Autopsy  4.19.3
Graphical digital forensics platform for The Sleuth Kit and other tools.
CombinedEvent.java
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1 /*
2  * Autopsy Forensic Browser
3  *
4  * Copyright 2018-2019 Basis Technology Corp.
5  * Contact: carrier <at> sleuthkit <dot> org
6  *
7  * Licensed under the Apache License, Version 2.0 (the "License");
8  * you may not use this file except in compliance with the License.
9  * You may obtain a copy of the License at
10  *
11  * http://www.apache.org/licenses/LICENSE-2.0
12  *
13  * Unless required by applicable law or agreed to in writing, software
14  * distributed under the License is distributed on an "AS IS" BASIS,
15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16  * See the License for the specific language governing permissions and
17  * limitations under the License.
18  */
19 package org.sleuthkit.autopsy.timeline.ui.listvew.datamodel;
20 
21 import java.util.Collections;
22 import java.util.HashMap;
23 import java.util.HashSet;
24 import java.util.Map;
25 import java.util.Objects;
26 import java.util.Set;
27 import org.sleuthkit.datamodel.TimelineEventType;
28 
34 public class CombinedEvent {
35 
36  private final long epochMillis;
37 
41  private final Map<TimelineEventType, Long> eventTypeMap = new HashMap<>();
42 
50  public CombinedEvent(long epochMillis, Map<TimelineEventType, Long> eventMap) {
51  this.epochMillis = epochMillis;
52  eventTypeMap.putAll(eventMap);
53 
54  }
55 
61  public long getStartMillis() {
62  return epochMillis;
63  }
64 
70  public Set<TimelineEventType> getEventTypes() {
71  return eventTypeMap.keySet();
72  }
73 
79  public Set<Long> getEventIDs() {
80  return Collections.unmodifiableSet(new HashSet<>(eventTypeMap.values()));
81  }
82 
90  public Long getRepresentativeEventID() {
91  return eventTypeMap.values().stream().findFirst().get();
92  }
93 
94  @Override
95  public int hashCode() {
96  int hash = 3;
97  hash = 53 * hash + (int) (this.epochMillis ^ (this.epochMillis >>> 32));
98  hash = 53 * hash + Objects.hashCode(this.eventTypeMap);
99  return hash;
100  }
101 
102  @Override
103  public boolean equals(Object obj) {
104  if (this == obj) {
105  return true;
106  }
107  if (obj == null) {
108  return false;
109  }
110  if (getClass() != obj.getClass()) {
111  return false;
112  }
113  final CombinedEvent other = (CombinedEvent) obj;
114 
115  if (this.epochMillis != other.epochMillis) {
116  return false;
117  }
118 
119  return Objects.equals(this.eventTypeMap, other.eventTypeMap);
120  }
121 }
CombinedEvent(long epochMillis, Map< TimelineEventType, Long > eventMap)

Copyright © 2012-2022 Basis Technology. Generated on: Fri Sep 30 2022
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