JAXB javax.xml.bind.UnmarshalException: Unexpected end of element

Question

I'm getting the following UnmarshalException when I try to run Unmarshaller.unmarshal from the command line but not when I run it in WSAD:
2006-04-20 16:11:54,680 REPOST ERROR [main] (RestrictedListResponseConsumer.java:111) javax.xml.bind.UnmarshalException: Unexpected end of element {}:origin_country
        at com.b.watchdog.jaxb.generated.response.impl.runtime.SAXUnmarshallerHandlerImpl.handleEvent(SAXUnmarshallerHandlerImpl.java:580)
        at com.b.watchdog.jaxb.generated.response.impl.runtime.AbstractUnmarshallingEventHandlerImpl.reportError(AbstractUnmarshallingEventHandlerImpl.java:139)
        at com.b.watchdog.jaxb.generated.response.impl.runtime.AbstractUnmarshallingEventHandlerImpl.reportError(AbstractUnmarshallingEventHandlerImpl.java:136)
        at com.b.watchdog.jaxb.generated.response.impl.runtime.AbstractUnmarshallingEventHandlerImpl.unexpectedLeaveElement(AbstractUnmarshallingEventHandlerImpl.java:153)
        at com.b.watchdog.jaxb.generated.response.impl.runtime.AbstractUnmarshallingEventHandlerImpl.leaveElement(AbstractUnmarshallingEventHandlerImpl.java:63)
        at com.b.watchdog.jaxb.generated.response.impl.MessageHeaderTypeImpl$Unmarshaller.leaveElement(MessageHeaderTypeImpl.java:245)
        at com.b.watchdog.jaxb.generated.response.impl.runtime.SAXUnmarshallerHandlerImpl.endElement(SAXUnmarshallerHandlerImpl.java:141)
        at org.iso_relax.verifier.impl.ForkContentHandler.endElement(ForkContentHandler.java:81)
        at org.apache.xerces.parsers.AbstractSAXParser.endElement(Unknown Source)
        at org.apache.xerces.impl.XMLNSDocumentScannerImpl.scanEndElement(Unknown Source)
        at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown Source)
        at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source)
        at org.apache.xerces.parsers.DTDConfiguration.parse(Unknown Source)
        at org.apache.xerces.parsers.DTDConfiguration.parse(Unknown Source)
        at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
        at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)
        at com.b.watchdog.jaxb.generated.response.impl.runtime.UnmarshallerImpl.unmarshal(UnmarshallerImpl.java:140)
        at javax.xml.bind.helpers.AbstractUnmarshallerImpl.unmarshal(AbstractUnmarshallerImpl.java:131)
        at javax.xml.bind.helpers.AbstractUnmarshallerImpl.unmarshal(AbstractUnmarshallerImpl.java:136)
        at javax.xml.bind.helpers.AbstractUnmarshallerImpl.unmarshal(AbstractUnmarshallerImpl.java:145)
        at javax.xml.bind.helpers.AbstractUnmarshallerImpl.unmarshal(AbstractUnmarshallerImpl.java:163)
        at com.b.watchdog.RestrictedListResponseConsumer.consumeResponse(RestrictedListResponseConsumer.java:81)
        at com.b.watchdog.RestrictedListResponseConsumer.consumeResponses(RestrictedListResponseConsumer.java:52)
        at com.b.watchdog.RestrictedListInterfaceManager.exchangeData(RestrictedListInterfaceManager.java:307)
        at com.b.watchdog.RestrictedListInterfaceManager.main(RestrictedListInterfaceManager.java:282)My message is:
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<list_update_response xsi:schemaLocation="http://www.ab.com list_update_response.xsd" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://www.ab.com">
     <response_info>
          <message_header>
               <origin_country>FR</origin_country>
               <destination_country>US</destination_country>
               <message_datetime>2006-04-18T19:02:00.000+00:00</message_datetime>
          </message_header>
     </response_info>
     <success>
          <request_info>
               <message_header>
                    <origin_country>US</origin_country>
                    <destination_country>FR</destination_country>
                    <message_datetime>2006-04-20T18:40:31.000+00:00</message_datetime>
               </message_header>
          </request_info>
     </success>
</list_update_response>My XSDs are:
<?xml version="1.0" encoding="UTF-8"?>
<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema" targetNamespace="http://www.ab.com" xmlns="http://www.ab.com">
     <xsd:include schemaLocation="list_update_common.xsd" />
     <xsd:element name="description" type="positive_length_token" />
     <xsd:element name="error">
          <xsd:complexType>
               <xsd:sequence>
