public static final <T> T defaultFactory(Class<T> cls, String hint)
    {
        try
        {
            return cls.newInstance();
        }
        catch (InstantiationException | IllegalAccessException ex)
        {
            throw new IllegalArgumentException(ex);
        }
    }
public static final < T > T defaultFactory ( Class < T > cls , String hint ) { try { return cls . newInstance ( ) ; } catch ( InstantiationException | IllegalAccessException ex ) { throw new IllegalArgumentException ( ex ) ; } }
Default object factory that calls newInstance method. Checked exceptions
are wrapped in IllegalArgumentException.
@param <T>
@param cls Target class
@param hint Hint for factory
@return