求解？在配置hibernate文件的映射文件的时候出现的错误
The content of element type "class" must match
"(meta*,subselect?,cache?,synchronize*,comment?,tuplizer*,(id|composite-id),discriminator?,natural-id?,
(version|timestamp)?,(property|many-to-one|one-to-one|component|dynamic-component|properties|
any|map|set|list|bag|idbag|array|primitive-array)*,((join*,subclass*)|joined-subclass*|union-
subclass*),loader?,sql-insert?,sql-update?,sql-delete?,filter*,resultset*,(query|sql-query)*)". hibernate
[解决办法]
看看附近是否有中文全角等不可见字符，删除空格试试，文件没问题
