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This commit is contained in:
Keith Donald
2009-09-03 03:40:37 +00:00
parent 835ebfcd25
commit d18bc356f2
1 changed files with 6 additions and 6 deletions
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12
spring-framework-reference/src/validation.xml
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@@ -1044,14 +1044,14 @@ public interface FormatterRegistry {
<section id="ui-format-configuring-FormatterRegistry">
<title>Configuring a FormatterRegistry</title>
<para>
A FormatterRegistry is a stateless object designed to be instantiated on application startup, then shared between multiple threads.
In a Spring MVC application, you configure a FormatterRegistry as a property of the WebBinderInitializer.
The FormatterRegistry will then be configured whenever a DataBinder is created by Spring MVC to bind model properties and render field values.
A FormatterRegistry is a stateless object designed to be instantiated at application startup, then shared between multiple threads.
In a Spring MVC application, you configure a FormatterRegistry as a property of the WebBindingInitializer.
The FormatterRegistry will then be configured whenever a DataBinder is created by Spring MVC to bind and render model properties.
If no FormatterRegistry is configured, the original PropertyEditor-based system is used.
</para>
<para>
To register a FormatterRegistry with Spring MVC, simply configure it as a property of a custom WebBindingInitializer injected into the
Spring MVC AnnotationMethodHandlerAdapter.
Spring MVC AnnotationMethodHandlerAdapter:
</para>
<programlisting language="xml"><![CDATA[
<!-- Invokes Spring MVC @Controller methods -->
@@ -1085,7 +1085,7 @@ public interface FormatterRegistry {
<title>Registering field-specific Formatters</title>
<para>
In most cases, configuring a shared FormatterRegistry that selects Formatters based on model property type or annotation is sufficient.
When sufficient, special @Controller @InitBinder callbacks are NOT needed to apply custom formatting logic.
When sufficient, no special @Controller @InitBinder callbacks are needed to apply custom formatting logic.
However, there are cases where field-specific formatting should be configured on a Controller-by-Controller basis.
For example, you may need to format a specific Date field in a way that differs from all the other Date fields in your application.
</para>
@@ -1103,7 +1103,7 @@ public interface FormatterRegistry {
]]>
</programlisting>
<para>
This applies the Formatter to the specific field, overriding any Formatter that would have been applied by type or annotation.
This applies the Formatter to the field, and overrides any Formatter that would have been applied by field type or annotation.
</para>
</section>
</section>