二话不说,先上代码:JSP代码:(我用的是STRTUS2标签,使用SAMPLE模板)------------------------------------------------
<body>
<s:fielderror/>
<s:form id="form1" action="resetPwSafeHome.do" namespace="/u/b">
<table>
<tr>
<td colspan="2"><s:actionmessage/></td>
</tr>
<tr>
<td colspan="2">请为您的帐号重设新密码</td>
</tr>
<tr>
<td>输入新密码</td>
<td><s:password id="password" name="password"/></td>
</tr>
<tr>
<td>确认新密码</td>
<td><s:password name="rePassword"/></td>
</tr>
<tr>
<td colspan="2">
<s:submit value="立即修改"/> <s:reset value="重置"/>
</td>
</tr>
</table>
</s:form>
</body>ACTION代码:=-----------------------------------------------------=
ACTION的类名是:UrSayHiMyUserAction.java
private String password;//GET 和 SET方法都有且无误,这里省略。
//其他和测试无关的业务代码也省略 //修改密码-来自安全中心
public String resetPasswordSafeHome(){
UrSayHiMyUser userObj =
(UrSayHiMyUser) myUtilAction.getAttributeInSession("USER_OBJ"); //获取用户对象
//调用业务逻辑service接口来重设新密码
UrSayHiMyUser ushmu = urSayHiMyUserService.upd_resetPassword(userObj.getRealId(), password);
if(ushmu == null){
addActionMessage("重设密码失败,请重试");
return "RESET_PASSWORD_ERROR";
}else{ //修改密码成功
return SUCCESS;
}
} struts.xml配置-----------------------------------------------------
<!-- 安全中心首页-设置密码-验证密保来设置新密码 -->
<!--注意这里的ACTION名 和 METHOD方法名稍微不同 ,我以下验证框架的名字使用的是 ACTION名,所以应该没错-->
<action name="resetPwSafeHome" class="urSayHiMyUserAction" method="resetPasswordSafeHome">
<!-- 重置密码失败 -->
<result name="RESET_PASSWORD_ERROR">
/WEB-INF/background/user/ur_security_reset_pw.jsp
</result>
<!-- 重新验证密保 -->
<result name="NO_HAS_CHECK_QUES" type="redirectAction">
<param name="actionName">rePwToGetQues</param>
</result>
<!-- 设置密码成功 -->
<result>
/WEB-INF/background/user/ur_security_reset_pw_reset_success.jsp
</result>
</action>
验证XML文件名和代码:-----------------------------------
文件名:UrSayHiMyUserAction-resetPwSafeHome-validation.xml (由于ACTION里有多个方法,所以我是针对某个方法进行验证的,这里的resetPwSafeHome是Action的.do的名,而不是方法名,所以这里应该没错)
该配置文件,我也是置于action类的同目录下<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE validators PUBLIC
"-//OpenSymphony Group//XWork Validator 1.0.2//EN"
"http://www.opensymphony.com/xwork/xwork-validator-1.0.2.dtd">
<validators> <field name="password">
<field-validator type="stringlength">
<param name="minLength">6</param>
<param name="maxLength">12</param>
<message>密码长度应为6~16位</message>
</field-validator>
</field>
</validators>
===================================================================测试结果:
1 如果不使用该验证配置文件,则没有任何问题,程序正常运行。
2 如果将验证配置文件加上,我在密码输入框,输入小于6个字符的密码,比如 123 的时候,提交以后,则会报以下错误:
错误太长提交不了,所以删减了些
Struts Problem ReportStruts has detected an unhandled exception:
Messages: 1. Error reading 'errorData' on type org.apache.jasper.runtime.PageContextImpl
2. An exception occurred processing JSP page /errorpages/exception.jsp at line 11 8: 9: 10:
绯荤粺鎵ц鍙戠敓閿欒锛屼俊鎭弿杩板涓嬶細
11:
閿欒鐘舵�浠g爜鏄細${pageContext.errorData.statusCode}
12:
閿欒鍙戠敓椤甸潰鏄細${pageContext.errorData.requestURI}
13:
閿欒淇℃伅锛�{pageContext.exception}
14:
Stacktrace:File: javax/servlet/jsp/PageContext.java
Line number: 515
Stacktraces
org.apache.jasper.JasperException: An exception occurred processing JSP page /errorpages/exception.jsp at line 11 8: 9: 10:
绯荤粺鎵ц鍙戠敓閿欒锛屼俊鎭弿杩板涓嬶細
11:
閿欒鐘舵�浠g爜鏄 細${pageContext.errorData.statusCode}
12:
閿欒鍙戠敓椤甸潰鏄 細${pageContext.errorData.requestURI}
13:
閿欒淇℃伅锛�{pageContext.exception}
14:
Stacktrace: org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:510)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:419)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:313)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:260)
javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
//删减了些
javax.el.ELException: Error reading 'errorData' on type org.apache.jasper.runtime.PageContextImpl
javax.el.BeanELResolver.getValue(BeanELResolver.java:66)
javax.el.CompositeELResolver.getValue(CompositeELResolver.java:54)
