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https://issues.apache.org/jira/browse/JCR-1345?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12562535#action_12562535
]
Jim Cross commented on JCR-1345:
--------------------------------
Thanks Angela
I guess the reason there isn't a check for valid auto-version values is that
auto-versioning isn't supported (according to the comment in
VersionControlledResourceImpl). I just drove myself mad trying to figure out
why a PROPPATCH on auto-version wasn't reflected when I reloaded the resource
in DAV Explorer..until I found that comment in
VersionControlledResourceImpl.initProperties()
I might have a crack at implementing auto-versioning myself, as I need a
high-performance solution, and making 3 calls to put a versioned resource every
time will be too expensive.
> ClassCastException when updating properties using WebDAV
> --------------------------------------------------------
>
> Key: JCR-1345
> URL: https://issues.apache.org/jira/browse/JCR-1345
> Project: Jackrabbit
> Issue Type: Bug
> Components: jackrabbit-jcr-server
> Affects Versions: 1.4
> Environment: Tomcat 5.5.23 on Windows XP
> Reporter: Jim Cross
> Assignee: angela
>
> When issuing PROPPATCH commands, a ClassCastException is raised.
> e.g.
> PROPPATCH /jackrabbit-webapp-1.4/repository/default/test/test_file_v.txt
> HTTP/1.1
> Host: localhost:9000
> Connection: TE
> TE: trailers, deflate, gzip, compress
> User-Agent: UCI DAV Explorer/0.91 RPT-HTTPClient/0.3-3E
> Translate: f
> Authorization: Basic Y3Jvc3NqYTp0ZXN0
> Accept-Encoding: deflate, gzip, x-gzip, compress, x-compress
> Content-type: text/xml
> Content-length: 170
> <A:propertyupdate xmlns:A="DAV:">
> <A:set>
> <A:prop>
> <A:auto-version>checkout-checkin</A:auto-version>
> </A:prop>
> </A:set>
> </A:propertyupdate>
> results in
> 24.01.2008 15:38:34 *ERROR* [Webdav]: Servlet.service() for servlet Webdav
> threw
> exception (StandardWrapperValve.java, line 257)
> java.lang.ClassCastException:
> org.apache.jackrabbit.webdav.property.DefaultDavPr
> operty
> at
> org.apache.jackrabbit.webdav.simple.DavResourceImpl.alterProperties(D
> avResourceImpl.java:456)
> at
> org.apache.jackrabbit.webdav.server.AbstractWebdavServlet.doPropPatch
> (AbstractWebdavServlet.java:457)
> at
> org.apache.jackrabbit.webdav.server.AbstractWebdavServlet.execute(Abs
> tractWebdavServlet.java:234)
> at
> org.apache.jackrabbit.webdav.server.AbstractWebdavServlet.service(Abs
> tractWebdavServlet.java:192)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
> at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl
> icationFilterChain.java:269)
> at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF
> ilterChain.java:188)
> at
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperV
> alve.java:210)
> at
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextV
> alve.java:174)
> at
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.j
> ava:127)
> at
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.j
> ava:117)
> at
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineVal
> ve.java:108)
> at
> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.jav
> a:151)
> at
> org.apache.coyote.http11.Http11Processor.process(Http11Processor.java
> :870)
> at
> org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.p
> rocessConnection(Http11BaseProtocol.java:665)
> at
> org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpo
> int.java:528)
> at
> org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFol
> lowerWorkerThread.java:81)
> at
> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadP
> ool.java:685)
> at java.lang.Thread.run(Thread.java:595)
> 24.01.2008 15:38:34 *ERROR* [Webdav]: Servlet.service() for servlet Webdav
> threw
> exception (SLF4JLocationAwareLog.java, line 174)
> java.lang.ClassCastException:
> org.apache.jackrabbit.webdav.property.DefaultDavPr
> operty
> at
> org.apache.jackrabbit.webdav.simple.DavResourceImpl.alterProperties(D
> avResourceImpl.java:456)
> at
> org.apache.jackrabbit.webdav.server.AbstractWebdavServlet.doPropPatch
> (AbstractWebdavServlet.java:457)
> at
> org.apache.jackrabbit.webdav.server.AbstractWebdavServlet.execute(Abs
> tractWebdavServlet.java:234)
> at
> org.apache.jackrabbit.webdav.server.AbstractWebdavServlet.service(Abs
> tractWebdavServlet.java:192)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
> at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl
> icationFilterChain.java:269)
> at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF
> ilterChain.java:188)
> at
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperV
> alve.java:210)
> at
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextV
> alve.java:174)
> at
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.j
> ava:127)
> at
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.j
> ava:117)
> at
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineVal
> ve.java:108)
> at
> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.jav
> a:151)
> at
> org.apache.coyote.http11.Http11Processor.process(Http11Processor.java
> :870)
> at
> org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.p
> rocessConnection(Http11BaseProtocol.java:665)
> at
> org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpo
> int.java:528)
> at
> org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFol
> lowerWorkerThread.java:81)
> at
> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadP
> ool.java:685)
> at java.lang.Thread.run(Thread.java:595)
> 24.01.2008 15:53:54 *ERROR* [Webdav]: Servlet.service() for servlet Webdav
> threw
> exception (StandardWrapperValve.java, line 257)
> java.lang.ClassCastException:
> org.apache.jackrabbit.webdav.property.DefaultDavPr
> operty
> at
> org.apache.jackrabbit.webdav.simple.DavResourceImpl.alterProperties(D
> avResourceImpl.java:456)
> at
> org.apache.jackrabbit.webdav.server.AbstractWebdavServlet.doPropPatch
> (AbstractWebdavServlet.java:457)
> at
> org.apache.jackrabbit.webdav.server.AbstractWebdavServlet.execute(Abs
> tractWebdavServlet.java:234)
> at
> org.apache.jackrabbit.webdav.server.AbstractWebdavServlet.service(Abs
> tractWebdavServlet.java:192)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
> at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl
> icationFilterChain.java:269)
> at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF
> ilterChain.java:188)
> at
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperV
> alve.java:210)
> at
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextV
> alve.java:174)
> at
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.j
> ava:127)
> at
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.j
> ava:117)
> at
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineVal
> ve.java:108)
> at
> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.jav
> a:151)
> at
> org.apache.coyote.http11.Http11Processor.process(Http11Processor.java
> :870)
> at
> org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.p
> rocessConnection(Http11BaseProtocol.java:665)
> at
> org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpo
> int.java:528)
> at
> org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFol
> lowerWorkerThread.java:81)
> at
> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadP
> ool.java:685)
> at java.lang.Thread.run(Thread.java:595)
> 24.01.2008 15:53:54 *ERROR* [Webdav]: Servlet.service() for servlet Webdav
> threw
> exception (SLF4JLocationAwareLog.java, line 174)
> java.lang.ClassCastException:
> org.apache.jackrabbit.webdav.property.DefaultDavPr
> operty
> at
> org.apache.jackrabbit.webdav.simple.DavResourceImpl.alterProperties(D
> avResourceImpl.java:456)
> at
> org.apache.jackrabbit.webdav.server.AbstractWebdavServlet.doPropPatch
> (AbstractWebdavServlet.java:457)
> at
> org.apache.jackrabbit.webdav.server.AbstractWebdavServlet.execute(Abs
> tractWebdavServlet.java:234)
> at
> org.apache.jackrabbit.webdav.server.AbstractWebdavServlet.service(Abs
> tractWebdavServlet.java:192)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
> at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl
> icationFilterChain.java:269)
> at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF
> ilterChain.java:188)
> at
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperV
> alve.java:210)
> at
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextV
> alve.java:174)
> at
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.j
> ava:127)
> at
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.j
> ava:117)
> at
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineVal
> ve.java:108)
> at
> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.jav
> a:151)
> at
> org.apache.coyote.http11.Http11Processor.process(Http11Processor.java
> :870)
> at
> org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.p
> rocessConnection(Http11BaseProtocol.java:665)
> at
> org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpo
> int.java:528)
> at
> org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFol
> lowerWorkerThread.java:81)
> at
> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadP
> ool.java:685)
> at java.lang.Thread.run(Thread.java:595)
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