Add NullAway to Java tools
@@ -131,6 +131,7 @@ This is a collection of static analysis tools and code quality checkers. Pull re
* [Find Security Bugs](https://find-sec-bugs.github.io/) - IDE/SonarQube plugin for security audits of Java web applications.
* [Findbugs](https://github.com/findbugsproject/findbugs) - FindBugs is a program to find bugs in Java programs. It looks for patterns are likely to be errors.
* [HuntBugs](https://github.com/amaembo/huntbugs) - Bytecode static analyzer tool based on Procyon Compiler Tools aimed to supersede FindBugs.
+* [NullAway](https://github.com/uber/NullAway) - Type-based null-pointer checker with minimal build time overhead; an Error Prone plugin
* [Spoon](https://github.com/INRIA/spoon) - Library to write your own static analyses and architectural rule checkers for Java. Can be integrated in Maven and Gradle.
* [SpotBugs](https://spotbugs.github.io/) - SpotBugs is FindBugs' successor. A tool for static analysis to look for bugs in Java code.
* [OWASP Dependency Check](https://www.owasp.org/index.php/OWASP_Dependency_Check) - Checks dependencies for known, publicly disclosed, vulnerabilities.
