设置Spring Web Service时找不到端点映射 [英] No endpoint mapping found when setting up Spring Web Service
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问题描述
我是设置Spring Web应用程序的初学者.我已经走了这么远，但是现在我发现自己陷入困境了.
我收到以下错误:
WARNING: No endpoint mapping found for [SaajSoapMessage {http://mycompany.com/weather/schemas}GetCities]
主要问题是我已经用尽了寻找调试信息的想法.我修复了许多错误，但现在我什至无法在日志中找到错误.所以我有点绝望了.
这是我的web.xml
<web-app>
<display-name>Weather report webservice</display-name>
<servlet>
<servlet-name>spring-ws</servlet-name>
<servlet-class>org.springframework.ws.transport.http.MessageDispatcherServlet</servlet-class>
<load-on-startup>1</load-on-startup>
<init-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/spring-ws-servlet.xml</param-value>
</init-param>
<init-param>
<param-name>transformWsdlLocations</param-name>
<param-value>true</param-value>
</init-param>
</servlet>
<servlet-mapping>
<servlet-name>spring-ws</servlet-name>
<url-pattern>/weatherws</url-pattern>
</servlet-mapping>
</web-app>
这就是我的spring-ws-servlet.xml
<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:sws="http://www.springframework.org/schema/web-services"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
http://www.springframework.org/schema/web-services http://www.springframework.org/schema/web-services/web-services-2.0.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.0.xsd">
<context:component-scan base-package="path.to.weather"/>
<sws:annotation-driven/>
</beans>
这是我的端点的样子:
@Endpoint
public class WeatherEndpoint {
private static final String NAMESPACE_URI = "http://mycompany.com/weather/schema";
private WeatherReportManager manager;
@Autowired
public WeatherEndpoint(WeatherReportManager manager) throws JDOMException {
this.manager = manager;
}
@PayloadRoot(namespace = NAMESPACE_URI, localPart = "GetCities")
@ResponsePayload
public Element getCities() {
Element toReturn = null;
for(City city : manager.getCities()) {
//To some stuff
}
return toReturn;
}
}
这是我现在看到的catalina.log.我试图通过编辑logging.properties使Tomcat输出DEBUG消息.这并没有产生任何其他效果.
INFO: Deploying web application archive weather.war
Feb 15, 2012 3:28:51 PM org.springframework.web.servlet.FrameworkServlet initServletBean
INFO: FrameworkServlet 'spring-ws': initialization started
Feb 15, 2012 3:28:51 PM org.springframework.context.support.AbstractApplicationContext prepareRefresh
INFO: Refreshing WebApplicationContext for namespace 'spring-ws-servlet': startup date [Wed Feb 15 15:28:51 EET 2012]; root of context hierarchy
Feb 15, 2012 3:28:52 PM org.springframework.beans.factory.xml.XmlBeanDefinitionReader loadBeanDefinitions
INFO: Loading XML bean definitions from ServletContext resource [/WEB-INF/spring-ws-servlet.xml]
Feb 15, 2012 3:28:52 PM org.springframework.ws.soap.addressing.server.AbstractAddressingEndpointMapping afterPropertiesSet
INFO: Supporting [WS-Addressing August 2004, WS-Addressing 1.0]
Feb 15, 2012 3:28:52 PM org.springframework.beans.factory.support.DefaultListableBeanFactory preInstantiateSingletons
INFO: Pre-instantiating singletons in org.springframework.beans.factory.support.DefaultListableBeanFactory@36496381: defining beans [weatherEndpoint,weatherReportManagerWWW,org.springframework.context.annotation.internalConfigurationAnnotationProcessor,org.springframework.context.annotation.internalAutowiredAnnotationProcessor,org.springframework.context.annotation.internalRequiredAnnotationProcessor,org.springframework.context.annotation.internalCommonAnnotationProcessor,org.springframework.ws.server.endpoint.mapping.PayloadRootAnnotationMethodEndpointMapping#0,org.springframework.ws.soap.server.endpoint.mapping.SoapActionAnnotationMethodEndpointMapping#0,org.springframework.ws.soap.addressing.server.AnnotationActionEndpointMapping#0,org.springframework.ws.server.endpoint.adapter.method.dom.DomPayloadMethodProcessor#0,org.springframework.ws.server.endpoint.adapter.method.SourcePayloadMethodProcessor#0,org.springframework.ws.server.endpoint.adapter.method.jaxb.XmlRootElementPayloadMethodProcessor#0,org.springframework.ws.server.endpoint.adapter.method.jaxb.JaxbElementPayloadMethodProcessor#0,org.springframework.ws.server.endpoint.adapter.method.dom.JDomPayloadMethodProcessor#0,org.springframework.ws.server.endpoint.adapter.DefaultMethodEndpointAdapter#0,org.springframework.context.annotation.ConfigurationClassPostProcessor$ImportAwareBeanPostProcessor#0]; root of factory hierarchy
