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1 | /******************************************************************************* |
2 | * Copyright (c) 2014 Ericsson | |
3 | * | |
4 | * All rights reserved. This program and the accompanying materials are | |
5 | * made available under the terms of the Eclipse Public License v1.0 which | |
6 | * accompanies this distribution, and is available at | |
7 | * http://www.eclipse.org/legal/epl-v10.html | |
8 | * | |
9 | * Contributors: | |
10 | * Vincent Perot - Initial API and implementation | |
baafe54c | 11 | * Alexandre Montplaisir - Update to new TmfEventTableColumn API |
b6eb4dce VP |
12 | *******************************************************************************/ |
13 | ||
93d1d135 | 14 | package org.eclipse.linuxtools.internal.tmf.pcap.ui.editor; |
b6eb4dce | 15 | |
baafe54c AM |
16 | import java.util.Collection; |
17 | ||
18 | import org.eclipse.jdt.annotation.NonNull; | |
b6eb4dce | 19 | import org.eclipse.jdt.annotation.Nullable; |
93d1d135 | 20 | import org.eclipse.linuxtools.internal.tmf.pcap.core.event.PcapEvent; |
c88feda9 | 21 | import org.eclipse.linuxtools.internal.tmf.pcap.core.protocol.TmfPcapProtocol; |
b6eb4dce | 22 | import org.eclipse.linuxtools.tmf.core.event.ITmfEvent; |
99d7adc6 | 23 | import org.eclipse.linuxtools.tmf.ui.viewers.events.columns.ITmfEventTableColumns; |
baafe54c | 24 | import org.eclipse.linuxtools.tmf.ui.viewers.events.columns.TmfEventTableColumn; |
b6eb4dce | 25 | |
baafe54c AM |
26 | import com.google.common.collect.ImmutableList; |
27 | ||
b6eb4dce VP |
28 | /** |
29 | * Default event table for pcap traces. | |
30 | * | |
31 | * @author Vincent Perot | |
32 | */ | |
99d7adc6 | 33 | public class PcapEventTableColumns implements ITmfEventTableColumns { |
b6eb4dce VP |
34 | |
35 | // ------------------------------------------------------------------------ | |
36 | // Table data | |
37 | // ------------------------------------------------------------------------ | |
38 | ||
baafe54c AM |
39 | @SuppressWarnings("null") |
40 | private static final @NonNull Collection<TmfEventTableColumn> PCAP_COLUMNS = ImmutableList.of( | |
41 | TmfEventTableColumn.BaseColumns.TIMESTAMP, | |
42 | new PcapSourceColumn(), | |
43 | new PcapDestinationColumn(), | |
44 | TmfEventTableColumn.BaseColumns.REFERENCE, | |
45 | new PcapProtocolColumn(), | |
46 | TmfEventTableColumn.BaseColumns.CONTENTS | |
47 | ); | |
48 | ||
49 | /** | |
50 | * The "packet source" column for pcap events | |
51 | */ | |
52 | private static class PcapSourceColumn extends TmfEventTableColumn { | |
53 | ||
54 | public PcapSourceColumn() { | |
55 | super(getString(Messages.PcapEventsTable_Source)); | |
56 | } | |
57 | ||
58 | @Override | |
59 | public String getItemString(ITmfEvent event) { | |
60 | if (!(event instanceof PcapEvent)) { | |
61 | return EMPTY_STRING; | |
62 | } | |
63 | PcapEvent pcapEvent = (PcapEvent) event; | |
c88feda9 | 64 | TmfPcapProtocol protocol = pcapEvent.getMostEncapsulatedProtocol(); |
baafe54c AM |
65 | |
66 | return getString(pcapEvent.getSourceEndpoint(protocol)); | |
67 | } | |
68 | ||
69 | @Override | |
70 | public @Nullable String getFilterFieldId() { | |
71 | return PcapEvent.EVENT_FIELD_PACKET_SOURCE; | |
72 | } | |
73 | } | |
74 | ||
75 | /** | |
76 | * The "packet destination" column for pcap events | |
77 | */ | |
78 | private static class PcapDestinationColumn extends TmfEventTableColumn { | |
79 | ||
80 | public PcapDestinationColumn() { | |
81 | super(getString(Messages.PcapEventsTable_Destination)); | |
82 | } | |
83 | ||
84 | @Override | |
85 | public String getItemString(ITmfEvent event) { | |
86 | if (!(event instanceof PcapEvent)) { | |
87 | return EMPTY_STRING; | |
88 | } | |
89 | PcapEvent pcapEvent = (PcapEvent) event; | |
c88feda9 | 90 | TmfPcapProtocol protocol = pcapEvent.getMostEncapsulatedProtocol(); |
baafe54c AM |
91 | return getString(pcapEvent.getDestinationEndpoint(protocol)); |
92 | } | |
93 | ||
94 | @Override | |
95 | public @Nullable String getFilterFieldId() { | |
96 | return PcapEvent.EVENT_FIELD_PACKET_DESTINATION; | |
97 | } | |
98 | } | |
99 | ||
100 | /** | |
101 | * The "packet protocol" column for pcap events | |
102 | */ | |
103 | private static class PcapProtocolColumn extends TmfEventTableColumn { | |
104 | ||
105 | public PcapProtocolColumn() { | |
106 | super(getString(Messages.PcapEventsTable_Protocol)); | |
107 | } | |
108 | ||
109 | @Override | |
110 | public String getItemString(ITmfEvent event) { | |
111 | if (!(event instanceof PcapEvent)) { | |
112 | return EMPTY_STRING; | |
113 | } | |
114 | PcapEvent pcapEvent = (PcapEvent) event; | |
c88feda9 | 115 | TmfPcapProtocol protocol = pcapEvent.getMostEncapsulatedProtocol(); |
baafe54c AM |
116 | |
117 | @SuppressWarnings("null") | |
118 | @NonNull String proto = protocol.getShortName().toUpperCase(); | |
119 | return proto; | |
120 | } | |
121 | ||
122 | @Override | |
123 | public @Nullable String getFilterFieldId() { | |
124 | return PcapEvent.EVENT_FIELD_PACKET_PROTOCOL; | |
125 | } | |
126 | } | |
127 | ||
128 | /** | |
129 | * Little convenience method to work around the incompatibilities between | |
130 | * null annotations and NLS files... | |
131 | */ | |
132 | private static String getString(@Nullable String str) { | |
99d7adc6 | 133 | return (str == null ? "" : str); //$NON-NLS-1$ |
baafe54c | 134 | } |
b6eb4dce VP |
135 | |
136 | // ------------------------------------------------------------------------ | |
99d7adc6 | 137 | // ITmfEventTableColumns |
b6eb4dce VP |
138 | // ------------------------------------------------------------------------ |
139 | ||
99d7adc6 AM |
140 | @Override |
141 | public Collection<? extends TmfEventTableColumn> getEventTableColumns() { | |
142 | return PCAP_COLUMNS; | |
b6eb4dce VP |
143 | } |
144 | } |