[英]Extracting substring using Regex
在JSP文件中,我有一个值
path="roleObj.obj1"
我需要提取obj1值。
我可以使用正则表达式成功提取roleObj.obj1值-
path="(\w.*?)"
我如何进行更改才能获得目标价值?
path="(\w+?\.(\w+?))"
正则表达式演示
您可以从$ 1检索“ roleObj.obj1”,从$ 2检索“ obj1”
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