X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?a=blobdiff_plain;f=openflow-protocol-impl%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fopenflowjava%2Fprotocol%2Fimpl%2Fserialization%2Finstruction%2FAbstractActionInstructionSerializer.java;fp=openflow-protocol-impl%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fopenflowjava%2Fprotocol%2Fimpl%2Fserialization%2Finstruction%2FAbstractActionInstructionSerializer.java;h=b9f3c1ce62d8ec13fb895ba38a9623bb8b0835b2;hb=1d1ad1c609859120b2aefd1c20f535d6806e3e59;hp=0000000000000000000000000000000000000000;hpb=7da7ba040e42239389cb6f29b743c9d04af33ea3;p=openflowjava.git diff --git a/openflow-protocol-impl/src/main/java/org/opendaylight/openflowjava/protocol/impl/serialization/instruction/AbstractActionInstructionSerializer.java b/openflow-protocol-impl/src/main/java/org/opendaylight/openflowjava/protocol/impl/serialization/instruction/AbstractActionInstructionSerializer.java new file mode 100644 index 00000000..b9f3c1ce --- /dev/null +++ b/openflow-protocol-impl/src/main/java/org/opendaylight/openflowjava/protocol/impl/serialization/instruction/AbstractActionInstructionSerializer.java @@ -0,0 +1,62 @@ +/* + * Copyright (c) 2013 Pantheon Technologies s.r.o. and others. All rights reserved. + * + * This program and the accompanying materials are made available under the + * 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.openflowjava.protocol.impl.serialization.instruction; + +import io.netty.buffer.ByteBuf; + +import java.util.List; + +import org.opendaylight.openflowjava.protocol.api.extensibility.SerializerRegistry; +import org.opendaylight.openflowjava.protocol.api.extensibility.SerializerRegistryInjector; +import org.opendaylight.openflowjava.protocol.impl.util.ByteBufUtils; +import org.opendaylight.openflowjava.protocol.impl.util.EncodeConstants; +import org.opendaylight.openflowjava.protocol.impl.util.EnhancedTypeKeyMakerFactory; +import org.opendaylight.openflowjava.protocol.impl.util.InstructionConstants; +import org.opendaylight.openflowjava.protocol.impl.util.ListSerializer; +import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.ActionsInstruction; +import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.actions.grouping.Action; +import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.instruction.rev130731.instructions.grouping.Instruction; + +/** + * @author michal.polkorab + * + */ +public abstract class AbstractActionInstructionSerializer extends AbstractInstructionSerializer + implements SerializerRegistryInjector { + + private SerializerRegistry registry; + + @Override + public void serialize(Instruction instruction, ByteBuf outBuffer) { + int startIndex = outBuffer.writerIndex(); + outBuffer.writeShort(getType()); + if (instruction.getAugmentation(ActionsInstruction.class) != null) { + List actions = instruction.getAugmentation(ActionsInstruction.class).getAction(); + int lengthIndex = outBuffer.writerIndex(); + outBuffer.writeShort(EncodeConstants.EMPTY_LENGTH); + ByteBufUtils.padBuffer(InstructionConstants.PADDING_IN_ACTIONS_INSTRUCTION, outBuffer); + ListSerializer.serializeList(actions, EnhancedTypeKeyMakerFactory + .createActionKeyBuilder(EncodeConstants.OF13_VERSION_ID), getRegistry(), outBuffer); + int instructionLength = outBuffer.writerIndex() - startIndex; + outBuffer.setShort(lengthIndex, instructionLength); + } else { + outBuffer.writeShort(InstructionConstants.STANDARD_INSTRUCTION_LENGTH); + ByteBufUtils.padBuffer(InstructionConstants.PADDING_IN_ACTIONS_INSTRUCTION, outBuffer); + } + } + + protected SerializerRegistry getRegistry() { + return registry; + } + + @Override + public void injectSerializerRegistry(SerializerRegistry serializerRegistry) { + registry = serializerRegistry; + } +}