JSP中errorPage设置方法

1.设置errorPage：errorPage.jsp

%@page isErrorPage="true"%
html
    head
        meta http-equiv="Content-Type" content="text/html; charset=UTF-8"
        titleJSP Page/title
    /head
    body
         Error~!
         %=exception.getMessage()%
    /body
/html

2.应用

%@page info="Bad page"%
%@page errorPage="errorPage.jsp" %   //出错后转到
html
    head
        meta http-equiv="Content-Type" content="text/html; charset=UTF-8"
        titleJSP Page/title
    /head
    body
         %
               boolean tf = true;
               if(tf){
                    String info = getServletInfo();
                    throw new Exception("Exception in:" + info);
               }
         %
    /body
/html