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1 | /******************************************************************************* |
2 | * Copyright (c) 2009, 2010 Ericsson | |
9b749023 | 3 | * |
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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 | |
9b749023 | 8 | * |
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9 | * Contributors: |
10 | * Francois Chouinard - Initial API and implementation | |
11 | *******************************************************************************/ | |
12 | ||
13 | package org.eclipse.linuxtools.tmf.tests.stubs.trace; | |
14 | ||
b75d6b65 FC |
15 | import org.eclipse.linuxtools.tmf.core.event.TmfEvent; |
16 | import org.eclipse.linuxtools.tmf.core.trace.ITmfContext; | |
17 | import org.eclipse.linuxtools.tmf.core.trace.ITmfLocation; | |
18 | import org.eclipse.linuxtools.tmf.core.trace.TmfContext; | |
19 | import org.eclipse.linuxtools.tmf.core.trace.TmfLocation; | |
20 | ||
21 | /** | |
22 | * <b><u>TmfEmptyTraceStub</u></b> | |
23 | * <p> | |
24 | * Dummy test trace. Use in conjunction with TmfEventParserStub. | |
25 | */ | |
26 | public class TmfEmptyTraceStub extends TmfTraceStub { | |
27 | ||
28 | // ------------------------------------------------------------------------ | |
29 | // Constructors | |
30 | // ------------------------------------------------------------------------ | |
31 | ||
32 | /** | |
33 | * @param path | |
34 | * @throws FileNotFoundException | |
35 | */ | |
36 | public TmfEmptyTraceStub() { | |
37 | super(); | |
38 | setParser(new TmfEventParserStub(this)); | |
39 | } | |
40 | ||
41 | // ------------------------------------------------------------------------ | |
42 | // Operators | |
43 | // ------------------------------------------------------------------------ | |
44 | ||
45 | @Override | |
46 | public TmfContext seekEvent(final ITmfLocation<?> location) { | |
47 | return new TmfContext(); | |
48 | } | |
49 | ||
50 | @Override | |
51 | public TmfContext seekEvent(final double ratio) { | |
52 | return new TmfContext(); | |
53 | } | |
54 | ||
55 | @Override | |
56 | public double getLocationRatio(ITmfLocation<?> location) { | |
57 | return 0; | |
58 | } | |
59 | ||
60 | @Override | |
61 | public TmfLocation<Long> getCurrentLocation() { | |
62 | return null; | |
63 | } | |
64 | ||
65 | @Override | |
66 | public TmfEvent parseEvent(final ITmfContext context) { | |
67 | return null; | |
68 | } | |
69 | ||
70 | } |