Ok, so I let the app run for a few days and now I'm getting errors while trying to basically instantiate Transfer objects. I've made some changes to public/private packaging so I can get at the Transfer configuration and here's what's happening:
<cfset orm = application.cs.getBean("ormService") /> <cfset t = orm.getTransfer() /> <cfset objMgr = t.getObjectManager() /> <cfset to = objMgr.getObject("event.event") /> <cfdump var="#t.getObjectManager().getObjectGateway().listClasses()#" label="array of classes in definitions" /> <cfset objDAO = objMgr.getObjectDAO() /> <cfset empty = objMgr.createEmptyObject() /> <cfset objDAO.getObject(empty, "event.event") /> <cfset xmlFileReader = objDAO.getConfigReader() /> <cfset xml = xmlFileReader.getXMLCollection() /> <cfdump var="#xml#" label="shows the XML in memory read by transfer" top="1" /> I can get up to the point where I getXMLCollection(). As soon as I try to navigate it with cfdump or anything else, I get a very terse "err" with a stack overflow: Stack Trace java.lang.StackOverflowError at net.sf.saxon.serialize.XMLEmitter.writeCharSequence(XMLEmitter.java:652) at net.sf.saxon.serialize.XMLEmitter.writeEscape(XMLEmitter.java:745) at net.sf.saxon.serialize.XMLEmitter.characters(XMLEmitter.java:591) at net.sf.saxon.serialize.UncommittedSerializer.characters(UncommittedSerializer.java:67) at net.sf.saxon.event.ProxyReceiver.characters(ProxyReceiver.java:186) at net.sf.saxon.dom.DOMSender.walkNode(DOMSender.java:172) at net.sf.saxon.dom.DOMSender.outputElement(DOMSender.java:235) at net.sf.saxon.dom.DOMSender.walkNode(DOMSender.java:150) at net.sf.saxon.dom.DOMSender.outputElement(DOMSender.java:235) at net.sf.saxon.dom.DOMSender.walkNode(DOMSender.java:150) at net.sf.saxon.dom.DOMSender.outputElement(DOMSender.java:235) at net.sf.saxon.dom.DOMSender.walkNode(DOMSender.java:150) at net.sf.saxon.dom.DOMSender.outputElement(DOMSender.java:235) at net.sf.saxon.dom.DOMSender.walkNode(DOMSender.java:150) at And the walkNode just repeats to infinity and the request fails. Interestingly I can do <cfdump var="#xmlFileReader.search("/transfer/objectDefinitions/package[@name='event']/object[@name='event']")#" label="Searching for event.event in the config reader" /> which works and behind the scenes that uses getXMLCollection(), but something is borked. Interestingly if I try changing that search, all of these fail with the same stackoverflow error: xmlFileReader.search("/transfer/objectDefinitions/package") xmlFileReader.search("/transfer/objectDefinitions") xmlFileReader.search("//objectDefinitions/package") xmlFileReader.search("//objectDefinitions") These all failed with a slightly different but XML-related error: java.lang.StackOverflowError at org.apache.xerces.dom.ParentNode.item(Unknown Source) at net.sf.saxon.dom.NodeWrapper$ChildEnumeration.skipFollowingTextNodes(NodeWrapper.java:1166) at net.sf.saxon.dom.NodeWrapper$ChildEnumeration.next(NodeWrapper.java:1194) at net.sf.saxon.tree.util.Navigator$EmptyTextFilter.next(Navigator.java:918) at net.sf.saxon.tree.util.Navigator$DescendantEnumeration.advance(Navigator.java:1052) at net.sf.saxon.tree.util.Navigator$DescendantEnumeration.advance(Navigator.java:1111) at net.sf.saxon.tree.util.Navigator$BaseEnumeration.next(Navigator.java:949) at net.sf.saxon.tree.util.Navigator$DescendantEnumeration.advance(Navigator.java:1043) at (which repeats until the end) I've gotten to the point where I can access a messed up XMLCollection. Any suggestions on how to traverse the collection looking for what appears to be a recursive problem? (thinking about it, maybe I'm not supposed to be able to dump it because of links and m2o, o2m, etc?) Brian -- -- Before posting questions to the group please read: http://groups.google.com/group/transfer-dev/web/how-to-ask-support-questions-on-transfer Try out the new Transfer ORM Custom Google Search: http://www.google.com/cse/home?cx=002375903941309441958:2s7wbd5ocb8 You received this message because you are subscribed to the Google Groups "transfer-dev" group. To post to this group, send email to transfer-dev@googlegroups.com To unsubscribe from this group, send email to transfer-dev+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/transfer-dev?hl=en --- You received this message because you are subscribed to the Google Groups "transfer-dev" group. To unsubscribe from this group and stop receiving emails from it, send an email to transfer-dev+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.