蚂蚁路径样式图案 [英] Ant path style patterns

问题描述

Ant 路径样式模式的规则是什么.

Ant 网站本身的信息量惊人.

The Ant site itself is surprisingly uninformative.

推荐答案

Ant-style path patterns matching in 弹簧框架:

Ant-style path patterns matching in spring-framework:

映射使用以下规则匹配 URL:

The mapping matches URLs using the following rules:

• ? 匹配一个字符
• * 匹配零个或多个字符
• ** 匹配路径中的零个或多个目录"
• {spring:[a-z]+} 匹配正则表达式 [a-z]+ 作为名为spring"的路径变量

• ? matches one character
• * matches zero or more characters
• ** matches zero or more 'directories' in a path
• {spring:[a-z]+} matches the regexp [a-z]+ as a path variable named "spring"

一些例子:

• com/t?st.jsp - 匹配 com/test.jsp 但也匹配 com/tast.jsp 或 com/txst.jsp
• com/*.jsp - 匹配 com 目录中的所有 .jsp 文件
• com/**/test.jsp - 匹配 com 路径下的所有 test.jsp 文件
• org/springframework/**/*.jsp - 匹配 org/springframework 路径
下的所有 .jsp 文件
• org/**/servlet/bla.jsp - 匹配 org/springframework/servlet/bla.jsp 但也匹配 org/springframework/testing/servlet/bla.jsp 和 org/servlet/bla.jsp
• com/{filename:\\w+}.jsp 将匹配 com/test.jsp 并将值 test 分配给 <代码>文件名变量

• com/t?st.jsp - matches com/test.jsp but also com/tast.jsp or com/txst.jsp
• com/*.jsp - matches all .jsp files in the com directory
• com/**/test.jsp - matches all test.jsp files underneath the com path
• org/springframework/**/*.jsp - matches all .jsp files underneath the org/springframework path
• org/**/servlet/bla.jsp - matches org/springframework/servlet/bla.jsp but also org/springframework/testing/servlet/bla.jsp and org/servlet/bla.jsp
• com/{filename:\\w+}.jsp will match com/test.jsp and assign the value test to the filename variable

http://docs.spring.io/spring/docs/current/javadoc-api/org/springframework/util/AntPathMatcher.html

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