Enable checkstyle rule for JLS modifier order

JLS specifies a preferred order for modifiers in
declarations.  Enabled this rule and fixed the
problems that it encountered.

Change-Id: I5e8fa3d29f785ced4c61fbb8c7c8b168289f06e2
diff --git a/src/main/java/net/onrc/onos/core/intent/runtime/PathCalcRuntime.java b/src/main/java/net/onrc/onos/core/intent/runtime/PathCalcRuntime.java
index 234bea9..0600fe3 100644
--- a/src/main/java/net/onrc/onos/core/intent/runtime/PathCalcRuntime.java
+++ b/src/main/java/net/onrc/onos/core/intent/runtime/PathCalcRuntime.java
@@ -28,7 +28,7 @@
  */
 public class PathCalcRuntime implements IFloodlightService {
     private NetworkGraph graph;
-    private final static Logger log = LoggerFactory.getLogger(PathCalcRuntime.class);
+    private static final Logger log = LoggerFactory.getLogger(PathCalcRuntime.class);
 
     public PathCalcRuntime(NetworkGraph g) {
         this.graph = g;
diff --git a/src/main/java/net/onrc/onos/core/intent/runtime/PersistIntent.java b/src/main/java/net/onrc/onos/core/intent/runtime/PersistIntent.java
index ba845ed..737aeae 100755
--- a/src/main/java/net/onrc/onos/core/intent/runtime/PersistIntent.java
+++ b/src/main/java/net/onrc/onos/core/intent/runtime/PersistIntent.java
@@ -31,12 +31,12 @@
  * @author nickkaranatsios
  */
 public class PersistIntent {
-    private final static Logger log = LoggerFactory.getLogger(IntentResource.class);
+    private static final Logger log = LoggerFactory.getLogger(IntentResource.class);
     private long range = 10000L;
     private final IControllerRegistryService controllerRegistry;
     NetworkGraph graph = null;
-    private final static String INTENT_JOURNAL = "G:IntentJournal";
-    private final static int VALUE_STORE_LIMIT = 1024 * 1024;
+    private static final String INTENT_JOURNAL = "G:IntentJournal";
+    private static final int VALUE_STORE_LIMIT = 1024 * 1024;
     private IKVTable table;
     private Kryo kryo;
     private ByteArrayOutputStream stream;
diff --git a/src/main/java/net/onrc/onos/core/intent/runtime/PlanCalcRuntime.java b/src/main/java/net/onrc/onos/core/intent/runtime/PlanCalcRuntime.java
index 7ea3bab..a671d7a 100644
--- a/src/main/java/net/onrc/onos/core/intent/runtime/PlanCalcRuntime.java
+++ b/src/main/java/net/onrc/onos/core/intent/runtime/PlanCalcRuntime.java
@@ -31,7 +31,7 @@
 public class PlanCalcRuntime {
 
     //    NetworkGraph graph;
-    private final static Logger log = LoggerFactory.getLogger(PlanCalcRuntime.class);
+    private static final Logger log = LoggerFactory.getLogger(PlanCalcRuntime.class);
 
     public PlanCalcRuntime(/*NetworkGraph graph*/) {
 //      this.graph = graph;
diff --git a/src/main/java/net/onrc/onos/core/intent/runtime/PlanInstallModule.java b/src/main/java/net/onrc/onos/core/intent/runtime/PlanInstallModule.java
index b4904c1..ba24ae5 100644
--- a/src/main/java/net/onrc/onos/core/intent/runtime/PlanInstallModule.java
+++ b/src/main/java/net/onrc/onos/core/intent/runtime/PlanInstallModule.java
@@ -36,7 +36,7 @@
     private PlanInstallRuntime planInstall;
     private EventListener eventListener;
     private IEventChannel<Long, IntentStateList> intentStateChannel;
-    private final static Logger log = LoggerFactory.getLogger(PlanInstallModule.class);
+    private static final Logger log = LoggerFactory.getLogger(PlanInstallModule.class);
 
 
     private static final String PATH_INTENT_CHANNEL_NAME = "onos.pathintent";
diff --git a/src/main/java/net/onrc/onos/core/intent/runtime/PlanInstallRuntime.java b/src/main/java/net/onrc/onos/core/intent/runtime/PlanInstallRuntime.java
index f6d499b..7607373 100644
--- a/src/main/java/net/onrc/onos/core/intent/runtime/PlanInstallRuntime.java
+++ b/src/main/java/net/onrc/onos/core/intent/runtime/PlanInstallRuntime.java
@@ -28,7 +28,7 @@
     //    NetworkGraph graph;
     IFlowPusherService pusher;
     IFloodlightProviderService provider;
-    private final static Logger log = LoggerFactory.getLogger(PlanInstallRuntime.class);
+    private static final Logger log = LoggerFactory.getLogger(PlanInstallRuntime.class);
 
     public PlanInstallRuntime(//NetworkGraph graph,
                               IFloodlightProviderService provider,