public static List<SecurityConstraintMetaData> getSecurityConstraints(final JBossWebMetaData jbossWebMD) {
        List<SecurityConstraintMetaData> securityConstraintsMD = jbossWebMD.getSecurityConstraints();

        if (securityConstraintsMD == null) {
            securityConstraintsMD = new LinkedList<SecurityConstraintMetaData>();
            jbossWebMD.setSecurityConstraints(securityConstraintsMD);
        }

        return securityConstraintsMD;
    }
public static List < SecurityConstraintMetaData > getSecurityConstraints ( final JBossWebMetaData jbossWebMD ) { List < SecurityConstraintMetaData > securityConstraintsMD = jbossWebMD . getSecurityConstraints ( ) ; if ( securityConstraintsMD == null ) { securityConstraintsMD = new LinkedList < SecurityConstraintMetaData > ( ) ; jbossWebMD . setSecurityConstraints ( securityConstraintsMD ) ; } return securityConstraintsMD ; }
Gets security constraints meta data from jboss web meta data. If not found it creates new security constraints meta data
and associates them with jboss web meta data.

@param jbossWebMD jboss web meta data
@return security constraints meta data