ldaley · December 6, 2013 21:58 · Dec 6, 2013
diff --git a/gistfile1.groovy b/gistfile1.groovy
@@ -0,0 +1,28 @@
+apply plugin: "base"
+
+tasks.all { task ->
+  task.ext.transitiveClean = { 
+    tasks."clean${task.name.capitalize()}".dependsOn { 
+      depsOf(task).flatten().collect { "clean${it.name.capitalize()}" }
+    }
+  }
+}
+
+def depsOf(Task task, allDeps = []) {
+  def thisDeps = task.taskDependencies.getDependencies(task)
+  allDeps.addAll(thisDeps)
+  thisDeps.each {
+    depsOf(it, allDeps)
+  }
+  allDeps
+}
+
+task a
+task b
+task c {
+  dependsOn a,b
+  transitiveClean()
+}
+
+
+