Changeset 18868 in josm for trunk/src/org/openstreetmap/josm/data/osm

Timestamp:

2023-10-12T22:32:39+02:00 (12 months ago)

Author:

taylor.smock

Message:

See #16207: Keep track of download area for notes

File:

• trunk/src/org/openstreetmap/josm/data/osm/NoteData.java (modified) (4 diffs)

trunk/src/org/openstreetmap/josm/data/osm/NoteData.java

@@ -7 +7 @@
 import java.util.Collections;
 import java.util.Comparator;
+import java.util.HashSet;
 import java.util.List;
 import java.util.Map;
+import java.util.Set;
 
 import org.openstreetmap.josm.data.Data;
@@ -53 +55 @@
     private final ListenerList<NoteDataUpdateListener> listeners = ListenerList.create();
 
+    private final Set<DataSource> dataSourceSet = new HashSet<>();
+
     /**
      * Construct a new note container without notes
@@ -140 +144 @@
         if (this != from) {
             addNotes(from.noteList);
+            from.getDataSources().forEach(this::addDataSource);
         }
     }
@@ -315 +320 @@
     @Override
     public Collection<DataSource> getDataSources() {
-        return Collections.emptyList(); // Notes don't currently store data sources
+        return Collections.unmodifiableSet(this.dataSourceSet);
+    }
+
+    /**
+     * Adds a new data source.
+     * @param source data source to add
+     * @return {@code true} if the collection changed as a result of the call
+     * @since 18868
+     */
+    public synchronized boolean addDataSource(DataSource source) {
+        return this.dataSourceSet.add(source);
     }
 }