Spring security3.1集成Struts2的问题。困惑好几天了。

chitu11 2011-12-27 10:18:54

当我访问http://localhost/frameWork/create
的时候页面出现这个错误



Struts Problem Report



Struts has detected an unhandled exception:



Messages:	

Cannot convert value of type [org.springframework.security.web.DefaultSecurityFilterChain] to required type [java.lang.String] for property 'fieldErrors[org.springframework.security.filterChains][0]': no matching editors or conversion strategy found

Failed to convert property value of type 'java.util.LinkedHashMap' to required type 'java.util.Map' for property 'fieldErrors'; nested exception is java.lang.IllegalStateException: Cannot convert value of type [org.springframework.security.web.DefaultSecurityFilterChain] to required type [java.lang.String] for property 'fieldErrors[org.springframework.security.filterChains][0]': no matching editors or conversion strategy found

Unable to instantiate Action, com.sayablog.createEngine.action.CreateAtion, defined for 'create' in namespace '/'Failed to convert property value of type 'java.util.LinkedHashMap' to required type 'java.util.Map' for property 'fieldErrors'; nested exception is java.lang.IllegalStateException: Cannot convert value of type [org.springframework.security.web.DefaultSecurityFilterChain] to required type [java.lang.String] for property 'fieldErrors[org.springframework.security.filterChains][0]': no matching editors or conversion strategy found

File:	jar:file:/C:/Tomcat%206.0/webapps/frameWork/WEB-INF/lib/org.springframework.beans-sources-3.0.4.RELEASE.jar!/org/springframework/beans/TypeConverterDelegate.java

Line number:	231

				else {

					msg.append(": no matching editors or conversion strategy found");

					throw new IllegalStateException(msg.toString());

				}

			}

当我访问http://localhost/frameWork/jsp/a.jsp
的时候正常访问的a.jsp页面

Struts2 的ation 配置



	<package name="default" namespace="/" extends="struts-default">

		

		<action name="create" method="execute" class="com.sayablog.createEngine.action.CreateAtion">

			<result name="success">/jsp/a.jsp</result>

		</action>

	</package>

web.xml的配置

	<!-- Spring -->

	<context-param>

		<param-name>contextConfigLocation</param-name>

		<param-value>

			classpath:applicationContext.xml,

			classpath:applicationContext-security.xml

		</param-value>

	</context-param>

	

 		<!-- spring filter -->

 		

	<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>

	</filter-mapping>





<!-- Struts2 -->

	<filter>

		<filter-name>struts2</filter-name>

		<filter-class>org.apache.struts2.dispatcher.FilterDispatcher</filter-class>

	</filter>

		

	<filter-mapping>

		<filter-name>struts2</filter-name>

		<url-pattern>/*</url-pattern>

	</filter-mapping>

	



	<listener>

		<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>

	</listener>

	<listener>

		<listener-class>

			org.springframework.security.web.session.HttpSessionEventPublisher</listener-class>

	</listener>