Did it, but now i get:
java.lang.RuntimeException: javax.faces.FacesException: Undefined
component type
org.apache.myfaces.custom.updateactionlistener.UpdateActionListener
org.apache.shale.clay.component.Clay.encodeBegin(Clay.java:393)
org.apache.shale.clay.component.Clay.recursiveRenderChildren(Clay.java:415)
org.apache.shale.clay.component.Clay.recursiveRenderChildren(Clay.java:418)
The chain is there, my chain class too.
<component jsfid="t:updateActionListener"
componentType="org.apache.myfaces.custom.updateactionlistener.UpdateActionListener"
extends="baseComponent">
<attributes>
<set name="propertyBinding" bindingType="VB">
<description>Target EL value
binding.</description>
</set>
<set name="valueBinding" bindingType="VB">
<description>Source EL value
binding.</description>
</set>
<set name="converter" bindingType="VB">
<description>
Converter id for conversion of the
source to the
target
</description>
</set>
</attributes>
</component>
Definition of the component.
Whats missing? Why i get undefined componentType?
Torsten
Am Freitag, den 13.04.2007, 18:48 +0000 schrieb Gary VanMatre:
> >I am trying to use the updateActionListener from Tomahawk, using Hermods
> >tomahawk 1.1.5 Snapshot xml for clay.
> >
> >But i get this exception:
> >
> >[18189 2007-04-13
> >18:33:17,488](org.apache.myfaces.application.ApplicationImpl)**ERROR**{org.apach
> >e.myfaces.application.ApplicationImpl.createComponent:391} User: ->Undefined
> >component type override
> >[18198 2007-04-13
> >18:33:17,497](org.apache.shale.clay.component.chain.CreateComponentCommand)**ERR
> >OR**{org.apache.shale.clay.component.chain.CreateComponentCommand.execute:166}
> >
> >User: ->Cannot create Component renderId="464"
> >jsfid="t:updateActionListener"
> >componentType="override" extends="t:updateActionListener" allowBody="null"
> >facetName="null"
> >javax.faces.FacesException: Undefined component type override
> >
> >
> >Hm according to the shale clay page, this componentType should be
> >possible.
> >
> >Whats missing here?
> >
>
> You need to define the listener as a top-level component setting the
> component type
> to the fully qualified path to the action listener.
>
> <component jsfid="t:updateActionListener"
> componentType="org.apache.myfaces.custom.updateactionlistener.UpdateActionListener"
> ..
> ...
> </component...
>
> However, this won't work without further customizations because this action
> listener
> is statefull and has special value binding attributes. The JSP tag has to do
> some
> special processing [1].
>
> You will need to create a custom handler to create the listener. There is an
> example in the sandbox for the Trinidad version of the same thing.
>
> First you will need to add a commons chains config file to the WEB-INF folder
> of your web app [2]. Add a catalog with the name "clayCustomizations".
> Add a chain with the name of "preprocessAddActionListener" the the catalog.
>
> <catalog name="clayCustomization">
> <chain name="preprocessAddActionListener">
> <command className="acme.tomahawk.CreateActionListenerCommand" />
> </chain>
> </catalog>
>
> Next, create a commons chains command extending
> "org.apache.shale.clay.component.chain.CreateActionListenerCommand".
> Add the extra logic to handle the special attributes [3].
>
>
> [1]
> http://svn.apache.org/viewvc/myfaces/tomahawk/trunk/core/src/main/java/org/apache/myfaces/custom/updateactionlistener/UpdateActionListenerTag.java?view=markup
> [2]
> http://svn.apache.org/viewvc/shale/sandbox/shale-clay-trinidad/src/main/webapp/WEB-INF/chain-config.xml?view=markup
> [3]
> http://svn.apache.org/viewvc/shale/sandbox/shale-clay-trinidad/src/main/java/org/apache/shale/clay/component/chain/trinidad/CreateActionListenerCommand.java?view=markup
>
>
> >Torsten
>
> Gary
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