Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import java.util.regex.Pattern;

public class Main {
    private static final Pattern COMMA_PATTERN = Pattern.compile(",");

    public static int findBestMotZoomValue(CharSequence stringValues, int tenDesiredZoom) {
        int tenBestValue = 0;
        for (String stringValue : COMMA_PATTERN.split(stringValues)) {
            stringValue = stringValue.trim();
            double value;
            try {
                value = Double.parseDouble(stringValue);
            } catch (NumberFormatException nfe) {
                return tenDesiredZoom;
            }
            int tenValue = (int) (10.0 * value);
            if (Math.abs(tenDesiredZoom - value) < Math.abs(tenDesiredZoom - tenBestValue)) {
                tenBestValue = tenValue;
            }
        }
        return tenBestValue;
    }
}