Just a little clean up...

Author: SQiShER

src/main/java/de/danielbechler/diff/BeanDiffer.java

@@ -42,7 +42,6 @@ public BeanDiffer(final DifferDelegator delegator, final NodeInspector nodeInspe
 		this.nodeInspector = nodeInspector;
 	}
 
-	@Override
 	public final Node compare(final Node parentNode, final Instances instances)
 	{
 		final Node beanNode = defaultNodeFactory.createNode(parentNode, instances);

src/main/java/de/danielbechler/diff/visitor/CategoryFilteringVisitor.java

@@ -22,6 +22,7 @@
 import java.util.*;
 
 /** @author Daniel Bechler */
+@SuppressWarnings("UnusedDeclaration")
 public abstract class CategoryFilteringVisitor extends AbstractFilteringVisitor
 {
 	private final Collection<String> include = new TreeSet<String>();

src/main/java/de/danielbechler/diff/visitor/ToMapPrintingVisitor.java

@@ -39,9 +39,9 @@ public ToMapPrintingVisitor(final Object working, final Object base)
 		super(working, base);
 	}
 
+	@Override
 	protected void print(final String text)
 	{
-		// noop
 	}
 
 	@Override

src/main/java/de/danielbechler/merge/ObjectMerger.java

@@ -26,6 +26,7 @@
  *
  * @author Daniel Bechler
  */
+@SuppressWarnings("UnusedDeclaration")
 public final class ObjectMerger
 {
 	private final ObjectDiffer objectDiffer;