Address checkstyle version issues in drools-pdp

Also added serializationId to several classes to address eclipse warnings.

Issue-ID: POLICY-2188
Change-Id: I3df5e8abaad8da9261c0d5cd19a93ed68dceb870
Signed-off-by: Jim Hahn <jrh3@att.com>

3 files changed, 1 insertions, 5 deletions

diff --git a/feature-session-persistence/src/main/java/org/onap/policy/drools/persistence/DroolsSessionEntity.java b/feature-session-persistence/src/main/java/org/onap/policy/drools/persistence/DroolsSessionEntity.java
index 447835a6..ec9e5b76 100644
--- a/feature-session-persistence/src/main/java/org/onap/policy/drools/persistence/DroolsSessionEntity.java
+++ b/feature-session-persistence/src/main/java/org/onap/policy/drools/persistence/DroolsSessionEntity.java
@@ -22,7 +22,6 @@ package org.onap.policy.drools.persistence;
 
 import java.io.Serializable;
 import java.util.Date;
-
 import javax.persistence.Column;
 import javax.persistence.Entity;
 import javax.persistence.Id;
diff --git a/feature-session-persistence/src/main/java/org/onap/policy/drools/persistence/JpaDroolsSessionConnector.java b/feature-session-persistence/src/main/java/org/onap/policy/drools/persistence/JpaDroolsSessionConnector.java
index b85a6854..d682e563 100644
--- a/feature-session-persistence/src/main/java/org/onap/policy/drools/persistence/JpaDroolsSessionConnector.java
+++ b/feature-session-persistence/src/main/java/org/onap/policy/drools/persistence/JpaDroolsSessionConnector.java
@@ -22,7 +22,6 @@ package org.onap.policy.drools.persistence;
 
 import javax.persistence.EntityManager;
 import javax.persistence.EntityManagerFactory;
-
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
diff --git a/feature-session-persistence/src/main/java/org/onap/policy/drools/persistence/PersistenceFeature.java b/feature-session-persistence/src/main/java/org/onap/policy/drools/persistence/PersistenceFeature.java
index a4965888..ed427255 100644
--- a/feature-session-persistence/src/main/java/org/onap/policy/drools/persistence/PersistenceFeature.java
+++ b/feature-session-persistence/src/main/java/org/onap/policy/drools/persistence/PersistenceFeature.java
@@ -29,13 +29,11 @@ import java.util.Map;
 import java.util.Properties;
 import java.util.concurrent.CountDownLatch;
 import java.util.concurrent.TimeUnit;
-
 import javax.persistence.EntityManagerFactory;
 import javax.persistence.Persistence;
 import javax.transaction.TransactionManager;
 import javax.transaction.TransactionSynchronizationRegistry;
 import javax.transaction.UserTransaction;
-
 import org.apache.commons.dbcp2.BasicDataSource;
 import org.apache.commons.dbcp2.BasicDataSourceFactory;
 import org.hibernate.cfg.AvailableSettings;
@@ -833,7 +831,7 @@ public class PersistenceFeature implements PolicySessionFeatureApi, PolicyEngine
         }
     }
 
-    /** Factory for various items. Methods can be overridden for junit testing. */
+    /* Factory for various items. Methods can be overridden for junit testing. */
 
     /**
      * Gets the transaction manager.