Fix Sonar Code Smells

- convert normal java strings to text block - feature from java 15
- handling callback for legacy events. Once the deprecated methods are
  removed then this would not be needed.

Issue-ID: CPS-89
Change-Id: I9b537ebee2c284c8109e6cc6c8961a430ee9599d
Signed-off-by: mpriyank <priyank.maheshwari@est.tech>

4 files changed, 88 insertions, 70 deletions

diff --git a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/events/EventsPublisher.java b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/events/EventsPublisher.java
index 49e455e580..355e5cdf79 100644
--- a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/events/EventsPublisher.java
+++ b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/events/EventsPublisher.java
@@ -64,8 +64,8 @@ public class EventsPublisher<T> {
                 cloudEventKafkaTemplate.send(topicName, eventKey, event);
         eventFuture.whenComplete((result, e) -> {
             if (e == null) {
-                log.debug("Successfully published event to topic : {} , Event : {}",
-                        result.getRecordMetadata().topic(), result.getProducerRecord().value());
+                log.debug("Successfully published event to topic : {} , Event : {}", result.getRecordMetadata().topic(),
+                        result.getProducerRecord().value());
 
             } else {
                 log.error("Unable to publish event to topic : {} due to {}", topicName, e.getMessage());
@@ -85,14 +85,7 @@ public class EventsPublisher<T> {
     public void publishEvent(final String topicName, final String eventKey, final T event) {
         final CompletableFuture<SendResult<String, T>> eventFuture =
                 legacyKafkaEventTemplate.send(topicName, eventKey, event);
-        eventFuture.whenComplete((result, e) -> {
-            if (e == null) {
-                log.debug("Successfully published event to topic : {} , Event : {}",
-                        result.getRecordMetadata().topic(), result.getProducerRecord().value());
-            } else {
-                log.error("Unable to publish event to topic : {} due to {}", topicName, e.getMessage());
-            }
-        });
+        handleLegacyEventCallback(topicName, eventFuture);
     }
 
     /**
@@ -107,16 +100,8 @@ public class EventsPublisher<T> {
 
         final ProducerRecord<String, T> producerRecord =
                 new ProducerRecord<>(topicName, null, eventKey, event, eventHeaders);
-        final CompletableFuture<SendResult<String, T>> eventFuture =
-                legacyKafkaEventTemplate.send(producerRecord);
-        eventFuture.whenComplete((result, ex) -> {
-            if (ex != null) {
-                log.error("Unable to publish event to topic : {} due to {}", topicName, ex.getMessage());
-            } else {
-                log.debug("Successfully published event to topic : {} , Event : {}",
-                        result.getRecordMetadata().topic(), result.getProducerRecord().value());
-            }
-        });
+        final CompletableFuture<SendResult<String, T>> eventFuture = legacyKafkaEventTemplate.send(producerRecord);
+        handleLegacyEventCallback(topicName, eventFuture);
     }
 
     /**
@@ -133,6 +118,18 @@ public class EventsPublisher<T> {
         publishEvent(topicName, eventKey, convertToKafkaHeaders(eventHeaders), event);
     }
 
+    private void handleLegacyEventCallback(final String topicName,
+            final CompletableFuture<SendResult<String, T>> eventFuture) {
+        eventFuture.whenComplete((result, e) -> {
+            if (e != null) {
+                log.error("Unable to publish event to topic : {} due to {}", topicName, e.getMessage());
+            } else {
+                log.debug("Successfully published event to topic : {} , Event : {}", result.getRecordMetadata().topic(),
+                        result.getProducerRecord().value());
+            }
+        });
+    }
+
     private Headers convertToKafkaHeaders(final Map<String, Object> eventMessageHeaders) {
         final Headers eventHeaders = new RecordHeaders();
         eventMessageHeaders.forEach((key, value) -> eventHeaders.add(key, SerializationUtils.serialize(value)));
diff --git a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/trustlevel/dmiavailability/DMiPluginWatchDog.java b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/trustlevel/dmiavailability/DMiPluginWatchDog.java
index dac32aa736..d3b95eacbf 100644
--- a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/trustlevel/dmiavailability/DMiPluginWatchDog.java
+++ b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/trustlevel/dmiavailability/DMiPluginWatchDog.java
@@ -46,7 +46,7 @@ public class DMiPluginWatchDog {
      */
     @Scheduled(fixedDelayString = "${ncmp.timers.trust-evel.dmi-availability-watchdog-ms:30000}")
     public void watchDmiPluginAliveness() {
-        trustLevelPerDmiPlugin.keySet().forEach((dmiPluginName) -> {
+        trustLevelPerDmiPlugin.keySet().forEach(dmiPluginName -> {
             final DmiPluginStatus dmiPluginStatus = dmiRestClient.getDmiPluginStatus(dmiPluginName);
             log.debug("Trust level for dmi-plugin: {} is {}", dmiPluginName, dmiPluginStatus.toString());
             if (DmiPluginStatus.UP.equals(dmiPluginStatus)) {
diff --git a/cps-ri/src/main/java/org/onap/cps/spi/repository/AnchorRepository.java b/cps-ri/src/main/java/org/onap/cps/spi/repository/AnchorRepository.java
index b8503a7fea..19646c5239 100755
--- a/cps-ri/src/main/java/org/onap/cps/spi/repository/AnchorRepository.java
+++ b/cps-ri/src/main/java/org/onap/cps/spi/repository/AnchorRepository.java
@@ -70,13 +70,25 @@ public interface AnchorRepository extends JpaRepository<AnchorEntity, Long> {
 
