X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?a=blobdiff_plain;f=yang%2Fyang-data-impl%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fyangtools%2Fyang%2Fdata%2Fimpl%2Fcodec%2Fxml%2FXmlDocumentUtils.java;h=ca66967f9dc4ac68cad4e737673d4784256daf83;hb=5cd62cd195348cd72e54c16e2aee9d1e30abccb6;hp=63fb0a3772586b0dc9b9f4b6c9d5f509297b71c4;hpb=e64e0fa0c3265814d48640e432336ff5a17ad151;p=yangtools.git

diff --git a/yang/yang-data-impl/src/main/java/org/opendaylight/yangtools/yang/data/impl/codec/xml/XmlDocumentUtils.java b/yang/yang-data-impl/src/main/java/org/opendaylight/yangtools/yang/data/impl/codec/xml/XmlDocumentUtils.java
index 63fb0a3772..ca66967f9d 100644
--- a/yang/yang-data-impl/src/main/java/org/opendaylight/yangtools/yang/data/impl/codec/xml/XmlDocumentUtils.java
+++ b/yang/yang-data-impl/src/main/java/org/opendaylight/yangtools/yang/data/impl/codec/xml/XmlDocumentUtils.java
@@ -155,10 +155,13 @@ public class XmlDocumentUtils {
                 element.setAttribute("xmlns:" + prefix, value.getNamespace().toString());
                 element.setTextContent(prefix + ":" + value.getLocalName());
             } else {
+                Object value = node.getValue();
                 logger.debug("Value of {}:{} is not instance of QName but is {}", baseType.getQName().getNamespace(), //
                         baseType.getQName().getLocalName(), //
-                        node.getValue().getClass());
-                element.setTextContent(String.valueOf(node.getValue()));
+                        node != null ? value.getClass() : "null");
+                if (value != null) {
+                    element.setTextContent(String.valueOf(value));
+                }
             }
         } else {
             if (node.getValue() != null) {