Fixed warning about thread-safety

quarkiverse · Oct 27, 2023 · d1386b5 · d1386b5
1 parent f805370
commit d1386b5
Show file tree

Hide file tree

Showing 2 changed files with 4 additions and 1 deletion.
diff --git a/README.md b/README.md
@@ -223,6 +223,9 @@ quarkus.log.category.http-problem.level=OFF # disables all problems-related logg
 If you want to intercept, change or augment a mapped `HttpProblem` before it gets serialized into raw HTTP response 
 body, you can create a bean extending `ProblemPostProcessor`, and override `apply` method.
 
+**Important: Make sure your implementation is thread-safe, as it may potentially be called concurrently if multiple 
+requests throw exceptions at the same time.**
+
 Example:
 ```java
 @ApplicationScoped

diff --git a/...main/java/com/tietoevry/quarkus/resteasy/problem/postprocessing/ProblemPostProcessor.java b/...main/java/com/tietoevry/quarkus/resteasy/problem/postprocessing/ProblemPostProcessor.java
@@ -15,7 +15,7 @@ public interface ProblemPostProcessor {
      * Interceptor method for HttpProblems. In case problem should be changed or enhanced, one can use
      * 'HttpProblem.builder(httpProblem)'.
      * <p>
-     * Should be thread-safe.
+     * Implementations should be thread-safe.
      *
      * @param problem Original HttpProblem, possibly processed by other processors with higher priority.
      * @param context Additional, internal metadata not included in HttpProblem