com.vaadin.flow.server.startup.AnnotationValidator API 23.1.17 | Vaadin

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com.vaadin.flow.server.startup.

java.lang.Object
- com.vaadin.flow.server.startup.AbstractAnnotationValidator
- - com.vaadin.flow.server.startup.AnnotationValidator

All Implemented Interfaces:

ClassLoaderAwareServletContainerInitializer, VaadinContextStartupInitializer, VaadinServletContextStartupInitializer, Serializable, javax.servlet.ServletContainerInitializer
```
public class AnnotationValidator
extends AbstractAnnotationValidator
implements VaadinServletContextStartupInitializer
```
Validation class that is run during servlet container initialization which checks that specific annotations are not configured wrong.
For internal use only. May be renamed or removed in a future release.

Since:

1.0

See Also:

Serialized Form

Field Summary
- Fields inherited from class com.vaadin.flow.server.startup.AbstractAnnotationValidator
  ERROR_MESSAGE_BEGINNING, MIDDLE_ROUTER_LAYOUT, NON_PARENT, NON_PARENT_ALIAS, NON_ROUTER_LAYOUT

Constructor Summary

Constructors
Constructor Description

AnnotationValidator()

Method Summary

All Methods
Modifier and Type	Method	Description
`List<Class<?>>`	`getAnnotations()`	Gets the annotations that are subject to validate.
`void`	`initialize(Set<Class<?>> classes, VaadinContext context)`	Applies this initializer to the given context

Methods inherited from class com.vaadin.flow.server.startup.AbstractAnnotationValidator
getClassAnnotations, getClassAnnotations, getErrorHint, handleNonRouterLayout, removeHandleTypesSelfReferences, validateClasses

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.vaadin.flow.server.startup.ClassLoaderAwareServletContainerInitializer
onStartup, requiresLookup

Methods inherited from interface com.vaadin.flow.server.startup.VaadinServletContextStartupInitializer
process

- Constructor Detail
  - AnnotationValidator
```
public AnnotationValidator()
```
- Method Detail
  - initialize
```
public void initialize(Set<Class<?>> classes,
                       VaadinContext context)
```
    Description copied from interface: VaadinContextStartupInitializer
    
    Applies this initializer to the given context
    
    Specified by:
    
    initialize in interface VaadinContextStartupInitializer
    
    Parameters:
    
    classes - the Set of application classes which this initializer needs to do its job
    
    context - the VaadinContext to use with this initializer
  - getAnnotations
```
public List<Class<?>> getAnnotations()
```
    Description copied from class: AbstractAnnotationValidator
    
    Gets the annotations that are subject to validate.
    
    Specified by:
    
    getAnnotations in class AbstractAnnotationValidator
    
    Returns:
    
    a list of target annotations