Remove unused field and annotation

git-svn-id: https://svn.apache.org/repos/asf/sling/trunk@1801687 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/src/main/java/org/apache/sling/jcr/resource/internal/helper/jcr/JcrNodeResource.java b/src/main/java/org/apache/sling/jcr/resource/internal/helper/jcr/JcrNodeResource.java
index d3871ec..f2d3ff6 100644
--- a/src/main/java/org/apache/sling/jcr/resource/internal/helper/jcr/JcrNodeResource.java
+++ b/src/main/java/org/apache/sling/jcr/resource/internal/helper/jcr/JcrNodeResource.java
@@ -46,15 +46,12 @@
 import org.slf4j.LoggerFactory;
 
 /** A Resource that wraps a JCR Node */
-@SuppressWarnings("deprecation")
 @Adaptable(adaptableClass=Resource.class, adapters={
         @Adapter({Node.class, Map.class, Item.class, ValueMap.class}),
         @Adapter(value=InputStream.class, condition="If the resource is a JcrNodeResource and has a jcr:data property or is an nt:file node.")
 })
 class JcrNodeResource extends JcrItemResource<Node> { // this should be package private, see SLING-1414
 
-    private static volatile boolean LOG_DEPRECATED_MAP = true;
-
     /** marker value for the resourceSupertType before trying to evaluate */
     private static final String UNSET_RESOURCE_SUPER_TYPE = "<unset>";