Code clean up

Author: Phillip Krall

net.sourceforge.pmd.eclipse.plugin/src/main/java/net/sourceforge/pmd/eclipse/ui/preferences/RuleTableViewerSorter.java

@@ -148,9 +148,9 @@ public void setSortDescending(boolean sortDescending) {
     /**
      * @return Returns the comparator.
      */
-//    public Comparator<Rule> getComparator() {
-//        return comparator;
-//    }
+    public Comparator<Rule> getComparator() {
+        return comparator;
+    }
 
     /**
      * Set a comparator. If the same comparator is already set, then change the

net.sourceforge.pmd.eclipse.plugin/src/main/java/net/sourceforge/pmd/eclipse/ui/views/actions/PriorityFilterAction.java

@@ -1,15 +1,11 @@
 
 package net.sourceforge.pmd.eclipse.ui.views.actions;
 
-import org.eclipse.core.resources.IFile;
+import org.apache.log4j.Logger;
 import org.eclipse.jface.action.Action;
 import org.eclipse.jface.resource.ImageDescriptor;
 import org.eclipse.jface.viewers.ViewerFilter;
 import org.eclipse.swt.widgets.Display;
-import org.eclipse.ui.IEditorPart;
-import org.eclipse.ui.IEditorReference;
-import org.eclipse.ui.IWorkbenchPart;
-import org.eclipse.ui.PlatformUI;
 
 import name.herlin.command.CommandException;
 import net.sourceforge.pmd.RulePriority;
@@ -34,6 +30,7 @@ public class PriorityFilterAction extends Action {
     private ViolationOverview overviewView;
     private PriorityFilter priorityFilter;
     private final RulePriority priority;
+    private static final Logger LOG = Logger.getLogger(PriorityFilterAction.class);
 
     private PriorityFilterAction(ViewerFilter[] filters, RulePriority thePriority) {
         priority = thePriority;
@@ -165,7 +162,7 @@ else if (overviewView != null)
         try {
 			ReviewCodeCmd.runCodeReviewOnFiles(PMDPlugin.getDefault().getOpenFiles());
 		} catch (CommandException e) {
-			Log.error(e);
+			LOG.error(e);
 		}
     }
 

net.sourceforge.pmd.eclipse.plugin/src/main/java/net/sourceforge/pmd/eclipse/util/PriorityUtil.java

@@ -19,10 +19,7 @@
 public class PriorityUtil {
 
 	private static PriorityFilter priorityFilter = new PriorityFilter();
-	static {
-		UISettings.currentPriorities(true);
-	}
-
+	
 	private PriorityUtil() {
 	}