The definition:
<definition name="directory.categories"
extends="template2">
<put-attribute name="title"
value="Business Categories"/>
<put-attribute name="content"
value="/WEB-INF/jsp/directory/categories/content.jsp"
type="template"/>
<put-attribute name="menu"
value="/WEB-INF/jsp/directory/categories/menu.jsp"
type="template"/>
<put-attribute name="new_items"
value="new_entries"
type="definition"/>
<put-attribute name="hnav"
value="/WEB-INF/jsp/directory/hnav.jsp"
type="template"/>
</definition>
<definition name="new_entries"
template="/WEB-INF/jsp/directory/categories/new_entries.jsp"
preparer="com.abc.xyz.web.directory.NewEntriesPreparer">
<put-attribute name="size" value="50"/>
</definition>
And the preparer class:
package com.abc.xyz.web.directory;
import org.apache.tiles.Attribute;
import org.apache.tiles.AttributeContext;
import org.apache.tiles.context.TilesRequestContext;
import org.apache.tiles.preparer.PreparerException;
import org.apache.tiles.preparer.ViewPreparer;
import
org.springframework.beans.factory.annotation.Autowired;
public class NewEntriesPreparer implements
ViewPreparer {
@Autowired
private ... ;
public void execute(TilesRequestContext
tilesContext,
AttributeContext attributeContext)
throws PreparerException {
attributeContext.putAttribute("entries", new
Attribute(...));
}
}
I get the following exception:
ERROR
org.apache.tiles.jsp.taglib.RenderTagSupport.doCatch:152
- Error
during rendering
javax.servlet.jsp.JspException: Error executing tag:
No bean named
'com.abc.xyz.web.directory.NewEntriesPreparer' is
defined
at
org.apache.tiles.jsp.taglib.RoleSecurityTagSupport.doEndTag(RoleSecurityTagSupport.java:80)
at
org.apache.tiles.jsp.taglib.ContainerTagSupport.doEndTag(ContainerTagSupport.java:80)
at
org.apache.jsp.WEB_002dINF.jsp.template.main2_jsp._jspx_meth_tiles_insertAttribute_3(main2_jsp.java:571)
at
org.apache.jsp.WEB_002dINF.jsp.template.main2_jsp._jspService(main2_jsp.java:186)
at
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
at
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:334)
at
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
at
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
at
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at
org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:672)
at
org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:463)
at
org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:398)
at
org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:301)
at
org.apache.tiles.servlet.context.ServletTilesRequestContext.forward(ServletTilesRequestContext.java:198)
at
org.apache.tiles.servlet.context.ServletTilesRequestContext.dispatch(ServletTilesRequestContext.java:185)
at
org.apache.tiles.impl.BasicTilesContainer.render(BasicTilesContainer.java:419)
at
org.apache.tiles.impl.BasicTilesContainer.render(BasicTilesContainer.java:370)
I can't find any document nor example on how to
resolve this problem.
What I don't do right here?
Thanks for your help.
Vernon
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