openflowplugin-impl/src/main/java/org/opendaylight/openflowplugin/impl/protocol/serialization/multipart/tablefeatures/InstructionsTablePropertySerializer.java

   1 /*
   2  * Copyright (c) 2017 Pantheon Technologies s.r.o. and others.  All rights reserved.
   3  *
   4  * This program and the accompanying materials are made available under the
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   6  * and is available at http://www.eclipse.org/legal/epl-v10.html
   7  */
   8
   9 package org.opendaylight.openflowplugin.impl.protocol.serialization.multipart.tablefeatures;
  10
  11 import io.netty.buffer.ByteBuf;
  12 import org.opendaylight.openflowjava.protocol.api.extensibility.SerializerRegistry;
  13 import org.opendaylight.openflowjava.protocol.api.extensibility.SerializerRegistryInjector;
  14 import org.opendaylight.openflowjava.protocol.api.util.EncodeConstants;
  15 import org.opendaylight.openflowplugin.impl.protocol.serialization.util.InstructionUtil;
  16 import org.opendaylight.openflowplugin.openflow.md.core.sal.convertor.common.OrderComparator;
  17 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.Instruction;
  18 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.TableFeaturesPropType;
  19 import org.opendaylight.yang.gen.v1.urn.opendaylight.table.types.rev131026.table.feature.prop.type.table.feature.prop.type.Instructions;
  20
  21 public class InstructionsTablePropertySerializer extends AbstractTablePropertySerializer<Instructions> implements
  22         SerializerRegistryInjector {
  23
  24     private SerializerRegistry registry;
  25
  26     @Override
  27     protected void serializeProperty(final Instructions property, final ByteBuf byteBuf) {
  28         property
  29                 .getInstructions()
  30                 .nonnullInstruction().values()
  31                 .stream()
  32                 .sorted(OrderComparator.build())
  33                 .map(Instruction::getInstruction)
  34                 .forEach(instruction -> InstructionUtil
  35                         .writeInstructionHeader(
  36                                 instruction,
  37                                 EncodeConstants.OF13_VERSION_ID,
  38                                 registry,
  39                                 byteBuf));
  40     }
  41
  42     @Override
  43     protected TableFeaturesPropType getType() {
  44         return TableFeaturesPropType.OFPTFPTINSTRUCTIONS;
  45     }
  46
  47     @Override
  48     protected Class<Instructions> getClazz() {
  49         return Instructions.class;
  50     }
  51
  52     @Override
  53     public void injectSerializerRegistry(final SerializerRegistry serializerRegistry) {
  54         registry = serializerRegistry;
  55     }
  56
  57 }