我已经整合了SWF 2.2.1,Primefaces 2.2.1,JSF 2,Spring Security 3,Spring 3.1.0M1I和EhCache以及AspectJ和Castor。
我已经在我的app-config.xml中定义了Castor的bean,如下:
<bean id="oXMapper" class="com.abc.xyz.util.OXMapper">
<property name="unmarshaller" ref="unmarshaller" />
<property name="marshaller" ref="marshaller" />
<property name="acordRequest" ref="acordRequest" />
<property name="acordResponse" ref="acordResponse" />
</bean>
<bean id="unmarshaller" class="org.springframework.oxm.castor.CastorMarshaller">
<property name="mappingLocation"
value="classpath:/templates/mapping/ACORD_Response_Mapping.xml" />
</bean>
<bean id="marshaller" class="org.springframework.oxm.castor.CastorMarshaller">
<property name="mappingLocation"
value="classpath:/templates/mapping/ACORD_Request_Mapping.xml" />
</bean>
<bean id="acordRequest" class="com.abc.xyz.cate.domain.ACORD">
<property name="insuranceSvcRq" ref="insuranceSvcRq" />
<property name="signonRq" ref="CltSearch_signonRq" />
</bean>
我有一个搜索页面,从那里我正在构建参数,如下:
<h:panelGrid>
<h:selectOneRadio id="#{msg.srchType}" value="#{acordRequest.insuranceSvcRq.com_csc_ClientSearchRq.com_csc_SearchInfo.com_csc_SearchCriteria.com_csc_ClientSearch.com_csc_SearchNameByType}">
<f:selectItem itemLabel="#{msg.exact}" itemValue="E" id="#{msg.exact}" />
<f:selectItem itemLabel="#{msg.phonetic}" itemValue="S" id="#{msg.phonetic}" />
<f:selectItem itemLabel="#{msg.truncated}" itemValue="P" id="#{msg.truncated}" />
</h:selectOneRadio>
</h:panelGrid>
使用Spring Webflow时,我正在调用OXMapper函数并将ACORD(分层结构,用于构建xml)对象传递给它。这个OXMapper类负责将对象和xml进行编组和取消编组。
现在的问题是,每当我再次在搜索页面上搜索时,旧值会自动填充到字段中。
因此,我尝试将范围更改为“请求(Request)”。
<bean id="acordRequest" class="com.abc.xyz.cate.domain.ACORD"
scope="request">
<property name="insuranceSvcRq" ref="insuranceSvcRq" />
<property name="signonRq" ref="CltSearch_signonRq" />
</bean>
在更改作用域后,我遇到了以下错误:
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'oXMapper' defined in ServletContext resource [/WEB-INF/config/app-config.xml]: Cannot resolve reference to bean 'acordRequest' while setting bean property 'acordRequest'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'acordRequest': Scope 'request' is not active for the current thread; consider defining a scoped proxy for this bean if you intend to refer to it from a singleton; nested exception is java.lang.IllegalStateException: No thread-bound request found: Are you referring to request attributes outside of an actual web request, or processing a request outside of the originally receiving thread? If you are actually operating within a web request and still receive this message, your code is probably running outside of DispatcherServlet/DispatcherPortlet: In this case, use RequestContextListener or RequestContextFilter to expose the current request.
我的web.xml如下所示:
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>
/WEB-INF/config/web-application-config.xml
</param-value>
</context-param>
<error-page>
<error-code>500</error-code>
<location>/error.xhtml</location>
</error-page>
<context-param>
<param-name>javax.faces.DEFAULT_SUFFIX</param-name>
<param-value>.xhtml</param-value>
</context-param>
<context-param>
<param-name>javax.faces.PROJECT_STAGE</param-name>
<param-value>Development</param-value>
</context-param>
<context-param>
<param-name>facelets.DEVELOPMENT</param-name>
<param-value>true</param-value>
</context-param>
<context-param>
<param-name>javax.faces.FACELETS_REFRESH_PERIOD</param-name>
<param-value>1</param-value>
</context-param>
<context-param>
<param-name>javax.faces.FACELETS_LIBRARIES</param-name>
<param-value>/WEB-INF/springsecurity.taglib.xml</param-value>
</context-param>
<!-- Enables Spring Security -->
<filter>
<filter-name>springSecurityFilterChain</filter-name>
<filter-class>org.springframework.web.filter.DelegatingFilterProxy</filter-class>
</filter>
<filter-mapping>
<filter-name>springSecurityFilterChain</filter-name>
<url-pattern>/*</url-pattern>
<dispatcher>REQUEST</dispatcher>
<dispatcher>INCLUDE</dispatcher>
<dispatcher>FORWARD</dispatcher>
</filter-mapping>
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
<listener>
<listener-class>
org.springframework.web.context.request.RequestContextListener</listener-class>
</listener>
<listener>
<listener-class>
org.springframework.security.web.session.HttpSessionEventPublisher</listener-class>
</listener>
<servlet>
<servlet-name>Spring MVC Dispatcher Servlet</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<init-param>
<param-name>contextConfigLocation</param-name>
<param-value></param-value>
</init-param>
<load-on-startup>2</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>Spring MVC Dispatcher Servlet</servlet-name>
<url-pattern>/certs/*</url-pattern>
</servlet-mapping>
<servlet>
<servlet-name>Faces Servlet</servlet-name>
<servlet-class>javax.faces.webapp.FacesServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>Faces Servlet</servlet-name>
<url-pattern>*.faces</url-pattern>
</servlet-mapping>
<welcome-file-list>
<welcome-file>index.html</welcome-file>
</welcome-file-list>
我的faces-config.xml文件中没有这样的内容
<faces-config xmlns="http://java.sun.com/xml/ns/javaee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-facesconfig_2_0.xsd"
version="2.0">
<application>
<!-- <message-bundle>JsfMessageResources</message-bundle> -->
</application>
<!-- JSF 2.0 Version of this faces-config.xml file -->