Robert Muir 3596e05e5c

LUCENE-9878: enable redundantNullCheck in ecjLint (#44) ...

Detects common cases of unreachable/dead code.

For generated javacc code, the check is disabled via
SuppressWarnings("unused") because javacc generates strange/bad code such as:

  if ("" == null)

For TestStressNRTReplication's startNode() method, the check is also
disabled because analysis folds the "test evilness controls" which are
static final constants. This itself is a WTF, shouldn't we instead
randomize these evil things in our tests rather than hardcoding them to
specific values?

2021-03-27 11:43:47 -04:00

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ecj.javadocs.prefs

LUCENE-9878: enable redundantNullCheck in ecjLint (#44)

2021-03-27 11:43:47 -04:00