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jsp中response.sendRedirect引发的异常之解决方法

星期三, 2009-06-17 | Author: LeecloseAuthor: Lee Name: lee
Email: [email protected]
Site: https://www.pomelolee.com/
About: webgame网页,手机游戏服务端架构和开发者See Authors Posts (491) | JAVA-and-J2EE | 8,367 views

前几天的一个异常让人头疼，从网上查找也不得其法，后自己一看，原来是filter引发的转向错误！
解决方法很简单：
只要把转向的注释掉，让它自己转向就可以了，其他的事情交给filter去处理就可以了，就是两面都处理引发次问题！
if(user==null){
//response.sendRedirect(request.getContextPath()+”/index.jsp”);
return;
}
异常信息如下：
Stacktrace:
org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:505)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:410)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:342)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:267)
javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
com.i5a6.filter.ToBuildFilter.doFilter(ToBuildFilter.java:27)
root cause

java.lang.IllegalStateException
org.apache.catalina.connector.ResponseFacade.sendRedirect(ResponseFacade.java:435)
org.apache.jsp.users.payment.star_005fplus_005fwarehouse_jsp._jspService(star_005fplus_005fwarehouse_jsp.java:70)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:374)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:342)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:267)
javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
com.i5a6.filter.ToBuildFilter.doFilter(ToBuildFilter.java:27)

~谢谢打赏~

赏

Tags: exception, java, JAVA-and-J2EE, jsp

一条评论 to jsp中response.sendRedirect引发的异常之解决方法

Gorden
2009 年 06 月 30 日

没有遇到类似的问题

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