public static String getConfigure(
String dataId, String group, long timeout, ManagerListener... managerListeners) {
final String managerKey = managerKey(dataId, group);
DiamondManager diamondManager = cache.get(managerKey);
if (diamondManager == null) {
diamondManager = DiamondClients.createSafeDiamondManager(group, dataId, managerListeners);
final DiamondManager oldDiamondManager = cache.putIfAbsent(managerKey, diamondManager);
if (oldDiamondManager != null) {
diamondManager.close(); // 关闭刚创建的
diamondManager = oldDiamondManager;
}
}
return diamondManager.getAvailableConfigureInfomation(timeout);
}