     Integer countByDataspace(DataspaceEntity dataspaceEntity);
 
-    @Query(value = "SELECT anchor.* FROM yang_resource\n"
-        + "JOIN schema_set_yang_resources ON schema_set_yang_resources.yang_resource_id = yang_resource.id\n"
-        + "JOIN schema_set ON schema_set.id = schema_set_yang_resources.schema_set_id\n"
-        + "JOIN anchor ON anchor.schema_set_id = schema_set.id\n"
-        + "WHERE schema_set.dataspace_id = :dataspaceId AND module_name = ANY (:moduleNames)\n"
-        + "GROUP BY anchor.id, anchor.name, anchor.dataspace_id, anchor.schema_set_id\n"
-        + "HAVING COUNT(DISTINCT module_name) = :sizeOfModuleNames", nativeQuery = true)
+    @Query(value = """
+            SELECT
+                anchor.*
+            FROM
+                     yang_resource
+                JOIN schema_set_yang_resources ON schema_set_yang_resources.yang_resource_id = yang_resource.id
+                JOIN schema_set ON schema_set.id = schema_set_yang_resources.schema_set_id
+                JOIN anchor ON anchor.schema_set_id = schema_set.id
+            WHERE
+                    schema_set.dataspace_id = :dataspaceId
+                AND module_name = ANY ( :moduleNames )
+            GROUP BY
+                anchor.id,
+                anchor.name,
+                anchor.dataspace_id,
+                anchor.schema_set_id
+            HAVING
+                COUNT(DISTINCT module_name) = :sizeOfModuleNames
+            """, nativeQuery = true)
     Collection<AnchorEntity> getAnchorsByDataspaceIdAndModuleNames(@Param("dataspaceId") int dataspaceId,
                                                                    @Param("moduleNames") String[] moduleNames,
                                                                    @Param("sizeOfModuleNames") int sizeOfModuleNames);
diff --git a/cps-ri/src/main/java/org/onap/cps/spi/repository/YangResourceRepository.java b/cps-ri/src/main/java/org/onap/cps/spi/repository/YangResourceRepository.java
index df21ccc52e..e833796337 100644
--- a/cps-ri/src/main/java/org/onap/cps/spi/repository/YangResourceRepository.java
+++ b/cps-ri/src/main/java/org/onap/cps/spi/repository/YangResourceRepository.java
@@ -41,56 +41,65 @@ public interface YangResourceRepository extends JpaRepository<YangResourceEntity
         return findAllByChecksumIn(checksums.toArray(new String[0]));
     }
 
-    @Query(value = "SELECT DISTINCT\n"
-        + "yang_resource.module_name AS module_name,\n"
-        + "yang_resource.revision AS revision\n"
-        + "FROM\n"
-        + "dataspace\n"
-        + "JOIN schema_set ON schema_set.dataspace_id = dataspace.id\n"
-        + "JOIN schema_set_yang_resources ON schema_set_yang_resources.schema_set_id = "
-        + "schema_set.id\n"
-        + "JOIN yang_resource ON yang_resource.id = schema_set_yang_resources.yang_resource_id\n"
-        + "WHERE\n"
-        + "dataspace.name = :dataspaceName", nativeQuery = true)
+    @Query(value = """
+            SELECT DISTINCT
+                yang_resource.module_name AS module_name,
+                yang_resource.revision    AS revision
+            FROM
+                     dataspace
+                JOIN schema_set ON schema_set.dataspace_id = dataspace.id
+                JOIN schema_set_yang_resources ON schema_set_yang_resources.schema_set_id = schema_set.id
+                JOIN yang_resource ON yang_resource.id = schema_set_yang_resources.yang_resource_id
+            WHERE
+                dataspace.name = :dataspaceName
+            """, nativeQuery = true)
     Set<YangResourceModuleReference> findAllModuleReferencesByDataspace(@Param("dataspaceName") String dataspaceName);
 
