Use ControllerContext non-statically

[netconf.git] / restconf / restconf-nb-bierman02 / src / main / java / org / opendaylight / netconf / sal / rest / impl / JsonNormalizedNodeBodyReader.java

diff --git a/restconf/restconf-nb-bierman02/src/main/java/org/opendaylight/netconf/sal/rest/impl/JsonNormalizedNodeBodyReader.java b/restconf/restconf-nb-bierman02/src/main/java/org/opendaylight/netconf/sal/rest/impl/JsonNormalizedNodeBodyReader.java
index f02de61459e8ef50bf10b9347bcdf60b88380f02..f90997354b2ab0305313ac8975e6207bd95c3b6a 100644 (file)
--- a/restconf/restconf-nb-bierman02/src/main/java/org/opendaylight/netconf/sal/rest/impl/JsonNormalizedNodeBodyReader.java
+++ b/restconf/restconf-nb-bierman02/src/main/java/org/opendaylight/netconf/sal/rest/impl/JsonNormalizedNodeBodyReader.java
@@ -14,8 +14,10 @@ import java.io.InputStream;
 import java.io.InputStreamReader;
 import java.lang.annotation.Annotation;
 import java.lang.reflect.Type;
+import java.nio.charset.StandardCharsets;
 import java.util.ArrayList;
 import java.util.List;
+import java.util.Optional;
 import javax.ws.rs.Consumes;
 import javax.ws.rs.WebApplicationException;
 import javax.ws.rs.core.MediaType;
@@ -30,6 +32,7 @@ import org.opendaylight.restconf.common.context.NormalizedNodeContext;
 import org.opendaylight.restconf.common.errors.RestconfDocumentedException;
 import org.opendaylight.restconf.common.errors.RestconfError.ErrorTag;
 import org.opendaylight.restconf.common.errors.RestconfError.ErrorType;
+import org.opendaylight.restconf.common.util.RestUtil;
 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
 import org.opendaylight.yangtools.yang.data.api.schema.AugmentationNode;
 import org.opendaylight.yangtools.yang.data.api.schema.ChoiceNode;
@@ -38,6 +41,7 @@ import org.opendaylight.yangtools.yang.data.api.schema.MapEntryNode;
 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.JSONCodecFactorySupplier;
 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;
@@ -57,6 +61,10 @@ public class JsonNormalizedNodeBodyReader
 
     private static final Logger LOG = LoggerFactory.getLogger(JsonNormalizedNodeBodyReader.class);
 
+    public JsonNormalizedNodeBodyReader(ControllerContext controllerContext) {
+        super(controllerContext);
+    }
+
     @Override
     public boolean isReadable(final Class<?> type, final Type genericType, final Annotation[] annotations,
             final MediaType mediaType) {
@@ -79,10 +87,10 @@ public class JsonNormalizedNodeBodyReader
 
     @SuppressWarnings("checkstyle:IllegalCatch")
     public static NormalizedNodeContext readFrom(final String uriPath, final InputStream entityStream,
-                                                 final boolean isPost) throws RestconfDocumentedException {
+            final boolean isPost, final ControllerContext controllerContext) throws RestconfDocumentedException {
 
         try {
-            return readFrom(ControllerContext.getInstance().toInstanceIdentifier(uriPath), entityStream, isPost);
+            return readFrom(controllerContext.toInstanceIdentifier(uriPath), entityStream, isPost);
         } catch (final Exception e) {
             propagateExceptionAs(e);
             return null; // no-op
@@ -92,7 +100,8 @@ public class JsonNormalizedNodeBodyReader
     private static NormalizedNodeContext readFrom(final InstanceIdentifierContext<?> path,
                                                   final InputStream entityStream, final boolean isPost)
             throws IOException {
-        if (entityStream.available() < 1) {
+        final Optional<InputStream> nonEmptyInputStreamOptional = RestUtil.isInputStreamEmpty(entityStream);
+        if (!nonEmptyInputStreamOptional.isPresent()) {
             return new NormalizedNodeContext(path, null);
         }
         final NormalizedNodeResult resultHolder = new NormalizedNodeResult();
@@ -113,8 +122,10 @@ public class JsonNormalizedNodeBodyReader
             }
         }
 
-        final JsonParserStream jsonParser = JsonParserStream.create(writer, path.getSchemaContext(), parentSchema);
-        final JsonReader reader = new JsonReader(new InputStreamReader(entityStream));
+        final JsonParserStream jsonParser = JsonParserStream.create(writer,
+            JSONCodecFactorySupplier.DRAFT_LHOTKA_NETMOD_YANG_JSON_02.getShared(path.getSchemaContext()), parentSchema);
+        final JsonReader reader = new JsonReader(new InputStreamReader(nonEmptyInputStreamOptional.get(),
+                StandardCharsets.UTF_8));
         jsonParser.parse(reader);
 
         NormalizedNode<?, ?> result = resultHolder.getResult();