IntelliJ IDEA generating serialVersionUID

How do generate this value in IntelliJ IDEA?

I go to Settings -> Errors -> Serialization issues -> Serializable class without ‘serialVersionUID’, but it still doesn't show me the warning. My class PKladrBuilding parent implements interface Serializable.

Part of the code:

public class PKladrBuilding extends PRQObject

public abstract class PRQObject extends PObject

public abstract class PObject implements Serializable

I am not sure if you have an old version of IntelliJ IDEA, but if I go to menu FileSettings...InspectionsSerialization issues → Serializable class without 'serialVersionUID'` enabled, the class you provide give me warnings.

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If I try the first class I see:

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BTW: It didn't show me a warning until I added { } to the end of each class to fix the compile error.


Install the GenerateSerialVersionUID plugin by Olivier Descout.

Go to: menu FileSettingsPluginsBrowse repositoriesGenerateSerialVersionUID

Install the plugin and restart.

Now you can generate the id from menu CodeGenerate → serialVersionUID` or the shortcut.