session.setProjectMap(getProjectMap(session.getProjects()));
        } catch (DuplicateProjectException e) {
            return addExceptionToResult(result, e);
        }

        try {
            setupWorkspaceReader(session, chainedWorkspaceReader);
        } catch (LookupException e) {
            return addExceptionToResult(result, e);
        }
        try {
            afterProjectsRead(session);