| --- | 
 | layout: posts | 
 | title: Checking your Java errors with Error Prone. | 
 | --- | 
 |  | 
 | We recently open-sourced our support for [Error Prone](https://errorprone.info). | 
 | [Error Prone](https://errorprone.info) checks for common mistakes in Java code | 
 | that will not be caught by the compiler. | 
 |  | 
 | We turned [Error Prone](https://errorprone.info) on by default but you can easily | 
 | turn it off by using the Javac option `-XepDisableAllChecks`. To do so, simply | 
 | specify `--javacopt='XepDisableAllChecks` to the list of Bazel's options. You | 
 | can also tune the checks error-prone will perform by using the [`-Xep:` | 
 | flags](https://errorprone.info/docs/flags). | 
 |  | 
 | See the [documentation of Error Prone](https://errorprone.info/docs/installation) for more | 
 | on Error Prone. |