1 files changed, 21 insertions, 4 deletions
diff --git a/plugins/org.eclipse.osee.ats/src/org/eclipse/osee/ats/util/widgets/role/UserRoleContentProvider.java b/plugins/org.eclipse.osee.ats/src/org/eclipse/osee/ats/util/widgets/role/UserRoleContentProvider.java
index 9f203120888..19f36155480 100644
--- a/plugins/org.eclipse.osee.ats/src/org/eclipse/osee/ats/util/widgets/role/UserRoleContentProvider.java
+++ b/plugins/org.eclipse.osee.ats/src/org/eclipse/osee/ats/util/widgets/role/UserRoleContentProvider.java
@@ -34,8 +34,11 @@ public class UserRoleContentProvider implements ITreeContentProvider {
 
    public void add(final Collection<? extends UserRole> items) {
       Displays.ensureInDisplayThread(new Runnable() {
+         @Override
          public void run() {
-            if (xViewer.getInput() == null) xViewer.setInput(rootSet);
+            if (xViewer.getInput() == null) {
+               xViewer.setInput(rootSet);
+            }
             rootSet.addAll(items);
             xViewer.refresh();
          };
@@ -44,8 +47,11 @@ public class UserRoleContentProvider implements ITreeContentProvider {
 
    public void set(final Collection<? extends UserRole> arts) {
       Displays.ensureInDisplayThread(new Runnable() {
+         @Override
          public void run() {
-            if (xViewer.getInput() == null) xViewer.setInput(rootSet);
+            if (xViewer.getInput() == null) {
+               xViewer.setInput(rootSet);
+            }
             clear();
             add(arts);
          };
@@ -54,14 +60,18 @@ public class UserRoleContentProvider implements ITreeContentProvider {
 
    public void clear() {
       Displays.ensureInDisplayThread(new Runnable() {
+         @Override
          public void run() {
-            if (xViewer.getInput() == null) xViewer.setInput(rootSet);
+            if (xViewer.getInput() == null) {
+               xViewer.setInput(rootSet);
+            }
             rootSet.clear();
             xViewer.refresh();
          };
       });
    }
 
+   @Override
    @SuppressWarnings("rawtypes")
    public Object[] getChildren(Object parentElement) {
       if (parentElement instanceof Object[]) {
@@ -73,22 +83,29 @@ public class UserRoleContentProvider implements ITreeContentProvider {
       return EMPTY_ARRAY;
    }
 
+   @Override
    public Object getParent(Object element) {
       return null;
    }
 
+   @Override
    public boolean hasChildren(Object element) {
       return false;
    }
 
+   @Override
    public Object[] getElements(Object inputElement) {
-      if (inputElement instanceof String) return new Object[] {inputElement};
+      if (inputElement instanceof String) {
+         return new Object[] {inputElement};
+      }
       return getChildren(inputElement);
    }
 
+   @Override
    public void dispose() {
    }
 
+   @Override
    public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {
    }