Fix more sonar issues in Integrity Audit & Monitor

Removed duplicate code in DbDao by refactoring common code
into a new updateIae() method.
Removed duplicate code in IntegrityMonitor by refactoring common code
into a new withinTransaction() method.
Removed duplicate code in StateManagementEntity, StateElement by
replacing with lombok Getter & Setter annotations.
Removed duplicate code in StateManagement by refactoring common code
into new setState() and getState() methods.  Also removed
logger.isDebugEnabled() tests.
Added coverage for StateChangeNotifier.

Change-Id: I2e29b836dafc5de569a2267206a6a34105e44021
Issue-ID: POLICY-1791
Signed-off-by: Jim Hahn <jrh3@att.com>

1 files changed, 48 insertions, 0 deletions

diff --git a/integrity-monitor/src/test/java/org/onap/policy/common/im/StateChangeNotifierTest.java b/integrity-monitor/src/test/java/org/onap/policy/common/im/StateChangeNotifierTest.java
new file mode 100644
index 00000000..46207804
--- /dev/null
+++ b/integrity-monitor/src/test/java/org/onap/policy/common/im/StateChangeNotifierTest.java
@@ -0,0 +1,48 @@
+/*
+ * ============LICENSE_START=======================================================
+ * ONAP
+ * ================================================================================
+ * Copyright (C) 2019 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.common.im;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertSame;
+import static org.mockito.Mockito.mock;
+
+import org.junit.Test;
+
+public class StateChangeNotifierTest {
+    private static final String MESSAGE = "my message";
+
+    private StateChangeNotifier scn;
+    private StateManagement sm;
+
+    @Test
+    public void test() {
+        sm = mock(StateManagement.class);
+        scn = new StateChangeNotifier();
+
+        scn.update(sm, MESSAGE);
+
+        scn.handleStateChange();
+
+        assertSame(sm, scn.getStateManagement());
+        assertEquals(MESSAGE, scn.getMessage());
+    }
+
+}