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java.lang.Objectorg.springframework.web.bind.support.DefaultDataBinderFactory
org.springframework.web.method.annotation.InitBinderDataBinderFactory
public class InitBinderDataBinderFactory
Adds initialization to a WebDataBinder via @InitBinder methods.
| Constructor Summary | |
|---|---|
InitBinderDataBinderFactory(List<InvocableHandlerMethod> binderMethods,
WebBindingInitializer initializer)
Create a new instance. |
|
| Method Summary | |
|---|---|
void |
initBinder(WebDataBinder binder,
NativeWebRequest request)
Initialize a WebDataBinder with @InitBinder methods. |
protected boolean |
isBinderMethodApplicable(HandlerMethod initBinderMethod,
WebDataBinder binder)
Return true if the given @InitBinder method should be
invoked to initialize the given WebDataBinder. |
| Methods inherited from class org.springframework.web.bind.support.DefaultDataBinderFactory |
|---|
createBinder, createBinderInstance |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
|---|
public InitBinderDataBinderFactory(List<InvocableHandlerMethod> binderMethods,
WebBindingInitializer initializer)
binderMethods - @InitBinder methods, or nullinitializer - for global data binder intialization| Method Detail |
|---|
public void initBinder(WebDataBinder binder,
NativeWebRequest request)
throws Exception
@InitBinder methods.
If the @InitBinder annotation specifies attributes names, it is
invoked only if the names include the target object name.
initBinder in class DefaultDataBinderFactorybinder - the data binder instance to customizerequest - the current request
Exception - if one of the invoked @InitBinder methods fail.
protected boolean isBinderMethodApplicable(HandlerMethod initBinderMethod,
WebDataBinder binder)
true if the given @InitBinder method should be
invoked to initialize the given WebDataBinder.
The default implementation checks if target object name is included
in the attribute names specified in the @InitBinder annotation.
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