Message message[]=folder.getMessages(); session.setAttribute("message",message); 我是这样设置session的。 Message message[]=(Message)session.getAttribute("message"); 错误显示: The server encountered an internal error () that prevented it from fulfilling this request. org.apache.jasper.JasperException: Unable to compile class for JSP found : javax.mail.Message required: javax.mail.Message[] Message message[]=(Message)session.getAttribute("message"); ^ 1 error
要么没有导入Message类要么 session.setAttribute("XXX",msg); 的时候 msg 不是Message类型
session.setAttribute("message",message);
我是这样设置session的。
Message message[]=(Message)session.getAttribute("message");
错误显示:
The server encountered an internal error () that prevented it from fulfilling this request.
org.apache.jasper.JasperException: Unable to compile class for JSP
found : javax.mail.Message
required: javax.mail.Message[]
Message message[]=(Message)session.getAttribute("message");
^
1 error
found : javax.mail.Message
required: javax.mail.Message[]