Fix checkstyle issues in distribution

Some fixes for minor checkstyle issues.

Issue-ID: POLICY-1221
Change-Id: I86577f47283a6fa97be25d7550ed9c2d7ec026a9
Signed-off-by: liamfallon <liam.fallon@est.tech>
(cherry picked from commit 9013b63b082dcc3c7e6a10b52976bcc46ca3f019)

4 files changed, 16 insertions, 20 deletions

diff --git a/plugins/reception-plugins/src/main/java/org/onap/policy/distribution/reception/handling/sdc/exceptions/ArtifactDownloadException.java b/plugins/reception-plugins/src/main/java/org/onap/policy/distribution/reception/handling/sdc/exceptions/ArtifactDownloadException.java
index a021870a..23409ea0 100644
--- a/plugins/reception-plugins/src/main/java/org/onap/policy/distribution/reception/handling/sdc/exceptions/ArtifactDownloadException.java
+++ b/plugins/reception-plugins/src/main/java/org/onap/policy/distribution/reception/handling/sdc/exceptions/ArtifactDownloadException.java
@@ -20,7 +20,6 @@
 
 package org.onap.policy.distribution.reception.handling.sdc.exceptions;
 
-
 /**
  * Exception during download from Pssd.
  */
@@ -38,17 +37,17 @@ public class ArtifactDownloadException extends Exception {
      */
     public ArtifactDownloadException(final String message) {
         super(message);
-       
+
     }
-    
+
     /**
      * Constructor for creating PssdDownloadException using message and exception.
      *
      * @param message The message to dump
-     * @param e the exception that caused this exception to be thrown
+     * @param ex the exception that caused this exception to be thrown
      */
     public ArtifactDownloadException(final String message, final Exception ex) {
         super(message, ex);
-       
+
     }
 }
diff --git a/plugins/reception-plugins/src/main/java/org/onap/policy/distribution/reception/handling/sdc/exceptions/ArtifactInstallerException.java b/plugins/reception-plugins/src/main/java/org/onap/policy/distribution/reception/handling/sdc/exceptions/ArtifactInstallerException.java
index bc60813e..19e711b4 100644
--- a/plugins/reception-plugins/src/main/java/org/onap/policy/distribution/reception/handling/sdc/exceptions/ArtifactInstallerException.java
+++ b/plugins/reception-plugins/src/main/java/org/onap/policy/distribution/reception/handling/sdc/exceptions/ArtifactInstallerException.java
@@ -20,7 +20,6 @@
 
 package org.onap.policy.distribution.reception.handling.sdc.exceptions;
 
-
 /**
  * Exception during artifact installation.
  */
@@ -38,17 +37,17 @@ public class ArtifactInstallerException extends Exception {
      */
     public ArtifactInstallerException(final String message) {
         super(message);
-       
+
     }
-    
+
     /**
      * Constructor for creating ArtifactInstallerException using message and exception.
      *
      * @param message The message to dump
-     * @param e the exception that caused this exception to be thrown
+     * @param ex the exception that caused this exception to be thrown
      */
     public ArtifactInstallerException(final String message, final Exception ex) {
         super(message, ex);
-       
+
     }
 }
diff --git a/plugins/reception-plugins/src/main/java/org/onap/policy/distribution/reception/handling/sdc/exceptions/PssdControllerException.java b/plugins/reception-plugins/src/main/java/org/onap/policy/distribution/reception/handling/sdc/exceptions/PssdControllerException.java
index a2117c63..0dd16d78 100644
--- a/plugins/reception-plugins/src/main/java/org/onap/policy/distribution/reception/handling/sdc/exceptions/PssdControllerException.java
+++ b/plugins/reception-plugins/src/main/java/org/onap/policy/distribution/reception/handling/sdc/exceptions/PssdControllerException.java
@@ -20,7 +20,6 @@
 
 package org.onap.policy.distribution.reception.handling.sdc.exceptions;
 
-
 /**
  * Exception of the Pssd controller.
  */
@@ -38,17 +37,17 @@ public class PssdControllerException extends Exception {
      */
     public PssdControllerException(final String message) {
         super(message);
-       
+
     }
-    
+
     /**
      * Constructor for creating PssdControllerException using message and exception.
      *
      * @param message The message to dump
-     * @param e the exception that caused this exception to be thrown
+     * @param ex the exception that caused this exception to be thrown
      */
     public PssdControllerException(final String message, final Exception ex) {
         super(message, ex);
-       
+
     }
 }
diff --git a/plugins/reception-plugins/src/main/java/org/onap/policy/distribution/reception/handling/sdc/exceptions/PssdParametersException.java b/plugins/reception-plugins/src/main/java/org/onap/policy/distribution/reception/handling/sdc/exceptions/PssdParametersException.java
index 26504c95..e1cdf70e 100644
--- a/plugins/reception-plugins/src/main/java/org/onap/policy/distribution/reception/handling/sdc/exceptions/PssdParametersException.java
+++ b/plugins/reception-plugins/src/main/java/org/onap/policy/distribution/reception/handling/sdc/exceptions/PssdParametersException.java
@@ -20,7 +20,6 @@
 
 package org.onap.policy.distribution.reception.handling.sdc.exceptions;
 
-
 /**
  * Exception of the Pssd controller.
  */
@@ -38,17 +37,17 @@ public class PssdParametersException extends Exception {
      */
     public PssdParametersException(final String message) {
         super(message);
-       
+
     }
-    
+
     /**
      * Constructor for creating PssdParametersException using message and exception.
      *
      * @param message The message to dump
-     * @param e the exception that caused this exception to be thrown
+     * @param ex the exception that caused this exception to be thrown
      */
     public PssdParametersException(final String message, final Exception ex) {
         super(message, ex);
-       
+
     }
 }