[java] Use IntelliJ to generate class diagram

IntelliJ IDEA 14+

  • Show diagram popup

    Right click on a type/class/package > Diagrams > Show Diagram Popup...
    or Ctrl+Alt+U

  • Show diagram (opens a new tab)

    Right click on a type/class/package > Diagrams > Show Diagram...
    or Ctrl+Alt+Shift+U

    right click Diagrams Show Diagram

By default, you see only the classes/interfaces names. If you want to see more details, go to File > Settings... > Tools > Diagrams and check what you want (E.g.: Fields, Methods, etc.)


P.S.: You need IntelliJ IDEA Ultimate, because this feature is not supported in Community Edition. If you go to File > Settings... > Plugins, you can see that there is not UML Support plugin in Community Edition.

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