Changeset 16436 in josm for trunk/src/org/openstreetmap/josm/io/OsmServerUserInfoReader.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/io/OsmServerUserInfoReader.java (modified) (2 diffs)

trunk/src/org/openstreetmap/josm/io/OsmServerUserInfoReader.java

@@ -5 +5 @@
 
 import java.time.DateTimeException;
-import java.util.LinkedList;
 import java.util.List;
+import java.util.stream.Collectors;
+import java.util.stream.IntStream;
 
 import javax.xml.xpath.XPath;
@@ -109 +110 @@
             NodeList xmlNodeList = (NodeList) xpath.compile("/osm/user[1]/languages[1]/lang/text()").evaluate(document, XPathConstants.NODESET);
             if (xmlNodeList != null) {
-                List<String> languages = new LinkedList<>();
-                for (int i = 0; i < xmlNodeList.getLength(); i++) {
-                    languages.add(xmlNodeList.item(i).getNodeValue());
-                }
+                List<String> languages = IntStream.range(0, xmlNodeList.getLength())
+                        .mapToObj(i -> xmlNodeList.item(i).getNodeValue())
+                        .collect(Collectors.toList());
                 userInfo.setLanguages(languages);
             }