Polishing.

mp911de · mp911de · commit 8b6c011844c4 · 2025-11-25T16:53:15.000+01:00
Use mapNotNull(…) instead of filter + map. See #3413
diff --git a/src/main/antora/modules/ROOT/pages/auditing.adoc b/src/main/antora/modules/ROOT/pages/auditing.adoc
@@ -109,10 +109,9 @@ class SpringSecurityAuditorAware implements ReactiveAuditorAware<User> {
   public Mono<User> getCurrentAuditor() {
 
     return ReactiveSecurityContextHolder.getContext()
-                .filter(it -> it.getAuthentication() != null)
-                .map(SecurityContext::getAuthentication)
+                .mapNotNull(SecurityContext::getAuthentication)
                 .filter(Authentication::isAuthenticated)
-                .map(Authentication::getPrincipal)
+                .mapNotNull(Authentication::getPrincipal)
                 .map(User.class::cast);
   }
 }

Original file line number	Diff line number	Diff line change
`@@ -109,10 +109,9 @@ class SpringSecurityAuditorAware implements ReactiveAuditorAware<User> {`
`109`	`109`	`public Mono<User> getCurrentAuditor() {`
`110`	`110`
`111`	`111`	`return ReactiveSecurityContextHolder.getContext()`
`112`		`- .filter(it -> it.getAuthentication() != null)`
`113`		`- .map(SecurityContext::getAuthentication)`
	`112`	`+ .mapNotNull(SecurityContext::getAuthentication)`
`114`	`113`	`.filter(Authentication::isAuthenticated)`
`115`		`- .map(Authentication::getPrincipal)`
	`114`	`+ .mapNotNull(Authentication::getPrincipal)`
`116`	`115`	`.map(User.class::cast);`
`117`	`116`	`}`
`118`	`117`	`}`