[dna-issues] [JBoss JIRA] Commented: (DNA-505) Svn Repository Source with NPE and other issues while opening connection through Jcr

[Luiz Fernando Teston (JIRA)]

    [ https://jira.jboss.org/jira/browse/DNA-505?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12485221#action_12485221 ] 

Luiz Fernando Teston commented on DNA-505:
------------------------------------------

Since the original problem (NPE) was solved, I just created the issue DNA-519 for the performance issues on Svn Connector. 

> Svn Repository Source with NPE and other issues while opening connection through Jcr
> ------------------------------------------------------------------------------------
>
>                 Key: DNA-505
>                 URL: https://jira.jboss.org/jira/browse/DNA-505
>             Project: DNA
>          Issue Type: Bug
>          Components: Connectors
>    Affects Versions: 0.6
>         Environment: Mac OS X 10.5 - Jvm 1.5 - Maven 2
>            Reporter: Luiz Fernando Teston
>            Assignee: Randall Hauch
>             Fix For: 0.6
>
>         Attachments: 0001-fixing-a-few-null-pointer-exeptions.patch, DnaSvnUsingJcrWithProgramaticConfigurationTest.java
>
>
> Durring a test run to read data from some svn repository using Jcr api from DNA, it throws NullPointerException when trying to read jcr:content for nodes of type folder. This NPEs was really easy to solve. So, I created a patch for this. After this patch, when running the same unit test, it throws a repository source exception saying "svnRepositorySource does not allow same name siblings on nodes: read children of /{http://www.jcp.org/jcr/1.0}content[2] in the ""http://hamcrest.googlecode.com/svn/trunk/hamcrest-java"" workspace".
> The stack trace is here also:
> org.jboss.dna.graph.connector.RepositorySourceException: svnRepositorySource does not allow same name siblings on nodes: read children of /{http://www.jcp.org/jcr/1.0}content[2] in the ""http://hamcrest.googlecode.com/svn/trunk/hamcrest-java"" workspace
> 	at org.jboss.dna.connector.svn.SVNRepositoryRequestProcessor.checkThePath(SVNRepositoryRequestProcessor.java:1000)
> 	at org.jboss.dna.connector.svn.SVNRepositoryRequestProcessor.process(SVNRepositoryRequestProcessor.java:151)
> 	at org.jboss.dna.graph.request.processor.RequestProcessor.process(RequestProcessor.java:641)
> 	at org.jboss.dna.graph.request.processor.RequestProcessor.process(RequestProcessor.java:239)
> 	at org.jboss.dna.graph.request.processor.RequestProcessor.process(RequestProcessor.java:298)
> 	at org.jboss.dna.graph.request.processor.RequestProcessor.process(RequestProcessor.java:219)
> 	at org.jboss.dna.connector.svn.SVNRepositoryConnection.execute(SVNRepositoryConnection.java:176)
> 	at org.jboss.dna.graph.connector.federation.ForkRequestProcessor$Channel$3.call(ForkRequestProcessor.java:318)
> 	at org.jboss.dna.graph.connector.federation.ForkRequestProcessor$Channel$3.call(ForkRequestProcessor.java:314)
> 	at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:269)
> 	at java.util.concurrent.FutureTask.run(FutureTask.java:123)
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:651)
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:676)
> 	at java.lang.Thread.run(Thread.java:613)
>  

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