java - Cannot resolve property `paramName` in Spring MVC -


i need set spring mvc interseptors catch url parameter language , accordingly data .properties file. getting error cannot resolve propertyparamname when configuring context in servlet-config.xml:

<?xml version="1.0" encoding="utf-8"?> <beans xmlns="http://www.springframework.org/schema/beans"        xmlns:xsi="http://www.w3.org/2001/xmlschema-instance"        xmlns:context="http://www.springframework.org/schema/context"        xmlns:mvc="http://www.springframework.org/schema/mvc"        xmlns:p="http://www.springframework.org/schema/p"        xsi:schemalocation="http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-3.2.xsd         http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd         http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.2.xsd">      <mvc:annotation-driven/>      <mvc:resources mapping="/pdfs" location="pdfs"/>      <context:component-scan base-package="com.ttu.cs.controller"/>       <bean id="messagesource" class="org.springframework.context.support.resourcebundlemessagesource" p:basename="messages" />      <bean class="org.springframework.web.servlet.view.internalresourceviewresolver"           p:prefix="/web-inf/jsp/" p:suffix=".jsp" />      <bean id="localeresolver" class="org.springframework.web.servlet.i18n.sessionlocaleresolver" p:defaultlocale="en"/>      <!-- declare interceptor -->     <mvc:interceptors>         <bean class="org.springframework.web.servlet.i18n.sessionlocaleresolver">             <property name="paramname" value="language"/>         </bean>      </mvc:interceptors> </beans>

i think meant use org.springframework.web.servlet.i18n.localechangeinterceptor rather sessionlocaleresolver. 

<bean class="org.springframework.web.servlet.i18n.localechangeinterceptor">     <property name="paramname" value="language"/> </bean>

this class handlerinterceptor , have paramname property.

sessionlocaleresolver, on other hand, not.


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