Feb 15, 2012 3:28:52 PM org.springframework.ws.soap.saaj.SaajSoapMessageFactory afterPropertiesSet
INFO: Creating SAAJ 1.3 MessageFactory with SOAP 1.1 Protocol
Feb 15, 2012 3:28:52 PM org.springframework.web.servlet.FrameworkServlet initServletBean
INFO: FrameworkServlet 'spring-ws': initialization completed in 714 ms
Feb 15, 2012 3:28:52 PM org.apache.catalina.startup.HostConfig deployDirectory
INFO: Deploying web application directory docs
Feb 15, 2012 3:28:52 PM org.apache.catalina.startup.HostConfig deployDirectory
INFO: Deploying web application directory examples
Feb 15, 2012 3:28:53 PM org.apache.catalina.startup.HostConfig deployDirectory
INFO: Deploying web application directory host-manager
Feb 15, 2012 3:28:53 PM org.apache.catalina.startup.HostConfig deployDirectory
INFO: Deploying web application directory lib
Feb 15, 2012 3:28:53 PM org.apache.catalina.startup.HostConfig deployDirectory
INFO: Deploying web application directory manager
Feb 15, 2012 3:28:53 PM org.apache.catalina.startup.HostConfig deployDirectory
INFO: Deploying web application directory ROOT
Feb 15, 2012 3:28:53 PM org.apache.coyote.http11.Http11Protocol start
INFO: Starting Coyote HTTP/1.1 on http-8080
Feb 15, 2012 3:28:53 PM org.apache.coyote.ajp.AjpProtocol start
INFO: Starting Coyote AJP/1.3 on ajp-8009
Feb 15, 2012 3:28:53 PM org.apache.catalina.startup.Catalina start
INFO: Server startup in 8777 ms
Feb 15, 2012 3:29:07 PM org.springframework.ws.server.MessageDispatcher dispatch
WARNING: No endpoint mapping found for [SaajSoapMessage {http://mycompany.com/weather/schemas}GetCities]
我将非常感谢您的协助.如果您需要其他任何内容，请告诉我.
解决方案
在端点代码中，您具有:
private static final String NAMESPACE_URI = "http://mycompany.com/weather/schema";
，但是您的消息来自http://mycompany.com/weather/schemas命名空间.请注意最后的 s .
I'm a beginner at setting up spring web-applications. I got this far but now I find myself stuck.
I get the following error:
WARNING: No endpoint mapping found for [SaajSoapMessage {http://mycompany.com/weather/schemas}GetCities]
The main problem is that I have run out of ideas where to look for debug information. I fixed as many errors that I've seen, but now I can't even find something wrong in the logs. So I'm getting bit desperate.
This my web.xml
<web-app>
<display-name>Weather report webservice</display-name>
<servlet>
<servlet-name>spring-ws</servlet-name>
<servlet-class>org.springframework.ws.transport.http.MessageDispatcherServlet</servlet-class>
<load-on-startup>1</load-on-startup>
<init-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/spring-ws-servlet.xml</param-value>
</init-param>
<init-param>
<param-name>transformWsdlLocations</param-name>
<param-value>true</param-value>
</init-param>
</servlet>
<servlet-mapping>
<servlet-name>spring-ws</servlet-name>
<url-pattern>/weatherws</url-pattern>
</servlet-mapping>
</web-app>
This is what my spring-ws-servlet.xml
<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:sws="http://www.springframework.org/schema/web-services"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
http://www.springframework.org/schema/web-services http://www.springframework.org/schema/web-services/web-services-2.0.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.0.xsd">
<context:component-scan base-package="path.to.weather"/>
<sws:annotation-driven/>
</beans>
This is what my endpoint looks like:
@Endpoint
public class WeatherEndpoint {
private static final String NAMESPACE_URI = "http://mycompany.com/weather/schema";
private WeatherReportManager manager;
@Autowired
public WeatherEndpoint(WeatherReportManager manager) throws JDOMException {
this.manager = manager;
}
@PayloadRoot(namespace = NAMESPACE_URI, localPart = "GetCities")
@ResponsePayload
public Element getCities() {
Element toReturn = null;
for(City city : manager.getCities()) {
//To some stuff
}
return toReturn;
}
}
This is the catalina.log as I see it right now. I tried to get Tomcat to output DEBUG messages by editing the logging.properties. This did not give any additional effect.
