-/* Copyright (C)2013 Pantheon Technologies, s.r.o. All rights reserved. */\r
-package org.opendaylight.openflowjava.protocol.impl.serialization.factories;\r
-\r
-import io.netty.buffer.ByteBuf;\r
-\r
-import java.util.HashMap;\r
-import java.util.Iterator;\r
-import java.util.List;\r
-import java.util.Map;\r
-\r
-import org.opendaylight.openflowjava.protocol.impl.serialization.OFSerializer;\r
-import org.opendaylight.openflowjava.protocol.impl.util.ByteBufUtils;\r
-import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.FlowRemovedReason;\r
-import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.PacketInReason;\r
-import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.PortReason;\r
-import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.SetAsyncInput;\r
-\r
-/**\r
- * Translates SetAsync messages\r
- * @author timotej.kubas\r
- * @author michal.polkorab\r
- */\r
-public class SetAsyncInputMessageFactory implements OFSerializer<SetAsyncInput> {\r
- private static final byte MESSAGE_TYPE = 28;\r
- private static final int MESSAGE_LENGTH = 32; \r
- private static SetAsyncInputMessageFactory instance;\r
- \r
- private SetAsyncInputMessageFactory() {\r
- // singleton\r
- }\r
- \r
- /**\r
- * @return singleton factory\r
- */\r
- public static synchronized SetAsyncInputMessageFactory getInstance() {\r
- if (instance == null) {\r
- instance = new SetAsyncInputMessageFactory();\r
- }\r
- return instance;\r
- }\r
- \r
- @Override\r
- public void messageToBuffer(short version, ByteBuf out,\r
- SetAsyncInput message) {\r
- ByteBufUtils.writeOFHeader(instance, message, out);\r
- encodePacketInMask(message.getPacketInMask(), out);\r
- encodePortStatusMask(message.getPortStatusMask(), out);\r
- encodeFlowRemovedMask(message.getFlowRemovedMask(), out);\r
- }\r
-\r
- @Override\r
- public int computeLength(SetAsyncInput message) {\r
- return MESSAGE_LENGTH;\r
- }\r
-\r
- @Override\r
- public byte getMessageType() {\r
- return MESSAGE_TYPE;\r
- }\r
- \r
- private static void encodePacketInMask(List<PacketInReason> packetInMask, ByteBuf outBuffer) {\r
- for (Iterator<PacketInReason> iterator = packetInMask.iterator(); iterator.hasNext();) {\r
- PacketInReason currentPacketInReason = iterator.next();\r
- outBuffer.writeInt(packetInReasonToBitmask(currentPacketInReason.getIntValue()));\r
- }\r
- }\r
- \r
- private static void encodePortStatusMask(List<PortReason> portStatusMask, ByteBuf outBuffer) {\r
- for (Iterator<PortReason> iterator = portStatusMask.iterator(); iterator.hasNext();) {\r
- PortReason currentPortReason = iterator.next();\r
- outBuffer.writeInt(portReasonToBitmask(currentPortReason.getIntValue()));\r
- }\r
- }\r
- \r
- private static void encodeFlowRemovedMask(List<FlowRemovedReason> flowRemovedMask, ByteBuf outBuffer) {\r
- for (Iterator<FlowRemovedReason> iterator = flowRemovedMask.iterator(); iterator.hasNext();) {\r
- FlowRemovedReason currentFlowRemovedReason = iterator.next();\r
- outBuffer.writeInt(flowRemovedReasonToBitmask(currentFlowRemovedReason.getIntValue()));\r
- }\r
- }\r
- \r
- private static int packetInReasonToBitmask(int option) {\r
- Boolean OFPRNOMATCH = false;\r
- Boolean OFPRACTION = false;\r
- Boolean OFPRINVALIDTTL = false;\r
- int packetInReasonBitmask = 0;\r
- \r
- switch(option) {\r
- case 0: OFPRNOMATCH = true; break;\r
- case 1: OFPRACTION = true; break;\r
- case 2: OFPRINVALIDTTL = true; break;\r
- default: break;\r
- }\r
- \r
- Map<Integer, Boolean> packetInReasonMap = new HashMap<>();\r
- packetInReasonMap.put(0, OFPRNOMATCH);\r
- packetInReasonMap.put(1, OFPRACTION);\r
- packetInReasonMap.put(2, OFPRINVALIDTTL);\r
- \r
- packetInReasonBitmask = ByteBufUtils.fillBitMaskFromMap(packetInReasonMap);\r
- \r
- return packetInReasonBitmask;\r
- }\r
- \r
- private static int portReasonToBitmask(int option) {\r
- Boolean OFPPRADD = false;\r
- Boolean OFPPRDELETE = false;\r
- Boolean OFPPRMODIFY = false;\r
- int portReasonBitmask = 0;\r
- \r
- switch(option) {\r
- case 0: OFPPRADD = true; break;\r
- case 1: OFPPRDELETE = true; break;\r
- case 2: OFPPRMODIFY = true; break;\r
- default: break;\r
- }\r
- \r
- Map<Integer, Boolean> portReasonMap = new HashMap<>();\r
- portReasonMap.put(0, OFPPRADD);\r
- portReasonMap.put(1, OFPPRDELETE);\r
- portReasonMap.put(2, OFPPRMODIFY);\r
- \r
- portReasonBitmask = ByteBufUtils.fillBitMaskFromMap(portReasonMap);\r
- \r
- return portReasonBitmask;\r
- }\r
- \r
- private static int flowRemovedReasonToBitmask(int option) {\r
- Boolean OFPRRIDLETIMEOUT = false;\r
- Boolean OFPRRHARDTIMEOUT = false;\r
- Boolean OFPRRDELETE = false;\r
- Boolean OFPRRGROUPDELETE = false;\r
- int flowRemovedReasonBitmask = 0;\r
- \r
- switch(option) {\r
- case 0: OFPRRIDLETIMEOUT = true; break;\r
- case 1: OFPRRHARDTIMEOUT = true; break;\r
- case 2: OFPRRDELETE = true; break;\r
- case 3: OFPRRGROUPDELETE = true; break;\r
- default: break;\r
- }\r
- \r
- Map<Integer, Boolean> portReasonMap = new HashMap<>();\r
- portReasonMap.put(0, OFPRRIDLETIMEOUT);\r
- portReasonMap.put(1, OFPRRHARDTIMEOUT);\r
- portReasonMap.put(2, OFPRRDELETE);\r
- portReasonMap.put(3, OFPRRGROUPDELETE);\r
- \r
- flowRemovedReasonBitmask = ByteBufUtils.fillBitMaskFromMap(portReasonMap);\r
- \r
- return flowRemovedReasonBitmask;\r
- }\r
-}\r
+/*
+ * 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 java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+import org.opendaylight.openflowjava.protocol.api.extensibility.OFSerializer;
+import org.opendaylight.openflowjava.util.ByteBufUtils;
+import org.opendaylight.openflowjava.protocol.api.util.EncodeConstants;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.FlowRemovedReason;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.PacketInReason;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.PortReason;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.SetAsyncInput;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.async.body.grouping.FlowRemovedMask;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.async.body.grouping.PacketInMask;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.async.body.grouping.PortStatusMask;
+
+/**
+ * Translates SetAsync messages
+ * @author timotej.kubas
+ * @author michal.polkorab
+ */
+public class SetAsyncInputMessageFactory implements OFSerializer<SetAsyncInput> {
+ private static final byte MESSAGE_TYPE = 28;
+
+ @Override
+ public void serialize(SetAsyncInput message, ByteBuf outBuffer) {
+ ByteBufUtils.writeOFHeader(MESSAGE_TYPE, message, outBuffer, EncodeConstants.EMPTY_LENGTH);
+ serializePacketInMask(message.getPacketInMask(), outBuffer);
+ serializePortStatusMask(message.getPortStatusMask(), outBuffer);
+ serializerFlowRemovedMask(message.getFlowRemovedMask(), outBuffer);
+ ByteBufUtils.updateOFHeaderLength(outBuffer);
+ }
+
+ private static void serializePacketInMask(List<PacketInMask> packetInMask, ByteBuf outBuffer) {
+ if (packetInMask != null) {
+ for (PacketInMask currentPacketMask : packetInMask) {
+ List<PacketInReason> mask = currentPacketMask.getMask();
+ if (mask != null) {
+ Map<Integer, Boolean> packetInReasonMap = new HashMap<>();
+ for (PacketInReason packetInReason : mask) {
+ if (PacketInReason.OFPRNOMATCH.equals(packetInReason)) {
+ packetInReasonMap.put(PacketInReason.OFPRNOMATCH.getIntValue(), true);
+ } else if (PacketInReason.OFPRACTION.equals(packetInReason)) {
+ packetInReasonMap.put(PacketInReason.OFPRACTION.getIntValue(), true);
+ } else if (PacketInReason.OFPRINVALIDTTL.equals(packetInReason)) {
+ packetInReasonMap.put(PacketInReason.OFPRINVALIDTTL.getIntValue(), true);
+ }
+ }
+ outBuffer.writeInt(ByteBufUtils.fillBitMaskFromMap(packetInReasonMap));
+ }
+ }
+ }
+ }
+
+ private static void serializePortStatusMask(List<PortStatusMask> portStatusMask, ByteBuf outBuffer) {
+ if (portStatusMask != null) {
+ for (PortStatusMask currentPortStatusMask : portStatusMask) {
+ List<PortReason> mask = currentPortStatusMask.getMask();
+ if (mask != null) {
+ Map<Integer, Boolean> portStatusReasonMap = new HashMap<>();
+ for (PortReason packetInReason : mask) {
+ if (PortReason.OFPPRADD.equals(packetInReason)) {
+ portStatusReasonMap.put(PortReason.OFPPRADD.getIntValue(), true);
+ } else if (PortReason.OFPPRDELETE.equals(packetInReason)) {
+ portStatusReasonMap.put(PortReason.OFPPRDELETE.getIntValue(), true);
+ } else if (PortReason.OFPPRMODIFY.equals(packetInReason)) {
+ portStatusReasonMap.put(PortReason.OFPPRMODIFY.getIntValue(), true);
+ }
+ }
+ outBuffer.writeInt(ByteBufUtils.fillBitMaskFromMap(portStatusReasonMap));
+ }
+ }
+ }
+ }
+
+ private static void serializerFlowRemovedMask(List<FlowRemovedMask> flowRemovedMask, ByteBuf outBuffer) {
+ if (flowRemovedMask != null) {
+ for (FlowRemovedMask currentFlowRemovedMask : flowRemovedMask) {
+ List<FlowRemovedReason> mask = currentFlowRemovedMask.getMask();
+ if (mask != null) {
+ Map<Integer, Boolean> flowRemovedReasonMap = new HashMap<>();
+ for (FlowRemovedReason packetInReason : mask) {
+ if (FlowRemovedReason.OFPRRIDLETIMEOUT.equals(packetInReason)) {
+ flowRemovedReasonMap.put(FlowRemovedReason.OFPRRIDLETIMEOUT.getIntValue(), true);
+ } else if (FlowRemovedReason.OFPRRHARDTIMEOUT.equals(packetInReason)) {
+ flowRemovedReasonMap.put(FlowRemovedReason.OFPRRHARDTIMEOUT.getIntValue(), true);
+ } else if (FlowRemovedReason.OFPRRDELETE.equals(packetInReason)) {
+ flowRemovedReasonMap.put(FlowRemovedReason.OFPRRDELETE.getIntValue(), true);
+ } else if (FlowRemovedReason.OFPRRGROUPDELETE.equals(packetInReason)) {
+ flowRemovedReasonMap.put(FlowRemovedReason.OFPRRGROUPDELETE.getIntValue(), true);
+ }
+ }
+ outBuffer.writeInt(ByteBufUtils.fillBitMaskFromMap(flowRemovedReasonMap));
+ }
+ }
+ }
+ }
+
+}
\ No newline at end of file
Code Review / openflowjava.git / blobdiff