android 官方文档中的一些错误收集

原文:

For example, in the following URI,

content://com.example.project:200/folder/subfolder/etc

the scheme is "

content

", the host is "

com.example.project

", the port is "

200

", and the path is "

folder/subfolder/etc

". The host and port together constitute the URI authority; if a host is not specified, the port is ignored.

这里的错误的地方在于path=”

folder/subfolder/etc

”

而实际上path=”/

folder/subfolder/etc

” 在首位应该还有一个分隔符,少了这个分隔符,将无法匹配<data>

由android 2.2 测试实际方法得出:





ps:有同样的错误的文章

Content Providers 中 Content URI Summary C 项的解释