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Method with too many parameters

Reports methods with too many parameters. Method with too many parameters is a good sign that refactoring is necessary. Methods whose signatures are inherited from library classes are ignored by this inspection.

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.

GroovyMethodParameterCount
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 | Method metrics

Use the Maximum number of parameters: field to specify the maximum acceptable number of parameters a method might have.

Inspection options

Here you can find the description of settings available for the Method with too many parameters inspection, and the reference of their default values.

Maximum number of parameters

5

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