BeanNameUrlHandlerMapping (Spring Framework 4.3.30.RELEASE API)

java.lang.Object
- org.springframework.context.support.ApplicationObjectSupport
- - org.springframework.web.context.support.WebApplicationObjectSupport
  - - org.springframework.web.servlet.handler.AbstractHandlerMapping
    - - org.springframework.web.servlet.handler.AbstractUrlHandlerMapping
      - org.springframework.web.servlet.handler.AbstractDetectingUrlHandlerMapping
        org.springframework.web.servlet.handler.BeanNameUrlHandlerMapping

所有已实现的接口:
Aware, ApplicationContextAware, Ordered, ServletContextAware, MatchableHandlerMapping, HandlerMapping
```
public class BeanNameUrlHandlerMapping
extends AbstractDetectingUrlHandlerMapping
```
Implementation of the HandlerMapping interface that map from URLs to beans with names that start with a slash ("/"), similar to how Struts maps URLs to action names.
This is the default implementation used by the DispatcherServlet, along with DefaultAnnotationHandlerMapping. Alternatively, SimpleUrlHandlerMapping allows for customizing a handler mapping declaratively.
The mapping is from URL to bean name. Thus an incoming URL "/foo" would map to a handler named "/foo", or to "/foo /foo2" in case of multiple mappings to a single handler. Note: In XML definitions, you'll need to use an alias name="/foo" in the bean definition, as the XML id may not contain slashes.
Supports direct matches (given "/test" -> registered "/test") and "*" matches (given "/test" -> registered "/t*"). Note that the default is to map within the current servlet mapping if applicable; see the "alwaysUseFullPath" property for details. For details on the pattern options, see the AntPathMatcher javadoc.
作者:
Rod Johnson, Juergen Hoeller
另请参阅:
SimpleUrlHandlerMapping

字段概要
- 从类继承的字段 org.springframework.context.support.ApplicationObjectSupport
  logger
- 从接口继承的字段 org.springframework.web.servlet.HandlerMapping
  BEST_MATCHING_HANDLER_ATTRIBUTE, BEST_MATCHING_PATTERN_ATTRIBUTE, INTROSPECT_TYPE_LEVEL_MAPPING, MATRIX_VARIABLES_ATTRIBUTE, PATH_WITHIN_HANDLER_MAPPING_ATTRIBUTE, PRODUCIBLE_MEDIA_TYPES_ATTRIBUTE, URI_TEMPLATE_VARIABLES_ATTRIBUTE
- 从接口继承的字段 org.springframework.core.Ordered
  HIGHEST_PRECEDENCE, LOWEST_PRECEDENCE

构造器概要
构造器
构造器说明
BeanNameUrlHandlerMapping()

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
`protected String[]`	`determineUrlsForHandler(String beanName)`	Checks name and aliases of the given bean for URLs, starting with "/".

从类继承的方法 org.springframework.web.servlet.handler.AbstractDetectingUrlHandlerMapping
detectHandlers, initApplicationContext, setDetectHandlersInAncestorContexts

从类继承的方法 org.springframework.web.servlet.handler.AbstractUrlHandlerMapping
buildPathExposingHandler, exposePathWithinMapping, exposeUriTemplateVariables, getHandlerInternal, getHandlerMap, getRootHandler, lookupHandler, match, registerHandler, registerHandler, setLazyInitHandlers, setRootHandler, setUseTrailingSlashMatch, supportsTypeLevelMappings, useTrailingSlashMatch, validateHandler

从类继承的方法 org.springframework.web.context.support.WebApplicationObjectSupport
getServletContext, getTempDir, getWebApplicationContext, initApplicationContext, initServletContext, isContextRequired, setServletContext

从类继承的方法 org.springframework.context.support.ApplicationObjectSupport
getApplicationContext, getMessageSourceAccessor, requiredContextClass, setApplicationContext

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

从接口继承的方法 org.springframework.web.servlet.HandlerMapping
getHandler

- 构造器详细资料
  - BeanNameUrlHandlerMapping
```
public BeanNameUrlHandlerMapping()
```
- 方法详细资料
  - determineUrlsForHandler
```
protected String[] determineUrlsForHandler(String beanName)
```
    Checks name and aliases of the given bean for URLs, starting with "/".
    指定者:
    determineUrlsForHandler 在类中 AbstractDetectingUrlHandlerMapping
    参数:
    beanName - the name of the candidate bean
    返回:
    the URLs determined for the bean, or null or an empty array if none