String className=msg.getCacheStrategy().getClassNameByTableName(tableName);
removeRelationObjByClassName(msg, className);
}
public static void removeRelationObjByClassName(ObsArgClass msg, String className) {
Cache cache=msg.getCache();
Map<Object, Object> cacheMap=cache.toMap();
Set<Object> keySet=cacheMap.keySet();
for (Object key : keySet) {//这里暂时假设key是字符串
if(key.toString().startsWith(className)){
cache.remove(key);
}