| commit | c944fa099f4a9345551ef8f20e7e3204ba6ffb49 | [log] [tgz] |
|---|---|---|
| author | awturner <awturner@google.com> | Thu Nov 16 23:22:02 2017 |
| committer | Liam Miller-Cushon <cushon@google.com> | Tue Nov 21 07:04:53 2017 |
| tree | 5476efd7a40bbf981dc26debaba4c5c688901d60 | |
| parent | e76154d6e932d5228bfd47a86ccdf6495c249bf6 [diff] |
Add errorprone check to discourage the use of three-letter timezone identifiers. RELNOTES: New check for 3-letter timezone identifiers. ------------- Created by MOE: https://github.com/google/moe MOE_MIGRATED_REVID=176029936
Error Prone is a static analysis tool for Java that catches common programming mistakes at compile-time.
public class ShortSet { public static void main (String[] args) { Set<Short> s = new HashSet<>(); for (short i = 0; i < 100; i++) { s.add(i); s.remove(i - 1); } System.out.println(s.size()); } }
error: [CollectionIncompatibleType] Argument 'i - 1' should not be passed to this method;
its type int is not compatible with its collection's type argument Short
s.remove(i - 1);
^
(see http://errorprone.info/bugpattern/CollectionIncompatibleType)
1 error
Our documentation is at errorprone.info.
Error Prone works with Bazel, Maven, Ant, and Gradle. See our installation instructions for details.
Developing and building Error Prone is documented on the wiki.