I am using <mvc:annotation-driven/> and I would like to configure RequestMappingHandlerMapping for disabling useTrailingSlashMatch. When I declare another RequestMappingHandlerMapping, I will end up 2 RequestMappingHandlerMapping. How can I configure RequestMappingHandlerMapping ?
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4 Answers
As you have already noted, this is feasible in xml by removing mvc:annotation-driven and replacing with the entire xml equivalent:
<bean name="handlerAdapter" class="org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter">
<property name="webBindingInitializer">
<bean class="org.springframework.web.bind.support.ConfigurableWebBindingInitializer">
<property name="conversionService" ref="conversionService"></property>
<property name="validator">
<bean class="org.springframework.validation.beanvalidation.LocalValidatorFactoryBean"/>
</property>
</bean>
</property>
<property name="messageConverters">
<list>
<bean class="org.springframework.http.converter.ByteArrayHttpMessageConverter"/>
<bean class="org.springframework.http.converter.xml.Jaxb2RootElementHttpMessageConverter"/>
<bean class="org.springframework.http.converter.json.MappingJackson2HttpMessageConverter"/>
<bean class="org.springframework.http.converter.StringHttpMessageConverter"></bean>
<bean class="org.springframework.http.converter.ResourceHttpMessageConverter"></bean>
<bean class="org.springframework.http.converter.xml.SourceHttpMessageConverter"></bean>
<bean class="org.springframework.http.converter.xml.XmlAwareFormHttpMessageConverter"></bean>
</list>
</property>
</bean>
<bean name="handlerMapping" class="org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerMapping">
<property name="useTrailingSlashMatch" value="true"></property>
</bean>
Comments
Can you try with Java config to override RequestMappingHandlerMapping value
@Configuration
@ComponentScan(basePackages = "base.package.name")
public class WebAppConfig extends WebMvcConfigurationSupport {
@Override
@Bean
public RequestMappingHandlerMapping requestMappingHandlerMapping() {
RequestMappingHandlerMapping rmh = super.requestMappingHandlerMapping();
rmh.setUseTrailingSlashMatch(false);
return rmh;
}
}
5 Comments
Cemo
I have already solved by replacing entire xml configuration by programmatic java one. But I had also tried this one which did not helped me.
jeevatkm
Okay, Java config worked for you; Good. If you get time, please updated the post by adding details of your resolution. It will provide heads up for upcoming viewers :)
Cemo
Actually, I have same intention. But my solution is not answer of the question. The real solution must be based on xml configuration.
Alan Berezin
@Cemo Can you explain why this solution didnt work? It seems to be very similar to this solution
Cemo
@AlanBerezin The time when I was asked this question, I was using completely xml based approach for configuring beans. Mixing configurations seems a little bid dangerous for me. Since It can easily trap my colleagues into a pitfall. Nowadays I am avid supporter of Spring Boot and java config. I have completely left xml configurations which are ugly and less type safe when you compared with java config. This answer probably would work now as well.
If you want a solution that doesn't involve duplicating functionality in Spring then you can override the DisplatcherServlet. in Servlet 3.0 container this might look like:
@WebServlet(name="spring-dispatcher", loadOnStartup=1, urlPatterns={"/"},
initParams={
@WebInitParam(name="contextConfigLocation",
value="/WEB-INF/spring/spring-dispatcher-servlet.xml")})
public class MyDispatcherServlet extends DispatcherServlet {
@Override
protected void initStrategies(ApplicationContext context) {
super.initStrategies(context);
for (RequestMappingInfoHandlerMapping handlerMapping
: BeanFactoryUtils.beansOfTypeIncludingAncestors(
context, RequestMappingInfoHandlerMapping.class, true, false).values()) {
handlerMapping.setUseTrailingSlashMatch(false);
}
}
}
1 Comment
scarba05
I wrote a blog post about this scarba05.co.uk/blog/2013/03/…
Add the following to your spring configuration file to toggle the useTrailingSlashMatch field.
<bean class="org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerMapping">
<property name="useTrailingSlashMatch" value="true">
</property>
</bean>
1 Comment
Cemo
I have already tried this.
mvc:annotation-driven is creating another RequestMappingHandlerMapping. I have stated on my question it.