protected void writeHeaders(Object obj, OutputStream stream) throws IOException {
while (obj instanceof Iterable) {
Iterator itr = ((Iterable) obj).iterator();
if (!itr.hasNext()) {
return;
}
obj = itr.next();
}
while (obj != null && obj.getClass().isArray()) {
if (Array.getLength(obj) == 0) {
return;
}
obj = Array.get(obj, 0);
}
if (obj == null) {
return;
}
Class objClass = obj.getClass();
final PojoAttributeMapping attributeMapping = _config.getAttributeMapping(objClass);
if (attributeMapping != null) {
if (_config.isWriteHeaders()) {
writeHeaders(stream, attributeMapping, "");
writeRaw(stream, NEWLINE);
}
prepareGetters(objClass, _config.getAttributeMapping(objClass));
}
}
public void serialize(Object obj, OutputStream stream) throws IOException {
if (_config.isWriteHeaders()) {
writeHeaders(obj, stream);
}
if (obj != null) {
final PojoAttributeMapping pojoAttributeMapping = _config.getAttributeMapping(obj.getClass());
writeContent(obj, stream, true, pojoAttributeMapping, true);
}
}