hey thanks for the reply. actually i was confused because when i divide the files which are bigger than 3MB into size lesser than 3MB then all the parts individually works fine. So this puts me to conclude it is something to deal with size. but error says something different and error appears multiple times which says error might be different.
yes i am using mapping.xml and also tried with latest release of 1.2. still it gaves same error.please help me out. i have been breaking since last two days. here is the mapping file i wrote. <?xml version="1.0" encoding="UTF-8"?> <mapping xmlns:osgb='http://www.ordnancesurvey.co.uk/xml/namespaces/osgb' xmlns:gml='http://www.opengis.net/gml' xmlns:xlink='http://www.w3.org/1999/xlink' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' > <class name="com.bt.infosys.domain.config.FeatureCollection"> <map-to xml="FeatureCollection" ns-uri="http://www.ordnancesurvey.co.uk/xml/namespaces/osgb"; ns-prefix="osgb"/> <field name="rectangle" type="java.lang.String"> <bind-xml name="gml:coordinates" node="element" location="queryExtent/Rectangle"/> </field> <field name="nodes" type="com.bt.infosys.domain.config.Node" collection="arraylist"> <bind-xml auto-naming="deriveByClass" node="element" location="networkMember"/> </field> <field name="roadInfo" type="com.bt.infosys.domain.config.Information" collection="arraylist"> <bind-xml auto-naming="deriveByClass" node="element" location="roadInformationMember"/> </field> <field name="roads" type="com.bt.infosys.domain.config.Road" collection="arraylist"> <bind-xml name="osgb:Road" node="element" location="roadMember"/> </field> <field name="links" type="com.bt.infosys.domain.config.Link" collection="arraylist"> <bind-xml auto-naming="deriveByClass" node="element" location="networkMember"/> </field> </class> <class name="com.bt.infosys.domain.config.Common" > <field name="id" type="java.lang.String"> <bind-xml name="fid" node="attribute" /> </field> <field name="version" type="java.lang.String"> <bind-xml name="osgb:version" node="element" /> </field> <field name="versionDate" type="java.lang.String"> <bind-xml name="osgb:versionDate" node="element" /> </field> <field name="theme" type="java.lang.String"> <bind-xml name="osgb:theme" node="element" /> </field> <field name="descGroup" type="java.lang.String"> <bind-xml name="osgb:descriptiveGroup" node="element" /> </field> <field name="descTerm" type="java.lang.String"> <bind-xml name="osgb:descriptiveTerm" node="element" /> </field> </class> <class name="com.bt.infosys.domain.config.Node" extends="com.bt.infosys.domain.config.Common"> <field name="point" type="java.lang.String"> <bind-xml name="gml:coordinates" node="element" location="point/Point"/> </field> </class> <class name="com.bt.infosys.domain.config.RoadNode" extends="com.bt.infosys.domain.config.Node"> <map-to xml="RoadNode" ns-uri="http://www.ordnancesurvey.co.uk/xml/namespaces/osgb"; ns-prefix="osgb"/> <field name="referenceToTopographic" type="java.lang.String"> <bind-xml name="xlink:href" node="attribute" location="referenceToTopographicArea"/> </field> </class> <class name="com.bt.infosys.domain.config.FerryNode" extends="com.bt.infosys.domain.config.Node"> <map-to xml="FerryNode" ns-uri="http://www.ordnancesurvey.co.uk/xml/namespaces/osgb"; ns-prefix="osgb"/> </class> <class name="com.bt.infosys.domain.config.Information" extends="com.bt.infosys.domain.config.Common"> </class> <class name="com.bt.infosys.domain.config.RoadRouteInformation" extends="com.bt.infosys.domain.config.Information"> <map-to xml="RoadRouteInformation" ns-uri="http://www.ordnancesurvey.co.uk/xml/namespaces/osgb"; ns-prefix="osgb"/> <field name="instruction" type="java.lang.String"> <bind-xml name="osgb:instruction" node="element" location="environmentQualifier"/> </field> <field