Package com.vaadin.flow.function
Interface VaadinApplicationInitializationBootstrap
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- Functional Interface:
- This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
@FunctionalInterface public interface VaadinApplicationInitializationBootstrap
Represents Vaadin web application initialization bootstrap.This is internal mechanism for bootstrapping Vaadin web application initialization. It's executed before servlet initialization once the
Lookup
instance is created. The internal implementation setups theLookup
instance in theVaadinContext
so that it becomes available viaVaadinContext.getAttribute(Class)
and bootstraps all initializers (basicallyServletContainerInitializer
impls) that depends onLookup
presence.- Since:
- Author:
- Vaadin Ltd
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description void
bootstrap(Lookup lookup)
Bootstraps Vaadin application initialization.
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Method Detail
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bootstrap
void bootstrap(Lookup lookup) throws javax.servlet.ServletException
Bootstraps Vaadin application initialization.- Parameters:
lookup
- a lookup instance required for initialization- Throws:
javax.servlet.ServletException
- if lookup initialization failed
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