Added command 'show tunnel details', replaced node with policyIds
diff --git a/src/main/java/net/onrc/onos/apps/segmentrouting/SegmentRoutingManager.java b/src/main/java/net/onrc/onos/apps/segmentrouting/SegmentRoutingManager.java
index 3ed4bdf..8a9ec48 100644
--- a/src/main/java/net/onrc/onos/apps/segmentrouting/SegmentRoutingManager.java
+++ b/src/main/java/net/onrc/onos/apps/segmentrouting/SegmentRoutingManager.java
@@ -1052,6 +1052,10 @@
     public Collection<TunnelInfo> getTunnelTable() {
         return this.tunnelTable.values();
     }
+    
+    public Collection<PolicyInfo> getPoclicyTable() {
+        return this.policyTable.values();
+    }
 
     /**
      * Return router DPIDs for the tunnel