UML diagram: How to show interface that is implemented by most of the Classes in my class diagram -

UML diagram: How to show interface that is implemented by most of the Classes in my class diagram -

i have interface like:

public interface myentity { //hibernate version public long getoptlock(); //these method used maintain track of lastly modified timestamp public void update(); public void persist(); }

which implemented of classes in object model. now, know how show interface realisation in class diagram.

the problem since particular interface implemented of classes making class diagram cluttered. there altenative way show interface realisation?

the alternative way utilize lollipop notation, right above every class implements interface:

see image msdn website.

for total article see link.

uml class-diagram