I haven't used autolinks myself, but these guys:
<wicket:link>
<a href = "rechtbeheer/RechtOverzichtPage.html">Rechten</a><br/>
<a href = "groepbeheer/GroepOverzichtPage.html">Groepen</a><br/>
<a href = "gebruikerbeheer/GebruikerOverzichtPage.html">Gebruikers</a><br/>
</wicket:link>
are the troublemakers.
So, if it works in pages without a border, my guess is that your border is in a
different package than the page that does work, and that one of the autolinks
(like rechtbeheer/RechtOverzichtPage.html) cannot be found as a relative page.
Is that it?
Eelco
Peter Veentjer - Anchor Men wrote:
I`m trying to add borders to a trial application and I can`t get it working,
but if I remove the borders everyting is ok (so no border tags in the html of
the pages and no extending from a Page that adds the borders. The code to add
the borders was based on the following tutorial:
http://wicket.sourceforge.net/wiki/index.php/Panels_and_borders
If I add the borders I get an:
Unexpected runtime exception [page = [Page class =
anchormen.template.wicketweb.rechtbeheer.RechtOverzichtPage, id = 2]]
wicket.WicketRuntimeException: Unable to load class with name:
anchormen.template.wicketweb.rechtbeheer.rechtbeheer.RechtOverzichtPage
Maybe I forgot something but I don`t understand how forgetting something can
lead to a ClassNotFoundException. Maybe it has something to do with the fact I
don`t use the normal PageFactory? (I have replaced it with a SpringPageFactory)
_____________________________________________________________
This is the Page that causes the trouble if I add the border:
public class RechtOverzichtPage extends AbstractBeheerPage {
private final static Logger logger = Logger.getLogger(RechtOverzichtPage.class);
private RechtDao _rechtDao;
public RechtOverzichtPage(RechtDao rechtDao){
logger.info("RechtOverzichtPage constructor 1");
if(rechtDao==null)
throw new NullPointerException("rechtDao can`t be null");
_rechtDao = rechtDao;
PageableListView listview = new RechtOverzichtListView();
add(listview);
add(new PageableListViewNavigator("pageTableNav", listview));
}
//todo: moet er weer uit
public RechtOverzichtPage(){
logger.info("RechtOverzichtPage constructor 2");
}
public class RechtOverzichtListView extends PageableListView {
public RechtOverzichtListView(){
super("rows",_rechtDao.findAll(),10);
}
public void populateItem(ListItem listitem){
logger.info("populateItem");
Recht recht = (Recht)listitem.getModelObject();
WebMarkupContainer row = new WebMarkupContainer("row");
row.add(new Label("naam", recht.getNaam()));
row.add(new Label("nummer", recht.getNummer().toString()));
listitem.add(row);
}
}
}
___________________________________________
This is the HTML that belongs to the RechtOverzichtPage.
<?xml version="1.0"?>
<html xmlns="http://www.w3.org/1999/xhtml";
xmlns:wicket="http://wicket.sourceforge.net/";
xml:lang="en"
lang="en">
<body>
<span wicket:id="beheerBorder">
<h1>Recht overzicht</h1>
<div id="uitleg">Hieronder ziet u alle rechten.</div>
<table>
<tr wicket:id="rows">
<span wicket:id="row">
<td><span wicket:id="naam">Naam komt hier</span></td>
<td><span wicket:id="nummer">Nummer komt hier</span></td>
</span>
</tr>
</table>
</span><!-- beheerborder -->
</body>
</html>
___________________________________________
This is the BeheerPage all beheerpages have to extend (copied from the
turorial):
public class AbstractBeheerPage extends WebPage {
private Border border;
public MarkupContainer add(final Component child) {
// Add children of the page to the page's border component
if (border == null) {
// Create border and add it to the page
border = new BeheerBorder();
super.add(border);
}
border.add(child);
return this;
}
public void removeAll() {
border.removeAll();
}
public MarkupContainer replace(final Component child) {
return border.replace(child);
}
}
________________________________________________________
This is the Border html:
<?xml version="1.0"?>
<html xmlns="http://www.w3.org/1999/xhtml";
xmlns:wicket="http://wicket.sourceforge.net/";
xml:lang="en"
lang="en">
<body>
<wicket:border>
<table>
<tr>
<td>
<wicket:link>
<a href = "rechtbeheer/RechtOverzichtPage.html">Rechten</a><br/>
<a href = "groepbeheer/GroepOverzichtPage.html">Groepen</a><br/>
<a href = "gebruikerbeheer/GebruikerOverzichtPage.html">Gebruikers</a><br/>
</wicket:link>
</td>
<td><wicket:body/></td>
</tr>
</table>
</wicket:border>
</body>
</html>
_______________________________________
And this is the stacktrace.
