}
            }

            task<PrintInputToFile>("writeInputToFile") {
                inputSource = providers.gradleProperty("inputString")
                outputFile = project.layout.buildDirectory.file("output.txt")
            }
            """
        )

        val taskName = ":writeInputToFile"

                Object bean

                @OutputFile
                final RegularFileProperty outputFile = project.objects.fileProperty()

                @TaskAction
                void writeInputToFile() {
                    outputFile.getAsFile().get().text = bean == null ? 'null' : bean.toString()
                    if (bean != null) {
                        bean.doStuff()
                    }