Excpeption creating custom component

Hi all,
I'm using Sun's RI 1.2 to create a custom component that consist of
standard components. My problem is that this custom component renders
ok but when I submit the form that contains it I get an
IndexOutOfBoundsException.
Can anyone please tell me what's causing this or what's the problem?
Here's the exception:
java.lang.ArrayIndexOutOfBoundsException: 1
     at javax.faces.component.UIComponentBase.processRestoreState(UIComponentBase.java:1160)
     at javax.faces.component.UIComponentBase.processRestoreState(UIComponentBase.java:1164)
     at javax.faces.component.UIComponentBase.processRestoreState(UIComponentBase.java:1164)
     at com.sun.faces.application.StateManagerImpl.restoreView(StateManagerImpl.java:310)
     at com.sun.faces.application.ViewHandlerImpl.restoreView(ViewHandlerImpl.java:300)
     at com.sun.faces.lifecycle.RestoreViewPhase.execute(RestoreViewPhase.java:174)
     at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:266)
     at com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:132)
     at javax.faces.webapp.FacesServlet.service(FacesServlet.java:244)
     at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:487)
     at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:362)
     at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
     at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181)
     at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:712)
     at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:405)
     at org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:211)
     at org.mortbay.jetty.handler.HandlerCollection.handle(HandlerCollection.java:114)
     at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:139)
     at org.mortbay.jetty.Server.handle(Server.java:313)
     at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:506)
     at org.mortbay.jetty.HttpConnection$RequestHandler.content(HttpConnection.java:844)
     at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:644)
     at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:211)
     at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:381)
     at org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:396)
     at org.mortbay.thread.BoundedThreadPool$PoolThread.run(BoundedThreadPool.java:442)
And here's the custom component code:
public UIBooleanFieldset() {
setConverter(new BooleanConverter());
setRendererType(null);
Application application = FacesContext.getCurrentInstance().getApplication();
HtmlSelectOneRadio htmlSelectOneRadio = (HtmlSelectOneRadio)
application.createComponent(HtmlSelectOneRadio.COMPONENT_TYPE);
htmlSelectOneRadio.setId(getId() + "_radios");
ValueBinding radioBinding =
application.createValueBinding("#{persoonBean.sex}");
htmlSelectOneRadio.setValueBinding("value", radioBinding);
htmlSelectOneRadio.setLayout("pageDirection");
UISelectItems selectItems = (UISelectItems)
application.createComponent(UISelectItems.COMPONENT_TYPE);
ValueBinding selectBinding =
application.createValueBinding("#{persoonBean.sexItems}");
selectItems.setValueBinding("value", selectBinding);
htmlSelectOneRadio.getChildren().add(selectItems);
getChildren().add(htmlSelectOneRadio);
Thanks for any help!
regards,
Jeroen

Hi,
I had a little trouble find a maven repository serving the RI jars but eventually I found one:
       <dependency>
         <groupId>javax.faces</groupId>
         <artifactId>jsf-impl</artifactId>
         <version>1.2-b19</version>
       </dependency>
       <dependency>
         <groupId>javax.faces</groupId>
         <artifactId>jsf-api</artifactId>
         <version>1.2_02</version>
       </dependency>By the way, I had this problem with the myfaces 1.2 implementation too.
Thanks for your help,
Jeroen

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Code __________________________________________
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at weblogic.rmi.internal.OIDManager.getReplacement(OIDManager.java:144)
at weblogic.rmi.utils.io.RemoteObjectReplacer.replaceRemote(RemoteObjectReplacer.java:120)
at weblogic.rmi.utils.io.RemoteObjectReplacer.replaceObject(RemoteObjectReplacer.java:103)
at weblogic.rmi.extensions.server.ServerHelper.exportObject(ServerHelper.java:223)
at weblogic.corba.server.naming.ReferenceHelperImpl.exportObject(ReferenceHelperImpl.java:233)
at weblogic.rmi.extensions.PortableRemoteObject.exportObject(PortableRemoteObject.java:34)
at weblogic.messaging.dispatcher.DispatcherImpl.export(DispatcherImpl.java:85)

This is probably related to this other issue http://www.adobeforums.com/webx/.59b7fbab/0.
Jasmin

Creating a custom component in multisim using *.lib and *.olb files

i have *.lib and *.olb files for a pspice model. which file i have to you while creating a custom component in multisim.

Hello,
Thanks for your question. In order to create simulatable custom components in Multisim you need a SPICE model (Multisim can also understand PSpice Models). The file format for SPICE model can be different according to the manufacturer, for instance: *.cir, *.lib, *.llb. At the end of the day these files are text files that you can open with a text editor, therefore, you can simply copy and paste the model in Multisim.
Here are two good resources on component creation:
Component Creation 101
Creating a Custom Component in NI Multisim
When you reach the step where you need to enter the SPICE model, simply open the *.lib or *.olb file with a text editor, and copy and paste the model.
Hope this helps.
Fernando D.
National Instruments

Best Practice : Creating Custom Renderer for Standard Component

I've been reading the docs and a few threads about Custom Renderers. The best practice seems to be to create a Custom Component where you need a Custom Renderer. Is this the case?
See [this post|http://forums.sun.com/thread.jspa?forumID=427&threadID=520422]
I've created several Custom Renderers to override the HTML provided by the Standard Components, however I can't see the benefit in also creating a Custom Component when the behaviour of the standard component is just fine.
Thanks,
Damian.

It all depends on what you are trying to accomplish. Generally speaking if all you need is for the user interface output to be changed then a renderer will work just fine. A new component is usually made in order to provide some fundamental change in server side functionality not related to the user interface. - Ponderator

Creating an HtmlCommandLink in a Custom Component

Hi,
A simplified version of my problem is as follows: I have created a custom component that delegates to a renderer. Within the renderer I create an instance of the HtmlCommandLink class to which I want to assign an action with the setAction method. However, when I try doing this with the line:
link.setAction(Util.createConstantMethodBinding("success"));
The page renders but the link does not work.
or:
MethodBinding vb = context.getApplication().createMethodBinding("success", null);
link.setAction(vb);
I get an exception.
I have set the navigation rule in my faces-config file for "success".
I am new to JSF and so I might be doing something stupid or missing the point somehow but I want to be able to create HtmlCommandLinks within a custom class rather than from a tag on the page.
Any help appreciated,
Barney

can you please post your exception as well as your JSP page.
Thanks
-Jayashri

Excpeption creating custom component

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