Kode Java

 
package org.kodejava.sample.java.lang;
 
public class BooleanValueOfExample
{
    public static void main(String[] args)
    {
        boolean b = true;
        Boolean bool = Boolean.valueOf(b);
        System.out.println("bool = " + bool);
 
        // Here we test the conversion, which is likely unnecessary. But
        // here is shown the boolean true is equals to Boolean.TRUE static
        // variable and of course you can guest the boolean false value is
        // equals to Boolean.FALSE
        if (bool.equals(Boolean.TRUE))
        {
            System.out.println("bool = " + bool);
        }
 
        String s = "false";
 
        // On the line below we convert a string to Boolean, it returns
        // true if and only if the string is equals to "true" otherwise it
        // returns false
        Boolean bools = Boolean.valueOf(s);
        System.out.println("bools = " + bools);
 
        String f = "abc";
        Boolean abc = Boolean.valueOf(f);
        System.out.println("abc = " + abc);
    }
}
 
 

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