Please assist: NoClassDefFoundError: com/sun/msv/datatype/xsd/IntType

Question

Hi,
I've developed a very simple schema and used jaxb of jwsdp-1.2 to generate the related data model.
After that, I created a number of generated objects, and marshaled them out to an XML file. It worked perfectly, however, after making some unrelated changes, I've come back and re-ran the generation, only to see it fail. I'll post the details below, any help or guidance will be truly appreciated. Thanks in advance!
Schema:
<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema">
<xsd:element name="database" type="DatabaseType"/>
<xsd:complexType name="DatabaseType">
     <xsd:sequence>
          <xsd:element name="name" minOccurs="0" type="xsd:string"/>
          <xsd:element name="card" minOccurs="0" maxOccurs="unbounded" type="CardType"/>          
     </xsd:sequence>
</xsd:complexType>
<xsd:complexType name="CardType">
<xsd:sequence>
<xsd:element name="id" minOccurs="0" type="xsd:int"/>
</xsd:sequence>
</xsd:complexType>
</xsd:schema>
Stack Trace:
Exception in thread "main" java.lang.NoClassDefFoundError: com/sun/msv/datatype/xsd/IntType
     at com.sun.xml.bind.DatatypeConverterImpl.printInt(DatatypeConverterImpl.java:252)
     at javax.xml.bind.DatatypeConverter.printInt(DatatypeConverter.java:393)
     at com.zzz.generatedObj.impl.CardTypeImpl.serializeElementBody(CardTypeImpl.java:323)
     at com.zzz.generatedObj.impl.runtime.SAXMarshaller.childAsElementBody(SAXMarshaller.java:378)
     at com.zzz.generatedObj.impl.DatabaseTypeImpl.serializeElementBody(DatabaseTypeImpl.java:103)
     at com.zzz.generatedObj.impl.DatabaseImpl.serializeElementBody(DatabaseImpl.java:43)
     at com.zzz.generatedObj.impl.runtime.MarshallerImpl.write(MarshallerImpl.java:161)
     at com.zzz.generatedObj.impl.runtime.MarshallerImpl.marshal(MarshallerImpl.java:134)
     at javax.xml.bind.helpers.AbstractMarshallerImpl.marshal(AbstractMarshallerImpl.java:66)
     at com.zzz.CardLoader.main(CardLoader.java:134)
And to look at the CardSerializeCode:
public void serializeElementBody(com.zzz.generatedObj.impl.runtime.XMLSerializer context)
throws org.xml.sax.SAXException
if (has_Id) {
context.startElement("", "id");
context.endNamespaceDecls();
context.endAttributes();
try {
//HERE IS THE LINE IT DISLIKES-->>
context.text(javax.xml.bind.DatatypeConverter.printInt(((int) _Id))); //this is the line it dislikes <--- <---
} catch (java.lang.Exception e) {
com.zzz.generatedObj.impl.runtime.Util.handlePrintConversionException(this, e, context);
context.endElement();
I'm running:
java version "1.4.2"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.2-b28)
Java HotSpot(TM) Client VM (build 1.4.2-b28, mixed mode)
on Linux.
Thanks again!!

Answer 1

I've done some experimenting with this. Aparently, not only is the xsd:int type no longer valid, but neither is xsd:boolean or xsd:integer (BigInteger).
I can see that the com.sun.msv.datatype package cannot be found, (even though it's still a mystery how this disappeared.) but I have no idea how to search for the correct jar...
ps. Wouldn't it be great for someone to keep an online database of jar's searchable by package name/class?
I'm going to try some more things... but still I would appreciate it if someone can help speed things along - Thanks!