Findbugs non-transient non-serializable instance field in a utility class

Question

Findbugs returns a warning for the class below:

Class ServiceUtils$1 defines non-transient non-serializable instance field val$request

Bug type SE_BAD_FIELD (click for details) In class ServiceUtils$1 Field ServiceUtils$1.val$request In ServiceUtils.java

I cannot understand what is wrong with this code...

public class ServiceUtils {

  public static String getFileName(final PostFileRequest request) {
    String separator = "-";
    StringBuilder sb = new StringBuilder()
        .append(request.getFirstName())
        .append(separator)
        .append(request.getLastName())
        .append(separator)
        .append(request.getAddress())
        .append(separator)
        .append(request.getNumber());
    return sb.toString();
  }
}

I don't believe that's your full code or even the code that produces the error. — Sotirios Delimanolis, Mar 30 '15 at 01:52
Well, believe it or not, it is... Which is the reason for my question. Now maybe findbugs is pointing in the wrong direction? — CrazyDoggg, Mar 30 '15 at 01:59
Recompile your code and rerun findbugs. This is otherwise unreproducible and should be closed. — Sotirios Delimanolis, Mar 30 '15 at 02:04
Please just delete your question. This serves no useful purpose. — Sotirios Delimanolis, Mar 30 '15 at 02:16
Please delete! This is polluting the beautiful thing that is stackoverflow! — JStrahl, Jul 21 '15 at 13:27

score 0 · Answer 1 · answered Mar 30 '15 at 02:15

0

My bad, FindBugs was running against old code. Guess I forgot to clean the project.

answered Mar 30 '15 at 02:15

CrazyDoggg

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Findbugs non-transient non-serializable instance field in a utility class

1 Answers1