Polishing.

mp911de · mp911de · commit 8ae5f2e13313 · 2025-11-25T16:52:59.000+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
@@ -104,10 +104,9 @@ 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
`@@ -104,10 +104,9 @@ class SpringSecurityAuditorAware implements ReactiveAuditorAware<User> {`
`104`	`104`	`public Mono<User> getCurrentAuditor() {`
`105`	`105`
`106`	`106`	`return ReactiveSecurityContextHolder.getContext()`
`107`		`- .filter(it -> it.getAuthentication() != null)`
`108`		`- .map(SecurityContext::getAuthentication)`
	`107`	`+ .mapNotNull(SecurityContext::getAuthentication)`
`109`	`108`	`.filter(Authentication::isAuthenticated)`
`110`		`- .map(Authentication::getPrincipal)`
	`109`	`+ .mapNotNull(Authentication::getPrincipal)`
`111`	`110`	`.map(User.class::cast);`
`112`	`111`	`}`
`113`	`112`	`}`