Replace Preconditions.CheckNotNull per RequireNonNull

[bgpcep.git] / bgp / parser-spi / src / main / java / org / opendaylight / protocol / bgp / parser / spi / pojo / PeerSpecificParserConstraintImpl.java

diff --git a/bgp/parser-spi/src/main/java/org/opendaylight/protocol/bgp/parser/spi/pojo/PeerSpecificParserConstraintImpl.java b/bgp/parser-spi/src/main/java/org/opendaylight/protocol/bgp/parser/spi/pojo/PeerSpecificParserConstraintImpl.java
index d9c970be229cfeb9d22ed685967c49a1f4a913ac..cdd7ecc4aa5d10b46c813779770753bd73f74fb3 100644 (file)
--- a/bgp/parser-spi/src/main/java/org/opendaylight/protocol/bgp/parser/spi/pojo/PeerSpecificParserConstraintImpl.java
+++ b/bgp/parser-spi/src/main/java/org/opendaylight/protocol/bgp/parser/spi/pojo/PeerSpecificParserConstraintImpl.java
@@ -8,6 +8,8 @@
 
 package org.opendaylight.protocol.bgp.parser.spi.pojo;
 
+import static java.util.Objects.requireNonNull;
+
 import com.google.common.base.Preconditions;
 import java.util.HashMap;
 import java.util.Map;
@@ -28,8 +30,8 @@ public class PeerSpecificParserConstraintImpl implements PeerSpecificParserConst
 
     @Override
     public synchronized <T extends PeerConstraint> boolean addPeerConstraint(final Class<T> classType, final T peerConstraint) {
-        Preconditions.checkNotNull(classType);
-        Preconditions.checkNotNull(peerConstraint);
+        requireNonNull(classType);
+        requireNonNull(peerConstraint);
         final PeerConstraint previous = this.constraints.putIfAbsent(classType, peerConstraint);
         return previous == null;
     }