org.apache.el.parser.AstValue.getValue(AstValue.java:123)
org.apache.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:186)
org.apache.jasper.runtime.PageContextImpl.proprietaryEvaluate(PageContextImpl.java:935)
org.apache.jsp.errorpages.exception_jsp._jspService(exception_jsp.java:72)
//删减了些
(StrutsPrepareAndExecuteFilter.java:91)
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
org.apache.struts2.dispatcher.ActionContextCleanUp.doFilter(ActionContextCleanUp.java:102)
(OpenSessionInViewFilter.java:198)
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:852)
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:588)
org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)
java.lang.Thread.run(Unknown Source)
java.lang.NullPointerException
javax.servlet.jsp.PageContext.getErrorData(PageContext.java:515)
sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
java.lang.reflect.Method.invoke(Unknown Source)
javax.el.BeanELResolver.getValue(BeanELResolver.java:62)
javax.el.CompositeELResolver.getValue(CompositeELResolver.java:54)
org.apache.el.parser.AstValue.getValue(AstValue.java:123)
org.apache.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:186)
org.apache.jasper.runtime.PageContextImpl.proprietaryEvaluate(PageContextImpl.java:935)
//删减了些
(StrutsPrepareAndExecuteFilter.java:91)
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
org.apache.struts2.dispatcher.ActionContextCleanUp.doFilter(ActionContextCleanUp.java:102)
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
com.showjob.filter.characterencoding.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:26)
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:96)
//删减了些(OpenSessionInViewFilter.java:198)
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
//删减了些
====================================================
大家分析下,这是为什么呢??? 我的项目使用的是:SSH框架,STRUTS2.1.8 HIBERNATE3 SPRING2.5
<body>
<s:fielderror/>
<s:form id="form1" action="resetPwSafeHome.do" namespace="/u/b">
<table>
<tr>
<td colspan="2"><s:actionmessage/></td>
</tr>
<tr>
<td colspan="2">请为您的帐号重设新密码</td>
</tr>
<tr>
<td>输入新密码</td>
<td><s:password id="password" name="password"/></td>
</tr>
<tr>
<td>确认新密码</td>
<td><s:password name="rePassword"/></td>
</tr>
<tr>
<td colspan="2">
<s:submit value="立即修改"/> <s:reset value="重置"/>
</td>
</tr>
</table>
</s:form>
</body>ACTION代码:=-----------------------------------------------------=
ACTION的类名是:UrSayHiMyUserAction.java
private String password;//GET 和 SET方法都有且无误,这里省略。
//其他和测试无关的业务代码也省略 //修改密码-来自安全中心
public String resetPasswordSafeHome(){
UrSayHiMyUser userObj =
(UrSayHiMyUser) myUtilAction.getAttributeInSession("USER_OBJ"); //获取用户对象
//调用业务逻辑service接口来重设新密码
UrSayHiMyUser ushmu = urSayHiMyUserService.upd_resetPassword(userObj.getRealId(), password);
if(ushmu == null){
addActionMessage("重设密码失败,请重试");
return "RESET_PASSWORD_ERROR";
}else{ //修改密码成功
return SUCCESS;
}
} struts.xml配置-----------------------------------------------------
<!-- 安全中心首页-设置密码-验证密保来设置新密码 -->
<!--注意这里的ACTION名 和 METHOD方法名稍微不同 ,我以下验证框架的名字使用的是 ACTION名,所以应该没错-->
<action name="resetPwSafeHome" class="urSayHiMyUserAction" method="resetPasswordSafeHome">
<!-- 重置密码失败 -->
<result name="RESET_PASSWORD_ERROR">
/WEB-INF/background/user/ur_security_reset_pw.jsp
</result>
<!-- 重新验证密保 -->
<result name="NO_HAS_CHECK_QUES" type="redirectAction">
<param name="actionName">rePwToGetQues</param>
</result>
<!-- 设置密码成功 -->
<result>
/WEB-INF/background/user/ur_security_reset_pw_reset_success.jsp
</result>
</action>
验证XML文件名和代码:-----------------------------------
文件名:UrSayHiMyUserAction-resetPwSafeHome-validation.xml (由于ACTION里有多个方法,所以我是针对某个方法进行验证的,这里的resetPwSafeHome是Action的.do的名,而不是方法名,所以这里应该没错)
该配置文件,我也是置于action类的同目录下<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE validators PUBLIC
"-//OpenSymphony Group//XWork Validator 1.0.2//EN"
