Fixes for checkstyle issues

More fixes for spacing, adding comments, adding period at the
end, and move code closer to usage.

Issue-ID: POLICY-881
Change-Id: Ife99eaf627a221e87d65d24dfd145b0ee4e06d21
Signed-off-by: Pamela Dragosh <pdragosh@research.att.com>

4 files changed, 16 insertions, 8 deletions

diff --git a/integrity-audit/src/test/java/org/onap/policy/common/ia/AuditPeriodTest.java b/integrity-audit/src/test/java/org/onap/policy/common/ia/AuditPeriodTest.java
index 5baf21ad..9aad6863 100644
--- a/integrity-audit/src/test/java/org/onap/policy/common/ia/AuditPeriodTest.java
+++ b/integrity-audit/src/test/java/org/onap/policy/common/ia/AuditPeriodTest.java
@@ -227,7 +227,7 @@ public class AuditPeriodTest extends IntegrityAuditTestBase {
                         runAudit(p);
                         long elapsed = p.getTimeInMillis() - tbegin;
                         
-                        synchronized(tmin) {
+                        synchronized (tmin) {
                             tmin.set(Math.min(tmin.get(), elapsed));
                         }
 
diff --git a/integrity-audit/src/test/java/org/onap/policy/common/ia/AuditorTimeTest.java b/integrity-audit/src/test/java/org/onap/policy/common/ia/AuditorTimeTest.java
index 6ee10102..7da157f2 100644
--- a/integrity-audit/src/test/java/org/onap/policy/common/ia/AuditorTimeTest.java
+++ b/integrity-audit/src/test/java/org/onap/policy/common/ia/AuditorTimeTest.java
@@ -21,11 +21,12 @@
 package org.onap.policy.common.ia;
 
 import static org.junit.Assert.*;
+
 import org.junit.Test;
 import org.onap.policy.common.utils.time.CurrentTime;
 
 /**
- * 
+ * Tests the AuditorTime class.
  */
 public class AuditorTimeTest {
 
diff --git a/integrity-audit/src/test/java/org/onap/policy/common/ia/DbAuditTest.java b/integrity-audit/src/test/java/org/onap/policy/common/ia/DbAuditTest.java
index e7ea47e0..8e848787 100644
--- a/integrity-audit/src/test/java/org/onap/policy/common/ia/DbAuditTest.java
+++ b/integrity-audit/src/test/java/org/onap/policy/common/ia/DbAuditTest.java
@@ -23,6 +23,7 @@ package org.onap.policy.common.ia;
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertFalse;
 import static org.junit.Assert.fail;
+
 import java.util.List;
 import java.util.Properties;
 import javax.persistence.EntityManager;
diff --git a/integrity-audit/src/test/java/org/onap/policy/common/ia/IntegrityAuditTestBase.java b/integrity-audit/src/test/java/org/onap/policy/common/ia/IntegrityAuditTestBase.java
index 94ee0297..9324dfb4 100644
--- a/integrity-audit/src/test/java/org/onap/policy/common/ia/IntegrityAuditTestBase.java
+++ b/integrity-audit/src/test/java/org/onap/policy/common/ia/IntegrityAuditTestBase.java
@@ -22,6 +22,9 @@ package org.onap.policy.common.ia;
 
 import static org.junit.Assert.assertTrue;
 import static org.junit.Assert.fail;
+
+import ch.qos.logback.classic.Level;
+import ch.qos.logback.classic.Logger;
 import java.io.FileOutputStream;
 import java.io.IOException;
 import java.util.ArrayList;
@@ -45,8 +48,6 @@ import org.onap.policy.common.utils.time.CurrentTime;
 import org.onap.policy.common.utils.time.TestTime;
 import org.powermock.reflect.Whitebox;
 import org.slf4j.LoggerFactory;
-import ch.qos.logback.classic.Level;
-import ch.qos.logback.classic.Logger;
 
 /**
  * All JUnits are designed to run in the local development environment where they have write
@@ -267,6 +268,8 @@ public class IntegrityAuditTestBase {
     }
 
     /**
+     * Get the test time.
+     * 
      * @return the {@link TestTime} in use by this thread
      */
     public static TestTime getTestTime() {
@@ -521,10 +524,11 @@ public class IntegrityAuditTestBase {
          * @param resourceName the resource name
          * @param persistenceUnit the persistence unit
          * @param properties the properties
-         * @param time 
+         * @param time the time
          * @throws Exception if an error occurs
          */
-        public MyIntegrityAudit(String resourceName, String persistenceUnit, Properties properties, TestTime time) throws Exception {
+        public MyIntegrityAudit(String resourceName, String persistenceUnit, 
+                        Properties properties, TestTime time) throws Exception {
             super(resourceName, persistenceUnit, properties);
             
             myTime = time;
@@ -536,6 +540,8 @@ public class IntegrityAuditTestBase {
         }
         
         /**
+         * Get time in milliseconds.
+         * 
          * @return the "current" time for the auditor
          */
         public long getTimeInMillis() {
@@ -545,8 +551,8 @@ public class IntegrityAuditTestBase {
         /**
          * Sleeps for a period of time.
          * 
-         * @param sleepMs
-         * @throws InterruptedException
+         * @param sleepMs time to sleep
+         * @throws InterruptedException can be interrupted
          */
         public void sleep(long sleepMs) throws InterruptedException {
             myTime.sleep(sleepMs);