cxf之Caused by: java.lang.RuntimeException: Soap 1.1 endpoint already registered on address /rest

发布rest服务

但是spring-cxf-rest.xml中配置的却是

<jaxws:server address="/weather"....................................

应当是

<jaxrs:server address="/weather".....................................

===========================羞耻的分割线(真正元凶)=============================

web.xml

<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns="http://xmlns.jcp.org/xml/ns/javaee"
         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp.org/xml/ns/javaee/web-app_3_1.xsd"
         version="3.1">
  <display-name>Archetype Created Web Application</display-name>
  <!--Spring配置-->
  <context-param>
    <param-name>contextConfigLocation</param-name>
    <param-value>classpath*:spring.xml</param-value>
  </context-param>
  <listener>
    <listener-class>
      org.springframework.web.context.ContextLoaderListener
    </listener-class>
  </listener>
  <filter>
    <filter-name>encodingFilter</filter-name>
    <filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>
    <init-param>
      <param-name>encoding</param-name>
      <param-value>UTF-8</param-value>
    </init-param>
  </filter>
  <filter-mapping>
    <filter-name>encodingFilter</filter-name>
    <url-pattern>/*</url-pattern>
  </filter-mapping>
  <servlet>
    <servlet-name>SpringMVC</servlet-name>
    <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
    <init-param>
      <param-name>contextConfigLocation</param-name>
      <param-value>classpath:spring-mvc.xml</param-value>
    </init-param>
    <load-on-startup>1</load-on-startup>
    <async-supported>true</async-supported>
  </servlet>
  <servlet-mapping>
    <servlet-name>SpringMVC</servlet-name>
    <url-pattern>*.do</url-pattern>
  </servlet-mapping>

  <!-- CXF框架的配置 -->
  <servlet>
    <servlet-name>cxf</servlet-name>
    <servlet-class>org.apache.cxf.transport.servlet.CXFServlet</servlet-class>
    <load-on-startup>1</load-on-startup>
  </servlet>
  <servlet-mapping>
    <servlet-name>cxf</servlet-name>
    <url-pattern>/ws/*</url-pattern>
  </servlet-mapping>

  <welcome-file-list>
    <welcome-file>index.jsp</welcome-file>
  </welcome-file-list>
</web-app>

　　spring.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"
       xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd">
    <bean id="propertyConfigurer" class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
        <property name="locations">
            <list>
                <value>classpath:jdbc.properties</value>
            </list>
        </property>
    </bean>
    <!--<import resource="classpath*:spring-mvc.xml" />-->
    <import resource="classpath*:spring-mybatis.xml" />
    <import resource="classpath*:spring-cxf-rest.xml" />

</beans>

　　以上字体红色加粗加大部分是更正后的配置~(编辑器原因显示不出来,不过,上面的web.xml和spring.xml是正确的配置).

更正前:

web.xml中SpringMVC的配置:<param-value>classpath:spring.xml</param-value>

Spring.xml中引入spring-mvc.xml的配置:<import resource="classpath*:spring-mvc.xml" />

也并未注释, 这是配置springmvc时相当于加载了spring的配置文件一次(拆分Spring配置文件时不明确web.xml配置导致)

而web.xml上部引入spring.xml及配置监听器也已经引入了一次,相当于二次加载spring.xml, 这样一来必然会报如题错误.

 

总结:

　　磨刀不误砍柴工, 基础性的东西不吃透必然多走弯路, 而且是重复性的弯路.