I am not calling getOutputStream() anywhere in my app. I will look into the error in detail and try to fix the issue and send a report.
Thanks Mahesh -----Original Message----- From: Andy Pruitt [mailto:[EMAIL PROTECTED] Sent: Tuesday, January 20, 2004 5:16 PM To: [EMAIL PROTECTED] Subject: RE: [displaytag-user] Re : Export to Excel Are you calling getOutputStream() somewhere in your app, or is that being called by the servlet container? I think you're probably one of the early users to run the filter on Weblogic. I don't have access to a Weblogic instance - perhaps you can help verify and fix the issue? > > I added the filter tag to the web.xml and this is the error I get > > <Jan 20, 2004 4:45:15 PM EST> <Error> <HTTP> <BEA-101020> > <[ServletContext(id=32992350,name=capeng,context-path=/capeng) > ] Servlet failed wit h Exception > java.lang.IllegalStateException: strict servlet API: cannot > call getWriter() after getOutputStream() > at > weblogic.servlet.internal.ServletResponseImpl.getWriter(Servle > tResponseImpl.java:181) > at > org.displaytag.filter.ResponseOverrideFilter.doFilter(Response > OverrideFilter.java:106) > at > weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChain > Impl.java:27) > at > weblogic.servlet.internal.WebAppServletContext$ServletInvocati onAction.run(WebAppServletContext.java:6316) > at > weblogic.security.acl.internal.AuthenticatedSubject.doAs(Authe > nticatedSubject.java:317) > at > weblogic.security.service.SecurityManager.runAs(SecurityManage > r.java:118) > at > weblogic.servlet.internal.WebAppServletContext.invokeServlet(W > ebAppServletContext.java:3622) > at > weblogic.servlet.internal.ServletRequestImpl.execute(ServletRe > questImpl.java:2569) > at > weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:197) > at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:170) > > > > Any suggestions > > > -----Original Message----- > From: Matt Raible [mailto:[EMAIL PROTECTED] > Sent: Tuesday, January 20, 2004 4:30 PM > To: [EMAIL PROTECTED] > Subject: RE: [displaytag-user] Re : Export to Excel > > > See #5: http://displaytag.sourceforge.net/install.html > > > -----Original Message----- > > From: Krishnan, Mahesh [mailto:[EMAIL PROTECTED] > > Sent: Tuesday, January 20, 2004 2:18 PM > > To: '[EMAIL PROTECTED]' > > Cc: '[EMAIL PROTECTED]' > > Subject: RE: [displaytag-user] Re : Export to Excel > > > > > > Hi > > I got over the Problem of Exporting all Columns without > showing all > > columns to the user. When I integrated this piece with Struts I get > > the Error "Response Already Commited".Going through the User List , > > there is a workaround given but is that a good approach to > do it. Is > > there any other way we could export to excel using struts and tiles. > > > > Thanks > > > > > > > > -----Original Message----- > > From: Papick Garcia Taboada [mailto:[EMAIL PROTECTED] > > Sent: Tuesday, January 20, 2004 3:48 PM > > To: [EMAIL PROTECTED] > > Subject: AW: [displaytag-user] Re : Export to Excel > > > > > > hi, > > > > have a look at http://jakarta.apache.org/poi/index.html. > > > > This could help you... > > > > "You'd use HSSF if you needed to read or write an Excel file using > > Java (XLS). You can also read and modify spreadsheets using > this API, > > although right now writing is more mature." > > > > > > brgds, > > > > papick > > -----Urspr�ngliche Nachricht----- > > Von: [EMAIL PROTECTED] > > [mailto:[EMAIL PROTECTED] Im Auftrag von > > Krishnan, Mahesh > > Gesendet: Dienstag, 20. Januar 2004 21:15 > > An: '[EMAIL PROTECTED]' > > Betreff: [displaytag-user] Re : Export to Excel > > > > > > Hi All, > > I have a requirement where I have to export all the > columns( about > > 25) to Excel but will not be displaying all the columns in > HTML( will > > display around 7 columns) .How can I achieve this functionality > > > > Thanks > > > > Mahesh > > > > ============================================================== > > ============== > > == > > This message is for the sole use of the intended recipient. > > If you received this message in error please delete it and > notify us. > > If this message was misdirected, CSFB does not waive any > > confidentiality or privilege. CSFB retains and monitors electronic > > communications sent through its network. > > Instructions transmitted over this system are not binding on CSFB > > until they are confirmed by us. Message transmission is not > guaranteed > > to be secure. > > ============================================================== > > ============== > > == > > > > > > > > ------------------------------------------------------- > > The