* terms of the Eclipse Public License v1.0 which accompanies this distribution,
* and is available at http://www.eclipse.org/legal/epl-v10.html
*/
-
package org.opendaylight.openflowplugin.impl.protocol.serialization.match;
import io.netty.buffer.ByteBuf;
-import java.util.Objects;
-import org.opendaylight.openflowjava.protocol.api.util.EncodeConstants;
import org.opendaylight.openflowjava.protocol.api.util.OxmMatchConstants;
import org.opendaylight.openflowplugin.openflow.md.util.ByteUtil;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6FlowLabel;
import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.Match;
import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.ipv6.match.fields.Ipv6Label;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.Layer3Match;
import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.layer._3.match.Ipv6Match;
-public class Ipv6LabelEntrySerializer extends AbstractMatchEntrySerializer {
-
- @Override
- public void serialize(Match match, ByteBuf outBuffer) {
- super.serialize(match, outBuffer);
- final Ipv6Label ipv6Label = Ipv6Match.class.cast(match.getLayer3Match()).getIpv6Label();
- outBuffer.writeInt(ipv6Label.getIpv6Flabel().getValue().intValue());
-
- if (getHasMask(match)) {
- writeMask(ByteUtil.unsignedIntToBytes(
- ipv6Label.getFlabelMask().getValue()),
- outBuffer,
- getValueLength());
- }
+public class Ipv6LabelEntrySerializer extends AbstractMatchEntrySerializer<Ipv6Label, Ipv6FlowLabel> {
+ public Ipv6LabelEntrySerializer() {
+ super(OxmMatchConstants.OPENFLOW_BASIC_CLASS, OxmMatchConstants.IPV6_FLABEL, Integer.BYTES);
}
@Override
- public boolean matchTypeCheck(Match match) {
- return Objects.nonNull(match.getLayer3Match())
- && Ipv6Match.class.isInstance(match.getLayer3Match())
- && Objects.nonNull(Ipv6Match.class.cast(match.getLayer3Match()).getIpv6Label());
+ protected Ipv6Label extractEntry(final Match match) {
+ final Layer3Match l3Match = match.getLayer3Match();
+ return l3Match instanceof Ipv6Match ? ((Ipv6Match) l3Match).getIpv6Label() : null;
}
@Override
- protected boolean getHasMask(Match match) {
- return Objects.nonNull(Ipv6Match.class.cast(match.getLayer3Match()).getIpv6Label().getFlabelMask());
+ protected Ipv6FlowLabel extractEntryMask(final Ipv6Label entry) {
+ return entry.getFlabelMask();
}
@Override
- protected int getOxmFieldCode() {
- return OxmMatchConstants.IPV6_FLABEL;
- }
-
- @Override
- protected int getOxmClassCode() {
- return OxmMatchConstants.OPENFLOW_BASIC_CLASS;
- }
-
- @Override
- protected int getValueLength() {
- return EncodeConstants.SIZE_OF_INT_IN_BYTES;
+ protected void serializeEntry(final Ipv6Label entry, final Ipv6FlowLabel mask, final ByteBuf outBuffer) {
+ outBuffer.writeInt(entry.getIpv6Flabel().getValue().intValue());
+ if (mask != null) {
+ writeMask(ByteUtil.unsignedIntToBytes(mask.getValue()), outBuffer, Integer.BYTES);
+ }
}
-
}