                    <xsd:element minOccurs="0" ref="request_info" />
                    <xsd:element ref="errors" />
               </xsd:sequence>
          </xsd:complexType>
     </xsd:element>
     <xsd:element name="errors">
          <xsd:complexType>
               <xsd:choice maxOccurs="unbounded" minOccurs="1">
                    <xsd:element ref="validation_error" />
                    <xsd:element ref="general_logical_error" />
                    <xsd:element ref="item_logical_error" />
               </xsd:choice>
          </xsd:complexType>
     </xsd:element>
     <xsd:element name="general_logical_error">
          <xsd:complexType>
               <xsd:sequence>
                    <xsd:element ref="description" />
                    <xsd:element minOccurs="0" ref="line_number" />
               </xsd:sequence>
          </xsd:complexType>
     </xsd:element>
     <xsd:element name="item_logical_error">
          <xsd:complexType>
               <xsd:sequence>
                    <xsd:element ref="description" />
                    <xsd:element minOccurs="0" ref="line_number" />
               </xsd:sequence>
               <xsd:attribute name="item_id" type="item_id" use="required" />
               <xsd:attribute name="item_creation_country" type="country_code" use="required" />
          </xsd:complexType>
     </xsd:element>
     <xsd:element name="line_number" type="xsd:positiveInteger" />
     <xsd:element name="list_update_response">
          <xsd:complexType>
               <xsd:sequence>
                    <xsd:element ref="response_info" />
                    <xsd:choice>
                         <xsd:element ref="error" />
                         <xsd:element ref="success" />
                    </xsd:choice>
               </xsd:sequence>
          </xsd:complexType>
     </xsd:element>
     <xsd:element name="response_info">
          <xsd:complexType>
               <xsd:sequence>
                    <xsd:element ref="message_header" />
               </xsd:sequence>
          </xsd:complexType>
     </xsd:element>
     <xsd:element name="success">
          <xsd:complexType>
               <xsd:sequence>
                    <xsd:element ref="request_info" />
               </xsd:sequence>
          </xsd:complexType>
     </xsd:element>
     <xsd:element name="validation_error">
          <xsd:complexType>
               <xsd:sequence>
                    <xsd:element ref="description" />
                    <xsd:element ref="line_number" />
               </xsd:sequence>
          </xsd:complexType>
     </xsd:element>
</xsd:schema>
<?xml version="1.0" encoding="UTF-8"?>
<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema" targetNamespace="http://www.ab.com" xmlns="http://www.ab.com">
     <xsd:simpleType name="country_code">
          <xsd:restriction base="xsd:string">
               <xsd:pattern value="[A-Z]{2}" />
          </xsd:restriction>
     </xsd:simpleType>
     <xsd:element name="destination_country" type="country_code" />
     <xsd:simpleType name="item_id">
          <xsd:restriction base="xsd:string">
               <xsd:pattern value="[A-Z0-9]{12}" />
          </xsd:restriction>
     </xsd:simpleType>
     <xsd:element name="message_datetime" type="utc_datetime" />
     <xsd:element name="message_header">
          <xsd:complexType>
               <xsd:sequence>
                    <xsd:element ref="origin_country" />
                    <xsd:element ref="destination_country" />
                    <xsd:element ref="message_datetime" />
               </xsd:sequence>
          </xsd:complexType>
     </xsd:element>
     <xsd:element name="origin_country" type="country_code" />
     <xsd:simpleType name="positive_length_token">
          <xsd:restriction base="xsd:token">
               <xsd:minLength value="1" />
          </xsd:restriction>
     </xsd:simpleType>
     <xsd:element name="request_info">
          <xsd:complexType>
               <xsd:sequence>
                    <xsd:element ref="message_header" />
               </xsd:sequence>
          </xsd:complexType>
     </xsd:element>
     <xsd:simpleType name="utc_datetime">
          <xsd:restriction base="xsd:dateTime">
               <xsd:pattern value=".*(\+00\:00|\-00\:00|Z)" />
          </xsd:restriction>
     </xsd:simpleType>
</xsd:schema>Any thoughts?
Thanks.
- Luke

Answer 1

I fixed the problem.