Validating email in java dating libra woman

My post about Java regular expression gets a lot of hits daily.Someone commented that the regular expression I included in that post does not block certain invalid email addresses.Wondering if the following is a correct usage: in which "the detailed syntax of the address isn't checked", or so says the documentation.On the other hand the documentation also says "The address is parsed using "strict" parsing".

validating email in java-30

And how to semi-colon delimiter them (suppose the user uses a colon) boolean is Valid Email = false; String valid Expression = "^[\w\.-] @([\w\-] \.) [A-Z]$"; Pattern compare = Pattern.compile(valid Expression, Pattern.

Syntax is one thing, but if you want to check whether the domain and/or email address actually exists then you have to do a bit more work.

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I would like to enter multiple email addresses in a single text-field, separate them with a semi-colon, and still be able to validate the input.

For only one email address, I could succeed fine (see sample code below).

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