XOAI.java skip empty list and dont add it to solr

2025-10-07 01:54:22 +00:00 · 2019-02-06 09:42:23 +01:00
parent 44a3111e41
commit 0b12168218
1 changed files with 5 additions and 3 deletions
--- a/dspace-oai/src/main/java/org/dspace/xoai/app/XOAI.java
+++ b/dspace-oai/src/main/java/org/dspace/xoai/app/XOAI.java
@@ -315,9 +315,11 @@ public class XOAI {
                }
            }
            System.out.println("Total: " + i + " items");
-            server.add(list);
-            server.commit(true, true);
-            list.clear();
+            if (i > 0) {
+                server.add(list);
+                server.commit(true, true);
+                list.clear();
+            }
            return i;
        } catch (SolrServerException | IOException ex) {
            throw new DSpaceSolrIndexerException(ex.getMessage(), ex);