@Override
public XMLNode write(Identified object, WriterContext context) {
if (object == null) {
return null;
}
XMLNode node = new XMLNode(DOMTags.ELEMENT_TAG);
if (object.getId() != null && context.containsId(object.getId())) {
node.setText(object.getId());
} else {
// Set id if necessary
if (object.getId() == null) {
object.setId(context.generateNewId());
}
object = (Identified) context.process(object, node);
// If it's a reference
if (object.getClass() == BasicElement.class) {
node.setText(object.getId());
} else {
node.setAttribute(DOMTags.ID_AT, object.getId());
ReflectionClass<?> clazz = ReflectionClassLoader.getReflectionClass(object.getClass());
node.setAttribute(DOMTags.CLASS_AT, context.translateClass(clazz.getType()));
while (clazz != null) {
for (ReflectionField f : clazz.getFields()) {
// Only store fields annotated with param
if (f.getAnnotation(Param.class) != null) {
Object value = f.getFieldValue(object);
if (value != null) {
modelVisitor.writeElement(
value,
object,
new ObjectWriterListener(context.translateField(f.getName()), node));
}
}
}
clazz = clazz.getSuperclass();
}
}
}
// Detect duplicated ids
Object o = pointers.get(object.getId());
if (o != null && o != object) {
if (o.getClass() != BasicElement.class && object.getClass() != BasicElement.class) {
logger.error("Duplicated id {}", object.getId());
}
} else {
// We don't add references to the pointers list
if (object.getClass() != BasicElement.class) {
pointers.put(object.getId(), object);
}
}
return node;
}