INFO: Deploying web application archive weather.war
Feb 15, 2012 3:28:51 PM org.springframework.web.servlet.FrameworkServlet initServletBean
INFO: FrameworkServlet 'spring-ws': initialization started
Feb 15, 2012 3:28:51 PM org.springframework.context.support.AbstractApplicationContext prepareRefresh
INFO: Refreshing WebApplicationContext for namespace 'spring-ws-servlet': startup date [Wed Feb 15 15:28:51 EET 2012]; root of context hierarchy
Feb 15, 2012 3:28:52 PM org.springframework.beans.factory.xml.XmlBeanDefinitionReader loadBeanDefinitions
INFO: Loading XML bean definitions from ServletContext resource [/WEB-INF/spring-ws-servlet.xml]
Feb 15, 2012 3:28:52 PM org.springframework.ws.soap.addressing.server.AbstractAddressingEndpointMapping afterPropertiesSet
INFO: Supporting [WS-Addressing August 2004, WS-Addressing 1.0]
Feb 15, 2012 3:28:52 PM org.springframework.beans.factory.support.DefaultListableBeanFactory preInstantiateSingletons
INFO: Pre-instantiating singletons in org.springframework.beans.factory.support.DefaultListableBeanFactory@36496381: defining beans [weatherEndpoint,weatherReportManagerWWW,org.springframework.context.annotation.internalConfigurationAnnotationProcessor,org.springframework.context.annotation.internalAutowiredAnnotationProcessor,org.springframework.context.annotation.internalRequiredAnnotationProcessor,org.springframework.context.annotation.internalCommonAnnotationProcessor,org.springframework.ws.server.endpoint.mapping.PayloadRootAnnotationMethodEndpointMapping#0,org.springframework.ws.soap.server.endpoint.mapping.SoapActionAnnotationMethodEndpointMapping#0,org.springframework.ws.soap.addressing.server.AnnotationActionEndpointMapping#0,org.springframework.ws.server.endpoint.adapter.method.dom.DomPayloadMethodProcessor#0,org.springframework.ws.server.endpoint.adapter.method.SourcePayloadMethodProcessor#0,org.springframework.ws.server.endpoint.adapter.method.jaxb.XmlRootElementPayloadMethodProcessor#0,org.springframework.ws.server.endpoint.adapter.method.jaxb.JaxbElementPayloadMethodProcessor#0,org.springframework.ws.server.endpoint.adapter.method.dom.JDomPayloadMethodProcessor#0,org.springframework.ws.server.endpoint.adapter.DefaultMethodEndpointAdapter#0,org.springframework.context.annotation.ConfigurationClassPostProcessor$ImportAwareBeanPostProcessor#0]; root of factory hierarchy
Feb 15, 2012 3:28:52 PM org.springframework.ws.soap.saaj.SaajSoapMessageFactory afterPropertiesSet
INFO: Creating SAAJ 1.3 MessageFactory with SOAP 1.1 Protocol
Feb 15, 2012 3:28:52 PM org.springframework.web.servlet.FrameworkServlet initServletBean
INFO: FrameworkServlet 'spring-ws': initialization completed in 714 ms
Feb 15, 2012 3:28:52 PM org.apache.catalina.startup.HostConfig deployDirectory
INFO: Deploying web application directory docs
Feb 15, 2012 3:28:52 PM org.apache.catalina.startup.HostConfig deployDirectory
INFO: Deploying web application directory examples
Feb 15, 2012 3:28:53 PM org.apache.catalina.startup.HostConfig deployDirectory
INFO: Deploying web application directory host-manager
Feb 15, 2012 3:28:53 PM org.apache.catalina.startup.HostConfig deployDirectory
INFO: Deploying web application directory lib
Feb 15, 2012 3:28:53 PM org.apache.catalina.startup.HostConfig deployDirectory
INFO: Deploying web application directory manager
Feb 15, 2012 3:28:53 PM org.apache.catalina.startup.HostConfig deployDirectory
INFO: Deploying web application directory ROOT
Feb 15, 2012 3:28:53 PM org.apache.coyote.http11.Http11Protocol start
INFO: Starting Coyote HTTP/1.1 on http-8080
Feb 15, 2012 3:28:53 PM org.apache.coyote.ajp.AjpProtocol start
INFO: Starting Coyote AJP/1.3 on ajp-8009
Feb 15, 2012 3:28:53 PM org.apache.catalina.startup.Catalina start
INFO: Server startup in 8777 ms
Feb 15, 2012 3:29:07 PM org.springframework.ws.server.MessageDispatcher dispatch
WARNING: No endpoint mapping found for [SaajSoapMessage {http://mycompany.com/weather/schemas}GetCities]
I would be very grateful for any assistance. If you need to see anything additional, just let me know.
解决方案
In your endpoint code you have :
private static final String NAMESPACE_URI = "http://mycompany.com/weather/schema";
but your message is from http://mycompany.com/weather/schemas namespace. Note the final s.
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