| 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.internal.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.internal.lttng.ui.views.control.model.TraceEnablement; |
| 19 | import org.eclipse.linuxtools.internal.lttng.ui.views.control.model.impl.TraceDomainComponent; |
| 20 | |
| 21 | /** |
| 22 | * <b><u>EnableChannelHandler</u></b> |
| 23 | * <p> |
| 24 | * Command handler implementation to enable one or more trace channels per session and domain. |
| 25 | * </p> |
| 26 | */ |
| 27 | public class EnableChannelHandler extends ChangeChannelStateHandler { |
| 28 | |
| 29 | // ------------------------------------------------------------------------ |
| 30 | // Accessors |
| 31 | // ------------------------------------------------------------------------ |
| 32 | /* |
| 33 | * (non-Javadoc) |
| 34 | * @see org.eclipse.linuxtools.internal.lttng.ui.views.control.handlers.BaseChangeChannelStateHandler#getNewState() |
| 35 | */ |
| 36 | @Override |
| 37 | protected TraceEnablement getNewState() { |
| 38 | return TraceEnablement.ENABLED; |
| 39 | } |
| 40 | |
| 41 | // ------------------------------------------------------------------------ |
| 42 | // Operations |
| 43 | // ------------------------------------------------------------------------ |
| 44 | /* |
| 45 | * (non-Javadoc) |
| 46 | * @see org.eclipse.linuxtools.internal.lttng.ui.views.control.handlers.BaseChangeChannelStateHandler#changeState(org.eclipse.linuxtools.internal.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.enableChannels(channelNames, null, monitor); |
| 51 | } |
| 52 | } |