*bump*
I still need help making this technique work for TextAreas whose
onComponentTagBody methods are final. I have also discovered the need for
this in a RadioGroup. I apply RadioGroup to a <wicket:container> which
wraps some markup that includes my radio buttons. Works fine. In readonly,
I wanted to display just the text of the selected radio button. I applied
similar styles and got the below error. Can anyone advise on what I am
doing wrong?
CODE:
public String convertValueToRender(T curValue) {
if(curValue == null)
return "";
else
return curValue.toString();
}
public void onComponentTag(ComponentTag tag) {
super.onComponentTag(tag);
if (!isEnabledInHierarchy()) {
tag.setName("span");
tag.setType(TagType.OPEN);
}
}
@SuppressWarnings("unchecked")
public void onComponentTagBody(final MarkupStream markupStream, final
ComponentTag openTag) {
if (!isEnabledInHierarchy()) {
replaceComponentTagBody(markupStream, openTag,
convertValueToRender((T)getDefaultModelObject()));
}
}
HTML:
<wicket:container
wicket:id="myRadio">
<ul>
<li>
<input wicket:id="myRadioYes" type="radio"
name="adtype" />
<label>Yes</label>
</li>
<li>
<input wicket:id="myRadioNo" type="radio"
name="adtype" />
<label>No</label>
</li>
</ul>
</wicket:container>
Error:
org.apache.wicket.markup.MarkupException: Expected close tag for
<wicket:container wicket:id="myRadio">
at
org.apache.wicket.markup.MarkupStream.throwMarkupException(MarkupStream.java:526)
~[wicket-core-6.12.0.jar:6.12.0]
at
org.apache.wicket.Component.renderClosingComponentTag(Component.java:4253)
~[wicket-core-6.12.0.jar:6.12.0]
at
org.apache.wicket.Component.internalRenderComponent(Component.java:2557)
~[wicket-core-6.12.0.jar:6.12.0]
at org.apache.wicket.MarkupContainer.onRender(MarkupContainer.java:1493)
~[wicket-core-6.12.0.jar:6.12.0]
at org.apache.wicket.Component.internalRender(Component.java:2379)
~[wicket-core-6.12.0.jar:6.12.0]
at org.apache.wicket.Component.render(Component.java:2307)
~[wicket-core-6.12.0.jar:6.12.0]
at
org.apache.wicket.MarkupContainer.renderNext(MarkupContainer.java:1390)
~[wicket-core-6.12.0.jar:6.12.0]
at
org.apache.wicket.MarkupContainer.renderAll(MarkupContainer.java:1554)
~[wicket-core-6.12.0.jar:6.12.0]
at
org.apache.wicket.MarkupContainer.renderComponentTagBody(MarkupContainer.java:1529)
~[wicket-core-6.12.0.jar:6.12.0]
at
org.apache.wicket.MarkupContainer.onComponentTagBody(MarkupContainer.java:1484)
~[wicket-core-6.12.0.jar:6.12.0]
at
org.apache.wicket.markup.html.form.Form.onComponentTagBody(Form.java:1683)
~[wicket-core-6.12.0.jar:6.12.0]
at
org.apache.wicket.markup.html.panel.DefaultMarkupSourcingStrategy.onComponentTagBody(DefaultMarkupSourcingStrategy.java:71)
~[wicket-core-6.12.0.jar:6.12.0]
at
org.apache.wicket.Component.internalRenderComponent(Component.java:2549)
~[wicket-core-6.12.0.jar:6.12.0]
at org.apache.wicket.MarkupContainer.onRender(MarkupContainer.java:1493)
~[wicket-core-6.12.0.jar:6.12.0]
at org.apache.wicket.Component.internalRender(Component.java:2379)
~[wicket-core-6.12.0.jar:6.12.0]
at org.apache.wicket.Component.render(Component.java:2307)
~[wicket-core-6.12.0.jar:6.12.0]
at
org.apache.wicket.MarkupContainer.renderNext(MarkupContainer.java:1390)
~[wicket-core-6.12.0.jar:6.12.0]
at
org.apache.wicket.MarkupContainer.renderAll(MarkupContainer.java:1554)
~[wicket-core-6.12.0.jar:6.12.0]
at org.apache.wicket.Page.onRender(Page.java:876)
~[wicket-core-6.12.0.jar:6.12.0]
at org.apache.wicket.markup.html.WebPage.onRender(WebPage.java:142)
~[wicket-core-6.12.0.jar:6.12.0]
at org.apache.wicket.Component.internalRender(Component.java:2379)
~[wicket-core-6.12.0.jar:6.12.0]
at org.apache.wicket.Component.render(Component.java:2307)
~[wicket-core-6.12.0.jar:6.12.0]
at org.apache.wicket.Page.renderPage(Page.java:1010)
~[wicket-core-6.12.0.jar:6.12.0]
at
org.apache.wicket.request.handler.render.WebPageRenderer.renderPage(WebPageRenderer.java:121)
~[wicket-core-6.12.0.jar:6.12.0]
at
