Changeset 16436 in josm for trunk/src/org/openstreetmap/josm/data/StructUtils.java

Timestamp:

2020-05-17T12:08:17+02:00 (4 years ago)

Author:

simon04

Message:

see #19251 - Java 8: use Stream

File:

• trunk/src/org/openstreetmap/josm/data/StructUtils.java (modified) (1 diff)

trunk/src/org/openstreetmap/josm/data/StructUtils.java

@@ -123 +123 @@
         if (l == null)
             return null;
-        List<Map<String, String>> vals = new ArrayList<>();
-        for (T struct : l) {
-            if (struct != null) {
-                vals.add(serializeStruct(struct, klass));
-            }
-        }
-        return vals;
+        return l.stream().filter(Objects::nonNull)
+                .map(struct -> serializeStruct(struct, klass)).collect(Collectors.toList());
     }