下面是配置资源文件后的错误信息,帮忙看看是哪里出了问题HTTP Status 500 - --------------------------------------------------------------------------------type Exception reportmessage description The server encountered an internal error () that prevented it from fulfilling this request.exception org.apache.jasper.JasperException org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:373) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:302) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:246) javax.servlet.http.HttpServlet.service(HttpServlet.java:802) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:239) java.security.AccessController.doPrivileged(Native Method) javax.security.auth.Subject.doAsPrivileged(Subject.java:517) org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:268) org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:157) root cause java.lang.NullPointerException org.apache.struts.taglib.TagUtils.retrieveMessageResources(TagUtils.java:1175) org.apache.struts.taglib.TagUtils.message(TagUtils.java:1038) org.apache.struts.taglib.bean.MessageTag.doStartTag(MessageTag.java:224) org.apache.jsp.pages.index_jsp._jspx_meth_bean_message_0(org.apache.jsp.pages.index_jsp:143) org.apache.jsp.pages.index_jsp._jspService(org.apache.jsp.pages.index_jsp:72) org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94) javax.servlet.http.HttpServlet.service(HttpServlet.java:802) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:325) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:302) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:246) javax.servlet.http.HttpServlet.service(HttpServlet.java:802) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:239) java.security.AccessController.doPrivileged(Native Method) javax.security.auth.Subject.doAsPrivileged(Subject.java:517) org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:268) org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:157) note The full stack trace of the root cause is available in the Apache Tomcat/5.5.1 logs. --------------------------------------------------------------------------------Apache Tomcat/5.5.1
配置文件应该在struts-config.xml里
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:373)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:302)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:246)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
java.lang.reflect.Method.invoke(Method.java:597)
org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:239)
java.security.AccessController.doPrivileged(Native Method)
javax.security.auth.Subject.doAsPrivileged(Subject.java:517)
org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:268)
org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:157)
root cause java.lang.NullPointerException
org.apache.struts.taglib.TagUtils.retrieveMessageResources(TagUtils.java:1175)
org.apache.struts.taglib.TagUtils.message(TagUtils.java:1038)
org.apache.struts.taglib.bean.MessageTag.doStartTag(MessageTag.java:224)
org.apache.jsp.pages.index_jsp._jspx_meth_bean_message_0(org.apache.jsp.pages.index_jsp:143)
org.apache.jsp.pages.index_jsp._jspService(org.apache.jsp.pages.index_jsp:72)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:325)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:302)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:246)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
java.lang.reflect.Method.invoke(Method.java:597)
org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:239)
java.security.AccessController.doPrivileged(Native Method)
javax.security.auth.Subject.doAsPrivileged(Subject.java:517)
org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:268)
org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:157)
note The full stack trace of the root cause is available in the Apache Tomcat/5.5.1 logs.
--------------------------------------------------------------------------------Apache Tomcat/5.5.1
<message-resources parameter="com.struts.ApplicationResources"/>
这是struts-config.xml里面资源文件的配置.有问题吗?
java.lang.NullPointerException
你现在出现的是空指针异常,到你的work里面看看jsp页面的哪一行对应的是翻译后的
javax.servlet.http.HttpServlet.service(HttpServlet.java:802) (2)资源文件一般是在strut-config.xml里面配置的
<message-resources parameter="com.t.struts.Messages" />
com.t.struts: 这个是包路径,你可以根据需要自己写
Messages是资源文件除后缀.properties之后的名字。(3)你jsp页面出现的中文乱码问题,不是因为资源文件的问题,而是你在jsp页面中应该用
<%@ page contentType="text/html; charset=utf-8"%>
标识一下,这个页面中要使用中文
<%@taglib uri="/WEB-INF/tags/struts-html.tld" prefix="html"%>
<%@taglib uri="/WEB-INF/tags/struts-bean.tld" prefix="bean"%>
<%@taglib uri="/WEB-INF/tags/struts-logic.tld" prefix="logic"%><html>
<head><title><bean:message key="view.title"/></title></head>
<body>
<table>
<tr align="center"><td><%@include file="/pages/logo.jsp"%></td></tr>
<tr align="right"><td><%@include file="/pages/head.jsp"%></td></tr>
<tr align="center"><td>
<html:submit property="submit" value="客户登录" onclick="javascript:test1();"/>
<html:submit property="submit" value="产品经理登录" onclick="javascript:test2();"/>
</td></tr>
<tr align="center"><td><%@include file="/pages/foot.jsp"%></td></tr>
</table>
</body>
</html>
<script language="javascript">
function test1(){
window.location.href="CustomerIndex.do";
}function test2(){
window.location.href="ManageraIndex.do";
}
</script>
[color=#FF0000]你的问题只能说是RP问题..在我机器上面跑的好好的~~color]
顺便问下,你哪来的那么多分啊?天天都看到你发帖问问题...
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直接写在WEB-INF/src下面当然不用包的路径了
struts-config.xml的配置如下:
<message-resources key="myResources" parameter="com.donghua.resources.ApplicationResources_zh"/>
<message-resources parameter="com.struts.ApplicationResources"/>我觉得没有错误了.问题到底出在哪里啊?哪位帮我解决一下
"虽然没有报错,但页面没任何显示,就是一片空白",出现这种问题,可以看一下HTML的源码,找找问题出在哪里资源文件的其实可以放在src目录中的任何地方,另外要注意的就是如果struts中应用了多模块配置,必须要制定一个唯一的资源文件,否则的话,可能会出现资源冲突.PS:struts中后面的模块MS会覆盖前面的模块配置内容