“34. … First, the courts are obliged to take a purposive approach to the statutory provisions, so as to advance the protection of whistle-blowers from later retribution by an employer. It is protection, rather than the identity of the employer, which is central to this. …” 26. Mr Ohringer argued that though Rhys-Harper , Coote , Elstone and Woodward were all cases in which the Claimant was either an employee (in the sense of an ex-employee) of the alleged discriminator or was in employment by the alleged discriminator, and was not as here someone who had never been in an employment relationship directly with the alleged discriminator, nonetheless section 108 should be purposively construed so as to provide for that. He argues, as said in paragraph 34 of Elstone - which I have already quoted in substance above - that for the protection to be given, the responsibility not to discriminate may be in the hands of someone who has never been the employer, as here. The essence of the approach in the European Court of Justice was to provide an effective support for the principle of equal treatment now to be found in Directive 2006/54. That says in recital 32: “Having regard to the fundamental nature of the right to effective legal protection, it is appropriate to ensure that workers continue to enjoy such protection even after the relationship giving rise to an alleged breach of the principle of equal treatment has ended. An employee defending or giving evidence on behalf of a person protected under this Directive should be entitled to the same protection.” 27. Article 17(1) provides: “Member States shall ensure that, after possible recourse to other competent authorities including where they deem it appropriate conciliation procedures, judicial procedures for the enforcement of obligations under this Directive are available to all persons who consider themselves wronged by failure to apply the principle of equal treatment to them, even after the relationship in which the discrimination is alleged to have occurred has ended.” 28. At Article 24 under the heading “Victimisation”: “Member States shall introduce into their national legal systems such measures as are necessary to protect employees, including those who are employees’ representatives provided for by national laws and/or practices, against dismissal or other adverse treatment by the employer as a reaction to a complaint within the undertaking or to any legal proceedings aimed at enforcing compliance with the principle of equal treatment.” 29. He submits therefore that where the statute appears at section 108(1)(a) to limit itself to a “relationship that used to exist between them ”