X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?a=blobdiff_plain;f=opendaylight%2Fmd-sal%2Fsal-rest-connector%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fsal%2Frestconf%2Fimpl%2FControllerContext.xtend;h=065d01e8e9405058f563189e6f5117d30eed4857;hb=0d7444fae6e9873e7af11a762aeb59d833d18573;hp=c2b0ae8bdbb716580b1197108d0e91168b3d6ef0;hpb=f20add00faf71465ad092144689450c105f9bde3;p=controller.git

diff --git a/opendaylight/md-sal/sal-rest-connector/src/main/java/org/opendaylight/controller/sal/restconf/impl/ControllerContext.xtend b/opendaylight/md-sal/sal-rest-connector/src/main/java/org/opendaylight/controller/sal/restconf/impl/ControllerContext.xtend
index c2b0ae8bdb..065d01e8e9 100644
--- a/opendaylight/md-sal/sal-rest-connector/src/main/java/org/opendaylight/controller/sal/restconf/impl/ControllerContext.xtend
+++ b/opendaylight/md-sal/sal-rest-connector/src/main/java/org/opendaylight/controller/sal/restconf/impl/ControllerContext.xtend
@@ -9,7 +9,6 @@ import java.util.HashMap
 import java.util.List
 import java.util.Map
 import java.util.concurrent.ConcurrentHashMap
-import javax.ws.rs.WebApplicationException
 import javax.ws.rs.core.Response
 import org.opendaylight.controller.sal.core.api.model.SchemaServiceListener
 import org.opendaylight.controller.sal.rest.impl.RestconfProvider
@@ -57,8 +56,7 @@ class ControllerContext implements SchemaServiceListener {
     
     private def void checkPreconditions() {
         if (schemas === null) {
-            throw new WebApplicationException(Response.status(Response.Status.SERVICE_UNAVAILABLE)
-                    .entity(RestconfProvider::NOT_INITALIZED_MSG).build())
+            throw new ResponseException(Response.Status.SERVICE_UNAVAILABLE, RestconfProvider::NOT_INITALIZED_MSG)
         }
     }
 
@@ -196,6 +194,9 @@ class ControllerContext implements SchemaServiceListener {
     private def DataSchemaNode collectPathArguments(InstanceIdentifierBuilder builder, List<String> strings,
         DataNodeContainer parentNode) {
         checkNotNull(strings)
+        if (parentNode === null) {
+            return null;
+        }
         if (strings.empty) {
             return parentNode as DataSchemaNode;
         }