org.apache.wicket.request.handler.render.WebPageRenderer.respond(WebPageRenderer.java:274)
~[wicket-core-6.12.0.jar:6.12.0]
at
org.apache.wicket.core.request.handler.RenderPageRequestHandler.respond(RenderPageRequestHandler.java:165)
~[wicket-core-6.12.0.jar:6.12.0]
at
org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor.respond(RequestCycle.java:861)
~[wicket-core-6.12.0.jar:6.12.0]
at
org.apache.wicket.request.RequestHandlerStack.execute(RequestHandlerStack.java:64)
~[wicket-request-6.12.0.jar:6.12.0]
at
org.apache.wicket.request.cycle.RequestCycle.execute(RequestCycle.java:261)
[wicket-core-6.12.0.jar:6.12.0]
at
org.apache.wicket.request.cycle.RequestCycle.processRequest(RequestCycle.java:218)
[wicket-core-6.12.0.jar:6.12.0]
at
org.apache.wicket.request.cycle.RequestCycle.processRequestAndDetach(RequestCycle.java:289)
[wicket-core-6.12.0.jar:6.12.0]
at
org.apache.wicket.protocol.http.WicketFilter.processRequestCycle(WicketFilter.java:259)
[wicket-core-6.12.0.jar:6.12.0]
at
org.apache.wicket.protocol.http.WicketFilter.processRequest(WicketFilter.java:201)
[wicket-core-6.12.0.jar:6.12.0]
at
org.apache.wicket.protocol.http.WicketFilter.doFilter(WicketFilter.java:282)
[wicket-core-6.12.0.jar:6.12.0]
at
com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java:188)
[com.ibm.ws.webcontainer.jar:?]
at
com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:116)
[com.ibm.ws.webcontainer.jar:?]
at
com.ibm.ws.webcontainer.filter.WebAppFilterChain._doFilter(WebAppFilterChain.java:77)
[com.ibm.ws.webcontainer.jar:?]
at
com.ibm.ws.webcontainer.filter.WebAppFilterManager.doFilter(WebAppFilterManager.java:908)
[com.ibm.ws.webcontainer.jar:?]
at
com.ibm.ws.webcontainer.filter.WebAppFilterManager.invokeFilters(WebAppFilterManager.java:997)
[com.ibm.ws.webcontainer.jar:?]
at
com.ibm.ws.webcontainer.extension.DefaultExtensionProcessor.invokeFilters(DefaultExtensionProcessor.java:1043)
[com.ibm.ws.webcontainer.jar:?]
at
com.ibm.ws.webcontainer.extension.DefaultExtensionProcessor.handleRequest(DefaultExtensionProcessor.java:963)
[com.ibm.ws.webcontainer.jar:?]
at com.ibm.ws.webcontainer.webapp.WebApp.handleRequest(WebApp.java:3933)
[com.ibm.ws.webcontainer.jar:?]
at
com.ibm.ws.webcontainer.webapp.WebGroup.handleRequest(WebGroup.java:276)
[com.ibm.ws.webcontainer.jar:?]
at
com.ibm.ws.webcontainer.WebContainer.handleRequest(WebContainer.java:931)
[com.ibm.ws.webcontainer.jar:?]
at
com.ibm.ws.webcontainer.WSWebContainer.handleRequest(WSWebContainer.java:1583)
[com.ibm.ws.webcontainer.jar:?]
at
com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:186)
[com.ibm.ws.webcontainer.jar:?]
at
com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination(HttpInboundLink.java:452)
[com.ibm.ws.runtime.jar:?]
at
com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewRequest(HttpInboundLink.java:511)
[com.ibm.ws.runtime.jar:?]
at
com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.processRequest(HttpInboundLink.java:305)
[com.ibm.ws.runtime.jar:?]
at
com.ibm.ws.http.channel.inbound.impl.HttpICLReadCallback.complete(HttpICLReadCallback.java:83)
[com.ibm.ws.runtime.jar:?]
at
com.ibm.ws.tcp.channel.impl.AioReadCompletionListener.futureCompleted(AioReadCompletionListener.java:165)
[com.ibm.ws.runtime.jar:?]
at
com.ibm.io.async.AbstractAsyncFuture.invokeCallback(AbstractAsyncFuture.java:217)
[com.ibm.ws.runtime.jar:?]
at
com.ibm.io.async.AsyncChannelFuture.fireCompletionActions(AsyncChannelFuture.java:161)
[com.ibm.ws.runtime.jar:?]
at com.ibm.io.async.AsyncFuture.completed(AsyncFuture.java:138)
[com.ibm.ws.runtime.jar:?]
at com.ibm.io.async.ResultHandler.complete(ResultHandler.java:204)
[com.ibm.ws.runtime.jar:?]
at
com.ibm.io.async.ResultHandler.runEventProcessingLoop(ResultHandler.java:775)
[com.ibm.ws.runtime.jar:?]
at com.ibm.io.async.ResultHandler$2.run(ResultHandler.java:905)
[com.ibm.ws.runtime.jar:?]
at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1604)
[com.ibm.ws.runtime.jar:?]
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