aspose file tools*
The moose likes Servlets and the fly likes cannot resolve symbol Big Moose Saloon
  Search | Java FAQ | Recent Topics | Flagged Topics | Hot Topics | Zero Replies
Register / Login


Win a copy of Java 8 in Action this week in the Java 8 forum!
JavaRanch » Java Forums » Java » Servlets
Bookmark "cannot resolve symbol" Watch "cannot resolve symbol" New topic
Author

cannot resolve symbol

lee anthony
Ranch Hand

Joined: Jan 23, 2004
Posts: 35
i have problem while running my simple action class
i need to set user name in my seeion but it is not allowing me do to so
it throws errors wile compling
LogonAction.java:73: cannot resolve symbol
symbol : method setAttribute (java.lang.String,java.lang.String)
location: interface javax.servlet.http.HttpSession
vsessions.setAttribute("USER_NMAE", "lee");
Bosun Bello
Ranch Hand

Joined: Nov 06, 2000
Posts: 1506
The setAttribute method takes a String and Object respectively. i.e setAttribute(String, Object)


Bosun (SCJP, SCWCD)
So much trouble in the world -- Bob Marley
Bear Bibeault
Author and ninkuma
Marshal

Joined: Jan 10, 2002
Posts: 60077
    
  65

And a String is a very good example of an Object. The problem lies elsewhere.


[Asking smart questions] [Bear's FrontMan] [About Bear] [Books by Bear]
 
I agree. Here's the link: http://aspose.com/file-tools
 
subject: cannot resolve symbol
 
Similar Threads
how come i can't call my search method from my main method?
Session Tracker
How to convert a string to a float or double?
Problem with using selectionSort on number input, says cannot be applied to int
Method Hash