+/**
+ * Copyright (c) 2014 Ericsson India Global Services Pvt Ltd. 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.openflowplugin.openflow.md.core.sal.convertor;
/****
import java.util.Iterator;
import java.util.List;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.meter.service.rev130918.meter.update.UpdatedMeter;
import org.opendaylight.yang.gen.v1.urn.opendaylight.meter.types.rev130918.band.type.band.type.Drop;
import org.opendaylight.yang.gen.v1.urn.opendaylight.meter.types.rev130918.band.type.band.type.DscpRemark;
import org.opendaylight.yang.gen.v1.urn.opendaylight.meter.types.rev130918.band.type.band.type.Experimenter;
import org.opendaylight.yang.gen.v1.urn.opendaylight.meter.types.rev130918.meter.MeterBandHeaders;
import org.opendaylight.yang.gen.v1.urn.opendaylight.meter.types.rev130918.meter.meter.band.headers.MeterBandHeader;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev150225.ExperimenterIdMeterBand;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev150225.ExperimenterIdMeterBandBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.ExperimenterId;
import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.MeterBandType;
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.MeterId;
import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.MeterModCommand;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.MeterModInput;
import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.MeterModInputBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.meter.band.header.MeterBand;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.meter.band.header.meter.band.MeterBandDropBuilder;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.meter.band.header.meter.band.MeterBandDscpRemarkBuilder;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.meter.band.header.meter.band.MeterBandExperimenterBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.meter.band.header.meter.band.MeterBandDropCaseBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.meter.band.header.meter.band.MeterBandDscpRemarkCaseBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.meter.band.header.meter.band.MeterBandExperimenterCaseBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.meter.band.header.meter.band.meter.band.drop._case.MeterBandDropBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.meter.band.header.meter.band.meter.band.dscp.remark._case.MeterBandDscpRemarkBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.meter.band.header.meter.band.meter.band.experimenter._case.MeterBandExperimenterBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.meter.mod.Bands;
import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.meter.mod.BandsBuilder;
-
-//import org.opendaylight.yang.gen.v1.urn.opendaylight.meter.types.rev130918.meter.meter.band.headers.MeterBandHeaderBuilder;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
public final class MeterConvertor {
+ private static final Logger LOG = LoggerFactory.getLogger(MeterConvertor.class);
private MeterConvertor() {
// Get all the data for the meter from the Yang/SAL-Layer
/**
- * @param version
- * @param Yang
- * Data source
+ * @param version of version
+ * @param source Data source
* @return MeterModInput required by OF Library
*/
- public static MeterModInput toMeterModInput(
+ public static MeterModInputBuilder toMeterModInput(
org.opendaylight.yang.gen.v1.urn.opendaylight.meter.types.rev130918.Meter source, short version) {
MeterModInputBuilder meterModInputBuilder = new MeterModInputBuilder();
-
List<Bands> bands = new ArrayList<Bands>();
- MeterFlags flags = null;
- if (source instanceof org.opendaylight.yang.gen.v1.urn.opendaylight.meter.service.rev130918.AddMeterInput)
+
+ if (source instanceof org.opendaylight.yang.gen.v1.urn.opendaylight.meter.service.rev130918.AddMeterInput) {
meterModInputBuilder.setCommand(MeterModCommand.OFPMCADD);
- if (source instanceof org.opendaylight.yang.gen.v1.urn.opendaylight.meter.service.rev130918.RemoveMeterInput)
+ } else if (source instanceof org.opendaylight.yang.gen.v1.urn.opendaylight.meter.service.rev130918.RemoveMeterInput) {
meterModInputBuilder.setCommand(MeterModCommand.OFPMCDELETE);
- if (source instanceof org.opendaylight.yang.gen.v1.urn.opendaylight.meter.service.rev130918.UpdateMeterInput)
+ } else if (source instanceof UpdatedMeter) {
meterModInputBuilder.setCommand(MeterModCommand.OFPMCMODIFY);
+ }
meterModInputBuilder.setMeterId(new MeterId(source.getMeterId().getValue()));
- meterModInputBuilder.setFlags(flags = new MeterFlags(source.getFlags().isMeterBurst(), source.getFlags()
+ if (null != source.getFlags()) {
+ meterModInputBuilder.setFlags(new MeterFlags(source.getFlags().isMeterBurst(), source.getFlags()
.isMeterKbps(), source.getFlags().isMeterPktps(), source.getFlags().isMeterStats()));
- getBandsFromSAL(source.getMeterBandHeaders(), bands);
- meterModInputBuilder.setBands(bands);
+ } else {
+
+ /*
+ * As per 0F1.3.1,The rate field indicates the rate value above
+ * which the corresponding band may apply to packets (see 5.7.1).