"http://www.opensymphony.com/xwork/xwork-validator-1.0.2.dtd">
<validators> <field name="password">
<field-validator type="stringlength">
<param name="minLength">6</param>
<param name="maxLength">12</param>
<message>密码长度应为6~16位</message>
</field-validator>
</field>
</validators>
===================================================================测试结果:
1 如果不使用该验证配置文件,则没有任何问题,程序正常运行。
2 如果将验证配置文件加上,我在密码输入框,输入小于6个字符的密码,比如 123 的时候,提交以后,则会报以下错误:
错误太长提交不了,所以删减了些
Struts Problem ReportStruts has detected an unhandled exception:
Messages: 1. Error reading 'errorData' on type org.apache.jasper.runtime.PageContextImpl
2. An exception occurred processing JSP page /errorpages/exception.jsp at line 11 8: 9: 10:
绯荤粺鎵ц鍙戠敓閿欒锛屼俊鎭弿杩板涓嬶細
11:
閿欒鐘舵�浠g爜鏄細${pageContext.errorData.statusCode}
12:
閿欒鍙戠敓椤甸潰鏄細${pageContext.errorData.requestURI}
13:
閿欒淇℃伅锛�{pageContext.exception}
14:
Stacktrace:File: javax/servlet/jsp/PageContext.java
Line number: 515
Stacktraces
org.apache.jasper.JasperException: An exception occurred processing JSP page /errorpages/exception.jsp at line 11 8: 9: 10:
绯荤粺鎵ц鍙戠敓閿欒锛屼俊鎭弿杩板涓嬶細
11:
閿欒鐘舵�浠g爜鏄 細${pageContext.errorData.statusCode}
12:
閿欒鍙戠敓椤甸潰鏄 細${pageContext.errorData.requestURI}
13:
閿欒淇℃伅锛�{pageContext.exception}
14:
Stacktrace: org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:510)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:419)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:313)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:260)
javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
//删减了些
javax.el.ELException: Error reading 'errorData' on type org.apache.jasper.runtime.PageContextImpl
javax.el.BeanELResolver.getValue(BeanELResolver.java:66)
javax.el.CompositeELResolver.getValue(CompositeELResolver.java:54)
org.apache.el.parser.AstValue.getValue(AstValue.java:123)
org.apache.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:186)
org.apache.jasper.runtime.PageContextImpl.proprietaryEvaluate(PageContextImpl.java:935)
org.apache.jsp.errorpages.exception_jsp._jspService(exception_jsp.java:72)
//删减了些
(StrutsPrepareAndExecuteFilter.java:91)
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
org.apache.struts2.dispatcher.ActionContextCleanUp.doFilter(ActionContextCleanUp.java:102)
(OpenSessionInViewFilter.java:198)
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:852)
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:588)
org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)
java.lang.Thread.run(Unknown Source)
java.lang.NullPointerException
javax.servlet.jsp.PageContext.getErrorData(PageContext.java:515)
sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
java.lang.reflect.Method.invoke(Unknown Source)
javax.el.BeanELResolver.getValue(BeanELResolver.java:62)
javax.el.CompositeELResolver.getValue(CompositeELResolver.java:54)
org.apache.el.parser.AstValue.getValue(AstValue.java:123)
org.apache.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:186)
org.apache.jasper.runtime.PageContextImpl.proprietaryEvaluate(PageContextImpl.java:935)
//删减了些
(StrutsPrepareAndExecuteFilter.java:91)
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
org.apache.struts2.dispatcher.ActionContextCleanUp.doFilter(ActionContextCleanUp.java:102)
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
com.showjob.filter.characterencoding.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:26)
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:96)
//删减了些(OpenSessionInViewFilter.java:198)
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
//删减了些
====================================================
大家分析下,这是为什么呢??? 我的项目使用的是:SSH框架,STRUTS2.1.8 HIBERNATE3 SPRING2.5
解决方案 »
- 庖丁解牛分词(paoding)分词的问题
- 刚学JSP遇到个问题
- struts2.0!如何在action中设置前台jsp中form元素的默认值!!!
- applet怎么在IE中无法运行,是CLASSPATH设置的问题吗?
