projects / deliverable / tracecompass.git / blame
| Commit | Line | Data |
|---|---|---|
| fbd124dd BH |
1 | /******************************************************************************* |
| 2 | * Copyright (c) 2011 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.distribution.model; | |
| 13 | ||
| 14 | /** | |
| 15 | * <b><u>VerDistributionData</u></b> | |
| 16 | * | |
| 17 | * Implementation of DistributionData for vertical direction. | |
| 18 | * <p> | |
| 19 | */ | |
| 20 | public class VerDistributionData extends DistributionData { | |
| 21 | ||
| 22 | // ------------------------------------------------------------------------ | |
| 23 | // Constructor | |
| 24 | // ------------------------------------------------------------------------ | |
| 25 | public VerDistributionData(int nbBuckets, int[][] buckets) { | |
| 26 | super(nbBuckets, buckets); | |
| 27 | } | |
| 28 | ||
| 29 | // ------------------------------------------------------------------------ | |
| 30 | // Abstract function implementation | |
| 31 | // ------------------------------------------------------------------------ | |
| 32 | ||
| 33 | /* | |
| 34 | * (non-Javadoc) | |
| 35 | * @see org.eclipse.linuxtools.lttng.ui.views.distribution.model.DistributionData#moveBuckets(int) | |
| 36 | */ | |
| 37 | @Override | |
| 38 | protected void moveBuckets(int offset) { | |
| 39 | for (int j = 0; j < fNbBuckets; j++) { | |
| 40 | ||
| 41 | for(int i = fNbBuckets - 1; i >= offset; i--) { | |
| 42 | fBuckets[j][i] = fBuckets[j][i-offset]; | |
| 43 | } | |
| 44 | ||
| 45 | for (int i = 0; i < offset; i++) { | |
| 46 | fBuckets[j][i] = 0; | |
| 47 | } | |
| 48 | } | |
| 49 | } | |
| 50 | ||
| 51 | /* | |
| 52 | * (non-Javadoc) | |
| 53 | * @see org.eclipse.linuxtools.lttng.ui.views.distribution.model.DistributionData#mergeBuckets() | |
| 54 | */ | |
| 55 | @Override | |
| 56 | protected void mergeBuckets() { | |
| 57 | for (int x = 0; x < fNbBuckets; x++) { | |
| 58 | for (int i = 0; i < fNbBuckets / 2; i++) { | |
| 59 | fBuckets[x][i] = fBuckets[x][2 * i] + fBuckets[x][2 * i + 1]; | |
| 60 | } | |
| 61 | for (int i = fNbBuckets / 2; i < fNbBuckets; i++) { | |
| 62 | fBuckets[x][i] = 0; | |
| 63 | } | |
| 64 | } | |
| 65 | fBucketDuration = fBucketDuration * 2; | |
| 66 | updateEndTime(); | |
| 67 | fLastBucket = fNbBuckets / 2 - 1; | |
| 68 | } | |
| 69 | } |