X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?p=controller.git;a=blobdiff_plain;f=opendaylight%2Fmd-sal%2Fsal-rest-connector%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fsal%2Frest%2Fimpl%2FJsonNormalizedNodeBodyReader.java;h=3be247a3bbdc71a911570d431dc679c86e1222d4;hp=dc989d2786baf14d33d762e5b40a2ff6ed283713;hb=2890d49fb524bf060f7e95c83bc025df0b6980ed;hpb=351a78c9840c5b98a478b91ffd50befad998eb0e

diff --git a/opendaylight/md-sal/sal-rest-connector/src/main/java/org/opendaylight/controller/sal/rest/impl/JsonNormalizedNodeBodyReader.java b/opendaylight/md-sal/sal-rest-connector/src/main/java/org/opendaylight/controller/sal/rest/impl/JsonNormalizedNodeBodyReader.java
index dc989d2786..3be247a3bb 100644
--- a/opendaylight/md-sal/sal-rest-connector/src/main/java/org/opendaylight/controller/sal/rest/impl/JsonNormalizedNodeBodyReader.java
+++ b/opendaylight/md-sal/sal-rest-connector/src/main/java/org/opendaylight/controller/sal/rest/impl/JsonNormalizedNodeBodyReader.java
@@ -7,7 +7,7 @@
  */
 package org.opendaylight.controller.sal.rest.impl;
 
-import com.google.common.base.Optional;
+import com.google.common.collect.Iterables;
 import com.google.gson.stream.JsonReader;
 import java.io.IOException;
 import java.io.InputStream;
@@ -27,10 +27,19 @@ import org.opendaylight.controller.sal.restconf.impl.NormalizedNodeContext;
 import org.opendaylight.controller.sal.restconf.impl.RestconfDocumentedException;
 import org.opendaylight.controller.sal.restconf.impl.RestconfError.ErrorTag;
 import org.opendaylight.controller.sal.restconf.impl.RestconfError.ErrorType;
+import org.opendaylight.yangtools.yang.data.api.schema.AugmentationNode;
+import org.opendaylight.yangtools.yang.data.api.schema.ChoiceNode;
+import org.opendaylight.yangtools.yang.data.api.schema.DataContainerNode;
+import org.opendaylight.yangtools.yang.data.api.schema.MapNode;
+import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
 import org.opendaylight.yangtools.yang.data.api.schema.stream.NormalizedNodeStreamWriter;
 import org.opendaylight.yangtools.yang.data.codec.gson.JsonParserStream;
 import org.opendaylight.yangtools.yang.data.impl.schema.ImmutableNormalizedNodeStreamWriter;
 import org.opendaylight.yangtools.yang.data.impl.schema.NormalizedNodeResult;
+import org.opendaylight.yangtools.yang.model.api.SchemaContext;
+import org.opendaylight.yangtools.yang.model.api.SchemaNode;
+import org.opendaylight.yangtools.yang.model.api.SchemaPath;
+import org.opendaylight.yangtools.yang.model.util.SchemaContextUtil;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
@@ -53,14 +62,51 @@ public class JsonNormalizedNodeBodyReader extends AbstractIdentifierAwareJaxRsPr
             final MultivaluedMap<String, String> httpHeaders, final InputStream entityStream) throws IOException,
             WebApplicationException {
         try {
-            Optional<InstanceIdentifierContext> path = getIdentifierWithSchema();
-            NormalizedNodeResult resultHolder = new NormalizedNodeResult();
-            NormalizedNodeStreamWriter writer = ImmutableNormalizedNodeStreamWriter.from(resultHolder);
-            JsonParserStream jsonParser = JsonParserStream.create(writer, path.get().getSchemaContext());
-            JsonReader reader = new JsonReader(new InputStreamReader(entityStream));
+            final InstanceIdentifierContext<?> path = getInstanceIdentifierContext();
+            if (entityStream.available() < 1) {
+                return new NormalizedNodeContext(path, null);
+            }
+            final NormalizedNodeResult resultHolder = new NormalizedNodeResult();
+            final NormalizedNodeStreamWriter writer = ImmutableNormalizedNodeStreamWriter.from(resultHolder);
+
+            final SchemaNode parentSchema;
+            if(isPost()) {
+                // FIXME: We need dispatch for RPC.
+                parentSchema = path.getSchemaNode();
+            } else if(path.getSchemaNode() instanceof SchemaContext) {
+                parentSchema = path.getSchemaContext();
+            } else {
+                if (SchemaPath.ROOT.equals(path.getSchemaNode().getPath().getParent())) {
+                    parentSchema = path.getSchemaContext();
+                } else {
+                    parentSchema = SchemaContextUtil.findDataSchemaNode(path.getSchemaContext(), path.getSchemaNode().getPath().getParent());
+                }
+            }
+
+            final JsonParserStream jsonParser = JsonParserStream.create(writer, path.getSchemaContext(), parentSchema);
+            final JsonReader reader = new JsonReader(new InputStreamReader(entityStream));
             jsonParser.parse(reader);
-            return new NormalizedNodeContext(path.get(),resultHolder.getResult());
-        } catch (Exception e) {
+
+            NormalizedNode<?, ?> partialResult = resultHolder.getResult();
+            final NormalizedNode<?, ?> result;
+
+            // FIXME: Also II should be updated unwrap result from augmentation and choice nodes on PUT
+            if (!isPost()) {
+                while (partialResult instanceof AugmentationNode || partialResult instanceof ChoiceNode) {
+                    final Object childNode = ((DataContainerNode) partialResult).getValue().iterator().next();
+                    partialResult = (NormalizedNode<?, ?>) childNode;
+                }
+            }
+
+            if (partialResult instanceof MapNode && !isPost()) {
+                result = Iterables.getOnlyElement(((MapNode) partialResult).getValue());
+            } else {
+                result = partialResult;
+            }
+            return new NormalizedNodeContext(path,result);
+        } catch (final RestconfDocumentedException e) {
+            throw e;
+        } catch (final Exception e) {
             LOG.debug("Error parsing json input", e);
 
             throw new RestconfDocumentedException("Error parsing input: " + e.getMessage(), ErrorType.PROTOCOL,