[maven-release-plugin]  copy for tag v2.1.1
[maven-release-plugin] prepare release v2.1.1
10 files changed
tree: 71db83d0daddb4873e4e0cdc3891f39d0f1db974
  1. .idea/
  2. annotation/
  3. annotations/
  4. ant/
  5. check_api/
  6. core/
  7. docgen/
  8. docgen_processor/
  9. docs/
  10. examples/
  11. refaster/
  12. test_helpers/
  13. third_party/
  14. util/
  15. .gitignore
  16. .travis.yml
  17. appveyor.yml
  18. CONTRIBUTING.md
  19. COPYING
  20. pom.xml
  21. README.md
  22. WORKSPACE
README.md

Error Prone

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

Getting Started

Our documentation is at errorprone.info.

Error Prone works with Bazel, Maven, Ant, and Gradle. See our installation instructions for details.

Developing Error Prone

Developing and building Error Prone is documented on the wiki.

Links