java.lang.Object
- org.springframework.web.accept.MappingMediaTypeFileExtensionResolver
- - org.springframework.web.accept.AbstractMappingContentNegotiationStrategy
  - - org.springframework.web.accept.PathExtensionContentNegotiationStrategy
    - - org.springframework.web.accept.ServletPathExtensionContentNegotiationStrategy

所有已实现的接口:
ContentNegotiationStrategy, MediaTypeFileExtensionResolver
```
public class ServletPathExtensionContentNegotiationStrategy
extends PathExtensionContentNegotiationStrategy
```
Extends PathExtensionContentNegotiationStrategy that also uses ServletContext.getMimeType(String) to resolve file extensions.
从以下版本开始:
3.2
作者:
Rossen Stoyanchev

构造器概要

构造器
构造器	说明
`ServletPathExtensionContentNegotiationStrategy(ServletContext context)`	Create an instance without any mappings to start with.
`ServletPathExtensionContentNegotiationStrategy(ServletContext servletContext, Map<String,MediaType> mediaTypes)`	Create an instance with the given extension-to-MediaType lookup.

方法概要

所有方法实例方法具体方法
修饰符和类型	方法	说明
`MediaType`	`getMediaTypeForResource(Resource resource)`	Extends the base class `PathExtensionContentNegotiationStrategy.getMediaTypeForResource(org.springframework.core.io.Resource)` with the ability to also look up through the ServletContext.
`protected MediaType`	`handleNoMatch(NativeWebRequest webRequest, String extension)`	Resolve file extension via `ServletContext.getMimeType(String)` and also delegate to base class for a potential JAF lookup.

从类继承的方法 org.springframework.web.accept.PathExtensionContentNegotiationStrategy
getMediaTypeKey, setIgnoreUnknownExtensions, setUrlPathHelper, setUseJaf

从类继承的方法 org.springframework.web.accept.AbstractMappingContentNegotiationStrategy
handleMatch, resolveMediaTypeKey, resolveMediaTypes

从类继承的方法 org.springframework.web.accept.MappingMediaTypeFileExtensionResolver
addMapping, getAllFileExtensions, getAllMediaTypes, getMediaTypes, lookupMediaType, resolveFileExtensions

从类继承的方法 java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- 构造器详细资料
  - ServletPathExtensionContentNegotiationStrategy
```
public ServletPathExtensionContentNegotiationStrategy(ServletContext context)
```
    Create an instance without any mappings to start with. Mappings may be added later when extensions are resolved through ServletContext.getMimeType(String) or via JAF.
  - ServletPathExtensionContentNegotiationStrategy
```
public ServletPathExtensionContentNegotiationStrategy(ServletContext servletContext,
                                                      Map<String,MediaType> mediaTypes)
```
    Create an instance with the given extension-to-MediaType lookup.
- 方法详细资料
  - handleNoMatch
```
protected MediaType handleNoMatch(NativeWebRequest webRequest,
                                  String extension)
                           throws HttpMediaTypeNotAcceptableException
```
    Resolve file extension via ServletContext.getMimeType(String) and also delegate to base class for a potential JAF lookup.
    覆盖:
    handleNoMatch 在类中 PathExtensionContentNegotiationStrategy
    抛出:
    HttpMediaTypeNotAcceptableException
  - getMediaTypeForResource
```
public MediaType getMediaTypeForResource(Resource resource)
```
    Extends the base class PathExtensionContentNegotiationStrategy.getMediaTypeForResource(org.springframework.core.io.Resource) with the ability to also look up through the ServletContext.
    覆盖:
    getMediaTypeForResource 在类中 PathExtensionContentNegotiationStrategy
    参数:
    resource - the resource to look up
    返回:
    the MediaType for the extension, or null if none found
    从以下版本开始:
    4.3

类 ServletPathExtensionContentNegotiationStrategy

构造器概要

方法概要

从类继承的方法 org.springframework.web.accept.PathExtensionContentNegotiationStrategy

从类继承的方法 org.springframework.web.accept.AbstractMappingContentNegotiationStrategy

从类继承的方法 org.springframework.web.accept.MappingMediaTypeFileExtensionResolver

从类继承的方法 java.lang.Object

构造器详细资料

ServletPathExtensionContentNegotiationStrategy

ServletPathExtensionContentNegotiationStrategy

方法详细资料

handleNoMatch

getMediaTypeForResource