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%2Ffactories%2FPacketOutInputMessageFactory.java;h=022ddb986c0c48af44ff274ebe7e4f89ab252fa0;hb=60ad94454217d7d1f6f9e65f39f72ae111ecc845;hp=a05aefe3066135d3c33ca18841dfc8494e01e653;hpb=0d9c30aa4c3e66f92eca0a867d3cf678b07770ca;p=openflowjava.git

diff --git a/openflow-protocol-impl/src/main/java/org/opendaylight/openflowjava/protocol/impl/serialization/factories/PacketOutInputMessageFactory.java b/openflow-protocol-impl/src/main/java/org/opendaylight/openflowjava/protocol/impl/serialization/factories/PacketOutInputMessageFactory.java
index a05aefe3..022ddb98 100644
--- a/openflow-protocol-impl/src/main/java/org/opendaylight/openflowjava/protocol/impl/serialization/factories/PacketOutInputMessageFactory.java
+++ b/openflow-protocol-impl/src/main/java/org/opendaylight/openflowjava/protocol/impl/serialization/factories/PacketOutInputMessageFactory.java
@@ -1,60 +1,58 @@
-/* Copyright (C)2013 Pantheon Technologies, s.r.o. All rights reserved. */
-package org.opendaylight.openflowjava.protocol.impl.serialization.factories;
-
-import io.netty.buffer.ByteBuf;
-
-import org.opendaylight.openflowjava.protocol.impl.serialization.OFSerializer;
-import org.opendaylight.openflowjava.protocol.impl.util.ActionsSerializer;
-import org.opendaylight.openflowjava.protocol.impl.util.ByteBufUtils;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.PacketOutInput;
-
-/**
- * @author michal.polkorab
- *
- */
-public class PacketOutInputMessageFactory implements OFSerializer<PacketOutInput>{
-
-    /** Code type of PacketOut message */
-    public static final byte MESSAGE_TYPE = 13;
-    private static final int MESSAGE_LENGTH = 30;
-    private static final byte PADDING_IN_PACKET_OUT_MESSAGE = 6;
-    private static PacketOutInputMessageFactory instance;
-    
-    private PacketOutInputMessageFactory() {
-        // do nothing, just singleton
-    }
-    
-    /**
-     * @return singleton factory
-     */
-    public static synchronized PacketOutInputMessageFactory getInstance() {
-        if (instance == null) {
-            instance = new PacketOutInputMessageFactory();
-        }
-        return instance;
-    }
-    
-    @Override
-    public void messageToBuffer(short version, ByteBuf out,
-            PacketOutInput message) {
-        ByteBufUtils.writeOFHeader(instance, message, out);
-        out.writeInt(message.getBufferId().intValue());
-        out.writeInt(message.getInPort().getValue().intValue());
-        ByteBufUtils.padBuffer(PADDING_IN_PACKET_OUT_MESSAGE, out);
-        ActionsSerializer.encodeActions(message.getActionsList(), out);
-        // TODO - finish implementation after Action serialization is done
-        //out.writeShort(message.getActions().size());
-        //out.writeBytes(message.getData());
-    }
-
-    @Override
-    public int computeLength(PacketOutInput message) {
-        return MESSAGE_LENGTH;
-    }
-
-    @Override
-    public byte getMessageType() {
-        return MESSAGE_TYPE;
-    }
-
-}
+/*
+ * 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.factories;
+
+import io.netty.buffer.ByteBuf;
+
+import org.opendaylight.openflowjava.protocol.api.extensibility.OFSerializer;
+import org.opendaylight.openflowjava.protocol.api.extensibility.SerializerRegistry;
+import org.opendaylight.openflowjava.protocol.api.extensibility.SerializerRegistryInjector;
+import org.opendaylight.openflowjava.util.ByteBufUtils;
+import org.opendaylight.openflowjava.protocol.api.util.EncodeConstants;
+import org.opendaylight.openflowjava.protocol.impl.util.TypeKeyMakerFactory;
+import org.opendaylight.openflowjava.protocol.impl.util.ListSerializer;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.PacketOutInput;
+
+/**
+ * Translates PacketOut messages
+ * @author michal.polkorab
+ * @author timotej.kubas
+ */
+public class PacketOutInputMessageFactory implements OFSerializer<PacketOutInput>, SerializerRegistryInjector {
+
+    /** Code type of PacketOut message */
+    private static final byte MESSAGE_TYPE = 13;
+    private static final byte PADDING_IN_PACKET_OUT_MESSAGE = 6;
+    private SerializerRegistry registry;
+
+    @Override
+    public void serialize(PacketOutInput message, ByteBuf outBuffer) {
+        ByteBufUtils.writeOFHeader(MESSAGE_TYPE, message, outBuffer, EncodeConstants.EMPTY_LENGTH);
+        outBuffer.writeInt(message.getBufferId().intValue());
+        outBuffer.writeInt(message.getInPort().getValue().intValue());
+        int actionsLengthIndex = outBuffer.writerIndex();
+        outBuffer.writeShort(EncodeConstants.EMPTY_LENGTH);
+        ByteBufUtils.padBuffer(PADDING_IN_PACKET_OUT_MESSAGE, outBuffer);
+        int actionsStartIndex = outBuffer.writerIndex();
+        ListSerializer.serializeList(message.getAction(), TypeKeyMakerFactory
+                .createActionKeyMaker(EncodeConstants.OF13_VERSION_ID), registry, outBuffer);
+        outBuffer.setShort(actionsLengthIndex, outBuffer.writerIndex() - actionsStartIndex);
+        byte[] data = message.getData();
+        if (data != null) {
+            outBuffer.writeBytes(data);
+        }
+        ByteBufUtils.updateOFHeaderLength(outBuffer);
+    }
+
+    @Override
+    public void injectSerializerRegistry(SerializerRegistry serializerRegistry) {
+        this.registry = serializerRegistry;
+    }
+
+}