private Version mapFrameworkPackageVersion(Version pv) {
		if (pv.getMajor() != 1)
			return null;

		Version version;
		switch (pv.getMinor()) {
		case 7:
			version = new Version(5, 0, 0);
			break;
		case 6:
			version = new Version(4, 3, 0);
			break;
		case 5:
			version = new Version(4, 2, 0);
			break;
		case 4:
			version = new Version(4, 1, 0);
			break;
		case 3:
			version = new Version(4, 0, 0);
			break;
		case 2:
			version = new Version(3, 0, 0);
			break;
		case 1:
			version = new Version(2, 0, 0);
			break;
		case 0:
			version = new Version(1, 0, 0);
			break;
		default:
			version = null;
			break;
		}

		return version;
	}