Changeset 6466

Timestamp:

08/18/15 07:42:18 (9 years ago)

Author:

Twan Goosen

Message:

deal with null documents in document models (and prevent NPE in hierarchy display)

File:

• vlo/trunk/vlo-web-app/src/main/java/eu/clarin/cmdi/vlo/wicket/model/SolrDocumentModel.java (modified) (1 diff)

vlo/trunk/vlo-web-app/src/main/java/eu/clarin/cmdi/vlo/wicket/model/SolrDocumentModel.java

@@ -39 +39 @@
     public SolrDocumentModel(SolrDocument document) {
         super(document);
-        this.docId = Model.of((String) document.getFieldValue(FacetConstants.FIELD_ID));
+        if (document == null) {
+            this.docId = null;
+        } else {
+            this.docId = Model.of((String) document.getFieldValue(FacetConstants.FIELD_ID));
+        }
     }