric cannot determined from scanning bytecode. But you can aggregate the values provided from properties on Method nodes:

MATCH
  (t:Type)-[:DECLARES]->(m:Method)
WHERE
  exists(m.effectiveLineCount)
RETURN
  t.fqn, sum(m.effectiveLineCount) as loc
ORDER BY
  loc desc

Note that methods have three properties relating to line numbers:

- firstLineNumber and lastLineNumner: the first/last line number that have been found for a method

- effectiveLineCount: the number of distinct line numbers that contain executable bytecode for this method

Cheers,

Dirk

------ Originalnachricht ------

Von: nafei...@gmail.com

An: "jQAssistant" <jqass...@googlegroups.com>

Gesendet: 31.01.2019 14:35:41

Betreff: [jQAssistant] Class Lines of Code

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