@SuppressWarnings({"HardCodedStringLiteral"})
public static void writeExternal(
final Element element,
final Map<String, SmartRefElementPointer> persistentEntryPoints,
final JDOMExternalizableStringList additional_annotations) {
Element entryPointsElement = new Element("entry_points");
entryPointsElement.setAttribute(VERSION_ATTR, VERSION);
for (SmartRefElementPointer entryPoint : persistentEntryPoints.values()) {
assert entryPoint.isPersistent();
entryPoint.writeExternal(entryPointsElement);
}
element.addContent(entryPointsElement);
if (!additional_annotations.isEmpty()) {
try {
additional_annotations.writeExternal(element);
} catch (WriteExternalException ignored) {
}
}
}
@SuppressWarnings({"HardCodedStringLiteral"})
public void loadState(Element element) {
Element entryPointsElement = element.getChild("entry_points");
if (entryPointsElement != null) {
final String version = entryPointsElement.getAttributeValue(VERSION_ATTR);
if (!Comparing.strEqual(version, VERSION)) {
convert(entryPointsElement, myPersistentEntryPoints);
} else {
List content = entryPointsElement.getChildren();
for (final Object aContent : content) {
Element entryElement = (Element) aContent;
if (ENTRY_POINT_ATTR.equals(entryElement.getName())) {
SmartRefElementPointerImpl entryPoint = new SmartRefElementPointerImpl(entryElement);
myPersistentEntryPoints.put(entryPoint.getFQName(), entryPoint);
}
}
}
}
try {
ADDITIONAL_ANNOTATIONS.readExternal(element);
} catch (InvalidDataException ignored) {
}
}