Because early we use Apache digester for unmarshalling, but now we need marshalling and we should rewrite digester rules to castor rules, we can'nt change source code. I think that this is a bug, because when I debug castor sources, I cannt understand why elements in XMLFieldDescriptor have castor's namespace?
2008/6/11 Werner Guttmann <[EMAIL PROTECTED]>: > Hi, > > Before trying to address your question(s) one by one, I have got a > question. Given you have an XML schema instance that you want to use for > validation, how come you are not generating the domain and descriptor > classes from the XML schema ? This way, you'd get validation for free. > > Regards > Werner > > Pokidov Dmitriy wrote: > > Hello, all > > > > I have simple example that illustrate problem: > > > > > > > > Mapping file: > > > > <?xml version="1.0" encoding="UTF-8"?> > > > > <!DOCTYPE mapping PUBLIC "-//EXOLAB/Castor Mapping DTD Version 1.0//EN" " > > http://castor.org/mapping.dtd";> > > > > > > > > <mapping> > > > > <class name="test2.OrderItem"> > > > > <map-to xml="orderitem" ns-uri=" > > http://www.otr.ru/sufd/document/desc/"/> > > > > > > > > <field name="orderItem" type="test2.OrderItem"> > > > > <bind-xml name="orderitem" > > node="element"/> > > > > </field> > > > > > > > > <field name="id" type="string"> > > > > <bind-xml name="identity" > > node="attribute"/> > > > > </field> > > > > > > > > <field name="orderQuantity" type="integer"> > > > > <bind-xml name="quantity" > > node="element"/> > > > > </field> > > > > </class> > > > > </mapping> > > > > > > > > Schema file: > > > > <?xml version="1.0" encoding="UTF-8"?> > > > > <xs:schema attributeFormDefault="unqualified" > elementFormDefault="qualified" > > targetNamespace="http://jopa.org"; xmlns:xs=" > http://www.w3.org/2001/XMLSchema > > "> > > > > <xs:element name="item" type="itemType"/> > > > > <xs:complexType name="itemType"> > > > > <xs:sequence> > > > > <xs:element type="xs:string" name="quantity"/> > > > > </xs:sequence> > > > > <xs:attribute type="xs:string" name="identity"/> > > > > </xs:complexType> > > > > </xs:schema> > > > > > > > > And xml that I want to unmarshall: > > > > <?xml version="1.0" encoding="UTF-8"?> > > > > <orderitem xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; > > > > xsi:schemaLocation=" > > http://www.otr.ru/sufd/document/desc/ > > http://otr-sufd/xmlschema/docschema.xsd"; > > > > xmlns="http://www.otr.ru/sufd/document/desc/"; > > identity="12"> > > > > <quantity>100</quantity> > > > > <orderitem > > identity="13"><quantity>100</quantity></orderitem> > > > > </orderitem> > > > > > > > > And class OrderItem: > > > > public class OrderItem { > > > > private String id; > > > > private Integer orderQuantity; > > > > private OrderItem orderItem; > > > > > > > > public OrderItem getOrderItem() { > > > > return orderItem; > > > > } > > > > > > > > public void setOrderItem(OrderItem orderItem) { > > > > this.orderItem = orderItem; > > > > } > > > > > > > > public OrderItem() { > > > > } > > > > > > > > public OrderItem(String id, Integer orderQuantity) { > > > > this.id = id; > > > > this.orderQuantity = orderQuantity; > > > > } > > > > > > > > public String getId() { > > > > return id; > > > > } > > > > > > > > public void setId(String id) { > > > > this.id = id; > > > > } > > > > > > > > public Integer getOrderQuantity() { > > > > return orderQuantity; > > > > } > > > > > > > > public void setOrderQuantity(Integer orderQuantity) { > > > > this.orderQuantity = orderQuantity; > > > > } > > > > } > > > > > > > > And when I unmarshall xml, I get exception: > > > > java.lang.NoClassDefFoundError: test2/Orderitem (wrong name: > > test2/OrderItem) > > > > at java.lang.ClassLoader.defineClass1(Native Method) > > > > at java.lang.ClassLoader.defineClass(ClassLoader.java:620) > > > > at > > java.security.SecureClassLoader.defineClass(SecureClassLoader.java:124) > > > > at > java.net.URLClassLoader.defineClass(URLClassLoader.java:260) > > > > at java.net.URLClassLoader.access$100(URLClassLoader.java:56) > > > > at java.net.URLClassLoader$1.run(URLClassLoader.java:195) > > > > at java.security.AccessController.doPrivileged(Native Method) > > > > at java.net.URLClassLoader.findClass(URLClassLoader.java:188) > > > > at java.lang.ClassLoader.loadClass(ClassLoader.java:306) > > > > at > sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:268) > > > > at java.lang.ClassLoader.loadClass(ClassLoader.java:251) > > > > at > > > org.exolab.castor.xml.util.resolvers.ResolveHelpers.loadClass(ResolveHelpers.java:140) > > > > at > > > org.exolab.castor.xml.util.resolvers.ByIntrospection.internalResolve(ByIntrospection.java:87) > > > > at > > > org.exolab.castor.xml.util.resolvers.AbstractResolverClassCommand.resolve(AbstractResolverClassCommand.java:55) > > > > at > > > org.exolab.castor.xml.util.resolvers.CastorXMLStrategy.getDescriptor(CastorXMLStrategy.java:137) > > > > at > > > org.exolab.castor.xml.util.resolvers.CastorXMLStrategy.resolveClass(CastorXMLStrategy.java:82) > > > > at > > > org.exolab.castor.xml.util.XMLClassDescriptorResolverImpl.resolve(XMLClassDescriptorResolverImpl.java:241) > > > > at > > > org.exolab.castor.xml.MarshalFramework.searchInheritance(MarshalFramework.java:502) > > > > at > > > org.exolab.castor.xml.UnmarshalHandler.startElement(UnmarshalHandler.java:1865) > > > > at > > > org.exolab.castor.xml.UnmarshalHandler.startElement(UnmarshalHandler.java:1418) > > > > at > > > com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.startElement(AbstractSAXParser.java:533) > > > > at > > > com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanStartElement(XMLDocumentFragmentScannerImpl.java:878) > > > > at > > > com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(XMLDocumentFragmentScannerImpl.java:1693) > > > > at > > > com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:368) > > > > at > > > com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:834) > > > > at > > > com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:764) > > > > at > > > com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:148) > > > > at > > > com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1242) > > > > at > > org.exolab.castor.xml.Unmarshaller.unmarshal(Unmarshaller.java:715) > > > > at > > org.exolab.castor.xml.Unmarshaller.unmarshal(Unmarshaller.java:616) > > > > at Test2.testUnmarshalItem(Test2.java:61) > > > > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native > Method) > > > > at > > > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) > > > > at > > > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > > > > at > > com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:40) > > > > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native > Method) > > > > at > > > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) > > > > at > > > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > > > > at > > com.intellij.rt.execution.application.AppMain.main(AppMain.java:90) > > > > > > > > When I set ns-prefix and write xml with prefix, all work correctly, but I > > need xml without prefixes. Please help me. > > > > > > --------------------------------------------------------------------- > To unsubscribe from this list, please visit: > > http://xircles.codehaus.org/manage_email > > > -- With best regards, Pokidov N. Dmitriy
