Clean up instance checks and casts

[openflowplugin.git] / openflowplugin-impl / src / main / java / org / opendaylight / openflowplugin / impl / protocol / serialization / match / Ipv6ExtHeaderEntrySerializer.java

diff --git a/openflowplugin-impl/src/main/java/org/opendaylight/openflowplugin/impl/protocol/serialization/match/Ipv6ExtHeaderEntrySerializer.java b/openflowplugin-impl/src/main/java/org/opendaylight/openflowplugin/impl/protocol/serialization/match/Ipv6ExtHeaderEntrySerializer.java
index 37f38a346e8fceda6796209f4e91ac13bf25e26a..8928166702b36cae739ac231049f4cc63707c59b 100644 (file)
--- a/openflowplugin-impl/src/main/java/org/opendaylight/openflowplugin/impl/protocol/serialization/match/Ipv6ExtHeaderEntrySerializer.java
+++ b/openflowplugin-impl/src/main/java/org/opendaylight/openflowplugin/impl/protocol/serialization/match/Ipv6ExtHeaderEntrySerializer.java
@@ -22,7 +22,7 @@ public class Ipv6ExtHeaderEntrySerializer extends AbstractMatchEntrySerializer {
     @Override
     public void serialize(Match match, ByteBuf outBuffer) {
         super.serialize(match, outBuffer);
-        final Ipv6ExtHeader ipv6ExtHeader = Ipv6Match.class.cast(match.getLayer3Match()).getIpv6ExtHeader();
+        final Ipv6ExtHeader ipv6ExtHeader = ((Ipv6Match) match.getLayer3Match()).getIpv6ExtHeader();
         outBuffer.writeShort(ipv6ExtHeader.getIpv6Exthdr());
 
         if (getHasMask(match)) {
@@ -36,13 +36,13 @@ public class Ipv6ExtHeaderEntrySerializer extends AbstractMatchEntrySerializer {
     @Override
     public boolean matchTypeCheck(Match match) {
         return Objects.nonNull(match.getLayer3Match())
-                && Ipv6Match.class.isInstance(match.getLayer3Match())
-                && Objects.nonNull(Ipv6Match.class.cast(match.getLayer3Match()).getIpv6ExtHeader());
+                && match.getLayer3Match() instanceof Ipv6Match
+                && Objects.nonNull(((Ipv6Match) match.getLayer3Match()).getIpv6ExtHeader());
     }
 
     @Override
     protected boolean getHasMask(Match match) {
-        return Objects.nonNull(Ipv6Match.class.cast(match.getLayer3Match()).getIpv6ExtHeader().getIpv6ExthdrMask());
+        return Objects.nonNull(((Ipv6Match) match.getLayer3Match()).getIpv6ExtHeader().getIpv6ExthdrMask());
     }
 
     @Override