3.4.4. The ConversionService API . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 257 3.4.5. Configuring a ConversionService. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 257 3.4.6. Using a ConversionService Programmatically . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . log.name:defaultCatalog}") private val catalog: String) A Spring BeanPostProcessor uses a ConversionService behind the scenes to handle the process for converting the String value in @Value to the target

....................... 184 ConversionService API ................................................................................... 184 Configuring a ConversionService ............................ ......................................... 185 Using a ConversionService programmatically ................................................... 186 9.6. Spring Field Formatting ......................... Charset, Currency, and TimeZone. Such converters can be added individually to any arbitrary ConversionService as well. • DefaultFormattingConversionService comes with out-of-the-box support for the value

....................... 176 ConversionService API ................................................................................... 176 Configuring a ConversionService ............................ ......................................... 177 Using a ConversionService programmatically ................................................... 178 9.6. Spring Field Formatting ......................... Charset, Currency, and TimeZone. Such converters can be added individually to any arbitrary ConversionService as well. • DefaultFormattingConversionService comes with out-of-the-box support for the value

Converter Sample 02 O Converter 配置 为了使用 SpringMVC 应用程序中定制的 Converter，需要在 Spring- MVC 配置文件中编写一个 conversionService bean。Bean 的类名 称必须为 org.springfamework.context.support.ConversionServiceFactoryBean ，并包含一个 con- con- verters 属性，它将列出要在应用程序中使用的所有定制 Converter。 StringToDateConverter 配置 annotation-driven 元素的 conversion-service 属性赋 bean 名称 大纲 转换器和格式化（Converter and Formatter） 验证器 表达式语言（EL） JSTL Converter Sample 03 O 使用 StringToDateConverter

automatically used by any Date/Time Converter and Formatter objects that are registered with Spring’s ConversionService. Header Resolver This locale resolver inspects the accept-language header in the request that org/schema/mvc/spring-mvc.xsd">

@ConfigurationProperties beans. If you need custom type conversion, you can provide a ConversionService bean (with a bean named conversionService) or custom property editors (through 73 a CustomEditorConfigurer bean) dependencies that your ConversionService is using. Typically, any dependency that you require may not be fully initialized at creation time. You may want to rename your custom ConversionService if it is not required DelegatingWebMvcConfiguration as described in the Javadoc of @EnableWebMvc.  Spring MVC uses a different ConversionService to the one used to convert values from your application.properties or application.yaml file

@ConfigurationProperties beans. If you need custom type conversion, you can provide a ConversionService bean (with a bean named conversionService) or custom property editors (through 73 a CustomEditorConfigurer bean) dependencies that your ConversionService is using. Typically, any dependency that you require may not be fully initialized at creation time. You may want to rename your custom ConversionService if it is not required DelegatingWebMvcConfiguration as described in the Javadoc of @EnableWebMvc.  Spring MVC uses a different ConversionService to the one used to convert values from your application.properties or application.yaml file

can provide a Spring Boot Reference Guide 1.3.7.RELEASE Spring Boot 63 ConversionService bean (with bean id conversionService) or custom property editors (via a CustomEditorConfigurer bean) or custom dependencies that your ConversionService is using. Typically, any dependency that you require may not be fully initialized at creation time. You may want to rename your custom ConversionService if it’s not required

provide a Spring Boot Reference Guide 1.3.9.BUILD-SNAPSHOT Spring Boot 63 ConversionService bean (with bean id conversionService) or custom property editors (via a CustomEditorConfigurer bean) or custom dependencies that your ConversionService is using. Typically, any dependency that you require may not be fully initialized at creation time. You may want to rename your custom ConversionService if it’s not required

@ConfigurationProperties beans. If you need custom type conversion you can provide a ConversionService bean (with bean id conversionService) or custom property editors (via a CustomEditorConfigurer bean) or custom dependencies that your ConversionService is using. Typically, any dependency that you require may not be fully initialized at creation time. You may want to rename your custom ConversionService if it’s not required