/**
* This will search throughout the resourceSet(s) containing the loaded modules for modules going
* by name <code>moduleName</code>.
*
* @param moduleName Name of the module we seek.
* @return The Set of all modules loaded within the generation ResourceSet going by the name
* <code>moduleName</code>.
*/
private Set<URI> searchResourceSetForMatches(String moduleName) {
final Set<URI> candidates = new CompactLinkedHashSet<URI>();
final List<ResourceSet> resourceSets = new ArrayList<ResourceSet>();
for (Module module : parentEnvironment.getCurrentModules()) {
if (module != null && module.eResource() != null) {
final ResourceSet resourceSet = module.eResource().getResourceSet();
if (!resourceSets.contains(resourceSet)) {
resourceSets.add(resourceSet);
}
}
}
for (ResourceSet resourceSet : resourceSets) {
for (Resource resource : resourceSet.getResources()) {
if (IAcceleoConstants.EMTL_FILE_EXTENSION.equals(resource.getURI().fileExtension())) {
String candidateName = resource.getURI().lastSegment();
candidateName = candidateName.substring(0, candidateName.lastIndexOf('.'));
if (moduleName.equals(candidateName)) {
candidates.add(resource.getURI());
}
}
}
}
return candidates;
}
/**
* This will be called if the parent {@link URIConverter} didn't know how to convert the given
* URI.
*
* @param uri The uri we are to normalize.
* @return The normalized form of <code>uri</code>.
*/
private URI dynamicNormalize(URI uri) {
URI normalized = getURIMap().get(uri);
if (normalized == null && EMFPlugin.IS_ECLIPSE_RUNNING) {
BundleURLConverter conv = new BundleURLConverter(uri.toString());
if (conv.resolveBundle() != null) {
normalized = URI.createURI(conv.resolveAsPlatformPlugin());
}
}
if (normalized == null
&& (!IAcceleoConstants.EMTL_FILE_EXTENSION.equals(uri.fileExtension())
|| !"file".equals(uri.scheme()))) { // $NON-NLS-1$
normalized = super.normalize(uri);
}
if (normalized != null) {
getURIMap().put(uri, normalized);
return normalized;
}
String moduleName = uri.lastSegment();
moduleName = moduleName.substring(0, moduleName.lastIndexOf('.'));
Set<URI> candidateURIs = new CompactLinkedHashSet<URI>();
// Search matching module in the current generation context
Set<Module> candidateModules = searchCurrentModuleForCandidateMatches(moduleName);
for (Module candidateModule : candidateModules) {
if (candidateModule.eResource() != null) {
candidateURIs.add(candidateModule.eResource().getURI());
}
}
// If there were no matching module, search in their ResourceSet(s)
if (candidateURIs.size() == 0) {
candidateURIs.addAll(searchResourceSetForMatches(moduleName));
}
if (candidateURIs.size() == 1) {
normalized = candidateURIs.iterator().next();
} else if (candidateURIs.size() > 0) {
normalized = findBestMatchFor(uri, candidateURIs);
}
// There is a chance that our match should itself be normalized
if ((normalized == null || "file".equals(normalized.scheme())) // $NON-NLS-1$
&& EMFPlugin.IS_ECLIPSE_RUNNING) {
BundleURLConverter conv = new BundleURLConverter(uri.toString());
if (conv.resolveBundle() != null) {
normalized = URI.createURI(conv.resolveAsPlatformPlugin());
} else {
String uriToString = uri.toString();
if (uriToString.indexOf('#') > 0) {
uriToString = uriToString.substring(0, uriToString.indexOf('#'));
}
String resolvedPath = AcceleoWorkspaceUtil.resolveInBundles(uriToString);
if (resolvedPath != null) {
normalized = URI.createURI(resolvedPath);
}
}
}
if (normalized == null) {
normalized = super.normalize(uri);
}
if (!uri.equals(normalized)) {
getURIMap().put(uri, normalized);
}
return normalized;
}