If you're using tomcat look for this in $CATALINA_HOME/conf/web.xml

<servlet>
<servlet-name>jsp</servlet-name>
<servlet-class>org.apache.jasper.servlet.JspServlet</servlet-class>
<init-param>
<param-name>fork</param-name>
<param-value>false</param-value>
</init-param>
<!-- add or edit this -->
<init-param>
<param-name>trimSpaces</param-name>
<param-value>true</param-value>
</init-param>
<init-param>
<!-- end add this -->
<param-name>xpoweredBy</param-name>
<param-value>false</param-value>
</init-param>
<load-on-startup>3</load-on-startup>
</servlet>


Mark

On 26 Oct 2004, at 19:38, CRANFORD, CHRIS wrote:

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]



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