PDFBOX-5660: replace lambda with method reference

git-svn-id: https://svn.apache.org/repos/asf/pdfbox/trunk@1923548 13f79535-47bb-0310-9956-ffa450edef68
apache · Feb 4, 2025 · 48afe5f · 48afe5f
1 parent 7af7c20
commit 48afe5f
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/pdfbox/src/test/java/org/apache/pdfbox/pdmodel/interactive/form/ControlCharacterTest.java b/pdfbox/src/test/java/org/apache/pdfbox/pdmodel/interactive/form/ControlCharacterTest.java
@@ -141,8 +141,10 @@ private List<String> getStringsFromStream(PDField field) throws IOException
         // trimming as Acrobat adds spaces to strings
         // where we don't
         return tokens.stream() //
-                .filter(t -> t instanceof COSString) //
-                .map(t -> ((COSString) t).getString().trim()) //
+                .filter(COSString.class::isInstance) //
+                .map(COSString.class::cast) //
+                .map(COSString::getString) //
+                .map(String::trim) //
                 .collect(Collectors.toList());
     }
 }