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Fix javax.servlet doc to jakarta.servlet (#27692)

pull/27700/head
xixingya 4 years ago committed by GitHub
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  1. 2
      gradle/docs-dokka.gradle
  2. 4
      src/docs/asciidoc/languages/dynamic-languages.adoc
  3. 28
      src/docs/asciidoc/web/webmvc.adoc

2
gradle/docs-dokka.gradle

@ -20,7 +20,7 @@ tasks.findByName("dokkaHtmlPartial")?.configure {
url.set(new URL("https://javadoc.io/doc/org.hamcrest/hamcrest/2.1/")) url.set(new URL("https://javadoc.io/doc/org.hamcrest/hamcrest/2.1/"))
} }
externalDocumentationLink { externalDocumentationLink {
url.set(new URL("https://javadoc.io/doc/javax.servlet/javax.servlet-api/latest/")) url.set(new URL("https://javadoc.io/doc/jakarta.servlet/jakarta.servlet-api/latest/"))
} }
externalDocumentationLink { externalDocumentationLink {
url.set(new URL("https://javadoc.io/static/io.rsocket/rsocket-core/1.1.1/")) url.set(new URL("https://javadoc.io/static/io.rsocket/rsocket-core/1.1.1/"))

4
src/docs/asciidoc/languages/dynamic-languages.adoc

@ -686,8 +686,8 @@ by using the Groovy dynamic language:
import org.springframework.web.servlet.ModelAndView import org.springframework.web.servlet.ModelAndView
import org.springframework.web.servlet.mvc.Controller import org.springframework.web.servlet.mvc.Controller
import javax.servlet.http.HttpServletRequest import jakarta.servlet.http.HttpServletRequest
import javax.servlet.http.HttpServletResponse import jakarta.servlet.http.HttpServletResponse
class FortuneController implements Controller { class FortuneController implements Controller {

