Throwable(Throwable cause) constructor from Throwable has the following syntax.
public Throwable(Throwable cause)
In the following code shows how to use Throwable.Throwable(Throwable cause) constructor.
//from w w w . j a v a 2 s . c o m public class Main { public static void main(String[] argv) { Throwable t = new Exception("from java2s.com"); Throwable tNew = new Throwable(t); } }