| /******************************************************************************* |
| * Copyright (c) 2014, 2015 Wind River Systems, Inc. and others |
| * |
| * All rights reserved. This program and the accompanying materials are |
| * made available under the terms of the Eclipse Public License 2.0 which |
| * accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * Markus Schorn - Initial API and implementation |
| * Bernd Hufmann - Update for null safety |
| *******************************************************************************/ |
| |
| package org.eclipse.tracecompass.internal.lttng2.control.ui.views.model.impl; |
| |
| import static org.eclipse.tracecompass.common.core.NonNullUtils.checkNotNull; |
| |
| import java.util.Collections; |
| import java.util.List; |
| |
| import org.eclipse.core.commands.ExecutionException; |
| import org.eclipse.core.runtime.IProgressMonitor; |
| import org.eclipse.jdt.annotation.Nullable; |
| import org.eclipse.tracecompass.internal.lttng2.control.core.model.TraceDomainType; |
| import org.eclipse.tracecompass.internal.lttng2.control.core.model.IBaseEventInfo; |
| import org.eclipse.tracecompass.internal.lttng2.control.core.model.IChannelInfo; |
| import org.eclipse.tracecompass.internal.lttng2.control.core.model.ISessionInfo; |
| import org.eclipse.tracecompass.internal.lttng2.control.core.model.ISnapshotInfo; |
| import org.eclipse.tracecompass.internal.lttng2.control.core.model.ITraceLogLevel; |
| import org.eclipse.tracecompass.internal.lttng2.control.core.model.IUstProviderInfo; |
| import org.eclipse.tracecompass.internal.lttng2.control.core.model.LogLevelType; |
| import org.eclipse.tracecompass.internal.lttng2.control.ui.views.service.ILttngControlService; |
| import org.eclipse.tracecompass.internal.lttng2.control.ui.views.service.LttngVersion; |
| |
| class NullControlService implements ILttngControlService { |
| |
| @Override |
| public LttngVersion getVersion() { |
| return LttngVersion.NULL_VERSION; |
| } |
| |
| @Override |
| public String getVersionString() { |
| return checkNotNull(LttngVersion.NULL_VERSION.toString()); |
| } |
| |
| @Override |
| public boolean isVersionSupported(String version) { |
| return false; |
| } |
| |
| @Override |
| public List<String> getSessionNames(IProgressMonitor monitor) throws ExecutionException { |
| return Collections.emptyList(); |
| } |
| |
| @Override |
| public ISessionInfo getSession(String sessionName, IProgressMonitor monitor) throws ExecutionException { |
| return null; |
| } |
| |
| @Override |
| public ISnapshotInfo getSnapshotInfo(String sessionName, IProgressMonitor monitor) throws ExecutionException { |
| return null; |
| } |
| |
| @Override |
| public List<IBaseEventInfo> getKernelProvider(IProgressMonitor monitor) throws ExecutionException { |
| return Collections.emptyList(); |
| } |
| |
| @Override |
| public List<IUstProviderInfo> getUstProvider() throws ExecutionException { |
| return Collections.emptyList(); |
| } |
| |
| @Override |
| public List<IUstProviderInfo> getUstProvider(IProgressMonitor monitor) throws ExecutionException { |
| return Collections.emptyList(); |
| } |
| |
| @Override |
| public ISessionInfo createSession(ISessionInfo sessionInfo, IProgressMonitor monitor) throws ExecutionException { |
| return null; |
| } |
| |
| @Override |
| public void destroySession(String sessionName, IProgressMonitor monitor) throws ExecutionException { |
| // Do nothing |
| } |
| |
| @Override |
| public void startSession(String sessionName, IProgressMonitor monitor) throws ExecutionException { |
| // Do nothing |
| } |
| |
| @Override |
| public void stopSession(String sessionName, IProgressMonitor monitor) throws ExecutionException { |
| // Do nothing |
| } |
| |
| @Override |
| public void enableChannels(String sessionName, List<String> channelNames, TraceDomainType domain, IChannelInfo info, IProgressMonitor monitor) throws ExecutionException { |
| // Do nothing |
| } |
| |
| @Override |
| public void disableChannels(String sessionName, List<String> channelNames, TraceDomainType domain, IProgressMonitor monitor) throws ExecutionException { |
| // Do nothing |
| } |
| |
| @Override |
| public void enableEvents(String sessionName, String channelName, List<String> eventNames, TraceDomainType domain, String filterExpression, List<String> excludedEvents, IProgressMonitor monitor) throws ExecutionException { |
| // Do nothing |
| } |
| |
| @Override |
| public void enableSyscalls(String sessionName, String channelName, List<String> eventNames, IProgressMonitor monitor) throws ExecutionException { |
| // Do nothing |
| } |
| |
| @Override |
| public void enableProbe(String sessionName, String channelName, String eventName, boolean isFunction, String probe, IProgressMonitor monitor) throws ExecutionException { |
| // Do nothing |
| } |
| |
| @Override |
| public void enableLogLevel(String sessionName, String channelName, List<String> eventName, LogLevelType logLevelType, ITraceLogLevel level, String filterExpression, TraceDomainType domain, IProgressMonitor monitor) throws ExecutionException { |
| // Do nothing |
| } |
| |
| @Override |
| public void disableEvent(String sessionName, String channelName, List<String> eventNames, TraceDomainType domain, IProgressMonitor monitor) throws ExecutionException { |
| // Do nothing |
| } |
| |
| @Override |
| public List<String> getContextList(IProgressMonitor monitor) throws ExecutionException { |
| return Collections.emptyList(); |
| } |
| |
| @Override |
| public void addContexts(String sessionName, String channelName, String eventName, TraceDomainType domain, List<String> contexts, IProgressMonitor monitor) throws ExecutionException { |
| // Do nothing |
| } |
| |
| @Override |
| public void recordSnapshot(String sessionName, IProgressMonitor monitor) throws ExecutionException { |
| // Do nothing |
| } |
| |
| @Override |
| public void runCommands(IProgressMonitor monitor, List<String> commands) throws ExecutionException { |
| // Do nothing |
| } |
| |
| @Override |
| public void loadSession(@Nullable String inputPath, boolean isForce, IProgressMonitor monitor) throws ExecutionException { |
| // Do nothing |
| } |
| |
| @Override |
| public void saveSession(String session, String outputPath, boolean isForce, IProgressMonitor monitor) throws ExecutionException { |
| // Do nothing |
| } |
| } |