28
src/docs/asciidoc/web/webmvc.adoc

@ -736,8 +736,8 @@ or to render a JSON response, as the following example shows:
@RequestMapping(path = "/error") @RequestMapping(path = "/error")
public Map<String, Object> handle(HttpServletRequest request) { public Map<String, Object> handle(HttpServletRequest request) {
Map<String, Object> map = new HashMap<String, Object>(); Map<String, Object> map = new HashMap<String, Object>();
map.put("status", request.getAttribute("javax.servlet.error.status_code")); map.put("status", request.getAttribute("jakarta.servlet.error.status_code"));
map.put("reason", request.getAttribute("javax.servlet.error.message")); map.put("reason", request.getAttribute("jakarta.servlet.error.message"));
return map; return map;
} }
} }
@ -751,8 +751,8 @@ or to render a JSON response, as the following example shows:
@RequestMapping(path = ["/error"]) @RequestMapping(path = ["/error"])
fun handle(request: HttpServletRequest): Map<String, Any> { fun handle(request: HttpServletRequest): Map<String, Any> {
val map = HashMap<String, Any>() val map = HashMap<String, Any>()
map["status"] = request.getAttribute("javax.servlet.error.status_code") map["status"] = request.getAttribute("jakarta.servlet.error.status_code")
map["reason"] = request.getAttribute("javax.servlet.error.message") map["reason"] = request.getAttribute("jakarta.servlet.error.message")
return map return map
} }
} }
@ -1932,7 +1932,7 @@ instead.
`@GetMapping` (and `@RequestMapping(method=HttpMethod.GET)`) support HTTP HEAD `@GetMapping` (and `@RequestMapping(method=HttpMethod.GET)`) support HTTP HEAD
transparently for request mapping. Controller methods do not need to change. transparently for request mapping. Controller methods do not need to change.
A response wrapper, applied in `javax.servlet.http.HttpServlet`, ensures a `Content-Length` A response wrapper, applied in `jakarta.servlet.http.HttpServlet`, ensures a `Content-Length`
header is set to the number of bytes written (without actually writing to the response). header is set to the number of bytes written (without actually writing to the response).
`@GetMapping` (and `@RequestMapping(method=HttpMethod.GET)`) are implicitly mapped to `@GetMapping` (and `@RequestMapping(method=HttpMethod.GET)`) are implicitly mapped to
@ -2053,17 +2053,17 @@ and others) and is equivalent to `required=false`.
| Generic access to request parameters and request and session attributes, without direct | Generic access to request parameters and request and session attributes, without direct
use of the Servlet API. use of the Servlet API.
| `javax.servlet.ServletRequest`, `javax.servlet.ServletResponse` | `jakarta.servlet.ServletRequest`, `jakarta.servlet.ServletResponse`
| Choose any specific request or response type -- for example, `ServletRequest`, `HttpServletRequest`, | Choose any specific request or response type -- for example, `ServletRequest`, `HttpServletRequest`,
or Spring's `MultipartRequest`, `MultipartHttpServletRequest`. or Spring's `MultipartRequest`, `MultipartHttpServletRequest`.
| `javax.servlet.http.HttpSession` | `jakarta.servlet.http.HttpSession`
| Enforces the presence of a session. As a consequence, such an argument is never `null`. | Enforces the presence of a session. As a consequence, such an argument is never `null`.
Note that session access is not thread-safe. Consider setting the Note that session access is not thread-safe. Consider setting the
`RequestMappingHandlerAdapter` instance's `synchronizeOnSession` flag to `true` if multiple `RequestMappingHandlerAdapter` instance's `synchronizeOnSession` flag to `true` if multiple
requests are allowed to concurrently access a session. requests are allowed to concurrently access a session.
| `javax.servlet.http.PushBuilder` | `jakarta.servlet.http.PushBuilder`
| Servlet 4.0 push builder API for programmatic HTTP/2 resource pushes. | Servlet 4.0 push builder API for programmatic HTTP/2 resource pushes.
Note that, per the Servlet specification, the injected `PushBuilder` instance can be null if the client Note that, per the Servlet specification, the injected `PushBuilder` instance can be null if the client
does not support that HTTP/2 feature. does not support that HTTP/2 feature.
@ -2927,7 +2927,7 @@ as the following example shows:
For use cases that require adding or removing session attributes, consider injecting For use cases that require adding or removing session attributes, consider injecting
`org.springframework.web.context.request.WebRequest` or `org.springframework.web.context.request.WebRequest` or
`javax.servlet.http.HttpSession` into the controller method. `jakarta.servlet.http.HttpSession` into the controller method.
For temporary storage of model attributes in the session as part of a controller For temporary storage of model attributes in the session as part of a controller
workflow, consider using `@SessionAttributes` as described in workflow, consider using `@SessionAttributes` as described in
@ -3116,7 +3116,7 @@ When the `@RequestParam` annotation is declared as a `Map<String, MultipartFile>
`MultiValueMap<String, MultipartFile>`, without a parameter name specified in the annotation, `MultiValueMap<String, MultipartFile>`, without a parameter name specified in the annotation,
then the map is populated with the multipart files for each given parameter name. then the map is populated with the multipart files for each given parameter name.
NOTE: With Servlet 3.0 multipart parsing, you may also declare `javax.servlet.http.Part` NOTE: With Servlet 3.0 multipart parsing, you may also declare `jakarta.servlet.http.Part`
instead of Spring's `MultipartFile`, as a method argument or collection value type. instead of Spring's `MultipartFile`, as a method argument or collection value type.
You can also use multipart content as part of data binding to a You can also use multipart content as part of data binding to a
@ -3891,11 +3891,11 @@ level, <<mvc-exceptionhandlers, HandlerExceptionResolver>> mechanism.
| Generic access to request parameters and request and session attributes without direct | Generic access to request parameters and request and session attributes without direct
use of the Servlet API. use of the Servlet API.
| `javax.servlet.ServletRequest`, `javax.servlet.ServletResponse` | `jakarta.servlet.ServletRequest`, `jakarta.servlet.ServletResponse`
| Choose any specific request or response type (for example, `ServletRequest` or | Choose any specific request or response type (for example, `ServletRequest` or
`HttpServletRequest` or Spring's `MultipartRequest` or `MultipartHttpServletRequest`). `HttpServletRequest` or Spring's `MultipartRequest` or `MultipartHttpServletRequest`).
| `javax.servlet.http.HttpSession` | `jakarta.servlet.http.HttpSession`
| Enforces the presence of a session. As a consequence, such an argument is never `null`. + | Enforces the presence of a session. As a consequence, such an argument is never `null`. +
Note that session access is not thread-safe. Consider setting the Note that session access is not thread-safe. Consider setting the
`RequestMappingHandlerAdapter` instance's `synchronizeOnSession` flag to `true` if multiple `RequestMappingHandlerAdapter` instance's `synchronizeOnSession` flag to `true` if multiple
@ -4768,7 +4768,7 @@ The MVC configuration also exposes several options for asynchronous requests.
Filter and Servlet declarations have an `asyncSupported` flag that needs to be set to `true` Filter and Servlet declarations have an `asyncSupported` flag that needs to be set to `true`
to enable asynchronous request processing. In addition, Filter mappings should be to enable asynchronous request processing. In addition, Filter mappings should be
declared to handle the `ASYNC` `javax.servlet.DispatchType`. declared to handle the `ASYNC` `jakarta.servlet.DispatchType`.
In Java configuration, when you use `AbstractAnnotationConfigDispatcherServletInitializer` In Java configuration, when you use `AbstractAnnotationConfigDispatcherServletInitializer`
to initialize the Servlet container, this is done automatically. to initialize the Servlet container, this is done automatically.
@ -6097,5 +6097,5 @@ For more details, see the
https://github.com/spring-projects/spring-framework/wiki/HTTP-2-support[HTTP/2 wiki page]. https://github.com/spring-projects/spring-framework/wiki/HTTP-2-support[HTTP/2 wiki page].
The Servlet API does expose one construct related to HTTP/2. You can use the The Servlet API does expose one construct related to HTTP/2. You can use the
`javax.servlet.http.PushBuilder` to proactively push resources to clients, and it `jakarta.servlet.http.PushBuilder` to proactively push resources to clients, and it
is supported as a <<mvc-ann-arguments, method argument>> to `@RequestMapping` methods. is supported as a <<mvc-ann-arguments, method argument>> to `@RequestMapping` methods.

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