-eeprofile 'auto' | PROFILE +

Project

	/**
 * Added for 1.8 profiles. A 1.8 profile is a set of packages so the VM can
 * be delivered in smaller versions. This method will look at the
 * {@link Constants#EEPROFILE} option. If it is set, it can be "auto" or it
 * can contain a list of profiles specified as name="a,b,c" values. If we
 * find a package outside the profiles, no profile is set. Otherwise the
 * highest found profile is added. This only works for java packages.
 */
private String doEEProfiles(JAVA highest) throws IOException {
	String ee = getProperty(EEPROFILE);
	if (ee == null)
		return highest.getFilter();

	ee = ee.trim();

	Map<String,Set<String>> profiles;

	if (ee.equals(EEPROFILE_AUTO_ATTRIBUTE)) {
		profiles = highest.getProfiles();
		if (profiles == null)
			return highest.getFilter();
	} else {
		Attrs t = OSGiHeader.parseProperties(ee);
		profiles = new HashMap<String,Set<String>>();

		for (Map.Entry<String,String> e : t.entrySet()) {
			String profile = e.getKey();
			String l = e.getValue();
			SortedList<String> sl = new SortedList<String>(l.split("\\s*,\\s*"));
			profiles.put(profile, sl);
		}
	}
	SortedSet<String> found = new TreeSet<String>();
	nextPackage: for (PackageRef p : referred.keySet()) {
		if (p.isJava()) {
			String fqn = p.getFQN();
			for (Entry<String,Set<String>> entry : profiles.entrySet()) {
				if (entry.getValue().contains(fqn)) {

					found.add(entry.getKey());

					//
					// Check if we found all the possible profiles
					// that means we're finished
					//

					if (found.size() == profiles.size())
						break nextPackage;

					//
					// Profiles should be exclusive
					// so we can break if we found one
					//
					continue nextPackage;
				}
			}

			//
			// Ouch, outside any profile
			//
			return highest.getFilter();
		}
	}

	String filter = highest.getFilter();
	if (!found.isEmpty())
		filter = filter.replaceAll("JavaSE", "JavaSE/" + found.last());
	// TODO a more elegant way to build the filter, we now assume JavaSE
	return filter;

}