Replace Preconditions.CheckNotNull per RequireNonNull

[bgpcep.git] / bgp / topology-provider / src / main / java / org / opendaylight / bgpcep / bgp / topology / provider / AbstractReachabilityTopologyBuilder.java

diff --git a/bgp/topology-provider/src/main/java/org/opendaylight/bgpcep/bgp/topology/provider/AbstractReachabilityTopologyBuilder.java b/bgp/topology-provider/src/main/java/org/opendaylight/bgpcep/bgp/topology/provider/AbstractReachabilityTopologyBuilder.java
index c32403d46d6c43db9c97dcc7dac9645b6f866ec6..30fd9e8a361347ef1312275d173ab06b5c1f4fbf 100644 (file)
--- a/bgp/topology-provider/src/main/java/org/opendaylight/bgpcep/bgp/topology/provider/AbstractReachabilityTopologyBuilder.java
+++ b/bgp/topology-provider/src/main/java/org/opendaylight/bgpcep/bgp/topology/provider/AbstractReachabilityTopologyBuilder.java
@@ -7,6 +7,8 @@
  */
 package org.opendaylight.bgpcep.bgp.topology.provider;
 
+import static java.util.Objects.requireNonNull;
+
 import com.google.common.base.Optional;
 import com.google.common.base.Preconditions;
 import java.util.Collections;
@@ -59,7 +61,7 @@ abstract class AbstractReachabilityTopologyBuilder<T extends Route> extends Abst
         private int useCount = 1;
 
         NodeUsage(final InstanceIdentifier<IgpNodeAttributes> attrId) {
-            this.attrId = Preconditions.checkNotNull(attrId);
+            this.attrId = requireNonNull(attrId);
         }
     }