compilation order with c:import

[Andrea Grittini <an...@Cdesign.it>]

I have some problem using <c:import> together with <jsp:include>.
In fact when a page like this is compiled :
    <c:import url="include/boxEpNewsData.jsp" >
      <c:param name="ID"><%=request.getParameter("ID")%></c:param>
      <c:param name="myDay" value="${myDay}" />
     </c:import>
     <p>
     <jsp:include page="include/boxUltimeEpNews.jsp" flush="false">
      <jsp:param name="num" value="20"/>
     </jsp:include>
 
I have the first part displayed after the second part, and it seems to me impossible :-)
Looking in the generated java code of the page I have this:
....
 _jspTagHandler4 = new org.apache.taglibs.standard.tag.el.core.ImportTag();
   _jspTagHandler4.setPageContext( pageContext );
   _jspTagHandler4.setParent( null );
   setProperty( _jspTagHandler4, "url", "include/boxEpNewsData.jsp", "java.lang.String" );
   try
   {
    _jspTagHandlerAction = _jspTagHandler4.doStartTag();
.....import something
}
   catch( Throwable t )
   {
    _jspTagHandler4.doCatch( t );
   }
   finally
   {
    _jspTagHandler4.doFinally();
   }
   if( _jspTagHandlerAction == Tag.SKIP_PAGE )
   {
    return;
   }
   _jspTagHandler4.release();
   out.write( "\r\n\t\t\t\t\t<p>\r\n\t\t\t\t\t" );
   pageContext.include( "include/boxUltimeEpNews.jsp" );

So my consideration is that the import tag works different from the jsp:include and is displayed after the completion of the rest of the page.
Unfortunately I cannot use only jsp:include because I got errors when using
<jsp:param name="num" value="<%=request.getParameter("ID")%>"/>
 
Thank you
Andrea Grittini
     

 
 

Andrea Grittini ( < mailto:Andrea.Grittini@cdesign.it>)
Tel: +39-2-97482.1- Fax: +39-2-97482?
Computer Design S.r.l., Via Piave 46 - 20010 S.Stefano Ticino - ITALY
< http://www.cdesign.it/> 
  

 

Re: compilation order with c:import

[ma...@tumbleweed.com]

I can't explain what you're seeing with the content switched around like 
that. (What container are you using?)

However, regarding the use of <jsp:param>, you just need to use single 
quotes around the value of the attribute. This should work:

<jsp:param name="num" value='<%=request.getParameter("ID")%>'/>

--
Martin Cooper


At 07:33 AM 5/7/2002, Andrea Grittini wrote:
>I have some problem using <c:import> together with <jsp:include>.
>In fact when a page like this is compiled :
>     <c:import url="include/boxEpNewsData.jsp" >
>       <c:param name="ID"><%=request.getParameter("ID")%></c:param>
>       <c:param name="myDay" value="${myDay}" />
>      </c:import>
>      <p>
>      <jsp:include page="include/boxUltimeEpNews.jsp" flush="false">
>       <jsp:param name="num" value="20"/>
>      </jsp:include>
>
>I have the first part displayed after the second part, and it seems to
>me impossible :-)
>Looking in the generated java code of the page I have this:
>....
>  _jspTagHandler4 = new
>org.apache.taglibs.standard.tag.el.core.ImportTag();
>    _jspTagHandler4.setPageContext( pageContext );
>    _jspTagHandler4.setParent( null );
>    setProperty( _jspTagHandler4, "url", "include/boxEpNewsData.jsp",
>"java.lang.String" );
>    try
>    {
>     _jspTagHandlerAction = _jspTagHandler4.doStartTag();
>.....import something
>}
>    catch( Throwable t )
>    {
>     _jspTagHandler4.doCatch( t );
>    }
>    finally
>    {
>     _jspTagHandler4.doFinally();
>    }
>    if( _jspTagHandlerAction == Tag.SKIP_PAGE )
>    {
>     return;
>    }
>    _jspTagHandler4.release();
>    out.write( "\r\n\t\t\t\t\t<p>\r\n\t\t\t\t\t" );
>    pageContext.include( "include/boxUltimeEpNews.jsp" );
>
>So my consideration is that the import tag works different from the
>jsp:include and is displayed after the completion of the rest of the
>page.
>Unfortunately I cannot use only jsp:include because I got errors when
>using
><jsp:param name="num" value="<%=request.getParameter("ID")%>"/>
>
>Thank you
>Andrea Grittini
>
>
>
>
>
>Andrea Grittini ( < mailto:Andrea.Grittini@cdesign.it>)
>Tel: +39-2-97482.1- Fax: +39-2-97482?
>Computer Design S.r.l., Via Piave 46 - 20010 S.Stefano Ticino - ITALY
>< http://www.cdesign.it/>
>
>
>




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