问题
I was able to import the java code into umbrello.
However, how can I generate the class diagram automagically? Perhaps umbrello does not have that feature.
回答1:
From the handbook:
Note that Umbrello UML Modeller will not create any kind of Diagram for showing your classes, they will only be imported into your Model so that you can use them later in any diagram you want.
Once you've done that, it looks like you just drag and drop the items onto the class diagram and it even connects them for you.
来源：https://stackoverflow.com/questions/9296708/automagically-create-class-diagram-from-java-code-in-umbrello