+ * The rate value is in kilobit per seconds, unless the flags eld
+ * includes OFPMF_PKTPS, in which case the rate is in packets per
+ * seconds.
+ */
+
+ meterModInputBuilder.setFlags(new MeterFlags(false, false, true, false));
+ }
+ if (source.getMeterBandHeaders() != null) {
+ getBandsFromSAL(source.getMeterBandHeaders(), bands);
+ meterModInputBuilder.setBands(bands);
+ } else {
+ LOG.error("For this meter Id" + source.getMeterId().getValue() + ",no associated band data found!");
+ }
+
meterModInputBuilder.setVersion(version);
- return meterModInputBuilder.build();
+ return meterModInputBuilder;
}
private static void getBandsFromSAL(MeterBandHeaders meterBandHeaders, List<Bands> bands) {
meterBandHeader = bandHeadersIterator.next();
MeterBand meterBandItem = null;
// The band types :drop,DSCP_Remark or experimenter.
-
- if (meterBandHeader.getMeterBandTypes().getFlags().isOfpmbtDrop()) {
-
- MeterBandDropBuilder meterBandDropBuilder = new MeterBandDropBuilder();
- meterBandDropBuilder.setType(MeterBandType.OFPMBTDROP);
-
- Drop drop = (Drop) meterBandHeader.getBandType();
-
- meterBandDropBuilder.setBurstSize(drop.getRate());
- meterBandDropBuilder.setRate(drop.getBurstSize());
- meterBandItem = meterBandDropBuilder.build();
-
- } else if (meterBandHeader.getMeterBandTypes().getFlags().isOfpmbtDscpRemark()) {
- MeterBandDscpRemarkBuilder meterBandDscpRemarkBuilder = new MeterBandDscpRemarkBuilder();
- meterBandDscpRemarkBuilder.setType(MeterBandType.OFPMBTDSCPREMARK);
-
- DscpRemark dscpRemark = (DscpRemark) meterBandHeader.getBandType();
-
- meterBandDscpRemarkBuilder.setBurstSize(dscpRemark.getBurstSize());
- meterBandDscpRemarkBuilder.setRate(dscpRemark.getRate());
- meterBandDscpRemarkBuilder.setPrecLevel(dscpRemark.getPercLevel());
- meterBandItem = meterBandDscpRemarkBuilder.build();
-
- } else if (meterBandHeader.getMeterBandTypes().getFlags().isOfpmbtExperimenter()) {
- MeterBandExperimenterBuilder meterBandExperimenterBuilder = new MeterBandExperimenterBuilder();
- meterBandExperimenterBuilder.setType(MeterBandType.OFPMBTEXPERIMENTER);
- Experimenter experimenter = (Experimenter) meterBandHeader.getBandType();
- meterBandExperimenterBuilder.setBurstSize(experimenter.getBurstSize());
- meterBandExperimenterBuilder.setRate(experimenter.getRate());
- meterBandExperimenterBuilder.setExperimenter(experimenter.getExperimenter());
- meterBandItem = meterBandExperimenterBuilder.build();
-
+ if (null != meterBandHeader.getMeterBandTypes() &&
+ null != meterBandHeader.getMeterBandTypes().getFlags()) {
+
+ if (meterBandHeader.getMeterBandTypes().getFlags().isOfpmbtDrop()) {
+ if (meterBandHeader.getBandType() != null) {
+ MeterBandDropCaseBuilder dropCaseBuilder = new MeterBandDropCaseBuilder();
+ MeterBandDropBuilder meterBandDropBuilder = new MeterBandDropBuilder();
+ meterBandDropBuilder.setType(MeterBandType.OFPMBTDROP);
+ Drop drop = (Drop) meterBandHeader.getBandType();
+ meterBandDropBuilder.setBurstSize(drop.getDropBurstSize());
