Error in components.xml

[perlin75]

Hi,

I'm currently evaluating JBoss Tools and there's a problem with components.xml in Seam and the line: <transaction:no-transaction/>, which is producing an error in Eclipse after installing JBoss Tools. This was not a problem when only using Seam without Jboss Tools. Could it be that the schema is not found?

This is my components.xml

<?xml version="1.0" encoding="UTF-8"?>
<components xmlns="http://jboss.com/products/seam/components"
 xmlns:core="http://jboss.com/products/seam/core"
 xmlns:persistence="http://jboss.com/products/seam/persistence"
 xmlns:security="http://jboss.com/products/seam/security"
 xmlns:transaction="http://jboss.com/products/seam/transaction"
 xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 xsi:schemaLocation=
 "http://jboss.com/products/seam/core http://jboss.com/products/seam/core-2.0.xsd
 http://jboss.com/products/seam/persistence http://jboss.com/products/seam/persistence-2.0.xsd
 http://jboss.com/products/seam/security http://jboss.com/products/seam/security-2.0.xsd
 http://jboss.com/products/seam/transaction http://jboss.com/products/seam/transaction-2.0.xsd
 http://jboss.com/products/seam/components http://jboss.com/products/seam/components-2.0.xsd">



 <core:manager conversation-timeout="120000"
 concurrent-request-timeout="500"
 conversation-id-parameter="cid"/>

 <core:init debug="true" transaction-management-enabled="false" />
 <component name="org.jboss.seam.async.dispatcher" class="se.tullverket.sample.organization.pl.DummyComponent" />


 <transaction:no-transaction/>


</components>

This is my setup:
Eclipse 3.3
Seam 2.0.0.GA
JBoss Tools 2.0.0.cr1

/Per

[maxandersen]

what is the error ? (my guess is that it is the seam validator that is detecting something wrong)

[perlin75]

Sorry about that...

Here's the actual error in Eclipse:

cvc-complex-type.2.4.c: The matching wildcard is strict, but no declaration can be found for element 'transaction:no-transaction'.

[starf666]

I have the same problem with the following code in components.xml:

<core:resource-loader>
 <core:bundle-names>
 <value>ui</value>
 </core:bundle-names>
</core:resource-loader>

Error description is:

cvc-complex-type.2.4.c: The matching wildcard is strict, but no declaration can be found for element 'core:resource-loader'.

[maxandersen]

that is a basic xml validation error....seems like Seam2's XSD's are not correct or?

[starf666]

Probably. That code was copied from the seam documentation. Should this be posted on the seam user forums?

[maxandersen]

does it work when you run it ?

[perlin75]

It works for me - "only" an error in Eclipse. But it's strange that this was not a problem when only using seam(prior to JBoss Tools). It seems that the XSD for transaction is corrupted / lost with JBoss Tools

[maxandersen]

well more a matter of we are actually validating them now - where you didn't get them validated before...

Looking at the xsd's we include in tooling it seems that seam2.0.0.GA has a change in the xsd's.

resouce-bundle replaced with resource-loader...;(

[starf666]

It also works for me. So it's not really a problem, just a little annoying when you copy and paste from the seam-doc. The resource-bundle/resource-loader replacement is the right guess. When I first tried the code form an older version of the doc it showed no error in Eclipse but did not work.

[maxandersen]

yes - the reason you saw that was that seam 2 changed the xsds in the beta release phase and the tooling were using the beta releases xsds so we would say the file was ok (when pasted from older doc) but when you deployed it to seam 2 it would blow up.

[maxandersen]

btw. this (and other) warning(s) because of an outofdate xsd have been fixed. thanks for reporting it.