diff --git a/hawkbit-repository/src/main/java/org/eclipse/hawkbit/repository/model/Action.java b/hawkbit-repository/src/main/java/org/eclipse/hawkbit/repository/model/Action.java
index eb70f235b..80624054a 100644
--- a/hawkbit-repository/src/main/java/org/eclipse/hawkbit/repository/model/Action.java
+++ b/hawkbit-repository/src/main/java/org/eclipse/hawkbit/repository/model/Action.java
@@ -233,7 +233,7 @@ public class Action extends BaseEntity implements Comparable<Action> {
      * checks if the {@link #forcedTime} is hit by the given
      * {@code hitTimeMillis}, by means if the given milliseconds are greater
      * than the forcedTime.
-     * 
+     *
      * @param hitTimeMillis
      *            the milliseconds, mostly the
      *            {@link System#currentTimeMillis()}
@@ -274,7 +274,7 @@ public class Action extends BaseEntity implements Comparable<Action> {
 
     /*
      * (non-Javadoc)
-     * 
+     *
      * @see java.lang.Object#toString()
      */
     @Override
@@ -284,11 +284,11 @@ public class Action extends BaseEntity implements Comparable<Action> {
 
     /*
      * (non-Javadoc)
-     * 
+     *
      * @see java.lang.Object#hashCode()
      */
     @Override
-    public int hashCode() {
+    public int hashCode() { // NOSONAR - as this is generated
         final int prime = 31;
         int result = super.hashCode();
         result = prime * result + ((actionType == null) ? 0 : actionType.hashCode());
@@ -301,12 +301,12 @@ public class Action extends BaseEntity implements Comparable<Action> {
 
     /*
      * (non-Javadoc)
-     * 
+     *
      * @see java.lang.Object#equals(java.lang.Object)
      */
     @Override
     public boolean equals(final Object obj) { // NOSONAR - as this is generated
-                                              // code
+
         if (this == obj) {
             return true;
         }
@@ -384,7 +384,7 @@ public class Action extends BaseEntity implements Comparable<Action> {
 
     /**
      * The action type for this action relation.
-     * 
+     *
      *
      *
      *
diff --git a/hawkbit-repository/src/main/java/org/eclipse/hawkbit/repository/model/DistributionSetTag.java b/hawkbit-repository/src/main/java/org/eclipse/hawkbit/repository/model/DistributionSetTag.java
index 3028be775..63a858a7d 100644
--- a/hawkbit-repository/src/main/java/org/eclipse/hawkbit/repository/model/DistributionSetTag.java
+++ b/hawkbit-repository/src/main/java/org/eclipse/hawkbit/repository/model/DistributionSetTag.java
@@ -71,7 +71,7 @@ public class DistributionSetTag extends Tag {
 
     /*
      * (non-Javadoc)
-     * 
+     *
      * @see java.lang.Object#hashCode()
      */
     @Override
@@ -84,11 +84,11 @@ public class DistributionSetTag extends Tag {
 
     /*
      * (non-Javadoc)
-     * 
+     *
      * @see java.lang.Object#equals(java.lang.Object)
      */
     @Override
-    public boolean equals(final Object obj) {
+    public boolean equals(final Object obj) { // NOSONAR - as this is generated
         if (this == obj) {
             return true;
         }
diff --git a/hawkbit-repository/src/main/java/org/eclipse/hawkbit/repository/model/ExternalArtifact.java b/hawkbit-repository/src/main/java/org/eclipse/hawkbit/repository/model/ExternalArtifact.java
index d6664ac59..35e0c4e99 100644
--- a/hawkbit-repository/src/main/java/org/eclipse/hawkbit/repository/model/ExternalArtifact.java
+++ b/hawkbit-repository/src/main/java/org/eclipse/hawkbit/repository/model/ExternalArtifact.java
@@ -129,11 +129,11 @@ public class ExternalArtifact extends Artifact {
 
     /*
      * (non-Javadoc)
-     * 
+     *
      * @see java.lang.Object#hashCode()
      */
     @Override
-    public int hashCode() {
+    public int hashCode() { // NOSONAR - as this is generated
         final int prime = 31;
         int result = super.hashCode();
         result = prime * result + this.getClass().getName().hashCode();
@@ -142,11 +142,11 @@ public class ExternalArtifact extends Artifact {
 
     /*
      * (non-Javadoc)
-     * 
+     *
      * @see java.lang.Object#equals(java.lang.Object)
      */
     @Override
-    public boolean equals(final Object obj) {
+    public boolean equals(final Object obj) { // NOSONAR - as this is generated
         if (this == obj) {
             return true;
         }
diff --git a/hawkbit-repository/src/main/java/org/eclipse/hawkbit/repository/model/ExternalArtifactProvider.java b/hawkbit-repository/src/main/java/org/eclipse/hawkbit/repository/model/ExternalArtifactProvider.java
index f6ed40e79..56d92c8e1 100644
--- a/hawkbit-repository/src/main/java/org/eclipse/hawkbit/repository/model/ExternalArtifactProvider.java
+++ b/hawkbit-repository/src/main/java/org/eclipse/hawkbit/repository/model/ExternalArtifactProvider.java
@@ -92,11 +92,11 @@ public class ExternalArtifactProvider extends NamedEntity {
 
