src-spring-framework

Spring Framework

Tree: 9ddab9e69b

History

Vlad Kisel 9ddab9e69b Support single-value request param resolution for data class constructors Prior to this commit, when Web MVC attempted to resolve a constructor argument for a data class constructor with @ModelAttribute binding, ModelAttributeMethodProcessor failed to unwrap the array returned by WebRequest.getParameter(String). According to the Javadoc for WebRequest.getParameter(String), "a single-value parameter will be exposed as an array with a single element." This commit fixes this issue by extracting the single value from such an array and using that as the constructor argument (potentially converted by the WebDataBinder). Closes gh-25200	4 years ago
..
src	Support single-value request param resolution for data class constructors	4 years ago
spring-web.gradle	Add BlockHoundIntegration for spring-web	4 years ago

Vlad Kisel 9ddab9e69b Support single-value request param resolution for data class constructors

Prior to this commit, when Web MVC attempted to resolve a constructor
argument for a data class constructor with @ModelAttribute binding,
ModelAttributeMethodProcessor failed to unwrap the array returned by
WebRequest.getParameter(String).

According to the Javadoc for WebRequest.getParameter(String), "a
single-value parameter will be exposed as an array with a single
element."

This commit fixes this issue by extracting the single value from such
an array and using that as the constructor argument (potentially
converted by the WebDataBinder).

Closes gh-25200

4 years ago

src

Support single-value request param resolution for data class constructors

4 years ago

spring-web.gradle

Add BlockHoundIntegration for spring-web

4 years ago