Result<?, ?> result = PHPSearchEngine.find(path, currentWorkingDir,
currentScriptDir, currentProject, exclusiveFiles);
if (result instanceof ResourceResult) {
// workspace file
ResourceResult resResult = (ResourceResult) result;
IResource resource = resResult.getFile();
sourceModule = (ISourceModule) DLTKCore.create(resource);
} else if (result instanceof IncludedFileResult) {
IncludedFileResult incResult = (IncludedFileResult) result;
IProjectFragment[] projectFragments = incResult
.getProjectFragments();