/* package whatever; // don't place package name! */
 
import java.util.*;
import java.lang.*;
import java.io.*;
import java.text.*;
 
/* Name of the class has to be "Main" only if the class is public. */
class Ideone
{
 
	public static String formataData(String data) throws Exception {
    if (data == null || data.equals(""))
        return null;
    Date date = null;
    DateFormat formatter;
    try {
        formatter = new SimpleDateFormat("HH:mm:ss");
        date = (java.util.Date)formatter.parse(data);
    } catch (ParseException e) {
        throw e;
    }
    return formatter.format(date);
}
 
	public static void main (String[] args) throws java.lang.Exception
	{
		String hora = "13:32:00";
 
		System.out.println(formataData(hora));
	}
}

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