Groovy like map constructor

I miss so much the Groovy like map constructor in Java that I have created my own.

public class MyBean{
  public MyBean(Map<String, ?> map){
    JakartaPropertyUtils.copyProperties(this, map);
  }
}

The copyProperties helper is a simple wrapper around Jakarta commons-beanutils implementation to eliminate useless checked exception handling.

Why is it useful:

• when you fed up with enforced Java bean convention. Everyone knows how useless that convention but you have no other choice because frameworks are expecting. E.g.: It is not possible to replace getters/setter by public fields.
• Simplify test code
• the whole bean initialization is still centralized in constructor.