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Editorial Team
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Asked: 2026-05-23T10:42:16+00:00

ALL! I have a question related to Spring, JSP. I generate a JSP file

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ALL!

I have a question related to Spring, JSP. I generate a JSP file with data from database and I want to import it to Excel. I actually know how to do it using either Controllers or just providing Java code in JSP file itself. (Abstract(J)ExcelView). But my question is if I can do it without any explicit java code in JSP itself, only using custom tags. So everything will be done only with help of one .jsp and some xml configuration files. Tips on writing own taglib are welcomed.

Thank you! Would really appreciate your help!

Regards, Nigar.

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1 Answer

  1. Editorial Team

    Was that easy at the end. here is a taglib. placed it to WEB_INF/tags folder

    <%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c" %>
<%@ attribute name="contentType" required="true" type="java.lang.String" %>
<%@ attribute name="file" required="true" type="java.lang.String" %>


<% response.setHeader("Content-disposition",file ); 
response.setHeader("Content-type",contentType);%>

    and this is jsp file:

    <%@ taglib prefix="tg" tagdir="/WEB-INF/tags" %>    
<tg:excel contentType="application/vnd.ms-excel" file="attachment;filename=mf.xls" />

    afterwards simple html table building with data 😉

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