how to get the email after login through openId provider

[Satya Prakash]

In in web application i am using JOpenId where it allow to login
through google or yahoo. what i need now after login i need the email
id of the account through which it login

[Michael Liao]

You can get email from Authentication object. See test case:

http://code.google.com/p/jopenid/source/browse/trunk/src/test/java/org/expressme/openid/MainServlet.java

But if user does not allow sending email address you will get null.

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  Best regards,

Michael Liao