I'm setting up tiles with an example application and I'm getting blocked
when trying to use Tiles layout names instead of the JSP filenames in the
struts-config.xml. I'm hoping that someone on this list can point out what
I'm doing wrong.
I can access the application by explicitly typing in "index.jsp" in the url,
but when I try a page with a link defined in my struts-config.xml
global-forwards name="index" I get an error message: The requested resource
(/myapp/myapp.index) is not available.
My tomcat localhost.log file show that the Tiles definition factory gets
loaded...what am I missing?
Thanks,
Richard
---------------------------
localhost.log
---------------------------
2003-12-08 16:05:59 action: Tiles definition factory loaded for processor
''.
factory loaded : {myapp.default={name=myapp.default,
path=/layouts/myappLayout.jsp, role=null, controller=null,
controllerType=null, controllerInstance=null,
attributes={header=/tiles/common/header.jsp,
footer=/tiles/common/footer.jsp}}
, myapp.index={name=myapp.index, path=/layouts/myappLayout.jsp, role=null,
controller=null, controllerType=null, controllerInstance=null,
attributes={body=/introduction.jsp, navbar=/tiles/tempNavBar.jsp,
title=Myapp > Index, footer=/tiles/common/footer.jsp,
header=/tiles/common/header.jsp}}
}
Factory initialized from file '/WEB-INF/tiles-defs.xml'.
----------------------------------
html source with link
----------------------------------
<font size="2"><a href="/myapp/myapp.index">[Return to Main Menu]</a></font>
----------------------------------
Error message when link is used
----------------------------------
type Status report
message /myapp/myapp.index
description The requested resource (/myapp/myapp.index) is not available.
----------------------------------
index.jsp
----------------------------------
<%@ page language="java" %>
<%@ taglib uri="/WEB-INF/tlds/struts-tiles.tld" prefix="tiles" %>
<tiles:insert definition="myapp.index" flush="true" />
----------------------------------
tiles-defs.xml
----------------------------------
<?xml version="1.0" encoding="ISO-8859-1" ?>
<!DOCTYPE tiles-definitions PUBLIC
"-//Apache Software Foundation//DTD Tiles Configuration//EN"
"http://jakarta.apache.org/struts/dtds/tiles-config.dtd";>
<tiles-definitions>
<!-- ========== Master definition ============================== -->
<definition name="myapp.default" path="/layouts/myappLayout.jsp">
<put name="header" value="/tiles/common/header.jsp" />
<put name="footer" value="/tiles/common/footer.jsp" />
</definition>
<!-- ========== Index page definition ============================== -->
<definition name="myapp.index" extends="myapp.default">
<put name="title" value="Myapp > Index" />
<put name="navbar" value="/tiles/tempNavBar.jsp" />
<put name="body" value="/introduction.jsp" />
</definition>
</tiles-definitions>
----------------------------------
struts-config.xml
----------------------------------
<?xml version="1.0" encoding="ISO-8859-1" ?>
<!DOCTYPE struts-config PUBLIC
"-//Apache Software Foundation//DTD Struts Configuration 1.1//EN"
"http://jakarta.apache.org/struts/dtds/struts-config_1_1.dtd";>
<struts-config>
<!-- ======== Form Bean Definitions ===================================
-->
<form-beans>
</form-beans>
<!-- ========== Global Forward Definitions ==============================
-->
<global-forwards>
<forward name="index" path="/myapp.index"/>
</global-forwards>
<!-- ========== Action Mapping Definitions ==============================
-->
<action-mappings>
</action-mappings>
<!-- ========== Message Resources Definitions ===========================
-->
<message-resources parameter="myapp.ApplicationResources"/>
<!-- ========== Tiles Plug-in Configuration ===========================
-->
<plug-in className="org.apache.struts.tiles.TilesPlugin" >
<set-property property="definitions-config"
value="/WEB-INF/tiles-defs.xml" />
<set-property property="definitions-debug" value="2" />
<set-property property="definitions-parser-details" value="2" />
<set-property property="definitions-parser-validate" value="true" />
</plug-in>
</struts-config>
------------------------
web.xml
------------------------
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE web-app
PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN"
"http://java.sun.com/dtd/web-app_2_3.dtd";>
<web-app>
<!-- The Struts Action Servlet -->
<servlet>
<servlet-name>action</servlet-name>
<servlet-class>org.apache.struts.action.ActionServlet</servlet-class>
<init-param>
<param-name>config</param-name>
<param-value>/WEB-INF/struts-config.xml</param-value>
</init-param>
<init-param>
<param-name>definitions-config</param-name>
<param-value>/WEB-INF/tiles-defs.xml</param-value>
</init-param>
<init-param>
<param-name>debug</param-name>
<param-value>3</param-value>
</init-param>
<init-param>
<param-name>detail</param-name>
<param-value>3</param-value>
</init-param>
<load-on-startup>2</load-on-startup>
</servlet>
<!-- Action Servlet Mapping -->
<servlet-mapping>
<servlet-name>action</servlet-name>
<url-pattern>*.do</url-pattern>
</servlet-mapping>
<!-- Struts Tag Library Descriptors -->
<taglib>
<taglib-uri>/WEB-INF/tlds/struts-tiles.tld</taglib-uri>
<taglib-location>/WEB-INF/tlds/struts-tiles.tld</taglib-location>
</taglib>
<taglib>
<taglib-uri>/struts</taglib-uri>
<taglib-location>/WEB-INF/lib/struts.jar</taglib-location>
</taglib>
</web-app>
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