Refactor: remove duplicated code snippet w modelEntityToJson method
Change-Id: I047c6dda433d76eeb0a761ba0e1525b0dc6a5d5f
diff --git a/apps/openstacknetworking/src/main/java/org/onosproject/openstacknetworking/util/OpenstackUtil.java b/apps/openstacknetworking/src/main/java/org/onosproject/openstacknetworking/util/OpenstackUtil.java
index ec976c4..5fee7cc 100644
--- a/apps/openstacknetworking/src/main/java/org/onosproject/openstacknetworking/util/OpenstackUtil.java
+++ b/apps/openstacknetworking/src/main/java/org/onosproject/openstacknetworking/util/OpenstackUtil.java
@@ -17,6 +17,7 @@
import com.fasterxml.jackson.databind.JsonNode;
import com.fasterxml.jackson.databind.ObjectMapper;
+import com.fasterxml.jackson.databind.node.ObjectNode;
import org.openstack4j.core.transport.ObjectMapperSingleton;
import org.openstack4j.model.ModelEntity;
import org.slf4j.Logger;
@@ -58,4 +59,24 @@
throw new IllegalArgumentException();
}
}
+
+ /**
+ * Converts openstack model entity object into JSON object.
+ *
+ * @param entity openstack model entity object
+ * @param entityClazz openstack model entity class
+ * @return JSON object
+ */
+ public static ObjectNode modelEntityToJson(ModelEntity entity, Class entityClazz) {
+ ObjectMapper mapper = new ObjectMapper();
+ try {
+ String strModelEntity = ObjectMapperSingleton.getContext(entityClazz)
+ .writerFor(entityClazz)
+ .writeValueAsString(entity);
+ log.trace(strModelEntity);
+ return (ObjectNode) mapper.readTree(strModelEntity.getBytes());
+ } catch (Exception e) {
+ throw new IllegalStateException();
+ }
+ }
}