-    @Query(value = "SELECT DISTINCT\n"
-        + "yang_resource.module_Name AS module_name,\n"
-        + "yang_resource.revision AS revision\n"
-        + "FROM\n"
-        + "dataspace\n"
-        + "JOIN anchor ON anchor.dataspace_id = dataspace.id\n"
-        + "JOIN schema_set ON schema_set.id = anchor.schema_set_id\n"
-        + "JOIN schema_set_yang_resources ON schema_set_yang_resources.schema_set_id = "
-        + "schema_set.id\n"
-        + "JOIN yang_resource ON yang_resource.id = schema_set_yang_resources.yang_resource_id\n"
-        + "WHERE\n"
-        + "dataspace.name = :dataspaceName AND\n"
-        + "anchor.name =:anchorName", nativeQuery = true)
+    @Query(value = """
+            SELECT DISTINCT
+                yang_resource.module_name AS module_name,
+                yang_resource.revision    AS revision
+            FROM
+                     dataspace
+                JOIN anchor ON anchor.dataspace_id = dataspace.id
+                JOIN schema_set ON schema_set.id = anchor.schema_set_id
+                JOIN schema_set_yang_resources ON schema_set_yang_resources.schema_set_id = schema_set.id
+                JOIN yang_resource ON yang_resource.id = schema_set_yang_resources.yang_resource_id
+            WHERE
+                    dataspace.name = :dataspaceName
+                AND anchor.name = :anchorName
+            """, nativeQuery = true)
     Set<YangResourceModuleReference> findAllModuleReferencesByDataspaceAndAnchor(
         @Param("dataspaceName") String dataspaceName, @Param("anchorName") String anchorName);
 
-    @Query(value = "SELECT DISTINCT yang_resource.*\n"
-            + "FROM dataspace\n"
-            + "JOIN anchor ON anchor.dataspace_id = dataspace.id\n"
-            + "JOIN schema_set ON schema_set.id = anchor.schema_set_id\n"
-            + "JOIN schema_set_yang_resources ON schema_set_yang_resources.schema_set_id = schema_set.id\n"
-            + "JOIN yang_resource ON yang_resource.id = schema_set_yang_resources.yang_resource_id\n"
-            + "WHERE dataspace.name = :dataspaceName "
-            + "AND anchor.name =:anchorName", nativeQuery = true)
+    @Query(value = """
+            SELECT DISTINCT
+                yang_resource.*
+            FROM
+                     dataspace
+                JOIN anchor ON anchor.dataspace_id = dataspace.id
+                JOIN schema_set ON schema_set.id = anchor.schema_set_id
+                JOIN schema_set_yang_resources ON schema_set_yang_resources.schema_set_id = schema_set.id
+                JOIN yang_resource ON yang_resource.id = schema_set_yang_resources.yang_resource_id
+            WHERE
+                    dataspace.name = :dataspaceName
+                AND anchor.name = :anchorName
+            """, nativeQuery = true)
     Set<YangResourceEntity> findAllModuleDefinitionsByDataspaceAndAnchor(
             @Param("dataspaceName") String dataspaceName, @Param("anchorName") String anchorName);
 
-    @Query(value = "SELECT DISTINCT\n"
-        + "yang_resource.*\n"
-        + "FROM\n"
-        + "dataspace\n"
-        + "JOIN schema_set ON schema_set.dataspace_id = dataspace.id\n"
-        + "JOIN schema_set_yang_resources ON schema_set_yang_resources.schema_set_id = "
-        + "schema_set.id\n"
-        + "JOIN yang_resource ON yang_resource.id = schema_set_yang_resources.yang_resource_id\n"
-        + "WHERE\n"
-        + "dataspace.name = :dataspaceName and yang_resource.module_Name = ANY (:moduleNames)", nativeQuery = true)
+    @Query(value = """
+            SELECT DISTINCT
+                yang_resource.*
+            FROM
+                     dataspace
+                JOIN schema_set ON schema_set.dataspace_id = dataspace.id
+                JOIN schema_set_yang_resources ON schema_set_yang_resources.schema_set_id = schema_set.id
+                JOIN yang_resource ON yang_resource.id = schema_set_yang_resources.yang_resource_id
+            WHERE
+                    dataspace.name = :dataspaceName
+                AND yang_resource.module_name = ANY ( :moduleNames )
+            """, nativeQuery = true)
     Set<YangResourceModuleReference> findAllModuleReferencesByDataspaceAndModuleNames(
             @Param("dataspaceName") String dataspaceName, @Param("moduleNames") String[] moduleNames);