| /******************************************************************************* |
| * Copyright (c) 2009, 2017 Ericsson |
| * |
| * 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: |
| * Francois Chouinard - Initial API and implementation |
| *******************************************************************************/ |
| |
| package org.eclipse.tracecompass.tmf.tests.stubs.component; |
| |
| import org.eclipse.tracecompass.tmf.core.component.TmfEventProvider; |
| import org.eclipse.tracecompass.tmf.core.event.ITmfEvent; |
| import org.eclipse.tracecompass.tmf.core.exceptions.TmfTraceException; |
| import org.eclipse.tracecompass.tmf.core.request.ITmfEventRequest; |
| import org.eclipse.tracecompass.tmf.core.tests.shared.TmfTestTrace; |
| import org.eclipse.tracecompass.tmf.core.trace.ITmfContext; |
| import org.eclipse.tracecompass.tmf.tests.stubs.trace.TmfTraceStub; |
| |
| /** |
| * <b><u>TmfEventProviderStub</u></b> |
| * <p> |
| * TODO: Implement me. Please. |
| */ |
| @SuppressWarnings("javadoc") |
| public class TmfEventProviderStub extends TmfEventProvider { |
| |
| private TmfTraceStub fTrace; |
| |
| public TmfEventProviderStub(final String path) { |
| super(path, ITmfEvent.class); |
| try { |
| fTrace = new TmfTraceStub(path, 0, true, null); |
| } catch (final TmfTraceException e) { |
| e.printStackTrace(); |
| } |
| } |
| |
| public TmfEventProviderStub() { |
| this(TmfTestTrace.A_TEST_10K.getFullPath()); |
| } |
| |
| @Override |
| public void dispose() { |
| fTrace.dispose(); |
| super.dispose(); |
| } |
| |
| // ------------------------------------------------------------------------ |
| // TmfEventProvider |
| // ------------------------------------------------------------------------ |
| |
| @Override |
| public ITmfContext armRequest(final ITmfEventRequest request) { |
| final ITmfContext context = fTrace.seekEvent(request.getRange().getStartTime()); |
| return context; |
| } |
| |
| @Override |
| public ITmfEvent getNext(final ITmfContext context) { |
| return fTrace.getNext(context); |
| } |
| |
| @Override |
| public boolean matches(ITmfEvent event) { |
| return (super.matches(event) || event.getTrace() == fTrace); |
| } |
| |
| } |