Clean up Sonar results 3

Issue-ID: AAF-206
Change-Id: I4494990e8e0bd702b475bbbfb140eaadd566d2a0
Signed-off-by: Instrumental <jcgmisc@stl.gathman.org>

2 files changed, 4 insertions, 4 deletions

diff --git a/auth/auth-cass/src/main/java/org/onap/aaf/auth/dao/cass/CacheInfoDAO.java b/auth/auth-cass/src/main/java/org/onap/aaf/auth/dao/cass/CacheInfoDAO.java
index e47e9352..66ab7344 100644
--- a/auth/auth-cass/src/main/java/org/onap/aaf/auth/dao/cass/CacheInfoDAO.java
+++ b/auth/auth-cass/src/main/java/org/onap/aaf/auth/dao/cass/CacheInfoDAO.java
@@ -321,6 +321,7 @@ public class CacheInfoDAO extends CassDAOImpl<AuthzTrans,CacheInfoDAO.Data> impl
 					}
 				} catch (InterruptedException e1) {
 					go = false;
+					Thread.currentThread().interrupt();
 				}
 			} while(go);
 		}
@@ -353,6 +354,7 @@ public class CacheInfoDAO extends CassDAOImpl<AuthzTrans,CacheInfoDAO.Data> impl
 				}
 			} catch (InterruptedException e) {
 				trans.error().log("Cache Notify Queue posting was interrupted" );
+				Thread.currentThread().interrupt();
 			}
 		}
 
diff --git a/auth/auth-cass/src/main/java/org/onap/aaf/auth/dao/cass/HistoryDAO.java b/auth/auth-cass/src/main/java/org/onap/aaf/auth/dao/cass/HistoryDAO.java
index 8e4ada10..0cfc1dc5 100644
--- a/auth/auth-cass/src/main/java/org/onap/aaf/auth/dao/cass/HistoryDAO.java
+++ b/auth/auth-cass/src/main/java/org/onap/aaf/auth/dao/cass/HistoryDAO.java
@@ -56,9 +56,6 @@ import com.datastax.driver.core.Row;
 public class HistoryDAO extends CassDAOImpl<AuthzTrans, HistoryDAO.Data> {
 	private static final String TABLE = "history";
 
-	public static final SimpleDateFormat monthFormat = new SimpleDateFormat("yyyyMM");
-//	private static final SimpleDateFormat dayTimeFormat = new SimpleDateFormat("ddHHmmss");
-
 	private String[] helpers;
 
 	private HistLoader defLoader;
@@ -177,7 +174,8 @@ public class HistoryDAO extends CassDAOImpl<AuthzTrans, HistoryDAO.Data> {
 	public static Data newInitedData() {
 		Data data = new Data();
 		Date now = new Date();
-		data.yr_mon = Integer.parseInt(monthFormat.format(now));
+		// Sonar claims that SimpleDateFormat is not thread safe, so we can't be static
+		data.yr_mon = Integer.parseInt(new SimpleDateFormat("yyyyMM").format(now));
 		// data.day_time = Integer.parseInt(dayTimeFormat.format(now));
 		return data;		
 	}