import com.sun.xml.internal.ws.spi.db.DatabindingException; //导入依赖的package包/类
public final T unmarshal(Source in) throws DatabindingException {
    try {
        return bridge.unmarshal(in);
    } catch (JAXBException e) {
        throw new DatabindingException(e);
    }
}
 

import com.sun.xml.internal.ws.spi.db.DatabindingException; //导入依赖的package包/类
public void readRequest(Message msg, Object[] args) throws JAXBException, XMLStreamException {
    if (dynamicWrapper) {
        readWrappedRequest(msg, args);
    } else {
        if (parts.length>0) {
            if (!msg.hasPayload()) {
                throw new WebServiceException("No payload. Expecting payload with "+wrapperName+" element");
            }
            XMLStreamReader reader = msg.readPayload();
            XMLStreamReaderUtil.verifyTag(reader, wrapperName);
            Object wrapperBean = wrapper.unmarshal(reader, (msg.getAttachments() != null) ?
                    new AttachmentUnmarshallerImpl(msg.getAttachments()): null);

            try {
                for (PartBuilder part : parts) {
                    part.readRequest(args,wrapperBean);
                }
            } catch (DatabindingException e) {
                // this can happen when the set method throw a checked exception or something like that
                throw new WebServiceException(e);    // TODO:i18n
            }

            // we are done with the body
            reader.close();
            XMLStreamReaderFactory.recycle(reader);
        } else {
            msg.consume();
        }
    }
}
 

import com.sun.xml.internal.ws.spi.db.DatabindingException; //导入依赖的package包/类
@Override
public BindingContext newContext(BindingInfo bi) {
    Class[] classes = bi.contentClasses().toArray(new Class[bi.contentClasses().size()]);
    for (int i = 0; i < classes.length; i++) {
        if (WrapperComposite.class.equals(classes[i])) {
            classes[i] = CompositeStructure.class;
        }
    }
    Map<TypeInfo, TypeReference> typeInfoMappings = typeInfoMappings(bi.typeInfos());
    Map<Class, Class> subclassReplacements = bi.subclassReplacements();
    String defaultNamespaceRemap = bi.getDefaultNamespace();
    Boolean c14nSupport = (Boolean) bi.properties().get("c14nSupport");
    RuntimeAnnotationReader ar = (RuntimeAnnotationReader) bi.properties().get("com.sun.xml.internal.bind.v2.model.annotation.RuntimeAnnotationReader");
    JAXBContextFactory jaxbContextFactory = (JAXBContextFactory) bi.properties().get(JAXBContextFactory.class.getName());
    try {
        JAXBRIContext context = (jaxbContextFactory != null)
                ? jaxbContextFactory.createJAXBContext(
                bi.getSEIModel(),
                toList(classes),
                toList(typeInfoMappings.values()))
                : ContextFactory.createContext(
                classes, typeInfoMappings.values(),
                subclassReplacements, defaultNamespaceRemap,
                (c14nSupport != null) ? c14nSupport : false,
                ar, false, false, false);
        return new JAXBRIContextWrapper(context, typeInfoMappings);
    } catch (Exception e) {
        throw new DatabindingException(e);
    }
}
 

import com.sun.xml.internal.ws.spi.db.DatabindingException; //导入依赖的package包/类
@Override
public Object get(Object bean) throws DatabindingException {
    try {
        return accessor.get(bean);
    } catch (AccessorException e) {
        throw new DatabindingException(e);
    }
}
 

import com.sun.xml.internal.ws.spi.db.DatabindingException; //导入依赖的package包/类
@Override
public void set(Object bean, Object value) throws DatabindingException {
    try {
        accessor.set(bean, value);
    } catch (AccessorException e) {
        throw new DatabindingException(e);
    }
}