javaerror.txt

javac br/com/casadocodigo/java8/Capitulo5.java 
br/com/casadocodigo/java8/Capitulo5.java:44: error: variable comparator is already defined in method main(String[])
		Comparator<Usuario> comparator =
		                    ^
br/com/casadocodigo/java8/Capitulo5.java:58: error: cannot find symbol
									.thenComparing(s -> s.length());
									                     ^
  symbol:   method length()
  location: variable s of type Object
br/com/casadocodigo/java8/Capitulo5.java:58: error: incompatible types: no instance(s) of type variable(s) U exist so that Comparator<Object> conforms to Comparator<String>
									.thenComparing(s -> s.length());
									              ^
  where U,T are type-variables:
    U extends Comparable<? super U> declared in method <U>thenComparing(Function<? super T,? extends U>)
    T extends Object declared in interface Comparator
3 errors