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什麼是相當於 「servlet代碼」 此:JavaBean的自省Servlet中[Tomcat的]
<jsp:useBean id="user" class="beans.UserBean" scope="session"/>
<jsp:setProperty name="user" property="*"/>
Tomcat的轉換這:
beans.UserBean user = null;
synchronized (session) {
user = (beans.UserBean) _jspx_page_context.getAttribute("user", PageContext.SESSION_SCOPE);
if (user == null) {
user = new beans.UserBean();
_jspx_page_context.setAttribute("user", user, PageContext.SESSION_SCOPE);
}
}
org.apache.jasper.runtime.JspRuntimeLibrary.introspect(_jspx_page_context.findAttribute("user"), request);
是否有容易這樣做沒有別的辦法?
你的問題是什麼? – dfa 2009-09-09 11:31:52
問題的目的是什麼? – adatapost 2009-09-09 11:32:04