Re: [xwiki-users] Confusion over XWord versions

Hi Marius, On Thu, Nov 11, 2010 at 10:06 AM, Marius Dumitru Florea < mariusdumitru.florea(a)xwiki.com&gt; wrote: Indeed, this could be the cause of the issue. I would have expected this behavior to be backwords compatible or having the old one deprecated for several XWiki versions as we receive this 'formated' XHTML trough public APIs. At this point the conversion will simply crash when used by an older client.

Florin > > Marius > > On 11/11/2010 07:11 AM, Paul Harris wrote: >> Hi Abel and all, >> >> This is what the stderr spits out when you try and upload an image via >> xword: >> 2010-11-11 12:56:46,297 [ >> http://localhost:8080/xwiki/bin/admin/XWiki/XWikiPreferences] INFO >> .AbstractXWikiMigrationManager - No storage migration required since >> current version is [15429] >> 2010-11-11 12:58:59,508 [http://130.95.212.23:8080/xwiki/xmlrpc] ERROR >> server.XmlRpcStreamServer - execute: Error while performing request >> org.apache.xmlrpc.common.XmlRpcInvocationException: Failed to invoke > method >> convert in class com.xpn.xwiki.xmlrpc.XWikiXmlRpcApiImpl: Exception while >> performing syntax conversion. >> at >> > org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:126) >> at >> > org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:103) >> at >> > org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:43) >> at > org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:83) >> at >> > org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:191) >> at >> > org.apache.xmlrpc.webserver.XmlRpcServletServer.execute(XmlRpcServletServer.java:104) >> at >> org.apache.xmlrpc.webserver.XmlRpcServlet.doPost(XmlRpcServlet.java:191) >> at javax.servlet.http.HttpServlet.service(HttpServlet.java:727) >> at javax.servlet.http.HttpServlet.service(HttpServlet.java:820) >> at >> org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:511) >> at >> > org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1166) >> at >> > com.xpn.xwiki.wysiwyg.server.filter.XWikiContextInitializationFilter.doFilter(XWikiContextInitializationFilter.java:87) >> at >> > org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157) >> at >> > com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:68) >> at >> > org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157) >> at >> > org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:218) >> at >> > org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157) >> at >> > org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:112) >> at >> > org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157) >> at >> org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:388) >> at >> > org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216) >> at >> org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:182) >> at >> org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:765) >> at > org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:418) >> at >> > org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:230) >> at >> > org.mortbay.jetty.handler.HandlerCollection.handle(HandlerCollection.java:114) >> at >> org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152) >> at org.mortbay.jetty.Server.handle(Server.java:326) >> at >> org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:536) >> at >> > org.mortbay.jetty.HttpConnection$RequestHandler.content(HttpConnection.java:930) >> at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:747) >> at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:212) >> at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:405) >> at >> > org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:409) >> at >> > org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:582) >> Caused by: java.lang.RuntimeException: Exception while performing syntax >> conversion. >> at >> > com.xpn.xwiki.xmlrpc.XWikiXmlRpcApiImpl.convert(XWikiXmlRpcApiImpl.java:1387) >> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) >> at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) >> at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) >> at java.lang.reflect.Method.invoke(Unknown Source) >> at >> > org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:112) >> ... 34 more >> Caused by: org.xwiki.rendering.converter.ConversionException: Failed to >> parse input source >> at >> > org.xwiki.rendering.internal.converter.DefaultConverter.convert(DefaultConverter.java:56) >> at >> > com.xpn.xwiki.xmlrpc.XWikiXmlRpcApiImpl.convert(XWikiXmlRpcApiImpl.java:1383) >> ... 