/wro4j-core/src/main/java/ro/isdc/wro/config/support/ContextPropagatingCallable.java
return return new ContextPropagatingCallable<T>( new Callable<T>( ) {   public T call( ) throws Exception {     return callable.call( ) ;   } })  {
return new ContextPropagatingCallable<Void> ( new Callable<Void> ( ) {
return callable.call(); } }); } public static Runnable decorate(final Runnable runnable) { notNull(runnable); <extra_id_0> public Void call() throws Exception { runnable.run(); return null; } });