Sonar Fixes

Fixes to the sonar issues along with some cleanup code to remove warnings.

Issue-Id: POLICY-113
Change-Id: I826562f7509c346210ac865cc6b31bce26bee2cf
Signed-off-by: Tej, Tarun <tt3868@att.com>

1 files changed, 49 insertions, 0 deletions

diff --git a/ONAP-REST/src/main/java/org/onap/policy/rest/dao/PolicyDBException.java b/ONAP-REST/src/main/java/org/onap/policy/rest/dao/PolicyDBException.java
new file mode 100644
index 000000000..d1ed7f610
--- /dev/null
+++ b/ONAP-REST/src/main/java/org/onap/policy/rest/dao/PolicyDBException.java
@@ -0,0 +1,49 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * ONAP-REST
+ * ================================================================================
+ * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.policy.rest.dao;
+
+/**
+ * PolicyDBException extends <code>Exception</code> to implement exceptions thrown by Policy Database transactions. 
+ * 
+ * @version 0.1
+ */
+public class PolicyDBException extends Exception {
+    private static final long serialVersionUID = -6162444281003852781L;
+
+    public PolicyDBException() {
+    }
+    
+    public PolicyDBException(String message) {
+        super(message);
+    }
+    
+    public PolicyDBException(Throwable cause){
+        super(cause);
+    }
+    
+    public PolicyDBException(String message, Throwable cause) {
+        super(message, cause);
+    }
+    
+    public PolicyDBException(String message, Throwable cause, boolean enableSuppression, boolean writableStackTrace) {
+        super(message, cause, enableSuppression, writableStackTrace);
+    }
+}