Synchronization on non-final field

Reports synchronized statements where the lock expression is a non-final field.

Such statements are unlikely to have useful semantics, as different threads may be locking on different objects even when operating on the same object.

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.

GroovySynchronizationOnNonFinalField

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.

Settings or Preferences | Editor | Inspections | Groovy | Threading issues

Availability

By default bundled with: IntelliJ IDEA 2024.1, Qodana for JVM 2024.1,
Can be installed with plugin: Groovy, 241.18072

Last modified: 18 June 2024