Building prefix dict from the default dictionary ...
Loading model from cache /tmp/jieba.cache
Dumping model to file cache /tmp/jieba.cache
Dump cache file failed.
Traceback (most recent call last):File "/home/work/anaconda3/envs/py27/lib/python2.7/site-packages/jieba/__init__.py", line 153, in initialize_replace_file(fpath, cache_file)
OSError: [Errno 1] Operation not permitted

class Tokenizer(object):def __init__(self, dictionary=DEFAULT_DICT):self.lock = threading.RLock()if dictionary == DEFAULT_DICT:self.dictionary = dictionaryelse:self.dictionary = _get_abs_path(dictionary)self.FREQ = {}self.total = 0self.user_word_tag_tab = {}self.initialized = Falseself.tmp_dir = None# self.tmp_dir = '/'self.cache_file = None

 1 class Singleton(object):
 2     """
 3     Jieba Utils Class
 4     """
 5     _instance = None
 6
 7     def __new__(cls, *args, **kwargs):
 8         if not cls._instance:
 9             cls._instance = super(Singleton, cls).__new__(cls, *args, **kwargs)
10         return cls._instance
11
12
13 class JiebaUtil(Singleton):
14     """
15     jiebautil 工具包
16     """
17     _jieba_instance = None
18
19     def get_instance(self):
20         """
21         get the global jieba instance
22         """
23         if self._jieba_instance:
24             return self._jieba_instance
25         print 'initialize...'
26         obj = jieba.Tokenizer()
27         obj.tmp_dir = dirpath
28         obj.load_userdict(user_dict_path)
29         obj.initialize()
30         self._jieba_instance = obj
31         return obj
32
33
34 if __name__ == '__main__':
35
36     one = JiebaUtil()
37     two = JiebaUtil()
38
39     print one == two
40
41     tkn = one.get_instance()
42     tkn2 = one.get_instance()
43     print tkn == tkn2
44
45     print id(one), id(two)
46
47     print id(tkn), id(tkn2)