This week's book giveaway is in the Agile and Other Processes forum.
We're giving away four copies of Real-World Software Development: A Project-Driven Guide to Fundamentals in Java and have Dr. Raoul-Gabriel Urma & Richard Warburton on-line!
See this thread for details.
Win a copy of Real-World Software Development: A Project-Driven Guide to Fundamentals in Java this week in the Agile and Other Processes 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
  • Paul Clapham
  • Liutauras Vilda
  • Knute Snortum
  • Bear Bibeault
Sheriffs:
  • Devaka Cooray
  • Jeanne Boyarsky
  • Junilu Lacar
Saloon Keepers:
  • Ron McLeod
  • Stephan van Hulst
  • Tim Moores
  • Carey Brown
  • salvin francis
Bartenders:
  • Tim Holloway
  • Piet Souris
  • Frits Walraven

<user-data-constraint> working example

 
Ranch Hand
Posts: 119
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
I am trying to implement the working example for <user-data-constraint>. I am unable to understand when and where I will get this 301 code , when will this redirection happen. Do any body happen to have a small snippet of working code which will demonstrate it to me.

because this is the web.xml file that I have written.



I am unable to access the index.jsp pages in /Beer/AddRecipe and /Beer/ReviewRecipe. Previously I used to get this before i put <user-data-constraint. It used to ask me for username and password.

And also I want to implement the form authentication. Which is not working.
the index.html file is



What changes I have to make it work.

Everything was working till I introduced <form> authentication, and introduces <user-data-constraint> Please help me to solve the problem
 
Ranch Hand
Posts: 437
Oracle Java
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
Hi Anil.

I am unable to understand when and where I will get this 301 code , when will this redirection happen.


When a request comes, container sees is there defined in <security-constraint>? If yes, it will send 301 code to the browser. Then the browser enables https and comes to container. Basically container will deal with http requests, i.e on port no. 8080.
We have to change the settings in tomcat/conf/server.xml (enable connector on port 8443) and also we need jsse api. For more information see this.
 
Anil Deshpande
Ranch Hand
Posts: 119
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
Is the working example on this is beyond the scope of this SCWCD. Bacause even in Head first Servlets and JSP, they have not given the working example code
 
Chinmaya Chowdary
Ranch Hand
Posts: 437
Oracle Java
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
We have to know there is a element inside <user-data-constraint> and its purpose.
 
If you have a bad day in October, have a slice of banana cream pie. And this tiny ad:
Java file APIs (DOC, XLS, PDF, and many more)
https://products.aspose.com/total/java
  • Post Reply Bookmark Topic Watch Topic
  • New Topic
Boost this thread!