1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
|
/*
* Copyright (c) 2019 PANTHEON.tech.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at:
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package io.fd.hc2vpp.v3po.interfacesstate;
import io.fd.hc2vpp.common.translate.util.JvppReplyConsumer;
import io.fd.hc2vpp.common.translate.util.NamingContext;
import io.fd.hc2vpp.v3po.interfacesstate.cache.InterfaceCacheStatisticsDumpManager;
import io.fd.hc2vpp.v3po.interfacesstate.cache.InterfaceCacheStatisticsSample;
import io.fd.honeycomb.translate.read.ReadContext;
import io.fd.honeycomb.translate.read.ReadFailedException;
import io.fd.honeycomb.translate.spi.read.ReaderCustomizer;
import java.math.BigInteger;
import javax.annotation.Nonnull;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.Interface;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.InterfaceBuilder;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.InterfaceKey;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state._interface.Statistics;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state._interface.StatisticsBuilder;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.Counter64;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.DateAndTime;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev181128.VppInterfaceStatisticsAugmentation;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev181128.VppInterfaceStatisticsAugmentationBuilder;
import org.opendaylight.yangtools.concepts.Builder;
import org.opendaylight.yangtools.yang.binding.DataObject;
import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
public class InterfaceStatisticsCustomizer implements
ReaderCustomizer<Statistics, StatisticsBuilder>, JvppReplyConsumer {
private NamingContext interfaceContext;
private InterfaceCacheStatisticsDumpManager ifcStatisticsManager;
public InterfaceStatisticsCustomizer(@Nonnull final NamingContext interfaceContext,
InterfaceCacheStatisticsDumpManager ifcStatisticsManager) {
this.interfaceContext = interfaceContext;
this.ifcStatisticsManager = ifcStatisticsManager;
}
@Nonnull
@Override
public StatisticsBuilder getBuilder(@Nonnull final InstanceIdentifier<Statistics> id) {
return new StatisticsBuilder();
}
@Override
public void readCurrentAttributes(@Nonnull final InstanceIdentifier<Statistics> id,
@Nonnull final StatisticsBuilder builder,
@Nonnull final ReadContext ctx) throws ReadFailedException {
final InterfaceKey key = id.firstKeyOf(Interface.class);
final int index = interfaceContext.getIndex(key.getName(), ctx.getMappingContext());
final InterfaceCacheStatisticsSample statisticsDetails = this.ifcStatisticsManager.getStatisticsData(index);
if (statisticsDetails != null) {
transformStatistics(statisticsDetails, builder);
} else {
memsetStatistics(builder);
}
builder.build();
}
private void memsetStatistics(final StatisticsBuilder builder) {
Counter64 defaultValue = (new Counter64(BigInteger.ZERO));
builder.setOutBroadcastPkts(defaultValue)
.setOutMulticastPkts(defaultValue)
.setOutUnicastPkts(defaultValue)
.setOutOctets(defaultValue)
.setInBroadcastPkts(defaultValue)
.setInMulticastPkts(defaultValue)
.setInUnicastPkts(defaultValue)
.setInOctets(defaultValue)
.addAugmentation(VppInterfaceStatisticsAugmentation.class,
new VppInterfaceStatisticsAugmentationBuilder()
.setCaptureTime(DateAndTime.getDefaultInstance("0000-00-00T00:00:00.0Z"))
.build());
}
private void transformStatistics(InterfaceCacheStatisticsSample statisticsDetails, StatisticsBuilder builder) {
builder.setOutBroadcastPkts(
new Counter64(BigInteger.valueOf(statisticsDetails.getData().data[0].txBroadcastPackets)))
.setOutMulticastPkts(
new Counter64(BigInteger.valueOf(statisticsDetails.getData().data[0].txMulticastPackets)))
.setOutUnicastPkts(
new Counter64(BigInteger.valueOf(statisticsDetails.getData().data[0].txUnicastPackets)))
.setOutOctets(new Counter64(BigInteger.valueOf(statisticsDetails.getData().data[0].txBytes)))
.setInBroadcastPkts(
new Counter64(BigInteger.valueOf(statisticsDetails.getData().data[0].rxBroadcastPackets)))
.setInMulticastPkts(
new Counter64(BigInteger.valueOf(statisticsDetails.getData().data[0].rxMulticastPackets)))
.setInUnicastPkts(
new Counter64(BigInteger.valueOf(statisticsDetails.getData().data[0].rxUnicastPackets)))
.setInOctets(new Counter64(BigInteger.valueOf(statisticsDetails.getData().data[0].rxBytes)))
.addAugmentation(VppInterfaceStatisticsAugmentation.class,
new VppInterfaceStatisticsAugmentationBuilder()
.setCaptureTime(statisticsDetails.getCaptureTime())
.build());
}
@Override
public void merge(@Nonnull final Builder<? extends DataObject> parentBuilder, @Nonnull final Statistics readValue) {
((InterfaceBuilder) parentBuilder).setStatistics(readValue);
}
}
|