     /*
      * (non-Javadoc)
-     * 
+     *
      * @see java.lang.Object#hashCode()
      */
     @Override
-    public int hashCode() {
+    public int hashCode() { // NOSONAR - as this is generated
         final int prime = 31;
         int result = super.hashCode();
         result = prime * result + this.getClass().getName().hashCode();
@@ -105,11 +105,11 @@ public class ExternalArtifactProvider extends NamedEntity {
 
     /*
      * (non-Javadoc)
-     * 
+     *
      * @see java.lang.Object#equals(java.lang.Object)
      */
     @Override
-    public boolean equals(final Object obj) {
+    public boolean equals(final Object obj) { // NOSONAR - as this is generated
         if (this == obj) {
             return true;
         }
diff --git a/hawkbit-repository/src/main/java/org/eclipse/hawkbit/repository/model/LocalArtifact.java b/hawkbit-repository/src/main/java/org/eclipse/hawkbit/repository/model/LocalArtifact.java
index a5ad493b9..baa4ee1f0 100644
--- a/hawkbit-repository/src/main/java/org/eclipse/hawkbit/repository/model/LocalArtifact.java
+++ b/hawkbit-repository/src/main/java/org/eclipse/hawkbit/repository/model/LocalArtifact.java
@@ -75,11 +75,11 @@ public class LocalArtifact extends Artifact {
 
     /*
      * (non-Javadoc)
-     * 
+     *
      * @see java.lang.Object#hashCode()
      */
     @Override
-    public int hashCode() {
+    public int hashCode() { // NOSONAR - as this is generated
         final int prime = 31;
         int result = super.hashCode();
         result = prime * result + this.getClass().getName().hashCode();
@@ -88,11 +88,11 @@ public class LocalArtifact extends Artifact {
 
     /*
      * (non-Javadoc)
-     * 
+     *
      * @see java.lang.Object#equals(java.lang.Object)
      */
     @Override
-    public boolean equals(final Object obj) {
+    public boolean equals(final Object obj) { // NOSONAR - as this is generated
         if (this == obj) {
             return true;
         }
diff --git a/hawkbit-repository/src/main/java/org/eclipse/hawkbit/repository/model/SoftwareModule.java b/hawkbit-repository/src/main/java/org/eclipse/hawkbit/repository/model/SoftwareModule.java
index a3685df66..49e73f749 100644
--- a/hawkbit-repository/src/main/java/org/eclipse/hawkbit/repository/model/SoftwareModule.java
+++ b/hawkbit-repository/src/main/java/org/eclipse/hawkbit/repository/model/SoftwareModule.java
@@ -257,7 +257,7 @@ public class SoftwareModule extends NamedVersionedEntity {
      * @see java.lang.Object#hashCode()
      */
     @Override
-    public int hashCode() {
+    public int hashCode() { // NOSONAR - as this is generated
         final int prime = 31;
         int result = super.hashCode();
         result = prime * result + this.getClass().getName().hashCode();
@@ -270,7 +270,7 @@ public class SoftwareModule extends NamedVersionedEntity {
      * @see java.lang.Object#equals(java.lang.Object)
      */
     @Override
-    public boolean equals(final Object obj) {
+    public boolean equals(final Object obj) { // NOSONAR - as this is generated
         if (this == obj) {
             return true;
         }
diff --git a/hawkbit-ui/src/main/java/org/eclipse/hawkbit/ui/artifacts/state/CustomFile.java b/hawkbit-ui/src/main/java/org/eclipse/hawkbit/ui/artifacts/state/CustomFile.java
index 9b29c780a..ff350511a 100644
--- a/hawkbit-ui/src/main/java/org/eclipse/hawkbit/ui/artifacts/state/CustomFile.java
+++ b/hawkbit-ui/src/main/java/org/eclipse/hawkbit/ui/artifacts/state/CustomFile.java
@@ -72,7 +72,7 @@ public class CustomFile implements Serializable {
 
     /**
      * Initialize details.
-     * 
+     *
      * @param fileName
      *            uploaded file name
      * @param baseSoftwareModuleName
@@ -138,7 +138,7 @@ public class CustomFile implements Serializable {
     }
 
     /**
-     * 
+     *
      * @return the isValid
      */
     public Boolean getIsValid() {
@@ -170,11 +170,11 @@ public class CustomFile implements Serializable {
 
     /*
      * (non-Javadoc)
-     * 
+     *
      * @see java.lang.Object#hashCode()
      */
     @Override
-    public int hashCode() {
+    public int hashCode() { // NOSONAR - as this is generated
         final int prime = 31;
         int result = 1;
         result = prime * result + (fileName == null ? 0 : fileName.hashCode());
@@ -183,7 +183,7 @@ public class CustomFile implements Serializable {
 
     /*
      * (non-Javadoc)
-     * 
+     *
      * @see java.lang.Object#equals(java.lang.Object)
      */
     @Override