Tmp Folder in Weblogic 10.3

Question

Can anyone tell me what is the purpose of tmp folder inside the domain directory for Weblogic 10.3
* domain_name/tmp ?
what is its purpose?

Answer 1

instead of import weblogic.security.SubjectUtils; use import weblogic.security.spi.WLSUser; and get the username as below
Set users = subject.getPrincipals(WLSUser.class);
          Iterator iter = users.iterator();
          while (iter.hasNext()){
               userName = ((WLSUser)iter.next()).getName();
               System.out.println(userName);
this returns you the username