xpath mapping

[shadowLaw]

hi,
i'm trying to use the xpath mapping to invoke endpoints but when i try to test i have this error

 org.springframework.web.servlet.DispatcherServlet
java.lang.ClassNotFoundException: org.springframework.web.servlet.DispatcherServlet

my servlet.xml looks loke this

<bean id="xpathPayloadMapping"
		class="org.springframework.ws.server.endpoint.mapping.XPathPayloadEndpointMapping">
		<property name="namespaces">
			<props>
				<prop key="http://www.exemple.com/ws">tns</prop>
			</props>
		</property>
		<property name="expression" value="/exempleServiceRequest/id/text()" />
		
		<property name="mappings" >
			<props>
				<prop key="alpha">
					alphaEndpoint
				</prop>
<!--				
			</props>
		</property>

	</bean>


	<bean (id and class of my endpoint class)/>

[dmitriysorokin]

XPath is a language for addressing parts of an XML document, designed to be used by both XSLT and XPointer.