Request.getSession().getServletContext(); Edgar
-----Original Message----- From: Pete Serafin [mailto:[EMAIL PROTECTED]] Sent: Saturday, December 14, 2002 11:57 AM To: 'Struts Users Mailing List'; 'Struts Users Mailing List' Subject: RE: Finding app context in action class??? Edgar, I think you misunderstood me. I meant is there a similar way to access the "application context" in the same way you can access the session. I know request.getSession returns a session object .... how do I get an application object? In a jsp, its referenced as "application". How is it referenced in the acition class? -----Original Message----- From: Edgar P. Dollin [mailto:[EMAIL PROTECTED]] Sent: Sat 12/14/2002 10:42 AM To: 'Struts Users Mailing List' Cc: Subject: RE: Finding app context in action class??? Request.getSession(); ???? -----Original Message----- From: Pete Serafin [mailto:[EMAIL PROTECTED]] Sent: Saturday, December 14, 2002 11:32 AM To: '[EMAIL PROTECTED]' Subject: RE: Finding app context in action class??? This is close, but I am hoping to accomplish with just an Action class. I dont want to extend my class into any form of ActionServlet , servlet, or anything like that. Is it possible to get access from an Action page the way you can get access to the session? -----Original Message----- From: D, Gopinath (MED) [mailto:[EMAIL PROTECTED]] Sent: Sat 12/14/2002 1:26 AM To: Pete Serafin Cc: Subject: FW: Finding app context in action class??? This is how i've used the context in my application. It loads objects(say collections) into servletContext. In struts you would refer them as : <html:select property="severity"> <html:options name="severityList"/> </html:select> Hope this is what you are looking for ?? Any comments.. /* * ContextTest.java */ package examples.struts.action; import java.io.IOException; import javax.servlet.RequestDispatcher; import javax.servlet.ServletException; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpSession; import javax.servlet.http.HttpServletResponse; import javax.servlet.ServletContext; import org.apache.struts.action.Action; import org.apache.struts.action.ActionServlet; import java.util.Vector; import java.util.ArrayList; /** * This ContextTest loads the objects into servletcontext, which could be used in the applications. * Say your objects has to be shared in your applications. this class the cache objects into session from this servlet context. * This servlet is loaded on startup on the server. Ref web.xml * <p> * The init() method loads all cache objecst into servletContext. * The destory() method removes all cache objects reference from servletContext. * @author */ public class ContextTest extends ActionServlet { ServletContext servletContext = null; /** * Init method loads all cacheobjects into servletContext. */ public void init() throws javax.servlet.ServletException { super.init(); ArrayList aSeverity = new ArrayList(); System.out.println("Action Servlet:Init - Begin"); Vector vSeverity = SeverityCache.getInstance().getCache(); int sevSize = vSeverity.size(); for(int k=0; k<sevSize; k++){ SeverityObject sevObj = (SeverityObject)vSeverity.elementAt(k); aSeverity.add(sevObj.getValue()+" - "+sevObj.getShortName();); } System.out.println("Action Servlet - Loaded SeverityCache"); servletContext = getServletContext(); servletContext.setAttribute("severityList",aSeverity); System.out.println("Action Servlet:Init - End"); } /** * Destroy removes all cache objects reference from servletContext. */ public void destroy() { System.out.println("ActionServlet:Destroy - Begin"); super.destroy(); servletContext.setAttribute("severityList",null); System.out.println("ActionServlet:Destroy - End"); } protected void process(HttpServletRequest req, HttpServletResponse res) throws ServletException, java.io.IOException { System.out.println("Process"); super.process(req,res); } } -----Original Message----- From: Pete Serafin [mailto:[EMAIL PROTECTED]] Sent: Saturday, December 14, 2002 12:28 PM To: [EMAIL PROTECTED] Subject: Finding app context in action class??? Its been a while since Ive had to write code to access the application context from a struts action class and I have forgotten how to do so. Can anyone give point me in the right direction as to how to do this? "THIS E-MAIL MESSAGE ALONG WITH ANY ATTACHMENTS IS INTENDED ONLY FOR THE ADDRESSEE and may contain confidential and privileged information. If the reader of this message is not the intended recipient, you are notified that any dissemination, distribution or copy of this communication is strictly Prohibited. If you have received this message by error, please notify us immediately, return the original mail to the sender and delete the message from your system." -- To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> For additional commands, e-mail: <mailto:[EMAIL PROTECTED]> -- To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> For additional commands, e-mail: <mailto:[EMAIL PROTECTED]>