Hi everyone,
I have this wierd issue with tiles. Probably its a bug.
My environment is: Windows XP Professional, MyEclipse 6.0.1, Struts 2.0.6,
Tiles 2.0.6, J2EE 1.4, JDK 5.0, JBoss 4.2.2
I am trying to insert a tile (a jsp page) into another tile (a jsp page) and so
this is my config (simplified):
tiles.xml
---------
<definition name="rootPage.index" template="layout.jsp">
<put-attribute name="pagetitle" value="Page Body Title" />
<put-attribute name="header" value="header.jsp" />
<put-attribute name="footer" value="footer.jsp" />
</definition>
<definition name="searchEmployee.index" extends="rootPage.index">
<put-attribute name="body" value="searchEmpBody.index" />
</definition>
<definition name="searchEmpBody.index"
template="/searchEmployee.jsp"/>
</definition>
<definition name="status.index" template="/status.jsp">
</definition>
layout.jsp
-----------
<body>
<div class="container">
<div id="header">
<tiles:insertAttribute name="header" />
</div>
<div id="mainContent">
<tiles:insertAttribute name="body" />
</div>
</div>
</body>
Now following are the things I try on my searchEmployee.jsp
searchEmployee.jsp - This works
<%@ taglib prefix="tiles" uri="http://tiles.apache.org/tags-tiles";%>
<%@ taglib prefix="s" uri="/struts-tags" %>
<tiles:insertDefinition name="status.index"/>
searchEmployee.jsp - This also works
<%@ taglib prefix="tiles" uri="http://tiles.apache.org/tags-tiles";%>
<%@ taglib prefix="s" uri="/struts-tags" %>
<s:form action="listEmployees">
<tiles:getAsString name="pagetitle"/>
</s:form>
searchEmployee.jsp - This does work (only if I use tiles:insertDefinition below
s:form)
<%@ taglib prefix="tiles" uri="http://tiles.apache.org/tags-tiles";%>
<%@ taglib prefix="s" uri="/struts-tags" %>
<s:form action="listEmployees">
</s:form>
<tiles:insertDefinition name="status.index"/>
searchEmployee.jsp - This does NOT work (if I use tiles:insertDefinition above
or within s:form things don't work)
<%@ taglib prefix="tiles" uri="http://tiles.apache.org/tags-tiles";%>
<%@ taglib prefix="s" uri="/struts-tags" %>
<s:form action="listEmployees">
<tiles:insertDefinition name="status.index"/>
</s:form>
I get a long exception stack trace which basically says nullptrexception. I'll
send it in the next mail as there's size limit.
I've done the same thing using tiles1.x and it has always worked.
Tks
Bipin
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