Standardize loop controller

Make all calls from camel to loop controller instead of the service to make things consistent.

Issue-ID: CLAMP-647

Change-Id: I68524bd3d5bfbf5dd7a4acf6c59823df06fd4cd9
Signed-off-by: sebdet <sebastien.determe@intl.att.com>

2 files changed, 30 insertions, 3 deletions

diff --git a/src/main/java/org/onap/clamp/loop/LoopController.java b/src/main/java/org/onap/clamp/loop/LoopController.java
index 7b037da6..2ad47a3c 100644
--- a/src/main/java/org/onap/clamp/loop/LoopController.java
+++ b/src/main/java/org/onap/clamp/loop/LoopController.java
@@ -26,10 +26,8 @@ package org.onap.clamp.loop;
 import com.google.gson.JsonArray;
 import com.google.gson.JsonObject;
 import com.google.gson.reflect.TypeToken;
-
 import java.lang.reflect.Type;
 import java.util.List;
-
 import org.onap.clamp.clds.util.JsonUtils;
 import org.onap.clamp.policy.microservice.MicroServicePolicy;
 import org.onap.clamp.policy.operational.OperationalPolicy;
@@ -103,6 +101,27 @@ public class LoopController {
     }
 
     /**
+     * This method add an operational policy to a loop instance.
+     *
+     * @param loopName The loop name
+     * @param policyType The policy model type
+     * @param policyVersion The policy model  version
+     * @return The loop modified
+     */
+    public Loop addOperationalPolicy(String loopName, String policyType, String policyVersion) {
+        return loopService.addOperationalPolicy(loopName,policyType,policyVersion);
+    }
+
+    /**
+     * This method deletes the loop.
+     *
+     * @param loopName The loop Name
+     */
+    public void deleteLoop(String loopName) {
+        loopService.deleteLoop(loopName);
+    }
+
+    /**
      * Update one MicroService policy properties.
      *
      * @param loopName              The loop name
diff --git a/src/main/java/org/onap/clamp/loop/LoopService.java b/src/main/java/org/onap/clamp/loop/LoopService.java
index 34be2038..0be3132b 100644
--- a/src/main/java/org/onap/clamp/loop/LoopService.java
+++ b/src/main/java/org/onap/clamp/loop/LoopService.java
@@ -102,8 +102,16 @@ public class LoopService {
         loopsRepository.save(loop);
     }
 
+    /**
+     * This method add an operational policy to a loop instance.
+     *
+     * @param loopName The loop name
+     * @param policyType The policy model type
+     * @param policyVersion The policy model  version
+     * @return The loop modified
+     */
     Loop addOperationalPolicy(String loopName, String policyType, String policyVersion) {
-        Loop loop = findClosedLoopByName(loopName);
+        Loop loop = getLoop(loopName);
         PolicyModel policyModel = policyModelsService.getPolicyModel(policyType, policyVersion);
         if (policyModel == null) {
             return null;