Spring manages things based on hibernatetransactionmanager

Dao:

Package com. Test. Dao;

Import com. Test. model. customer;

Public interface userdao {
 

Public void add (customer C );
}

Daoimpl:

Package com. Test. daoimpl;

Import org. hibernate. hibernateexception;
Import org. hibernate. Classic. Session;
Import org. springframework. Orm. hibernate3.support. hibernatedaosupport;
Import com. Test. Dao. userdao;
Import com. Test. model. customer;

Public class userdaoimpl extends hibernatedaosupport implements userdao {
 
Public void add (customer C ){
Session session = NULL;
Try {
Gethibernatetemplate (). Save (C );
} Catch (hibernateexception e ){
// Todo auto-generated Catch Block
E. printstacktrace ();
}
}
}

Service:

Package com. Test. Service;

Import com. Test. Dao. userdao;

Public class addservice {
Private userdao;

Public userdao getuserdao (){
Return userdao;
}

Public void setuserdao (userdao ){
This. userdao = userdao;
}
}

Test:

Package com. Test. Service;

Import org. springframework. Context. Support. classpathxmlapplicationcontext;

Import com. Test. Dao. userdao;
Import com. Test. daoimpl. userdaoimpl;
Import com. Test. model. customer;

Public class addservicetest {
Public static void main (string ARGs []) {
Classpathxmlapplicationcontext CTX = new classpathxmlapplicationcontext ("applicationcontext. xml ");

Userdao impl = (userdaoimpl) CTX. getbean ("addservice ");

Customer c = new customer ();
C. setname ("comment ");
C. setpassword ("zhushihuan ");
Impl. Add (C );

}
}

Applicationcontext. xml: