Fix comparison between port numbers in match

[openflowplugin.git] / openflowplugin-impl / src / main / java / org / opendaylight / openflowplugin / impl / statistics / services / MeterFeaturesService.java

diff --git a/openflowplugin-impl/src/main/java/org/opendaylight/openflowplugin/impl/statistics/services/MeterFeaturesService.java b/openflowplugin-impl/src/main/java/org/opendaylight/openflowplugin/impl/statistics/services/MeterFeaturesService.java
index 44b988c53f036f969ee4b1534ce26e4dde9e64c0..cd97a7364b39d126be87c11cd65c62d6e527b22d 100644 (file)
--- a/openflowplugin-impl/src/main/java/org/opendaylight/openflowplugin/impl/statistics/services/MeterFeaturesService.java
+++ b/openflowplugin-impl/src/main/java/org/opendaylight/openflowplugin/impl/statistics/services/MeterFeaturesService.java
@@ -7,31 +7,113 @@
  */
 package org.opendaylight.openflowplugin.impl.statistics.services;
 
+import com.google.common.annotations.VisibleForTesting;
+import com.google.common.base.Preconditions;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.concurrent.atomic.AtomicLong;
 import org.opendaylight.openflowplugin.api.openflow.device.DeviceContext;
 import org.opendaylight.openflowplugin.api.openflow.device.RequestContextStack;
 import org.opendaylight.openflowplugin.api.openflow.device.Xid;
-import org.opendaylight.openflowplugin.impl.services.AbstractSimpleService;
 import org.opendaylight.openflowplugin.impl.services.RequestInputUtils;
+import org.opendaylight.openflowplugin.impl.services.ServiceException;
+import org.opendaylight.openflowplugin.impl.statistics.services.compatibility.AbstractCompatibleStatService;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.Counter32;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.transaction.rev150304.TransactionId;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.meter.statistics.rev131111.GetMeterFeaturesInput;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.meter.statistics.rev131111.GetMeterFeaturesOutput;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.meter.statistics.rev131111.GetMeterFeaturesOutputBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.meter.statistics.rev131111.MeterFeaturesUpdated;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.meter.statistics.rev131111.MeterFeaturesUpdatedBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.meter.types.rev130918.MeterBand;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.meter.types.rev130918.MeterBandDrop;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.meter.types.rev130918.MeterBandDscpRemark;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.meter.types.rev130918.MeterBurst;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.meter.types.rev130918.MeterCapability;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.meter.types.rev130918.MeterKbps;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.meter.types.rev130918.MeterPktps;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.meter.types.rev130918.MeterStats;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.MeterBandTypeBitmap;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.MeterFlags;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.MultipartType;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.MultipartReply;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.MultipartRequestInputBuilder;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.OfHeader;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.reply.multipart.reply.body.MultipartReplyMeterFeaturesCase;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.reply.multipart.reply.body.multipart.reply.meter.features._case.MultipartReplyMeterFeatures;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.request.multipart.request.body.MultipartRequestMeterFeaturesCase;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.request.multipart.request.body.MultipartRequestMeterFeaturesCaseBuilder;
 
-final class MeterFeaturesService extends AbstractSimpleService<GetMeterFeaturesInput, GetMeterFeaturesOutput> {
+final class MeterFeaturesService
+        extends AbstractCompatibleStatService<GetMeterFeaturesInput, GetMeterFeaturesOutput, MeterFeaturesUpdated> {
     private static final MultipartRequestMeterFeaturesCase METER_FEATURES_CASE = new MultipartRequestMeterFeaturesCaseBuilder().build();
 
-    protected MeterFeaturesService(final RequestContextStack requestContextStack, final DeviceContext deviceContext) {
-        super(requestContextStack, deviceContext, GetMeterFeaturesOutput.class);
+    public MeterFeaturesService(RequestContextStack requestContextStack, DeviceContext deviceContext, AtomicLong compatibilityXidSeed) {
+        super(requestContextStack, deviceContext, compatibilityXidSeed);
     }
 
     @Override
-    protected OfHeader buildRequest(final Xid xid, final GetMeterFeaturesInput input) {
+    protected OfHeader buildRequest(final Xid xid, final GetMeterFeaturesInput input) throws ServiceException {
         MultipartRequestInputBuilder mprInput =
                 RequestInputUtils.createMultipartHeader(MultipartType.OFPMPMETERFEATURES, xid.getValue(), getVersion());
         mprInput.setMultipartRequestBody(METER_FEATURES_CASE);
         return mprInput.build();
     }
+
+    @Override
+    public GetMeterFeaturesOutput buildTxCapableResult(TransactionId emulatedTxId) {
+        return new GetMeterFeaturesOutputBuilder().setTransactionId(emulatedTxId).build();
+    }
+
+    @Override
+    public MeterFeaturesUpdated transformToNotification(List<MultipartReply> result, TransactionId emulatedTxId) {
+        final int mpSize = result.size();
+        Preconditions.checkArgument(mpSize == 1, "unexpected (!=1) mp-reply size received: {}", mpSize);
+
+        MeterFeaturesUpdatedBuilder notification = new MeterFeaturesUpdatedBuilder();
+        notification.setId(getDeviceInfo().getNodeId());
+        notification.setMoreReplies(Boolean.FALSE);
+        notification.setTransactionId(emulatedTxId);
+
+        MultipartReplyMeterFeaturesCase caseBody = (MultipartReplyMeterFeaturesCase) result.get(0).getMultipartReplyBody();
+        MultipartReplyMeterFeatures replyBody = caseBody.getMultipartReplyMeterFeatures();
+        notification.setMaxBands(replyBody.getMaxBands());
+        notification.setMaxColor(replyBody.getMaxColor());
+        notification.setMaxMeter(new Counter32(replyBody.getMaxMeter()));
+        notification.setMeterCapabilitiesSupported(extractMeterCapabilities(replyBody.getCapabilities()));
+        notification.setMeterBandSupported(extractSupportedMeterBand(replyBody, replyBody.getBandTypes()));
+
+        return notification.build();
+    }
+
+    @VisibleForTesting
+    protected List<Class<? extends MeterBand>> extractSupportedMeterBand(MultipartReplyMeterFeatures replyBody, MeterBandTypeBitmap bandTypes) {
+        List<Class<? extends MeterBand>> supportedMeterBand = new ArrayList<>();
+        if (bandTypes.isOFPMBTDROP()) {
+            supportedMeterBand.add(MeterBandDrop.class);
+        }
+        if (replyBody.getBandTypes().isOFPMBTDSCPREMARK()) {
+            supportedMeterBand.add(MeterBandDscpRemark.class);
+        }
+        return supportedMeterBand;
+    }
+
+    @VisibleForTesting
+    protected static List<Class<? extends MeterCapability>> extractMeterCapabilities(MeterFlags capabilities) {
+        List<Class<? extends MeterCapability>> supportedCapabilities = new ArrayList<>();
+
+        if (capabilities.isOFPMFBURST()) {
+            supportedCapabilities.add(MeterBurst.class);
+        }
+        if (capabilities.isOFPMFKBPS()) {
+            supportedCapabilities.add(MeterKbps.class);
+        }
+        if (capabilities.isOFPMFPKTPS()) {
+            supportedCapabilities.add(MeterPktps.class);
+        }
+        if (capabilities.isOFPMFSTATS()) {
+            supportedCapabilities.add(MeterStats.class);
+        }
+        return supportedCapabilities;
+    }
 }