private static void writeLayer(
final XMLExtendedStreamWriter writer,
final Distribution.ProcessedLayer layer,
final Element element)
throws XMLStreamException {
writer.writeStartElement(element.name);
writer.writeAttribute(Attribute.NAME.name, layer.getName());
final Set<DistributionModuleItem> bundles = layer.getBundles();
final Set<DistributionModuleItem> modules = layer.getModules();
if (!bundles.isEmpty()) {
writer.writeStartElement(Element.BUNDLES.name);
for (final DistributionModuleItem item : bundles) {
writeModuleItem(writer, item, Element.BUNDLE);
}
writer.writeEndElement();
}
if (!modules.isEmpty()) {
writer.writeStartElement(Element.MODULES.name);
for (final DistributionModuleItem item : modules) {
writeModuleItem(writer, item, Element.MODULE);
}
writer.writeEndElement();
}
writer.writeEndElement();
}
protected static void readModuleItems(
final XMLExtendedStreamReader reader, final Distribution.ProcessedLayer layer)
throws XMLStreamException {
while (reader.hasNext() && reader.nextTag() != END_ELEMENT) {
final Element element = Element.forName(reader.getLocalName());
switch (element) {
case BUNDLE:
{
final DistributionModuleItem item = readModuleItem(reader);
layer.getBundles().add(item);
break;
}
case MODULE:
{
final DistributionModuleItem item = readModuleItem(reader);
layer.getModules().add(item);
break;
}
default:
throw unexpectedElement(reader);
}
}
}