name="classification" type="java.lang.String"> <bind-xml name="osgb:classification" node="element" location="environmentQualifier"/> </field> <field name="dlink" type="com.bt.infosys.domain.config.DLink" collection="arraylist"> <bind-xml name="osgb:directedLink" node="element" /> </field> </class> <class name="com.bt.infosys.domain.config.DLink" > <map-to xml="directedLink" ns-uri="http://www.ordnancesurvey.co.uk/xml/namespaces/osgb"; ns-prefix="osgb"/> <field name="orientation" type="java.lang.String"> <bind-xml name="orientation" node="attribute" /> </field> <field name="ref" type="java.lang.String"> <bind-xml name="xlink:href" node="attribute" /> </field> </class> <class name="com.bt.infosys.domain.config.RoadLinkInformation" extends="com.bt.infosys.domain.config.Information"> <map-to xml="RoadLinkInformation" ns-uri="http://www.ordnancesurvey.co.uk/xml/namespaces/osgb"; ns-prefix="osgb"/> <field name="instruction" type="java.lang.String"> <bind-xml name="osgb:instruction" node="element" location="environmentQualifier"/> </field> <field name="classification" type="java.lang.String"> <bind-xml name="osgb:classification" node="element" location="environmentQualifier"/> </field> <field name="rlinkRef" type="java.lang.String"> <bind-xml name="xlink:href" node="attribute" location="referenceToRoadLink"/> </field> <field name="distanceFromStart" type="java.lang.String"> <bind-xml name="osgb:distanceFromStart" node="element" /> </field> <field name="point" type="java.lang.String"> <bind-xml name="gml:coordinates" node="element" location="point/Point"/> </field> </class> <class name="com.bt.infosys.domain.config.Road" extends="com.bt.infosys.domain.config.Common"> <map-to xml="Road" ns-uri="http://www.ordnancesurvey.co.uk/xml/namespaces/osgb"; ns-prefix="osgb"/> <field name="names" type="java.lang.String" collection="arraylist"> <bind-xml name="osgb:roadName" node="element" /> </field> <field name="networkMember" type="java.lang.String" collection="arraylist"> <bind-xml name="xlink:href" node="attribute" location="networkMember"/> </field> <field name="box" type="java.lang.String"> <bind-xml name="gml:coordinates" node="element" location="boundedBy/Box"/> </field> </class> <class name="com.bt.infosys.domain.config.Link" extends="com.bt.infosys.domain.config.Common"> <field name="directedNodes" type="com.bt.infosys.domain.config.DNode" collection="arraylist"> <bind-xml name="osgb:directedNode" node="element" /> </field> </class> <class name="com.bt.infosys.domain.config.FerryLink" extends="com.bt.infosys.domain.config.Link"> <map-to xml="FerryLink" ns-uri="http://www.ordnancesurvey.co.uk/xml/namespaces/osgb"; ns-prefix="osgb"/> </class> <class name="com.bt.infosys.domain.config.RoadLink" extends="com.bt.infosys.domain.config.Link"> <map-to xml="RoadLink" ns-uri="http://www.ordnancesurvey.co.uk/xml/namespaces/osgb"; ns-prefix="osgb"/> <field name="natureOfRoad" type="java.lang.String"> <bind-xml name="osgb:natureOfRoad" node="element" /> </field> <field name="length" type="java.lang.Double"> <bind-xml name="osgb:length" node="element" /> </field> <field name="coordinates" type="java.lang.String"> <bind-xml name="gml:coordinates" node="element" location="polyline/LineString"/> </field> <field name="referenceToTopographic" type="java.lang.String" collection="arraylist"> <bind-xml name="xlink:href" node="attribute" location="referenceToTopographicArea"/> </field> </class> <class name="com.bt.infosys.domain.config.DNode" > <map-to xml="directedNode" ns-uri="http://www.ordnancesurvey.co.uk/xml/namespaces/osgb"; ns-prefix="osgb"/> <field name="orientation" type="java.lang.String"> <bind-xml name="orientation" node="attribute" /> </field> <field name="gradeSeparation" type="java.lang.Integer"> <bind-xml