39 more >> Caused by: org.xwiki.rendering.parser.ParseException: Failed to parse > input >> source >> at >> > org.xwiki.rendering.internal.parser.wikimodel.AbstractWikiModelParser.parse(AbstractWikiModelParser.java:142) >> at >> > org.xwiki.rendering.internal.parser.wikimodel.AbstractWikiModelParser.parse(AbstractWikiModelParser.java:97) >> at >> > org.xwiki.rendering.internal.converter.DefaultConverter.convert(DefaultConverter.java:52) >> ... 40 more >> Caused by: org.wikimodel.wem.WikiParserException: >> java.lang.ArrayIndexOutOfBoundsException: 1 >> at org.wikimodel.wem.xhtml.XhtmlParser.parse(XhtmlParser.java:107) >> at >> > org.xwiki.rendering.internal.parser.wikimodel.AbstractWikiModelParser.parse(AbstractWikiModelParser.java:140) >> ... 42 more >> Caused by: java.lang.ArrayIndexOutOfBoundsException: 1 >> at >> > org.xwiki.rendering.internal.parser.wikimodel.xhtml.XHTMLMarkerResourceReferenceParser.parse(XHTMLMarkerResourceReferenceParser.java:53) >> at >> > org.xwiki.rendering.internal.parser.wikimodel.xhtml.XWikiCommentHandler.handleImageCommentStop(XWikiCommentHandler.java:180) >> at >> > org.xwiki.rendering.internal.parser.wikimodel.xhtml.XWikiCommentHandler.onComment(XWikiCommentHandler.java:103) >> at >> > org.wikimodel.wem.xhtml.impl.XhtmlHandler$TagStack.onComment(XhtmlHandler.java:347) >> at >> org.wikimodel.wem.xhtml.impl.XhtmlHandler.comment(XhtmlHandler.java:567) >> at >> > org.wikimodel.wem.xhtml.filter.DefaultXMLFilter.comment(DefaultXMLFilter.java:73) >> at >> > org.wikimodel.wem.xhtml.filter.XHTMLWhitespaceXMLFilter.comment(XHTMLWhitespaceXMLFilter.java:250) >> at >> > org.wikimodel.wem.xhtml.filter.DefaultXMLFilter.comment(DefaultXMLFilter.java:73) >> at >> > org.wikimodel.wem.xhtml.filter.AccumulationXMLFilter.comment(AccumulationXMLFilter.java:77) >> at >> > org.wikimodel.wem.xhtml.filter.DefaultXMLFilter.comment(DefaultXMLFilter.java:73) >> at >> org.wikimodel.wem.xhtml.filter.DTDXMLFilter.comment(DTDXMLFilter.java:78) >> at org.apache.xerces.parsers.AbstractSAXParser.comment(Unknown > Source) >> at >> org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanComment(Unknown >> Source) >> at >> > org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown >> Source) >> at >> > org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown >> Source) >> at >> org.apache.xerces.parsers.XML11NonValidatingConfiguration.parse(Unknown >> Source) >> at >> org.apache.xerces.parsers.XML11NonValidatingConfiguration.parse(Unknown >> Source) >> at org.apache.xerces.parsers.XMLParser.parse(Unknown Source) >> at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source) >> at org.xml.sax.helpers.XMLFilterImpl.parse(Unknown Source) >> at >> > org.wikimodel.wem.xhtml.filter.DefaultXMLFilter.parse(DefaultXMLFilter.java:44) >> at org.xml.sax.helpers.XMLFilterImpl.parse(Unknown Source) >> at >> > org.wikimodel.wem.xhtml.filter.DefaultXMLFilter.parse(DefaultXMLFilter.java:44) >> at org.xml.sax.helpers.XMLFilterImpl.parse(Unknown Source) >> at >> > org.wikimodel.wem.xhtml.filter.DefaultXMLFilter.parse(DefaultXMLFilter.java:44) >> at org.wikimodel.wem.xhtml.XhtmlParser.parse(XhtmlParser.java:104) >> ... 43 more >> Caused by: >> java.lang.RuntimeException: Exception while performing syntax conversion. >> at >> > com.xpn.xwiki.xmlrpc.XWikiXmlRpcApiImpl.convert(XWikiXmlRpcApiImpl.java:1387) >> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) >> at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) >> at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) >> at java.lang.reflect.Method.invoke(Unknown Source) >> at >> > org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.invoke(ReflectiveXmlRpcHandler.java:112) >> at >> > org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:103) >> at >> > org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:43) >> at > org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:83) >> at >> > org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:191) >> at >> > org.apache.xmlrpc.webserver.XmlRpcServletServer.execute(XmlRpcServletServer.java:104) >> at >> org.apache.xmlrpc.webserver.XmlRpcServlet.doPost(XmlRpcServlet.java:191) >> at javax.servlet.http.HttpServlet.service(HttpServlet.java:727) >> at javax.servlet.http.HttpServlet.service(HttpServlet.java:820) >> at >> org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:511) >> at >> > org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1166) >> at >> > com.xpn.xwiki.wysiwyg.server.filter.XWikiContextInitializationFilter.doFilter(XWikiContextInitializationFilter.java:87) >> at >> > org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157) >> at >> > com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:68) >> at >> > org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157) >> at >> > org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:218) >> at >> > org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157) >> at >> > org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:112) >> at >> > org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157) >> at >> org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:388) >> at >> > org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216) >> at >> org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:182) >> at >> org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:765) >> at > org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:418) >> at >> > org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:230) >> at >> > org.mortbay.jetty.handler.HandlerCollection.handle(HandlerCollection.java:114) >> at >> org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152) >> at org.mortbay.jetty.Server.handle(Server.java:326) >> at >> org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:536) >> at >> > org.mortbay.jetty.HttpConnection$RequestHandler.content(HttpConnection.java:930) >> at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:747) >> at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:212) >> at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:405) >> at >> > org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:409) >> at >> > org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:582) >> Caused by: org.xwiki.rendering.converter.ConversionException: Failed to >> parse input source >> at >> > org.xwiki.rendering.internal.converter.DefaultConverter.convert(DefaultConverter.java:56) >> at >> > com.xpn.xwiki.xmlrpc.XWikiXmlRpcApiImpl.convert(XWikiXmlRpcApiImpl.java:1383) >> ... 39 more >> Caused by: org.xwiki.rendering.parser.ParseException: Failed to parse > input >> source >> at >> > org.xwiki.rendering.internal.parser.wikimodel.AbstractWikiModelParser.parse(AbstractWikiModelParser.java:142) >> at >> > org.xwiki.rendering.internal.parser.wikimodel.AbstractWikiModelParser.parse(AbstractWikiModelParser.java:97) >> at >> > org.xwiki.rendering.internal.converter.DefaultConverter.convert(DefaultConverter.java:52) >> ... 40 more >> Caused by: org.wikimodel.wem.WikiParserException: >> java.lang.ArrayIndexOutOfBoundsException: 1 >> at org.wikimodel.wem.xhtml.XhtmlParser.parse(XhtmlParser.java:107) >> at >> > org.xwiki.rendering.internal.parser.wikimodel.AbstractWikiModelParser.parse(AbstractWikiModelParser.java:140) >> ... 42 more >> Caused by: java.lang.ArrayIndexOutOfBoundsException: 1 >> at >> > org.xwiki.rendering.internal.parser.wikimodel.xhtml.XHTMLMarkerResourceReferenceParser.parse(XHTMLMarkerResourceReferenceParser.java:53) >> at >> > org.xwiki.rendering.internal.parser.wikimodel.xhtml.XWikiCommentHandler.handleImageCommentStop(XWikiCommentHandler.java:180) >> at >> > org.xwiki.rendering.internal.parser.wikimodel.xhtml.XWikiCommentHandler.onComment(XWikiCommentHandler.java:103) >> at >> > org.wikimodel.wem.xhtml.impl.XhtmlHandler$TagStack.onComment(XhtmlHandler.java:347) >> at >> org.wikimodel.wem.xhtml.impl.XhtmlHandler.comment(XhtmlHandler.java:567) >> at >> > org.wikimodel.wem.xhtml.filter.DefaultXMLFilter.comment(DefaultXMLFilter.java:73) >> at >> > org.wikimodel.wem.xhtml.filter.XHTMLWhitespaceXMLFilter.comment(XHTMLWhitespaceXMLFilter.java:250) >> at >> > org.wikimodel.wem.xhtml.filter.DefaultXMLFilter.comment(DefaultXMLFilter.java:73) >> at >> > org.wikimodel.wem.xhtml.filter.AccumulationXMLFilter.comment(AccumulationXMLFilter.java:77) >> at >> > org.wikimodel.wem.xhtml.filter.DefaultXMLFilter.comment(DefaultXMLFilter.java:73) >> at >> org.wikimodel.wem.xhtml.filter.DTDXMLFilter.comment(DTDXMLFilter.java:78) >> at org.apache.xerces.parsers.AbstractSAXParser.comment(Unknown > Source) >> at >> org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanComment(Unknown >> Source) >> at >> > org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown >> Source) >> at >> > org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown >> Source) >> at >> org.apache.xerces.parsers.XML11NonValidatingConfiguration.parse(Unknown >> Source) >> at >> org.apache.xerces.parsers.XML11NonValidatingConfiguration.parse(Unknown >> Source) >> at org.apache.xerces.parsers.XMLParser.parse(Unknown Source) >> at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source) >> at org.xml.sax.helpers.XMLFilterImpl.parse(Unknown Source) >> at >> > org.wikimodel.wem.xhtml.filter.DefaultXMLFilter.parse(DefaultXMLFilter.java:44) >> at org.xml.sax.helpers.XMLFilterImpl.parse(Unknown Source) >> at >> > org.wikimodel.wem.xhtml.filter.DefaultXMLFilter.parse(DefaultXMLFilter.java:44) >> at org.xml.sax.helpers.XMLFilterImpl.parse(Unknown Source) >> at >> > org.wikimodel.wem.xhtml.filter.DefaultXMLFilter.parse(DefaultXMLFilter.java:44) >> at org.wikimodel.wem.xhtml.XhtmlParser.parse(XhtmlParser.java:104) >> ... 43 more >> >> >> Looks like XWord generates invalid XML ? Ideas? >> >> I'll add this to jira too. >> >> cheers >> Paul