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6151d86c | 1 | /******************************************************************************* |
deaae6e1 | 2 | * Copyright (c) 2012, 2014 Ericsson |
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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 | * Patrick Tasse - Initial API and implementation | |
11 | *******************************************************************************/ | |
12 | ||
2bdf0193 | 13 | package org.eclipse.tracecompass.tmf.core.signal; |
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14 | |
15 | import org.eclipse.core.resources.IFile; | |
2bdf0193 | 16 | import org.eclipse.tracecompass.tmf.core.trace.ITmfTrace; |
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17 | |
18 | /** | |
19 | * Signal indicating a trace has been opened. | |
20 | * | |
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21 | * Receivers can get ready to receive TmfTraceRangeUpdatedSignal for coalescing |
22 | * and can expect TmfTraceSelectedSignal to follow. | |
23 | * | |
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24 | * @author Patrick Tasse |
25 | */ | |
26 | public class TmfTraceOpenedSignal extends TmfSignal { | |
27 | ||
28 | private final ITmfTrace fTrace; | |
deaae6e1 | 29 | private final IFile fEditorFile; |
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30 | |
31 | /** | |
32 | * Constructor for a new signal. | |
33 | * | |
34 | * @param source | |
35 | * The object sending this signal | |
36 | * @param trace | |
37 | * The trace that has been opened | |
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38 | * @param editorFile |
39 | * Pointer to the editor file | |
6151d86c | 40 | */ |
deaae6e1 | 41 | public TmfTraceOpenedSignal(Object source, ITmfTrace trace, IFile editorFile) { |
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42 | super(source); |
43 | fTrace = trace; | |
deaae6e1 | 44 | fEditorFile = editorFile; |
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45 | } |
46 | ||
47 | /** | |
48 | * Get the trace object concerning this signal | |
49 | * | |
50 | * @return The trace | |
51 | */ | |
52 | public ITmfTrace getTrace() { | |
53 | return fTrace; | |
54 | } | |
55 | ||
56 | /** | |
deaae6e1 | 57 | * Get a pointer to the editor file for this trace |
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58 | * |
59 | * @return The IFile object | |
60 | */ | |
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61 | public IFile getEditorFile() { |
62 | return fEditorFile; | |
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63 | } |
64 | ||
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65 | @Override |
66 | public String toString() { | |
67 | return "[TmfTraceOpenedSignal (" + fTrace.getName() + ")]"; //$NON-NLS-1$ //$NON-NLS-2$ | |
68 | } | |
69 | } |