Using displaytag with Spring and tiles 2.0

woodripp3r · 18 Νοεμβρίου 2012

Καλησπέρα αναδημοσιεύω το ερώτημα που έχω κάνει σε άλλη σελίδα γιατί είναι λίγο μεγαλούτσικο!

i want a little help. I have a web application using Spring MVC and tiles 2 and i add displaytag yesterday but when i want to export the table in any format iget redirected to a page with the data of the table in a row.

Here is my web.xml

<?xml version="1.0" encoding="UTF-8"?>

<web-app version="2.5" xmlns="http://java.sun.com/.../xml/ns/javaee"

xmlns:xsi="http://www.w3.org/20...chema-instance"

xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/...b-app_2_5.xsd">

<servlet-name>dispatcher</servlet-name>

<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>

<load-on-startup>1</load-on-startup>

</servlet>

<servlet-mapping>

<servlet-name>dispatcher</servlet-name>

<url-pattern>*.html</url-pattern>

</servlet-mapping>

<filter-name>ResponseOverrideFilter</filter-name>

<filter-class>org.displaytag.filter.ResponseOverrideFilter</filter-class>

</filter>

<filter-mapping>

<filter-name>ResponseOverrideFilter</filter-name>

<url-pattern>*.do</url-pattern>

</filter-mapping>

<filter-mapping>

<filter-name>ResponseOverrideFilter</filter-name>

<url-pattern>*.jsp</url-pattern>

</filter-mapping>

<welcome-file-list>

<welcome-file>index.html</welcome-file>

</welcome-file-list>

<filter-name>CharacterEncodingFilter</filter-name>

<filter-class>

org.springframework.web.filter.CharacterEncodingFilter</filter-class>

<init-param>

<param-name>encoding</param-name>

<param-value>UTF-8</param-value>

</init-param>

</filter>

<filter-mapping>

<filter-name>CharacterEncodingFilter</filter-name>

<url-pattern>/*</url-pattern>

</filter-mapping>

</web-app>

Here is my jsp file

<%@ taglib uri="http://java.sun.com/.../jsp/jstl/core" prefix="c"%>

<%@page contentType=" ;charset=UTF-8" pageEncoding="UTF-8"%>

<%@taglib uri="http://www.springfra...ework.org/tags" prefix="spring"%>

<%@ taglib uri="http://displaytag.sf.net" prefix="display" %>

<html>

<head>

.pagingItem {

font-weight: normal;

text-decoration: none;

color: #747474;

margin: 0 2px;

padding: 0 2px;

background-color: #eeeeee;

border: 1px solid #bababa;

font-size: 0.9em;

line-height: 1.5em;

}

.pagingItemCurrent {

padding: 0 2px;

margin: 0 2px;

font-weight: normal;

color: #FFFFFF;

background-color: #bfbfbf;

border: 1px solid #bfbfbf;

font-size: 0.9em;

}

</style>

</head>

<body>

<display:table name="eggrafa" class="table" requestURI="" id="eggrafa" export="true" pagesize="10">

<display:column property="aa" sortable="true" href="update.html" media="html"

paramId="aa" paramProperty="aa" titleKey="label.aa"/>

<display:column property="diabathmisi" sortable="true" titleKey="label.diab"/>

<display:column property="apostoleas" sortable="true" titleKey="label.apostol"/>

<display:column property="tautotitaeg" sortable="true" titleKey="label.tauteg"/>

<display:setProperty name="paging.banner.item_name"><spring:message code="label.aa" /> </display:setProperty>

<display:setProperty name="paging.banner.items_name"><spring:message code="label.aa" /></display:setProperty>

<display:setProperty name="export.pdf.filename" value="ActorDetails.pdf"/>

<display:setProperty name="export.excel.filename" value="ActorDetails.xls"/>

</display:table>

</body>

</html>

Here is my controller

@RequestMapping(value = "/listeggrafo" , method = RequestMethod.GET)

public ModelAndView listeggrafo(@ModelAttribute("eggrafo") Eggrafo eggrafo,@ModelAttribute("typoi") TypoiEggrafou typoi,HttpSession session,HttpServletRequest request) {

if(session.getAttribute("name")!=null){

Map<String, Object> model1 = new HashMap<String, Object>();

model1.put("eggrafa", articleService.listeggrafa(session.getAttribute("name").toString()));

return new ModelAndView("listeggrafa",model1);

}else{

return new ModelAndView("redirect:/articles/login.html");

}

And when i choose to export in any format nothing shown to download and only redirect me to a page

http://localhost:808...&6578706f7274=1

Does anybody knows why this happens? While i was looking on the internet someone says tha it is problem with tiles. Any suggestions?

Όποιος μπορεί να με βοηθήσει ας το κάνει γιατί ψάχνω ένα μήνα και δεν έχω βρεί τίποτα.. ευχαριστώ πολύ!

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Using displaytag with Spring and tiles 2.0

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