Changeset 16438 in josm for trunk/src/org/openstreetmap/josm/gui/layer/NativeScaleLayer.java

Timestamp:

2020-05-17T14:18:22+02:00 (6 years ago)

Author:

simon04

Message:

see #19251 - Java 8: use Stream

File:

• trunk/src/org/openstreetmap/josm/gui/layer/NativeScaleLayer.java (modified) (2 diffs)

trunk/src/org/openstreetmap/josm/gui/layer/NativeScaleLayer.java

@@ -6 +6 @@
 import java.util.List;
 import java.util.Locale;
+import java.util.stream.Collectors;
 
 import org.openstreetmap.josm.gui.NavigatableComponent;
@@ -233 +234 @@
         @Override
         public String toString() {
-            StringBuilder stringBuilder = new StringBuilder();
-            for (Scale s: this.scales) {
-                stringBuilder.append(s.toString() + '\n');
-            }
-            return stringBuilder.toString();
+            return this.scales.stream().map(Scale::toString).collect(Collectors.joining("\n"));
         }