sch.py 文件源码

def __init__(self, data):
        self.shape = {}
        self.unit = {}
        self.fields = []
        for line in data:
            line = line.replace('\n', '')
            s = shlex.shlex(line)
            s.whitespace_split = True
            s.commenters = ''
            s.quotes = '"'
            line = list(s)
            # select the keys list and default values array
            if line[0] in self._KEYS:
                key_list = self._KEYS[line[0]]
                values = line[1:] + ['' for n in range(len(key_list) - len(line[1:]))]
            if line[0] == 'S':
                self.shape = dict(zip(key_list,values))
            elif line[0] == 'U':
                self.unit = dict(zip(key_list,values))
            elif line[0][0] == 'F':
                key_list = self._F_KEYS
                values = line + ['' for n in range(len(key_list) - len(line))]
                self.fields.append(dict(zip(key_list,values)))