public static void marshell(VDBMetaData vdb, OutputStream out)
throws XMLStreamException, IOException {
XMLStreamWriter writer = XMLOutputFactory.newFactory().createXMLStreamWriter(out);
writer.writeStartDocument();
writer.writeStartElement(Element.VDB.getLocalName());
writeAttribute(writer, Element.NAME.getLocalName(), vdb.getName());
writeAttribute(writer, Element.VERSION.getLocalName(), String.valueOf(vdb.getVersion()));
if (vdb.getDescription() != null) {
writeElement(writer, Element.DESCRIPTION, vdb.getDescription());
}
writeProperties(writer, vdb.getProperties());
for (VDBImport vdbImport : vdb.getVDBImports()) {
writer.writeStartElement(Element.IMPORT_VDB.getLocalName());
writeAttribute(writer, Element.NAME.getLocalName(), vdbImport.getName());
writeAttribute(
writer, Element.VERSION.getLocalName(), String.valueOf(vdbImport.getVersion()));
writeAttribute(
writer,
Element.IMPORT_POLICIES.getLocalName(),
String.valueOf(vdbImport.isImportDataPolicies()));
writer.writeEndElement();
}
// models
Collection<ModelMetaData> models = vdb.getModelMetaDatas().values();
for (ModelMetaData model : models) {
writeModel(writer, model);
}
// override translators
for (Translator translator : vdb.getOverrideTranslators()) {
writeTranslator(writer, translator);
}
// data-roles
for (DataPolicy dp : vdb.getDataPolicies()) {
writeDataPolicy(writer, dp);
}
// entry
// designer only
for (EntryMetaData em : vdb.getEntries()) {
writer.writeStartElement(Element.ENTRY.getLocalName());
writeAttribute(writer, Element.PATH.getLocalName(), em.getPath());
if (em.getDescription() != null) {
writeElement(writer, Element.DESCRIPTION, em.getDescription());
}
writeProperties(writer, em.getProperties());
writer.writeEndElement();
}
writer.writeEndElement();
writer.writeEndDocument();
writer.close();
out.close();
}
private static void parseEntry(XMLStreamReader reader, EntryMetaData entry)
throws XMLStreamException {
Properties props = getAttributes(reader);
entry.setPath(props.getProperty(Element.PATH.getLocalName()));
while (reader.hasNext() && (reader.nextTag() != XMLStreamConstants.END_ELEMENT)) {
Element element = Element.forName(reader.getLocalName());
switch (element) {
case DESCRIPTION:
entry.setDescription(reader.getElementText());
break;
case PROPERTY:
parseProperty(reader, entry);
break;
default:
throw new XMLStreamException(
AdminPlugin.Util.gs(
"unexpected_element2",
reader.getName(),
Element.DESCRIPTION.getLocalName(),
Element.PROPERTY.getLocalName()));
}
}
}
