Besides the basic way to jump to source code, IntelliJ IDEA provides additional facilities.
- In the Persistence tool window, select the desired element or attribute, and choose on its context menu, or just press F4. So doing, the corresponding descriptor file opens with the caret at the Hibernate class or attribute declaration.
- In the Hibernate ER diagram of a session factory, select the desired node, and choose on the context menu. So doing, the corresponding Java class opens with the caret at the class declaration.