+ meterBandDropBuilder.setRate(drop.getDropRate());
+ dropCaseBuilder.setMeterBandDrop(meterBandDropBuilder.build());
+ meterBandItem = dropCaseBuilder.build();
+ bandsB = new BandsBuilder();
+ bandsB.setMeterBand(meterBandItem);
+ // Bands list
+ bands.add(bandsB.build());
+ } else {
+ logBandTypeMissing(MeterBandType.OFPMBTDROP);
+ }
+ } else if (meterBandHeader.getMeterBandTypes().getFlags().isOfpmbtDscpRemark()) {
+ if (meterBandHeader.getBandType() != null) {
+ MeterBandDscpRemarkCaseBuilder dscpCaseBuilder = new MeterBandDscpRemarkCaseBuilder();
+ MeterBandDscpRemarkBuilder meterBandDscpRemarkBuilder = new MeterBandDscpRemarkBuilder();
+ meterBandDscpRemarkBuilder.setType(MeterBandType.OFPMBTDSCPREMARK);
+ DscpRemark dscpRemark = (DscpRemark) meterBandHeader.getBandType();
+ meterBandDscpRemarkBuilder.setBurstSize(dscpRemark.getDscpRemarkBurstSize());
+ meterBandDscpRemarkBuilder.setRate(dscpRemark.getDscpRemarkRate());
+ meterBandDscpRemarkBuilder.setPrecLevel(dscpRemark.getPrecLevel());
+ dscpCaseBuilder.setMeterBandDscpRemark(meterBandDscpRemarkBuilder.build());
+ meterBandItem = dscpCaseBuilder.build();
+ bandsB = new BandsBuilder();
+ bandsB.setMeterBand(meterBandItem);
+ // Bands list
+ bands.add(bandsB.build());
+ } else {
+ logBandTypeMissing(MeterBandType.OFPMBTDSCPREMARK);
+ }
+ } else if (meterBandHeader.getMeterBandTypes().getFlags().isOfpmbtExperimenter()) {
+ if (meterBandHeader.getBandType() != null) {
+ MeterBandExperimenterCaseBuilder experimenterCaseBuilder = new MeterBandExperimenterCaseBuilder();
+ MeterBandExperimenterBuilder meterBandExperimenterBuilder = new MeterBandExperimenterBuilder();
+ meterBandExperimenterBuilder.setType(MeterBandType.OFPMBTEXPERIMENTER);
+ Experimenter experimenter = (Experimenter) meterBandHeader.getBandType();
+ meterBandExperimenterBuilder.setBurstSize(experimenter.getExperimenterBurstSize());
+ meterBandExperimenterBuilder.setRate(experimenter.getExperimenterRate());
+ ExperimenterIdMeterBandBuilder expBuilder = new ExperimenterIdMeterBandBuilder();
+ expBuilder.setExperimenter(new ExperimenterId(experimenter.getExperimenter()));
+ meterBandExperimenterBuilder.addAugmentation(ExperimenterIdMeterBand.class, expBuilder.build());
+ // TODO - implement / finish experimenter meter band translation
+ experimenterCaseBuilder.setMeterBandExperimenter(meterBandExperimenterBuilder.build());
+ meterBandItem = experimenterCaseBuilder.build();
+ bandsB = new BandsBuilder();
+ bandsB.setMeterBand(meterBandItem);
+ // Bands list
+ bands.add(bandsB.build());
+ } else {
+ logBandTypeMissing(MeterBandType.OFPMBTEXPERIMENTER);
+ }
+ }
+
+ } else {
+ LOG.error("Invalid meter band data found.");
}
-
- bandsB = new BandsBuilder();
- bandsB.setMeterBand(meterBandItem).build();
-
- bands.add(bandsB.build()); // Bands list
-
}
}
+ private static void logBandTypeMissing(final MeterBandType meterBandType) {
+ LOG.error("BandType: {} No Band Data found", meterBandType);
+ }
+
}
Code Review / openflowplugin.git / blobdiff