Here you can find the source of sort(final long[] primary, final double[] secondary)
public static void sort(final long[] primary, final double[] secondary)
//package com.java2s; /*/*from w w w. j a v a 2s . c om*/ * Copyright 1997-2015 Optimatika (www.optimatika.se) * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal * in the Software without restriction, including without limitation the rights * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell * copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in * all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. */ public class Main { public static void sort(final long[] primary, final double[] secondary) { boolean tmpSwapped; final int tmpLimit = Math.min(primary.length, secondary.length) - 1; do { tmpSwapped = false; for (int i = 0; i < tmpLimit; i++) { if (primary[i] > primary[i + 1]) { final long tmpPrimVal = primary[i]; primary[i] = primary[i + 1]; primary[i + 1] = tmpPrimVal; final double tmpSecoVal = secondary[i]; secondary[i] = secondary[i + 1]; secondary[i + 1] = tmpSecoVal; tmpSwapped = true; } } } while (tmpSwapped); } public static void sort(final long[] primary, final Object[] secondary) { boolean tmpSwapped; final int tmpLimit = Math.min(primary.length, secondary.length) - 1; do { tmpSwapped = false; for (int i = 0; i < tmpLimit; i++) { if (primary[i] > primary[i + 1]) { final long tmpPrimVal = primary[i]; primary[i] = primary[i + 1]; primary[i + 1] = tmpPrimVal; final Object tmpSecoVal = secondary[i]; secondary[i] = secondary[i + 1]; secondary[i + 1] = tmpSecoVal; tmpSwapped = true; } } } while (tmpSwapped); } }