- firefox中怎么用js脚本来控制点击链接产生页面的位置
- 如何替换字符为字符串,例如“'”替换为“''”
- 请大家帮忙,看看这个jsp页面,为什么会有网页错误,怎么改?在线等待!
- 求JSP从Oracle中提取Date字段进行时间比较的代码或方法思路……
- 我想放视频为什么不可以
- 怎么样有自己的代码思维?
- 出错了,,,不知哪里错,,,JSP查询SQL,,
- 分享: jQuery 递归 JSON 所有子数据
在page范围内找不到errodata这个属性!
2>.校验文件和UrSayHiMyUserAction.java在同一目录下。2。可能出现问题2:可能是校验文件命名错误请求名resetPwSafeHome.do配置文件中的是resetPwSafeHome 不一值
不实现是无法实现校验的!
当然,直接继承ActionSupport就可以了,因为这个类实现了上面两个接口.!
我的JSP里并没有include exception.jsp页面。exception.jsp页面是专门用于接受错误的显示页面:以下是源代码:
<%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8" isErrorPage="true"%>
<%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>系统执行发生错误</title>
</head>
<body>
<div>系统执行发生错误,信息描述如下:</div>
<div>错误状态代码是:${pageContext.errorData.statusCode}</div>
<div>错误发生页面是:${pageContext.errorData.requestURI}</div>
<div>错误信息:${pageContext.exception}</div>
<div>
错误堆栈信息:<br/>
<c:forEach var="trace" items="${pageContext.exception.stackTrace}">
<p>${trace}</p>
</c:forEach>
</div>
</body>
</html>
估计是打印错误时候需要在这个页面中显示,但是这个页面的某个地方有误或是不兼容什么的吧,但是说到底还是这个验证框架使用出错了,不然不会跟这个页面扯上关系的。
请求名是resetPwSafeHome.do,那么配置文件名字不应该是:
UrSayHiMyUserAction-resetPwSafeHome-validation.xml 吗?? 没错吧??
action类名-action请求名-validation.xml .你的意思难道是还要把 .do加进来吗??
UrSayHiMyUserAction-resetPwSafeHome.do-validation.xml ??
不是吧??此外,加了这个配置文件以后,就会出错,说明STRUTS是找到它了,不然的话,名字不对不会自动找到的。
public class UrSayHiMyUserAction extends ActionSupport{ 。我的ACTION本来就已经继承了 ActionSupport 了
action类名-需要校验的方法名-validation.xml 是方法名, 不是你配置文件里面配的action的名
哦?? 我记得我看书是说aciton的访问名呀,那我试试,一会把结果告诉大家
测试结果:
当把配置文件改为 UrSayHiMyUserAction-resetPasswordSafeHome-validation.xml
以后,则发现程序运行没错了,但是,验证框架也不起作用了,输入小于6位数的密码123,也可以通过设置成功。说明,struts2匹配不了找不到这个.xml文件,说明了,xml文件的文件名命名规则应该是:
action类名-action请求名-validation.xml 。这点在《Hibernate开发与实战--刘伟,张利国 编著》的书中P398页有注明,原话是“...如果是一个action类提供了多个方法的情况,则校验配置文件的命名规则必须符合:‘action类名-action映射名-validation.xml’的规则.....”
当把配置文件改为 UrSayHiMyUserAction-resetPasswordSafeHome-validation.xml
以后,则发现程序运行没错了,但是,验证框架也不起作用了,输入小于6位数的密码123,也可以通过设置成功。说明,struts2匹配不了找不到这个.xml文件,说明了,xml文件的文件名命名规则应该是:
action类名-action请求名-validation.xml 。这点在《Hibernate开发与实战--刘伟,张利国 编著》的书中P398页有注明,原话是“...如果是一个action类提供了多个方法的情况,则校验配置文件的命名规则必须符合:‘action类名-action映射名-validation.xml’的规则.....”
你好,我的一楼正文里都写很清楚了,和action类同一目录下
得力于这位兄弟的帮助,问题解决了,我漏了在struts的配置文件里加上一个: <!-- 服务器端验证 -->
<result name="input">
/WEB-INF/background/user/ur_security_reset_pw.jsp
</result>了。
只要有验证,这个是必须的。思考了一下,觉得应该是哦。
因为原先的代码里,当出现了错误以后,struts将返回哪个页面进行错误提示呢?如果没有配置这个result,则不知道该返回哪里提示。所以,需要配置这个result,告诉struts2,出现了错误,则返回到某个页面进行提示。谢谢 redlotus_lyn 兄啦~~~ 结贴~~~