Java to groovy converter online

This is an useful tool which is capable to convert custom java code into equivalent groovy code in simple manner. Accuracy of this tool is not 100 % but its capable to deal with lot of cases.

Example 1

Convert array elements.

Java Code

// Tested Code
public class Main
{
    public static void main(String[] args) {
       
       int [] a = {1,2,3};
       int [][] b = {{1,2},{3,4}};
       
    }
}

Groovy Code

// Tested Code
public class Main
{
    public static void main(String[] args)
    {
        int[] a = [1, 2, 3];
        int[][] b = [[1, 2], [3, 4]];
    }
}

Example 2

Do-while loop.

Java Code

// Tested Code
public class Main
{
    public static void main(String[] args) {
       
       int i = 3;
       do {
           System.out.println(i);
           i++;
       }while(i < 10);
       
    }
}

Groovy Code

// Tested Code
public class Main
{
    public static void main(String[] args)
    {
        int i = 3;
        while(true) {
            println(i);
            i++;
            if (i < 10)
            {
                break;
            }
        }
    }
}