Autopsy  4.19.1
Graphical digital forensics platform for The Sleuth Kit and other tools.
EventsModelParams.java
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1 /*
2  * Autopsy Forensic Browser
3  *
4  * Copyright 2013-2019 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.zooming;
20 
21 import java.util.Objects;
22 import org.joda.time.Interval;
24 import org.sleuthkit.datamodel.TimelineEventType;
25 import org.sleuthkit.datamodel.TimelineLevelOfDetail;
26 
32 final public class EventsModelParams {
33 
34  private final Interval timeRange;
35  private final TimelineEventType.HierarchyLevel eventTypesHierarchyLevel;
37  private final TimelineLevelOfDetail timelineLOD;
38 
39  public EventsModelParams(Interval timeRange, TimelineEventType.HierarchyLevel eventTypesHierarchyLevel, RootFilterState eventFilterState, TimelineLevelOfDetail timelineLOD) {
40  this.timeRange = timeRange;
42  this.eventFilterState = eventFilterState;
43  this.timelineLOD = timelineLOD;
44  }
45 
46  public Interval getTimeRange() {
47  return timeRange;
48  }
49 
50  public TimelineEventType.HierarchyLevel getEventTypesHierarchyLevel() {
52  }
53 
55  return eventFilterState;
56  }
57 
58  public TimelineLevelOfDetail getTimelineLOD() {
59  return timelineLOD;
60  }
61 
62  public EventsModelParams withTimeAndType(Interval timeRange, TimelineEventType.HierarchyLevel zoomLevel) {
63  return new EventsModelParams(timeRange, zoomLevel, eventFilterState, timelineLOD);
64  }
65 
66  public EventsModelParams withTypeZoomLevel(TimelineEventType.HierarchyLevel zoomLevel) {
67  return new EventsModelParams(timeRange, zoomLevel, eventFilterState, timelineLOD);
68  }
69 
70  public EventsModelParams withTimeRange(Interval timeRange) {
71  return new EventsModelParams(timeRange, eventTypesHierarchyLevel, eventFilterState, timelineLOD);
72  }
73 
74  public EventsModelParams withDescrLOD(TimelineLevelOfDetail descrLOD) {
75  return new EventsModelParams(timeRange, eventTypesHierarchyLevel, eventFilterState, descrLOD);
76  }
77 
79  return new EventsModelParams(timeRange, eventTypesHierarchyLevel, filter, timelineLOD);
80  }
81 
82  public boolean hasFilterState(RootFilterState filterSet) {
83  return this.eventFilterState.equals(filterSet);
84  }
85 
86  public boolean hasTypeZoomLevel(TimelineEventType.HierarchyLevel typeZoom) {
87  return this.eventTypesHierarchyLevel.equals(typeZoom);
88  }
89 
90  public boolean hasTimeRange(Interval timeRange) {
91  return this.timeRange != null && this.timeRange.equals(timeRange);
92  }
93 
94  public boolean hasDescrLOD(TimelineLevelOfDetail newLOD) {
95  return this.timelineLOD.equals(newLOD);
96  }
97 
98  @Override
99  public int hashCode() {
100  int hash = 3;
101  hash = 97 * hash + Objects.hashCode(this.timeRange.getStartMillis());
102  hash = 97 * hash + Objects.hashCode(this.timeRange.getEndMillis());
103  hash = 97 * hash + Objects.hashCode(this.eventTypesHierarchyLevel);
104  hash = 97 * hash + Objects.hashCode(this.eventFilterState);
105  hash = 97 * hash + Objects.hashCode(this.timelineLOD);
106 
107  return hash;
108  }
109 
110  @Override
111  public boolean equals(Object obj) {
112  if (obj == null) {
113  return false;
114  }
115  if (getClass() != obj.getClass()) {
116  return false;
117  }
118  final EventsModelParams other = (EventsModelParams) obj;
119  if (!Objects.equals(this.timeRange, other.getTimeRange())) {
120  return false;
121  }
123  return false;
124  }
125  if (this.eventFilterState.equals(other.getEventFilterState()) == false) {
126  return false;
127  }
128  return this.timelineLOD == other.getTimelineLOD();
129  }
130 
131  @Override
132  public String toString() {
133  return "ZoomState{" + "timeRange=" + timeRange + ", typeZoomLevel=" + eventTypesHierarchyLevel + ", filter=" + eventFilterState.getActiveFilter().toString() + ", descrLOD=" + timelineLOD + '}'; //NON-NLS
134  }
135 }
EventsModelParams withTimeAndType(Interval timeRange, TimelineEventType.HierarchyLevel zoomLevel)
EventsModelParams(Interval timeRange, TimelineEventType.HierarchyLevel eventTypesHierarchyLevel, RootFilterState eventFilterState, TimelineLevelOfDetail timelineLOD)
final TimelineEventType.HierarchyLevel eventTypesHierarchyLevel
EventsModelParams withTypeZoomLevel(TimelineEventType.HierarchyLevel zoomLevel)
TimelineEventType.HierarchyLevel getEventTypesHierarchyLevel()
boolean hasTypeZoomLevel(TimelineEventType.HierarchyLevel typeZoom)
EventsModelParams withDescrLOD(TimelineLevelOfDetail descrLOD)
EventsModelParams withFilterState(RootFilterState filter)

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