actionform的属性大小写问题

今天开发中碰到一个问题，struts的html标签对应actionform，其中标签属性和actionformjavabean属性要保持一致，而且要不全小写，要不全大写，比如：

password	true
PASSWORD	true
Password	false
pASSWORD	false

 

如果是大小混写的，则：打开jsp页面的时候(actionservlet会根据actionmapping马上组装相应的actionform)就会500错误

HTTP Status 500 -

---

type Exception report

message

description The server encountered an internal error () that prevented it from fulfilling this request.

exception

javax.servlet.ServletException: No getter method for property PASs of bean org.apache.struts.taglib.html.BEAN	org.apache.jasper.runtime.PageContextImpl.doHandlePageException(PageContextImpl.java:848)	org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:781)	org.apache.jsp.form.case_jsp._jspService(org.apache.jsp.form.case_jsp:91)	org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)	javax.servlet.http.HttpServlet.service(HttpServlet.java:810)	org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:322)	org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)	org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)	javax.servlet.http.HttpServlet.service(HttpServlet.java:810)	org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:81)

 

root cause

javax.servlet.jsp.JspException: No getter method for property PASs of bean org.apache.struts.taglib.html.BEAN	org.apache.struts.util.RequestUtils.lookup(RequestUtils.java:968)	org.apache.struts.taglib.html.BaseFieldTag.doStartTag(BaseFieldTag.java:176)	org.apache.jsp.form.case_jsp._jspx_meth_html_text_0(org.apache.jsp.form.case_jsp:144)	org.apache.jsp.form.case_jsp._jspx_meth_html_form_0(org.apache.jsp.form.case_jsp:112)	org.apache.jsp.form.case_jsp._jspService(org.apache.jsp.form.case_jsp:81)	org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)	javax.servlet.http.HttpServlet.service(HttpServlet.java:810)	org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:322)	org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)	org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)	javax.servlet.http.HttpServlet.service(HttpServlet.java:810)	org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:81)

 

note The full stack trace of the root cause is available in the Apache Tomcat/5.5 logs.

---

Apache Tomcat/5.5

原来还有这个限制

同时发现通过hibernate tools插件自动按照数据表生成javabean也很方便，而且没有像hibernate synchernize一定要生成basejavabean，生成的javabean的属性也都是小写的，不错。