I removed all the filter logic and left it as a simple call to the
chainFilter.doFilter(). On some pages it works fine. On others I get this
servlet exception:
2004-10-26 14:44:10,965 DEBUG [InsertTag]: [ServletException
in:/pages/reports/viewreport-body.jsp]
javax.servlet.ServletException:
at
org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImp
l.java:533)
at
org.apache.jsp.viewreport_0002dbody_jsp._jspService(viewreport_0002dbody_jsp
.java:617)
at
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:137)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:2
04)
at
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:295)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:241)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at
org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.
java:684)
Any ideas? If I remove the filter all together, the page renders just fine.
Only thing I can consider is the size of the page being rendered may be
causing an issue. The same page with 153 records works. Page with 233
records fail.
Chris
-----Original Message-----
From: Robert Taylor [mailto:[EMAIL PROTECTED]
Sent: Tuesday, October 26, 2004 2:01 PM
To: Struts Users Mailing List
Subject: RE: Blank Line Filter
Hmmmm. I don't know. Do the log files tell you anything?
What happens if you create a mock filter that does nothing,
do you get the same behavior?
What happens if you comment out the insert in the seekHeader.jsp, does the
seekFooter.jsp render then?
robert
> -----Original Message-----
> From: CRANFORD, CHRIS [mailto:[EMAIL PROTECTED]
> Sent: Tuesday, October 26, 2004 1:39 PM
> To: 'Struts Users Mailing List'
> Subject: RE: Blank Line Filter
>
>
> Robert -
>
> One thing I am noticing is that our action forwards to a jsp with the
> following content:
>
> <tiles:insert definition=".seekLayout">
> <tiles:put name="title"><bean:message
> key="reports.view.page.title"/></tiles:put>
> <tiles:put name="helpURL"><bean:message
> key="reports.view.help.url"/></tiles:put>
> <tiles:put name="body" value="/pages/reports/viewreport-body.jsp"/>
> </tiles:insert>
>
> The definition in tiels-def is:
>
> <definition name=".seekLayout" path="/pages/layouts/seekLayout.jsp">
> <put name="title" value="You forgot to include a title!"/>
> <put name="helpURL" value="/help"/>
> <put name="header" value="/pages/layouts/seekHeader.jsp"/>
> <put name="body" value=""/>
> <put name="footer" value="/paves/layouts/seekFooter.jsp"/>
> </definition>
>
> The seekHeader.jsp has a tiles insert tag:
> <tiles:insert page="/pages/mainmenu-body.jsp"/>
>
> I end up seeing the content of viewreport-body.jsp and seekHeader.jsp;
> however I Never see the inserted /pages/mainmenu-body.jsp nor the
> seekFooter.jsp when I apply a filter to the output. Any ideas why?
>
> -----Original Message-----
> From: Robert Taylor [mailto:[EMAIL PROTECTED]
> Sent: Tuesday, October 26, 2004 1:19 PM
> To: Struts Users Mailing List
> Subject: RE: Blank Line Filter
>
>
> I think your looking for a data compression filter.
>
> http://www.onjava.com/pub/a/onjava/2003/11/19/filters.html?page=1
>
>
> robert
>
> > -----Original Message-----
> > From: CRANFORD, CHRIS [mailto:[EMAIL PROTECTED]
> > Sent: Tuesday, October 26, 2004 12:26 PM
> > To: '[EMAIL PROTECTED]'
> > Subject: Blank Line Filter
> >
> >
> > How would I go about implementing a wrapper around my JSP servlet
> > engine that would strip blank lines from the JSP stream when it sends
> > the content to the browser? We're using struts and some the el tags
> > with heavy iteration and loops on large data sets and what we're
> > seeing is that the output can be drastically reduced by removing blank
> > lines that are emitted by the struts/JSTL tags.
> >
> > Any suggestions or recommendations are greatly appreciated.
> >
> > _______________________________________________________
> > Chris Cranford
> > Programmer/Developer
> > SETECH Inc. & Companies
> > 6302 Fairview Rd, Suite 201
> > Charlotte, NC 28210
> > Phone: (704) 362-9423, Fax: (704) 362-9409, Mobile: (704) 650-1042
> > Email: [EMAIL PROTECTED]
> >
> >
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: [EMAIL PROTECTED]
> For additional commands, e-mail: [EMAIL PROTECTED]
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: [EMAIL PROTECTED]
> For additional commands, e-mail: [EMAIL PROTECTED]
>
>
---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
