| /******************************************************************************* |
| * Copyright (c) 2016 EfficiOS Inc., Michael Jeanson |
| * |
| * 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 |
| *******************************************************************************/ |
| |
| package org.eclipse.tracecompass.internal.provisional.analysis.lami.core.aspect; |
| |
| import java.util.Comparator; |
| |
| import org.eclipse.jdt.annotation.NonNull; |
| import org.eclipse.jdt.annotation.Nullable; |
| import org.eclipse.tracecompass.internal.provisional.analysis.lami.core.module.LamiTableEntry; |
| import org.eclipse.tracecompass.internal.provisional.analysis.lami.core.types.LamiData; |
| import org.eclipse.tracecompass.internal.provisional.analysis.lami.core.types.LamiDuration; |
| |
| /** |
| * Aspect for a time range duration |
| * |
| * @author Michael Jeanson |
| */ |
| public class LamiDurationAspect extends LamiGenericAspect { |
| |
| /** |
| * Constructor |
| * |
| * @param colName |
| * Column name |
| * @param colIndex |
| * Column index |
| */ |
| public LamiDurationAspect(String colName, int colIndex) { |
| super(colName, "ns", colIndex, true, false); //$NON-NLS-1$ |
| } |
| |
| @Override |
| public boolean isTimeDuration() { |
| return true; |
| } |
| |
| @Override |
| public @Nullable String resolveString(LamiTableEntry entry) { |
| Number n = resolveNumber(entry); |
| if (n == null) { |
| return String.valueOf(entry.getValue(getColIndex())); |
| } |
| return n.toString(); |
| } |
| |
| @Override |
| public @Nullable Number resolveNumber(@NonNull LamiTableEntry entry) { |
| LamiData data = entry.getValue(getColIndex()); |
| if (data instanceof LamiDuration) { |
| LamiDuration duration = (LamiDuration) data; |
| |
| // TODO: Consider low and high limits here. |
| return duration.getValue(); |
| } |
| return null; |
| } |
| |
| @Override |
| public @NonNull Comparator<@NonNull LamiTableEntry> getComparator() { |
| return LamiComparators.getLongComparator(this::resolveNumber); |
| } |
| |
| } |