我在哪里可以获得 logback dtd？
Where can I get a logback dtd?
我用logback.xml配置的时候，总是提示不出来，所以想弄个logback的DTD schema，请问哪里可以弄到？
谢谢！
来自docs（重点是我加的）：
As will be demonstrated over and over, the syntax of logback configuration files is extremely flexible. As such, it is not possible to specify the allowed syntax with a DTD file or an XML schema. Nevertheless, the very basic structure of the configuration file can be described as, <configuration> element, containing zero or more <appender> elements, followed by zero or more <logger> elements, followed by at most one <root> element. The following diagram illustrates this basic structure.
我用logback.xml配置的时候，总是提示不出来，所以想弄个logback的DTD schema，请问哪里可以弄到？ 谢谢！
来自docs（重点是我加的）：
As will be demonstrated over and over, the syntax of logback configuration files is extremely flexible. As such, it is not possible to specify the allowed syntax with a DTD file or an XML schema. Nevertheless, the very basic structure of the configuration file can be described as,
<configuration>element, containing zero or more<appender>elements, followed by zero or more<logger>elements, followed by at most one<root>element. The following diagram illustrates this basic structure.