Serializable class without 'readObject()' and 'writeObject()'
Reports Serializable classes that do not implement readObject() and writeObject() methods.
If readObject() and writeObject() methods are not implemented, the default serialization algorithms are used, which may be sub-optimal for performance and compatibility in many environments.
Locating this inspection
- By ID
Can be used to locate inspection in e.g. Qodana configuration files, where you can quickly enable or disable it, or adjust its settings.
-serial- Via Settings dialog
Path to the inspection settings via IntelliJ Platform IDE Settings dialog, when you need to adjust inspection settings directly from your IDE.
Use the following options to configure the inspection:
List classes whose inheritors should not be reported by this inspection. This is meant for classes that inherit
Serializablefrom a superclass but are not intended for serialization.Whether to ignore
Serializableclasses without non-static fields.Whether to ignore
Serializableanonymous classes.
Inspection options
Here you can find the description of settings available for the Serializable class without 'readObject()' and 'writeObject()' inspection, and the reference of their default values.
- Ignore subclasses of
Default value:
[java.io.Externalizable, java.awt.Component]- Ignore classes that do not define instance fields
Default value:
Not selected- Ignore anonymous classes
Default value:
Not selected
Suppressing Inspection
You can suppress this inspection by placing the following comment marker before the code fragment where you no longer want messages from this inspection to appear:
More detailed instructions as well as other ways and options that you have can be found in the product documentation:
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By default bundled with: |