15:00:03,015 INFO [STDOUT] 15:00:03,015 INFO [HibernateDao] findAll
//The RechtOverzichtPage is loaded and populated.. so the class is found.
15:00:06,437 INFO [STDOUT] 15:00:06,437 INFO [RechtOverzichtPage] populateItem
15:00:06,437 INFO [STDOUT] 15:00:06,437 INFO [RechtOverzichtPage] populateItem
15:00:06,437 INFO [STDOUT] 15:00:06,437 INFO [RechtOverzichtPage] populateItem
15:00:06,437 INFO [STDOUT] 15:00:06,437 INFO [RechtOverzichtPage] populateItem
15:00:06,437 INFO [STDOUT] 15:00:06,437 INFO [RechtOverzichtPage] populateItem
15:00:06,437 INFO [STDOUT] 15:00:06,437 INFO [RechtOverzichtPage] populateItem
15:00:06,437 INFO [STDOUT] 15:00:06,437 INFO [RechtOverzichtPage] populateItem
15:00:06,437 INFO [STDOUT] 15:00:06,437 INFO [RechtOverzichtPage] populateItem
15:00:06,453 INFO [STDOUT] 15:00:06,453 INFO [RechtOverzichtPage] populateItem
15:00:06,453 INFO [STDOUT] 15:00:06,453 INFO [RechtOverzichtPage] populateItem
15:00:06,453 INFO [MarkupCache] Loading markup from
file:/C:/java/servers/jboss-4.0.1/server/default/deploy/Template.war/WEB-INF/classes/anchormen/template/wicketweb/rechtbeheer/RechtOverzichtPage.html
15:00:06,546 ERROR [RequestCycle] Unexpected runtime exception [page = [Page
class = anchormen.template.wicketweb.rechtbeheer.RechtOverzichtPage, id = 2]]
wicket.WicketRuntimeException: Unable to load class with name:
anchormen.template.wicketweb.rechtbeheer.rechtbeheer.RechtOverzichtPage
at wicket.DefaultClassResolver.resolveClass(DefaultClassResolver.java:40)
at
wicket.AutoLinkResolver.resolveAutomaticLink(AutoLinkResolver.java:137)
at wicket.AutoLinkResolver.resolve(AutoLinkResolver.java:75)
at wicket.MarkupContainer.renderNext(MarkupContainer.java:865)
at
wicket.MarkupContainer.renderComponentTagBody(MarkupContainer.java:659)
at
wicket.MarkupContainer.renderAssociatedMarkup(MarkupContainer.java:631)
at wicket.markup.html.border.Border.onComponentTagBody(Border.java:229)
at wicket.Component.renderComponent(Component.java:1639)
at
wicket.markup.html.WebMarkupContainer.onRender(WebMarkupContainer.java:63)
at wicket.Component.render(Component.java:1021)
at wicket.MarkupContainer.renderNext(MarkupContainer.java:855)
at wicket.MarkupContainer.renderAll(MarkupContainer.java:759)
at wicket.Page.onRender(Page.java:731)
at wicket.Component.render(Component.java:1021)
at wicket.Page.doRender(Page.java:470)
at wicket.RequestCycle.respond(RequestCycle.java:650)
at wicket.RequestCycle.request(RequestCycle.java:375)
at wicket.protocol.http.WicketServlet.doGet(WicketServlet.java:221)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:697)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at
org.springframework.orm.hibernate.support.OpenSessionInViewFilter.doFilterInternal(OpenSessionInViewFilter.java:172)
at
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at
org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:81)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
at
org.jboss.web.tomcat.security.CustomPrincipalValve.invoke(CustomPrincipalValve.java:39)
at
org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:153)
at
org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:59)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:856)
at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:744)
at
org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
at
org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112)
at java.lang.Thread.run(Thread.java:595)
15:00:06,640 INFO [MarkupCache] Loading markup from
jar:file:/C:/java/servers/jboss-4.0.1/server/default/deploy/Template.war/WEB-INF/lib/wicket-1.0.jar!/wicket/markup/html/pages/ExceptionErrorPage.html
15:00:06,656 INFO [MarkupCache] Loading markup from
jar:file:/C:/java/servers/jboss-4.0.1/server/default/deploy/Template.war/WEB-INF/lib/wicket-1.0.jar!/wicket/markup/html/debug/WicketComponentTree.html
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