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In Springs we have a CancellableFormController,<wbr /> which is used to cancel the form if clicked on the cancel button. My doubt what if it is a form which needs to be submitted as well as cancel functionality. As a class can extend only one class it extend either CancellableFormController &nbsp;or the controller related to formSubmission(Dont remember the name). Do we have controllers in the form of interfaces so we can implement multiple controllers at the same time.
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In Springs we have a CancellableFormController, which is used to cancel the form if clicked on the cancel button. My doubt what if it is a form which needs to be submitted as well as cancel functionality. As a class can extend only one class it extend either CancellableFormController  or the controller related to formSubmission(Dont remember the name). Do we have controllers in the form of interfaces so we can implement multiple controllers at the same time.

CancellableFormController (Springs)

Java Enterprise Edition (Java EE) is a specification defining a collection of Java-based server and client technologies and how they interoperate. Java EE specifies server and client architectures and uses profiles to define technology sets targeted at specific classes of applications. All Java EE profiles share a set of common features, such as naming and resource injection, packaging rules and security requirements.