Cleanup RemoteDOMRpcFuture

Add a missing space and make mapException() static.

Change-Id: I4e9c33899bff7e0488dbe8537f4e832e50a3c53e
Signed-off-by: Robert Varga <rovarga@cisco.com>

diff --git a/opendaylight/md-sal/sal-remoterpc-connector/src/main/java/org/opendaylight/controller/remote/rpc/RemoteDOMRpcFuture.java b/opendaylight/md-sal/sal-remoterpc-connector/src/main/java/org/opendaylight/controller/remote/rpc/RemoteDOMRpcFuture.java
index 46c7676b533815de59dfdd354f14151448883e35..74e98e447adf8236d79ef9c910bbd891aba3fb32 100644 (file)
--- a/opendaylight/md-sal/sal-remoterpc-connector/src/main/java/org/opendaylight/controller/remote/rpc/RemoteDOMRpcFuture.java
+++ b/opendaylight/md-sal/sal-remoterpc-connector/src/main/java/org/opendaylight/controller/remote/rpc/RemoteDOMRpcFuture.java
@@ -32,7 +32,7 @@ class RemoteDOMRpcFuture extends AbstractFuture<DOMRpcResult> implements Checked
     private final QName rpcName;
 
     private RemoteDOMRpcFuture(final QName rpcName) {
-        this.rpcName = Preconditions.checkNotNull(rpcName,"rpcName");
+        this.rpcName = Preconditions.checkNotNull(rpcName, "rpcName");
     }
 
     public static RemoteDOMRpcFuture create(final QName rpcName) {
@@ -70,7 +70,7 @@ class RemoteDOMRpcFuture extends AbstractFuture<DOMRpcResult> implements Checked
         }
     }
 
-    private DOMRpcException mapException(final ExecutionException ex) {
+    private static DOMRpcException mapException(final ExecutionException ex) {
         final Throwable cause = ex.getCause();
         if (cause instanceof DOMRpcException) {
             return (DOMRpcException) cause;