data overlay entries with too long name are skipped

persist/src/main/java/lcsb/mapviewer/persist/migration/V16_0_0_20200930_2__generic_data_overlay_entry_data.java

@@ -98,6 +98,10 @@ public abstract class V16_0_0_20200930_2__generic_data_overlay_entry_data extend
   private void addEntries(Integer overlayId, Set<? extends DataOverlayEntry> entries, Context context)
       throws SQLException {
     for (DataOverlayEntry dataOverlayEntry : entries) {
+      if (dataOverlayEntry.getName() != null && dataOverlayEntry.getName().length() > 255) {
+        logger.warn("Data overlay entry with too long name. Skipping: \"" + dataOverlayEntry.getName() + "\"");
+        continue;
+      }
       String distinguisher = "GENERIC_DATA_OVERLAY";
       if (dataOverlayEntry instanceof GeneVariantDataOverlayEntry) {
         distinguisher = "GENE_VARIANT_DATA_OVERLAY";
@@ -342,7 +346,7 @@ public abstract class V16_0_0_20200930_2__generic_data_overlay_entry_data extend
     for (int i = 0; i < columns.length; i++) {
       String column = columns[i].trim().toLowerCase();
       String value = null;
-      //there might be some broken entries
+      // there might be some broken entries
       if (data.length > i) {
         value = data[i];
       }