Struts href 连接问题
「已注销」 2009-01-29 02:41:58 JSP 页面为
<c:if test="${isadmin}">
<a href="user.do?id=${u.id}">设置</a>
</c:if>
struts-config.xml
<action path="/user"
type="com.weijing.struts.action.user.UserAction">
<forward name="success" path="/userManage/adminmanage.jsp" />
</action>
package com.weijing.struts.action.user;
import java.sql.Connection;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.sql.Statement;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import com.weijing.bean.user;
import com.weijing.struts.mode.DB;
public class UserAction extends Action {
public ActionForward execute(ActionMapping mapping, ActionForm form,
HttpServletRequest request, HttpServletResponse response) {
int id = Integer.parseInt((String) request.getAttribute("id"));
user u = null;
Connection conn = DB.getConn();
Statement stmt = DB.createstmt(conn);
ResultSet rs = DB.Exequery(stmt, "select * from users where id=" + id);
try {
while (rs.next()) {
u = new user();
u.initFromrs(rs);
}
} catch (SQLException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
DB.close(rs);
DB.close(stmt);
DB.close(conn);
request.setAttribute("id", id);
request.setAttribute("user", u);
return mapping.findForward("success");
}
}
我前一个页面也是这样写的没问题 这个这么写了几次总是出现这个问题
2009-1-27 14:03:08 org.apache.struts.chain.commands.AbstractExceptionHandler execute
警告: Unhandled exception
org.apache.struts.chain.commands.InvalidPathException: No action config found for the specified url.