Have Spring DispacherServlet resolve the correct URLmap
On my Tomcat-Spring-Java project I want to have the following URLS
/index - to display entry page
/login - Login page/cars/ - list the available cars
/cars/{id} - show a particular car /cars/{id}/action - do action on this particular car/pe开发者_如何学Goople/ - list the available people
/people/{id} - show a particular person /people/{id}/action - do action on this particular personIve got my dispacher-servlet map like this in web.xml.
<servlet>
<servlet-name>dispatcher</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<load-on-startup>2</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>dispatcher</servlet-name>
<url-pattern>/login</url-pattern>
<url-pattern>/logout</url-pattern>
<url-pattern>/index</url-pattern>
<url-pattern>/cars/*</url-pattern>
<url-pattern>/people/*</url-pattern>
</servlet-mapping>
And my dispatcher-servlet.xml map like:
<bean id="urlMap"
class="org.springframework.web.servlet.handler.SimpleUrlHandlerMapping">
<property name="urlMap">
<props>
<prop key="/login">loginController</prop>
<prop key="/logout">logoutController</prop>
<prop key="/index">welcomeController</prop>
<prop key="/cars">listCarsController</prop>
<prop key="/cars/">listCarsController</prop>
<prop key="/cars/*">showCarController</prop>
<prop key="/cars/*/action">actionCarController</prop>
<prop key="/people">listPeopleController</prop>
<prop key="/people/">listPeopleController</prop>
<prop key="/people/*">showPersonController</prop>
<prop key="/people/*/action">actionPersonController</prop>
</props>
</property>
</bean>
This is not working as expected, since when I visit for example /people/1/action, The Dispacher servlet servlet says looking handler for [1/action] and of course it is not as search but with the people/ in front to separate the peoples id to the cars id.
Is like the '*' would be the only URL entered.
By the way I want to keep my URL's extension less, I know that to map the dispatcher to *.htm on the web.xml file, would have taken care of the problem.
But its got to be a way to map the dispatche or to make the dispatcher search for a full url definition.You may set a alwaysUseFullPath
property:
<bean id="urlMap"
class="org.springframework.web.servlet.handler.SimpleUrlHandlerMapping">
<property name = "alwaysUseFullPath" value = "true" />
...
</bean>
Alternatively, you may set a single <url-pattern>
for the dispatcher servlet. Since it can't be /*
, you need to use UrlRewriteFilter.
精彩评论