gradleww (Gradle Wrapper Wrapper)

gradleww enables you to execute gradlew command from Gradle's subproject directory without having to specify a real gradlew path, which should be located in project's root.

Assume that you are working in a sub sub sub directory in Gradle's project. Since the gradlew script is in the top directory, you need to specify its path as below to execute it.

$ ../../../gradlew task

With gradleww (Gradle Wrapper Wrapper), you can invoke gradlew by just typing

$ gradleww task

gradleww can be installed as RubyGems package.

$ gem install gradleww

gem command should be installed as Ruby environment in most platforms. If you need to install it, see ruby-lang.org.