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1 | /********************************************************************** |
2 | * Copyright (c) 2012 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 | * Bernd Hufmann - Initial API and implementation | |
11 | **********************************************************************/ | |
12 | package org.eclipse.linuxtools.lttng.ui.views.control.handlers; | |
13 | ||
14 | import java.util.List; | |
15 | ||
16 | import org.eclipse.core.commands.ExecutionException; | |
17 | import org.eclipse.core.runtime.IProgressMonitor; | |
18 | import org.eclipse.linuxtools.lttng.ui.views.control.model.TraceEnablement; | |
19 | import org.eclipse.linuxtools.lttng.ui.views.control.model.impl.TraceDomainComponent; | |
20 | ||
21 | /** | |
22 | * <b><u>DisableChannelHandler</u></b> | |
23 | * <p> | |
24 | * Command handler implementation to enable a trace channel. | |
25 | * </p> | |
26 | */ | |
27 | public class DisableChannelHandler extends ChangeChannelStateHandler { | |
28 | ||
29 | // ------------------------------------------------------------------------ | |
30 | // Accessors | |
31 | // ------------------------------------------------------------------------ | |
32 | /* | |
33 | * (non-Javadoc) | |
34 | * @see org.eclipse.linuxtools.lttng.ui.views.control.handlers.BaseChangeChannelStateHandler#getNewState() | |
35 | */ | |
36 | @Override | |
37 | protected TraceEnablement getNewState() { | |
38 | return TraceEnablement.DISABLED; | |
39 | } | |
40 | ||
41 | // ------------------------------------------------------------------------ | |
42 | // Operations | |
43 | // ------------------------------------------------------------------------ | |
44 | /* | |
45 | * (non-Javadoc) | |
46 | * @see org.eclipse.linuxtools.lttng.ui.views.control.handlers.BaseChangeChannelStateHandler#changeState(org.eclipse.linuxtools.lttng.ui.views.control.model.impl.TraceDomainComponent, java.util.List, org.eclipse.core.runtime.IProgressMonitor) | |
47 | */ | |
48 | @Override | |
49 | protected void changeState(TraceDomainComponent domain, List<String> channelNames, IProgressMonitor monitor) throws ExecutionException { | |
50 | domain.disableChannels(channelNames, monitor); | |
51 | } | |
52 | } |