@Resource
@Autowired
public void setApplicationMessageTypes(List<KoalaMessageBase> applicationMessages) {
for (KoalaMessageBase message : applicationMessages) {
LOG.debug("Adding Message " + message.getKoalaMessageType() + TO_TYPE_MAP);
applicationTypeMap.put(message.getKoalaMessageType(), message.getClass());
}
}
public Object createObject(JSONObject jsonObject, String type) {
try {
if (LOG.isDebugEnabled()) LOG.debug(String.format("Creating message from %s", jsonObject));
if (StringUtils.isEmpty(type)) {
throw new MessageCreationException(
String.format("Failed to create message: no message type found in JSON"));
}
Class<?> messageClass = applicationTypeMap.get(type);
LOG.debug("Message class: " + messageClass);
if (messageClass == null) {
throw new MessageCreationException(String.format("Unknown message type: %s", type));
}
// Constructor<? extends KoalaMessage> constructor =
// messageClass.getConstructor(JSONObject.class);
Object res = koalaJsonParser.getObject(jsonObject.toString(), messageClass);
if (res instanceof KoalaMessageBase)
((KoalaMessageBase) res).setKoalaJsonParser(koalaJsonParser);
return res;
} catch (IllegalArgumentException e) {
throw new MessageCreationException(
String.format(FAILED_TO_CREATE_MESSAGE_WITH_TYPE_S, type), e);
} catch (SecurityException e) {
throw new MessageCreationException(
String.format(FAILED_TO_CREATE_MESSAGE_WITH_TYPE_S, type), e);
}
}