X-Git-Url: https://gerrit.onap.org/r/gitweb?a=blobdiff_plain;f=cps%2Fcps-ri%2Fsrc%2Fmain%2Fjava%2Forg%2Fonap%2Fcps%2Fspi%2Fimpl%2FDataPersistencyServiceImpl.java;h=44d38f91d9a22bc66975a5181d115fa052e3c81f;hb=1d8e556c8cea9c0c8b78381e1e4ce3c36b965dc9;hp=93746e06ff8efd4ab586803d83acd8de265bb29c;hpb=75a05e296781f9427959355443bbebfc28ac804e;p=cps.git

diff --git a/cps/cps-ri/src/main/java/org/onap/cps/spi/impl/DataPersistencyServiceImpl.java b/cps/cps-ri/src/main/java/org/onap/cps/spi/impl/DataPersistencyServiceImpl.java
index 93746e06f..44d38f91d 100644
--- a/cps/cps-ri/src/main/java/org/onap/cps/spi/impl/DataPersistencyServiceImpl.java
+++ b/cps/cps-ri/src/main/java/org/onap/cps/spi/impl/DataPersistencyServiceImpl.java
@@ -36,11 +36,21 @@ public class DataPersistencyServiceImpl implements DataPersistencyService {
      * Method to store a JSON data structure in the database.
      *
      * @param jsonStructure the JSON data structure.
-     * @return
+     * @return the entity identifier.
      */
     public final Integer storeJsonStructure(final String jsonStructure) {
         final JsonDataEntity jsonDataEntity = new JsonDataEntity(jsonStructure);
         dataRepository.save(jsonDataEntity);
         return jsonDataEntity.getId();
     }
+
+    /**
+     * Return the JSON structure from the database using the object identifier.
+     *
+     * @param jsonStructureId the JSON object identifier.
+     * @return the JSON structure from the database as a string.
+     */
+    public final String getJsonById(final int jsonStructureId) {
+        return dataRepository.getOne(jsonStructureId).getJsonStructure();
+    }
 }