jackson, HTTP codes and JSON responses, xICIC/RRMConfig fix
diff --git a/src/main/java/org.onosproject.xran/rest/ResponseHelper.java b/src/main/java/org.onosproject.xran/rest/ResponseHelper.java
new file mode 100644
index 0000000..826adc1
--- /dev/null
+++ b/src/main/java/org.onosproject.xran/rest/ResponseHelper.java
@@ -0,0 +1,87 @@
+/*
+ * Copyright 2015-present Open Networking Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.onosproject.xran.rest;
+
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.fasterxml.jackson.databind.node.ArrayNode;
+import com.fasterxml.jackson.databind.node.ObjectNode;
+
+import javax.ws.rs.core.Response;
+
+public class ResponseHelper {
+
+ public static Response getResponse(ObjectMapper mapper, statusCode status, String title, String detail) {
+ ObjectNode rootNode = mapper.createObjectNode();
+
+ switch (status) {
+ case OK:
+ case BAD_REQUEST:
+ case NOT_IMPLEMENTED:
+ case REQUEST_TIMEOUT:
+ case INTERNAL_SERVER_ERROR:
+ case NOT_FOUND: {
+ ArrayNode errors = rootNode.putArray("errors");
+ ObjectNode addObject = errors.addObject();
+ addObject.put("status", status.status);
+ addObject.put("title", title);
+ addObject.put("detail", detail);
+ return Response.status(status.status)
+ .entity(rootNode.toString())
+ .build();
+ }
+ default:
+ return Response.noContent().build();
+ }
+ }
+
+ public static Response getResponse(ObjectMapper mapper, statusCode status, JsonNode node) {
+ ObjectNode rootNode = mapper.createObjectNode();
+
+ switch (status) {
+ case OK:
+ case BAD_REQUEST:
+ case NOT_IMPLEMENTED:
+ case REQUEST_TIMEOUT:
+ case INTERNAL_SERVER_ERROR:
+ case NOT_FOUND: {
+ ArrayNode data = rootNode.putArray("data");
+ data.add(node);
+ return Response.status(status.status)
+ .entity(rootNode.toString())
+ .build();
+ }
+ default:
+ return Response.noContent().build();
+ }
+ }
+
+ public enum statusCode {
+ OK(200),
+ BAD_REQUEST(400),
+ NOT_FOUND(404),
+ REQUEST_TIMEOUT(408),
+ INTERNAL_SERVER_ERROR(500),
+ NOT_IMPLEMENTED(501);
+
+ public int status;
+
+ statusCode(int status) {
+ this.status = status;
+ }
+ }
+}