[jboss-dev] changes in parsing with xb

[Jason T. Greene]

Ah yeah, noticed this as well. I updated all server configs to include 
this for now. So far it looks like this resolves the issue.

Shelly McGowan wrote:
> 
> Jason,
> 
> When starting the minimal server from the command line; i.e.,
> 
> ./run.sh -c minimal
> 
> -Dxb.builder.useUnorderedSequence=true is passed in via:
> 
> JAVA_OPTS="$JAVA_OPTS -Dxb.builder.useUnorderedSequence=true"
> 
> But this property is not passed in when starting the test configs
> 
> 
> Shelly
> 
> 
> ----- Original Message -----
> From: "Jason T. Greene" <jason.greene at redhat.com>
> To: "JBoss.org development list" <jboss-development at lists.jboss.org>
> Sent: Tuesday, April 7, 2009 2:15:10 PM GMT -05:00 US/Canada Eastern
> Subject: Re: [jboss-dev] changes in parsing with xb
> 
> 
> Anyone else see this? It is working for me
> 
> Carlo de Wolf wrote:
>> Testsuite shows a 100% regression as minimal fails to boot up.
>>
>> Failed to boot JBoss:
>> org.jboss.xb.binding.JBossXBException: Failed to parse source: 
>> file:/home/hudson/.hudson/jobs/JBoss-AS-5.x-TestSuite-sun15/workspace/Branch_5_x/build/output/jboss-5.1.0.CR1/server/minimal/conf/bootstrap/deployers.xml at 46,56 
>>
>> Caused by: org.jboss.xb.binding.JBossXBRuntimeException: 
>> {urn:jboss:bean-deployer:2.0}incallback cannot appear in this position. 
>> Expected content of {urn:jboss:bean-deployer:2.0}bean is sequence: 
>> {urn:jboss:bean-deployer:2.0}alias* 
>> {urn:jboss:bean-deployer:2.0}related-class* 
>> {urn:jboss:bean-deployer:2.0}annotation* 
>> {urn:jboss:bean-deployer:2.0}classloader? 
>> {urn:jboss:bean-deployer:2.0}constructor? 
>> {urn:jboss:bean-deployer:2.0}property* 
>> {urn:jboss:bean-deployer:2.0}create? {urn:jboss:bean-deployer:2.0}start? 
>> {urn:jboss:bean-deployer:2.0}stop? {urn:jboss:bean-deployer:2.0}destroy? 
>> {urn:jboss:bean-deployer:2.0}depends* 
>> {urn:jboss:bean-deployer:2.0}demand* 
>> {urn:jboss:bean-deployer:2.0}supply* 
>> {urn:jboss:bean-deployer:2.0}install* 
>> {urn:jboss:bean-deployer:2.0}uninstall* 
>> {urn:jboss:bean-deployer:2.0}incallback* 
>> {urn:jboss:bean-deployer:2.0}uncallback*
>>
>> I'm inclined to do a rollback, because anything coming in *must* be 
>> backwards compatible.
>> A log.warn instead of a failure would have been better.
>>
>> I'll give it 24 hours to be fixed.
>>
>> Your friendly BOFH,
>>
>> Carlo
>>
>> Alexey Loubyansky wrote:
>>> There have been many fixes in the last two beta releases of XB that 
>>> will affect AS and other users.
>>> Most noticeable changes/fixes are related to internal navigation 
>>> across schema structures during XML parsing. In simple words, XB is 
>>> now (much) more sensitive to validation issues (incorrect element 
>>> order, etc).
>>> Some files that could be parsed before, now (with default settings) 
>>> won't. WRT AS it would be e.g. vfs, aop xml etc.
>>>
>>> To workaround this, you can set system property 
>>> xb.builder.useUnorderedSequence to true. This will make the order in 
>>> which elements from a sequence appear in xml not important.
>>> Alternatively, you can call 
>>> JBossXBBuilder.setUseUnorderedSequence(boolean value) or use 
>>> annotation 
>>> @JBossXmlModelGroup(kind=JBossXmlConstants.MODEL_GROUP_UNORDERED_SEQUENCE) 
>>> to bind classes to unordered sequences.
>>>
>>> But this has to remain a workaround, not the default. There has to be 
>>> a good reason to use unordered sequences. Fix your XML and binding now.
>>>
>>> The latest XB has not been integrated into the AS yet (although, I ran 
>>> some tests from the AS testsuite locally) due to dependency on changes 
>>> in VFS and deployers:
>>> https://jira.jboss.org/jira/browse/JBVFS-99
>>> https://jira.jboss.org/jira/browse/JBDEPLOY-173
>>>
>>> The latest metadata release (1.0.0.CR17) requires at least XB 
>>> 2.0.1.Beta3.
>>>
>>> If you are using XB, please, try the latest beta.
>>>
>>> Here are release notes for XB 2.0.1.Beta3
>>> https://jira.jboss.org/jira/secure/ReleaseNote.jspa?version=12313320&styleName=Html&projectId=10069 
>>>
>>>
>>> and XB 2.0.1.Beta2
>>> https://jira.jboss.org/jira/secure/ReleaseNote.jspa?version=12313217&styleName=Html&projectId=10069 
>>>
>>> _______________________________________________
>>> jboss-development mailing list
>>> jboss-development at lists.jboss.org
>>> https://lists.jboss.org/mailman/listinfo/jboss-development
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> 
> 


-- 
Jason T. Greene
JBoss, a division of Red Hat