How to show Dependency Injection on a UML class diagram?

dependency-injection uml class-diagram
Roman picture Roman · Dec 20, 2010 · Viewed 20.5k times · Source

How do I show Dependency Injection of an object or class in a UML class diagram?

Answer

Jeremy picture Jeremy · Dec 21, 2010

Martin Fowler shows it like this:

DI UML

Related questions

What is dependency injection?

There have been several questions already posted with specific questions about dependency injection, such as when to use it and what frameworks are there for it. However, What is dependency injection and when/why should or shouldn't it be used?

Read More
AngularJS: Service vs provider vs factory

What are the differences between a Service, Provider and Factory in AngularJS?

Read More
How can I inject a property value into a Spring Bean which was configured using annotations?

I have a bunch of Spring beans which are picked up from the classpath via annotations, e.g. @Repository("personDao") public class PersonDaoImpl extends AbstractDaoImpl implements PersonDao { // Implementation omitted } In the Spring XML file, there's a PropertyPlaceholderConfigurer defined: <bean …

Read More