public static void initializeSession()

in src/main/java/org/apache/directory/fortress/web/control/SecUtils.java [224:254]

• 29 lines of code
• 7 McCabe index (conditional complexity)

    public static void initializeSession(Component component, J2eePolicyMgr j2eePolicyMgr, AccessMgr accessMgr, String szPrincipal ) throws SecurityException
    {
        Session realmSession = null;

        if(j2eePolicyMgr == null || accessMgr == null)
        {
            throw new SecurityException( GlobalIds.SESSION_INITIALIZATION_FAILED, "initializeSession failed - verify the injection of fortress spring beans into your application" );
        }
        try
        {
            if( StringUtils.isNotEmpty( szPrincipal ))
                realmSession = j2eePolicyMgr.deserialize( szPrincipal );
        }
        catch( SecurityException se )
        {
            throw new RuntimeException( se );
        }
        if(realmSession != null)
        {
            synchronized ( ( WicketSession ) WicketSession.get() )
            {
                if ( SecUtils.getSession( component ) == null )
                {
                    LOG.info( "realmSession user: " + realmSession.getUserId() );
                    // Retrieve user permissions and attach RBAC session to Wicket session:
                    ( ( WicketSession ) WicketSession.get() ).setSession( realmSession );
                    getPermissions( component, accessMgr );
                }
            }
        }
    }