答复: [S2]struts2 validation error message problem

[chenshibing]

You should modify your bean definition, 

 

If you’re using spring 2.0.x, 

 

<bean id=” AccountAction” class=”com.xxx.AcountAction” scope=”prototype”>

         ….

</bean>

 

Spring 1.xx

<bean id=”AccountAction” class=”com.xxxAccountAction” singleton=”false”>

</bean>

 

That ensure a new action was constructed every time a new request was sent, not 
 a singleton

Action bean.

 

 

Crazyreal

  _____  

发件人: 钟原froast [mailto:[EMAIL PROTECTED] 
发送时间: 2007年7月17日 17:37
收件人: user@struts.apache.org
主题: [S2]struts2 validation error message problem

 

hi, this is my first web-based project using struts2.0. I met a problem when 
using the validation . It seems the error message haven't been cleared and each 
time I submit the form, then the error message was added after the previous 
error message, it means if i submit 10 times, then there will display 10 error 
message, 10 of the same. any help would be appreciated. 

 

struts-app.xml:

<package name="account" namespace="/" extends="default">
     <global-results>
            <result name="input">jsp/account/account.jsp</result> 
     <result name="login_input">index.jsp</result>
        </global-results>
        
        <action name="account_save" method="save" class="AccountAction"> 
     <interceptor-ref name="myStack"/>
  </action>
  <action name="account_*" method="{1}" class="AccountAction" >
   <result name="create_success">/jsp/message.jsp</result> 
     <result name="create_failed">/jsp/message.jsp</result> 
     <result name="delete_success">/jsp/message.jsp</result>
     <result name="wellcome"> test.jsp</result>
     <result name="list">jsp/account/userList.jsp</result>
     <result name="account_role">jsp/account/userRole.jsp</result>
     <result name="person_input">jsp/account/personSet.jsp</result> 
  </action>
 </package>

 

AccountAction:

Jsp:

validation.xml

 

see the files.

 

the error message look just like this;

*string length shoule be 4-10 *string length shoule be 4-10 *string length 
shoule be 4-10 *string length shoule be 4-10 *string length shoule be 4-10 
*string length shoule be 4-10 *string length shoule be 4-10 *string length 
shoule be 4-10 *string length shoule be 4-10 *string length shoule be 4-10