Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

public class Main {
    static double getJavaVersion() {
        String version = System.getProperty("java.version");

        // on android this property equals to 0
        if (version.equals("0"))
            return 0;

        int pos = 0, count = 0;
        for (; pos < version.length() && count < 2; pos++) {
            if (version.charAt(pos) == '.')
                count++;
        }
        return Double.parseDouble(version.substring(0, pos - 1));
    }
}