I need to perform some action based on the condition that host name is in the format : a.b.c.com,( example : she01-qlv.abc.jio.com). Is their any inbuilt function to match this format?

CodePudding user response：

There is no regex support in XSLT 1.0. If you want something relatively simple, you could test that the input contains 3 periods using:

translate($host, translate($host, '.', ''), '') = '...'

and that it ends with .com using:

substring($host, string-length($host)-3) = '.com'

However this will also pass an input like abc...com.