name="gradeSeparation" node="attribute" /> </field> <field name="ref" type="java.lang.String"> <bind-xml name="xlink:href" node="attribute" /> </field> </class> </mapping> once again thanking you, Manu Werner Guttmann wrote: > > No, this is definitely not an issue with the size of the document. I > have seen folks on the mailing lists telling us that they are using > Castor XML to (un)marshal documents close to the 1 GB boundary. > > Given that you are seeing a StackOverflowError, I'd assume that your > mapping is ... well, a bit wronglish. In addition, have you had time to > try things against a a more recent version (1.1.2.1, or 1.2) ? > > Okay, let's gather some facts: > > a) You are using a mapping file, apparently ? > b) Would you happen to have an XML schema around for your document > structure.If so, one could use the code generator to create Java classes > and descriptor classes, and cross-check whether the problem still > persists. > > Regards > Werner Guttmann > Castor, committer > > ManuRom wrote: >> Hi, >> I am getting error while unmarshalling one xml of size > 3MB. im using >> castor1.0.5-xml.jar. Error is as follows >> >> Exception in thread "main" java.lang.StackOverflowError >> at org.exolab.castor.xml.Namespaces.getNamespaceURI(Namespaces.java:206) >> at org.exolab.castor.xml.Namespaces.getNamespaceURI(Namespaces.java:206) >> at org.exolab.castor.xml.Namespaces.getNamespaceURI(Namespaces.java:206) >> at org.exolab.castor.xml.Namespaces.getNamespaceURI(Namespaces.java:206) >> at org.exolab.castor.xml.Namespaces.getNamespaceURI(Namespaces.java:206) >> at org.exolab.castor.xml.Namespaces.getNamespaceURI(Namespaces.java:206) >> at org.exolab.castor.xml.Namespaces.getNamespaceURI(Namespaces.java:206) >> at org.exolab.castor.xml.Namespaces.getNamespaceURI(Namespaces.java:206) >> at org.exolab.castor.xml.Namespaces.getNamespaceURI(Namespaces.java:206) >> at org.exolab.castor.xml.Namespaces.getNamespaceURI(Namespaces.java:206) >> at org.exolab.castor.xml.Namespaces.getNamespaceURI(Namespaces.java:206) >> at org.exolab.castor.xml.Namespaces.getNamespaceURI(Namespaces.java:206) >> at org.exolab.castor.xml.Namespaces.getNamespaceURI(Namespaces.java:206) >> at org.exolab.castor.xml.Namespaces.getNamespaceURI(Namespaces.java:206) >> at org.exolab.castor.xml.Namespaces.getNamespaceURI(Namespaces.java:206) >> at org.exolab.castor.xml.Namespaces.getNamespaceURI(Namespaces.java:206) >> at org.exolab.castor.xml.Namespaces.getNamespaceURI(Namespaces.java:206) >> at org.exolab.castor.xml.Namespaces.getNamespaceURI(Namespaces.java:206) >> at org.exolab.castor.xml.Namespaces.getNamespaceURI(Namespaces.java:206) >> at org.exolab.castor.xml.Namespaces.getNamespaceURI(Namespaces.java:206) >> >> -------------------------------------------------------------------------------- >> >> -------------------------------------------------------------------------------- >> >> is it a problem with castor that it cant unmarshal a file greater than >> 3MB. >> or is there some problem in the mapping file which i have written or some >> problem in xml. if i break up the xml then it works fine. >> >> if its a problem with castor, can any guys suggest a better tool which >> can >> do the same. my file size ranges from few KBs to 200MB. Please help me on >> this? Any help is appreciated. thanking you in advance, >> >> Regards, >> Manu > > > --------------------------------------------------------------------- > To unsubscribe from this list, please visit: > > http://xircles.codehaus.org/manage_email > > > > -- View this message in context: http://www.nabble.com/error-in-unmarshalling-through-castor-tp15360608p15391577.html Sent from the Castor - User mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe from this list, please visit: http://xircles.codehaus.org/manage_email
