Changeset 18208 in josm for trunk/src/org/openstreetmap/josm/gui/dialogs/properties/AbstractCopyAction.java

Timestamp:

2021-09-11T17:50:57+02:00 (3 years ago)

Author:

Don-vip

Message:

global use of Utils.isEmpty/isBlank

File:

• trunk/src/org/openstreetmap/josm/gui/dialogs/properties/AbstractCopyAction.java (modified) (2 diffs)

trunk/src/org/openstreetmap/josm/gui/dialogs/properties/AbstractCopyAction.java

@@ -16 +16 @@
 import org.openstreetmap.josm.data.osm.Tagged;
 import org.openstreetmap.josm.gui.datatransfer.ClipboardUtils;
+import org.openstreetmap.josm.tools.Utils;
 
 /**
@@ -44 +45 @@
         int[] rows = tagTable.getSelectedRows();
         Collection<? extends Tagged> sel = objectSupplier.get();
-        if (rows.length == 0 || sel == null || sel.isEmpty()) return Stream.empty();
+        if (rows.length == 0 || Utils.isEmpty(sel)) return Stream.empty();
         return Arrays.stream(rows)
                 .mapToObj(keySupplier)