All (abs vals) above threshold in List? - Java java.util

Java examples for java.util:List Element

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Description

All (abs vals) above threshold in List?

Demo Code

/*/*from  w  w w  .  j  av  a2 s.co  m*/
 **    Copyright (C) 2003-2012 Institute for Systems Biology 
 **                            Seattle, Washington, USA. 
 **
 **    This library is free software; you can redistribute it and/or
 **    modify it under the terms of the GNU Lesser General Public
 **    License as published by the Free Software Foundation; either
 **    version 2.1 of the License, or (at your option) any later version.
 **
 **    This library is distributed in the hope that it will be useful,
 **    but WITHOUT ANY WARRANTY; without even the implied warranty of
 **    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 **    Lesser General Public License for more details.
 **
 **    You should have received a copy of the GNU Lesser General Public
 **    License along with this library; if not, write to the Free Software
 **    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */
//package com.java2s;

import java.util.List;

public class Main {
    /***************************************************************************
     **
     ** All (abs vals) above threshold?
     */

    public static boolean allAboveThreshold(List values, double threshold) {
        if ((values == null) || values.isEmpty()) {
            throw new IllegalArgumentException();
        }
        int numVal = values.size();
        for (int i = 0; i < numVal; i++) {
            Double val = (Double) values.get(i);
            if (Math.abs(val.doubleValue()) < threshold) {
                return (false);
            }
        }
        return (true);
    }
}

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