Changeset 11516 in josm for trunk/src/org/openstreetmap/josm/data/imagery/WMTSTileSource.java

Timestamp:

2017-01-31T22:58:50+01:00 (7 years ago)

Author:

Don-vip

Message:

sonar - fb-contrib:SPP_USE_GET0 - Performance - Method uses iterator().next() on a List to get the first item

File:

• trunk/src/org/openstreetmap/josm/data/imagery/WMTSTileSource.java (modified) (2 diffs)

trunk/src/org/openstreetmap/josm/data/imagery/WMTSTileSource.java

@@ -227 +227 @@
                 return null; //nothing selected
             }
-            Layer selectedLayer = layers.get(index).getValue().iterator().next();
+            Layer selectedLayer = layers.get(index).getValue().get(0);
             return new WMTSDefaultLayer(selectedLayer.name, selectedLayer.tileMatrixSet.identifier);
         }
@@ -270 +270 @@
         // if there is only one layer name no point in asking
         if (grouppedLayers.size() == 1) {
-            Layer selectedLayer = grouppedLayers.iterator().next().getValue().iterator().next();
+            Layer selectedLayer = grouppedLayers.iterator().next().getValue().get(0);
             return new WMTSDefaultLayer(selectedLayer.name, selectedLayer.tileMatrixSet.identifier);
         }