SF.Net email is sponsored by EclipseCon 2004 Premiere > Conference > > on Open Tools Development and Integration See the breadth > of Eclipse > > activity. February 3-5 in Anaheim, CA. > http://www.eclipsecon.org/osdn > > _______________________________________________ > > displaytag-user mailing list [EMAIL PROTECTED] > > https://lists.sourceforge.net/lists/listinfo/displaytag-user > > > > > > > > > > > > ------------------------------------------------------- > > The SF.Net email is sponsored by EclipseCon 2004 Premiere > Conference > > on Open Tools Development and Integration See the breadth > of Eclipse > > activity. February 3-5 in Anaheim, CA. > http://www.eclipsecon.org/osdn > > _______________________________________________ > > displaytag-user mailing list [EMAIL PROTECTED] > > https://lists.sourceforge.net/lists/listinfo/displaytag-user > > > > ============================================================== > > ================ > > This message is for the sole use of the intended recipient. > > If you received this message in error please delete it and > notify us. > > If this message was misdirected, CSFB does not waive any > > confidentiality or privilege. CSFB retains and monitors electronic > > communications sent through its network. > > Instructions transmitted over this system are not binding on CSFB > > until they are confirmed by us. Message transmission is not > guaranteed > > to be secure. > > ============================================================== > > ================ > > > > > > > > ------------------------------------------------------- > The SF.Net email is sponsored by EclipseCon 2004 Premiere > Conference on Open Tools Development and Integration See the > breadth of Eclipse activity. February 3-5 in Anaheim, CA. > http://www.eclipsecon.org/osdn > _______________________________________________ > displaytag-user mailing list > [EMAIL PROTECTED] > https://lists.sourceforge.net/lists/listinfo/displaytag-user > > ============================================================== > ================ > This message is for the sole use of the intended recipient. > If you received this message in error please delete it and > notify us. If this message was misdirected, CSFB does not > waive any confidentiality or privilege. CSFB retains and > monitors electronic communications sent through its network. > Instructions transmitted over this system are not binding on > CSFB until they are confirmed by us. Message transmission is > not guaranteed to be secure. > ============================================================== > ================ > > > > ------------------------------------------------------- > The SF.Net email is sponsored by EclipseCon 2004 Premiere > Conference on Open Tools Development and Integration See the > breadth of Eclipse activity. February 3-5 in Anaheim, CA. > http://www.eclipsecon.org/osdn > _______________________________________________ > displaytag-user mailing list > [EMAIL PROTECTED] > https://lists.sourceforge.net/lists/listinfo/displaytag-user > > ------------------------------------------------------- The SF.Net email is sponsored by EclipseCon 2004 Premiere Conference on Open Tools Development and Integration See the breadth of Eclipse activity. February 3-5 in Anaheim, CA. http://www.eclipsecon.org/osdn _______________________________________________ displaytag-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/displaytag-user ============================================================================== This message is for the sole use of the intended recipient. If you received this message in error please delete it and notify us. If this message was misdirected, CSFB does not waive any confidentiality or privilege. CSFB retains and monitors electronic communications sent through its network. Instructions transmitted over this system are not binding on CSFB until they are confirmed by us. Message transmission is not guaranteed to be secure. ============================================================================== ------------------------------------------------------- The SF.Net email is sponsored by EclipseCon 2004 Premiere Conference on Open Tools Development and Integration See the breadth of Eclipse activity. February 3-5 in Anaheim, CA. http://www.eclipsecon.org/osdn _______________________________________________ displaytag-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/displaytag-user
