Uses of Interface javax.imageio.IIOParamController (Java Platform SE 8 )
Date: 2026-04-17

## Uses of Interface
javax.imageio.IIOParamController

- Packages that use IIOParamController
  Package | Description
  --- | ---
  javax.imageio | The main package of the Java Image I/O API.

- - ### Uses of IIOParamController in javax.imageio

    Fields in javax.imageio declared as IIOParamController
    Modifier and Type | Field and Description
    --- | ---
    `protected IIOParamController` | IIOParam.`controller` The `IIOParamController` that will be used to provide settings for this `IIOParam` object when the `activateController` method is called.
    `protected IIOParamController` | IIOParam.`defaultController` The default `IIOParamController` that will be used to provide settings for this `IIOParam` object when the `activateController` method is called.

    Methods in javax.imageio that return IIOParamController
    Modifier and Type | Method and Description
    --- | ---
    `IIOParamController` | IIOParam.`getController()` Returns whatever `IIOParamController` is currently installed.
    `IIOParamController` | IIOParam.`getDefaultController()` Returns the default `IIOParamController`, if there is one, regardless of the currently installed controller.

    Methods in javax.imageio with parameters of type IIOParamController
    Modifier and Type | Method and Description
    --- | ---
    `void` | IIOParam.`setController(IIOParamController controller)` Sets the `IIOParamController` to be used to provide settings for this `IIOParam` object when the `activateController` method is called, overriding any default controller.

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