sisidra/guava-cleanser

ErrorProne plugin for detecting Guava usages and emitting an error

Guava Cleanser

An Error Prone plugin that checks for usages of Guava APIs.

This is my personal vendetta against Guava as I have fought a bunch too many times a dependency hell Guava has induced (especially in Hadoop ecosystem).

This plugin was created after inspiration from Guava Beta Checker.

Example error:

src/main/java/foo/MyClass.java:14: error: [guava] Guava APIs should not be used in the code as it is a dependency nightmare.
    (see http://lmgtfy.com/?q=methodnotfoundexception+guava)

Usage

Using the Guava Cleanser requires configuring your project to build with the Error Prone Java compiler. By default, this enables a lot of useful checks for a variety of common bugs. However, if you just want to use the Guava Cleanser, the other checks can be disabled.

Related projects

You might want to checkout Modernizer Maven Plugin as well.