Changeset 15717 in josm for trunk/src/org/openstreetmap/josm/io/MultiFetchOverpassObjectReader.java

Timestamp:

2020-01-18T14:14:01+01:00 (4 years ago)

Author:

simon04

Message:

Java 8: use Collectors.joining

File:

• trunk/src/org/openstreetmap/josm/io/MultiFetchOverpassObjectReader.java (modified) (2 diffs)

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

@@ -3 +3 @@
 
 import java.util.Set;
-import java.util.function.Function;
+import java.util.stream.Collectors;
 
 import org.openstreetmap.josm.data.osm.OsmPrimitiveType;
@@ -17 +17 @@
     @Override
     protected String buildRequestString(final OsmPrimitiveType type, Set<Long> idPackage) {
-        final Function<Long, Object> toOverpassExpression = x -> type.getAPIName() + '(' + x + ");>;";
-        final String query = '(' + Utils.join("", Utils.transform(idPackage, toOverpassExpression)) + ");out meta;";
+        final String query = idPackage.stream()
+                .map(x -> type.getAPIName() + '(' + x + ");>;")
+                .collect(Collectors.joining("", "(", ");out meta;"));
         return "interpreter?data=" + Utils.encodeUrl(query);
     }