Win a copy of Five Lines of Code this week in the OO, Patterns, UML and Refactoring forum!
  • Post Reply Bookmark Topic Watch Topic
  • New Topic
programming forums Java Mobile Certification Databases Caching Books Engineering Micro Controllers OS Languages Paradigms IDEs Build Tools Frameworks Application Servers Open Source This Site Careers Other all forums
this forum made possible by our volunteer staff, including ...
Marshals:
  • Campbell Ritchie
  • Bear Bibeault
  • Ron McLeod
  • Jeanne Boyarsky
  • Paul Clapham
Sheriffs:
  • Tim Cooke
  • Liutauras Vilda
  • Junilu Lacar
Saloon Keepers:
  • Tim Moores
  • Stephan van Hulst
  • Tim Holloway
  • fred rosenberger
  • salvin francis
Bartenders:
  • Piet Souris
  • Frits Walraven
  • Carey Brown

Retrieve current Login ID

 
Ranch Hand
Posts: 67
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
I am using LDAP for as my web application authentication. After login to the
page, I would like to display the current login user ID on my page. How to
retrieve my current login???
Please advise.
 
author
Posts: 3892
5
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
Check in the Servlet spec for the method getUserPrincipal(). That will allow you to retrieve the logged in user.
Kyle
 
cb poo
Ranch Hand
Posts: 67
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
yes, it works. Thank you
 
You don't like waffles? Well, do you like this tiny ad?
Building a Better World in your Backyard by Paul Wheaton and Shawn Klassen-Koop
https://coderanch.com/wiki/718759/books/Building-World-Backyard-Paul-Wheaton
    Bookmark Topic Watch Topic
  • New Topic