Package org.springframework.web.bind.support

Class ConfigurableWebBindingInitializer

java.lang.Object
org.springframework.web.bind.support.ConfigurableWebBindingInitializer
All Implemented Interfaces:
WebBindingInitializer
public class ConfigurableWebBindingInitializer extends Object implements WebBindingInitializer
Convenient WebBindingInitializer for declarative configuration in a Spring application context. Allows for reusing pre-configured initializers with multiple controller/handlers.
Since:
2.5
Author:
Juergen Hoeller
See Also:

  • Constructor Details

    • ConfigurableWebBindingInitializer

      public ConfigurableWebBindingInitializer()

  • Method Details

    • setAutoGrowNestedPaths

      public void setAutoGrowNestedPaths(boolean autoGrowNestedPaths)
      Set whether a binder should attempt to "auto-grow" a nested path that contains a null value.

      If "true", a null path location will be populated with a default object value and traversed instead of resulting in an exception. This flag also enables auto-growth of collection elements when accessing an out-of-bounds index.

      Default is "true" on a standard DataBinder. Note that this feature is only supported for bean property access (DataBinder's default mode), not for field access.

      See Also:

    • isAutoGrowNestedPaths

      public boolean isAutoGrowNestedPaths()
      Return whether a binder should attempt to "auto-grow" a nested path that contains a null value.

    • setDirectFieldAccess

      public final void setDirectFieldAccess(boolean directFieldAccess)
      Set whether to use direct field access instead of bean property access.

      Default is false, using bean property access. Switch this to true in order to enforce direct field access.

      See Also:

    • isDirectFieldAccess

      public boolean isDirectFieldAccess()
      Return whether to use direct field access instead of bean property access.

    • setMessageCodesResolver

      public final void setMessageCodesResolver(@Nullable MessageCodesResolver messageCodesResolver)
      Set the strategy to use for resolving errors into message codes. Applies the given strategy to all data binders used by this controller.

      Default is null, i.e. using the default strategy of the data binder.

      See Also:

    • getMessageCodesResolver

      @Nullable public final MessageCodesResolver getMessageCodesResolver()
      Return the strategy to use for resolving errors into message codes.

    • setBindingErrorProcessor

      public final void setBindingErrorProcessor(@Nullable BindingErrorProcessor bindingErrorProcessor)
      Set the strategy to use for processing binding errors, that is, required field errors and PropertyAccessExceptions.

      Default is null, that is, using the default strategy of the data binder.

      See Also:

    • getBindingErrorProcessor

      @Nullable public final BindingErrorProcessor getBindingErrorProcessor()
      Return the strategy to use for processing binding errors.

    • setValidator

      public final void setValidator(@Nullable Validator validator)
      Set the Validator to apply after each binding step.

    • getValidator

      @Nullable public final Validator getValidator()
      Return the Validator to apply after each binding step, if any.

    • setConversionService

      public final void setConversionService(@Nullable ConversionService conversionService)
      Specify a ConversionService which will apply to every DataBinder.
      Since:
      3.0

    • getConversionService

      @Nullable public final ConversionService getConversionService()
      Return the ConversionService which will apply to every DataBinder.

    • setPropertyEditorRegistrar

      public final void setPropertyEditorRegistrar(PropertyEditorRegistrar propertyEditorRegistrar)
      Specify a single PropertyEditorRegistrar to be applied to every DataBinder.

    • setPropertyEditorRegistrars

      public final void setPropertyEditorRegistrars(@Nullable PropertyEditorRegistrar[] propertyEditorRegistrars)
      Specify multiple PropertyEditorRegistrars to be applied to every DataBinder.

    • getPropertyEditorRegistrars

      @Nullable public final PropertyEditorRegistrar[] getPropertyEditorRegistrars()
      Return the PropertyEditorRegistrars to be applied to every DataBinder.

    • initBinder

      public void initBinder(WebDataBinder binder)
      Description copied from interface: WebBindingInitializer
      Initialize the given DataBinder.
      Specified by:
      initBinder in interface WebBindingInitializer
      Parameters:
      binder - the DataBinder to initialize