Refactor of CFM code part 5 - SonarQube recommended code changes

previously:

Refactor of CFM code part 4 - Microsemi driver - updating modules.deps with the move of the driver code
Refactor of CFM code part 3 - Microsemi driver: moved everything out of drivers/microsemi to /drivers/microsemi/ea1000 to make room for future drivers
Refactor of CFM code parti 2 - API: moved everything from incubator/*/src/main/java/org/onosproject/incubator/net/l2monitoring to apps/cfm/*/src/main/java/org/onosproject/incubator/net/l2monitoring - this means that services belonging to l2 monitoring will now only be loaded when cfm app is started
Refactor of CFM code part 1 - NBI: moves the CLI and REST part of the app down a level to an nbi folder for a more consistent approach with other modules

Change-Id: I39b302fd8620f59d34ab41208cbc28765951aad4
diff --git a/apps/cfm/api/src/main/java/org/onosproject/incubator/net/l2monitoring/soam/delay/DefaultDelayMeasurementEntry.java b/apps/cfm/api/src/main/java/org/onosproject/incubator/net/l2monitoring/soam/delay/DefaultDelayMeasurementEntry.java
index c53c63b..87f813d 100644
--- a/apps/cfm/api/src/main/java/org/onosproject/incubator/net/l2monitoring/soam/delay/DefaultDelayMeasurementEntry.java
+++ b/apps/cfm/api/src/main/java/org/onosproject/incubator/net/l2monitoring/soam/delay/DefaultDelayMeasurementEntry.java
@@ -19,15 +19,15 @@
 import java.util.ArrayList;
 import java.util.Collection;
 
-import org.onosproject.incubator.net.l2monitoring.cfm.Mep.Priority;
 import org.onosproject.incubator.net.l2monitoring.cfm.identifier.MepId;
 import org.onosproject.incubator.net.l2monitoring.soam.SoamConfigException;
 import org.onosproject.incubator.net.l2monitoring.soam.SoamId;
 
 import com.google.common.collect.Lists;
+import org.onosproject.incubator.net.l2monitoring.cfm.Mep;
 
 /**
- * The default implementation of {@link org.onosproject.incubator.net.l2monitoring.soam.delay.DelayMeasurementEntry}.
+ * The default implementation of {@link DelayMeasurementEntry}.
  */
 public final class DefaultDelayMeasurementEntry
     extends DefaultDelayMeasurementCreate implements DelayMeasurementEntry {
@@ -112,14 +112,14 @@
     }
 
     public static DmEntryBuilder builder(SoamId dmId, DmType dmCfgType,
-            Version version, MepId remoteMepId, Priority priority)
+            Version version, MepId remoteMepId, Mep.Priority priority)
                     throws SoamConfigException {
         return new DefaultDmEntryBuilder(dmId, dmCfgType, version,
                 remoteMepId, priority);
     }
 
     /**
-     * Builder for {@link org.onosproject.incubator.net.l2monitoring.soam.delay.DelayMeasurementEntry}.
+     * Builder for {@link DelayMeasurementEntry}.
      */
     private static final class DefaultDmEntryBuilder extends DefaultDmCreateBuilder
                                         implements DmEntryBuilder {
@@ -135,7 +135,7 @@
         private Collection<DelayMeasurementStatHistory> historicalResults;
 
         private DefaultDmEntryBuilder(SoamId dmId, DmType dmCfgType,
-                Version version, MepId remoteMepId, Priority priority)
+                Version version, MepId remoteMepId, Mep.Priority priority)
                         throws SoamConfigException {
             super(dmCfgType, version, remoteMepId, priority);
             if (dmId == null) {