Using Methods

Demo

method/build.gradle :

task test << {
    def files = file('.').listFiles().sort()
    files.each { File file ->
        if (file.isFile()) {
            println " *** $file.name ***"
        }
    }
}

Run command gradle -q test to see the result:

 *** build.gradle ***

Explains

ReportingExtension.file(String): API File.listFiles(): API

From now, we practice how to find the corresponding method in documentation and gradully learn the skill of groovy and gradle.