Comments on: Writing custom UserDetailsService for spring security

By: mdjn

mdjn — Sun, 21 Aug 2011 17:09:14 +0000

Thanks for this example. It saved my day.

Im using JPA config in persistence.xml with eclipselink and jndi datasource.

I lost all day trying to inject JPA EntityManager (with @PersistenceContext annotation) or DAO object (with @EJB annotation) but it failed – both were NULL.

So I will go with your example with injecting “dataSource”.

By: Shankha

Shankha — Mon, 20 Jun 2011 06:05:19 +0000

hi,
i have 2 questions:
1.
private class UserMapper implements ParameterizedRowMapper {

@Override
public User mapRow(ResultSet rs, int arg1) throws SQLException {
return new User(rs.getString(“id_user”), rs.getString(“password_2″), true, true, true, true, getAuthorities(rs.getBoolean(“admin”)));
}

}

new User(rs.getString(“id_user”), rs.getString(“password_2″), true, true, true, true, getAuthorities(rs.getBoolean(“admin”)));

this method is deprecated, what other way can i implement this.

2. i have a separate table for users and roles both tables use a join table. how can i get the roles and implement it in this way?

By: Jorge

Jorge — Sat, 12 Mar 2011 00:19:21 +0000

Hey, this post is great!! I had a different DB structure than suggested by Spring Security and with this I can match my DB schema without creating new tables… Thanks a lot!!

By: Exploring Google and OpenID login with Spring Security and Spring Roo « BSG Dev

Wed, 19 Jan 2011 11:53:18 +0000

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By: Priya

Priya — Wed, 01 Dec 2010 15:24:59 +0000

Hi there,

I tried using your code. I have a reference to UserDetailsService(customized) that i have written just like you. But, the authentication does not happen and everytime, it takes the role of anonymous user. What am I missing?

I would appreciate if you could get back to me quickly
Priya
Java Blog

By: ssdga

ssdga — Tue, 30 Nov 2010 22:34:31 +0000

testing the test

By: Steven

Steven — Tue, 16 Nov 2010 08:19:10 +0000

Helpful, thanks

By: ilaiyaraja

ilaiyaraja — Wed, 27 Oct 2010 13:39:40 +0000

Hi… I am very new to this spring security. i followed the above steps. I have some doubts.
1. From Where i need to call this service.
2. Where to set the the return value user object.

Please reply me…

Thanks

By: Harsha

Harsha — Wed, 29 Sep 2010 09:07:30 +0000

Dude….u’r examples are a saviour compared to the documentation provided.

Above u have used a DB to get the user details.

But could u guide me in finding the solution. I need client Website to be authenticated using spring-security with CAS and the user credentials are in Oracle bpm directory. trouble is neither spring security nor oracle bpm directory give access to password information.

In above scenario hw to get a work around for the user authentication.

Any kinda guidance appreciated.

By: endigolabs

endigolabs — Fri, 27 Aug 2010 10:04:51 +0000

nice coding friends! please visit me back too!