/** Defines classes and interfaces of the Processor API. */
module processor {
  requires jdk.compiler;
  requires jdk.javadoc;

  provides com.sun.source.util.Plugin with
      processor.ShowPlugin;
  provides javax.annotation.processing.Processor with
      processor.ShowProcessor;
}

@@ -72,16 +72,42 @@
 essor %7B%0A
+  requires java.compiler;%0A
   requir

Read `java.compiler` in addition to `jdk.compiler`