Method find

basex-api/src/main/java/org/basex/http/web/WebModules.java:144–157

Returns RESTXQ and permissions functions that match the current request. @param conn HTTP connection @param error error code (assigned if error function is to be called) @param perm permission flag @return list of matching functions, ordered by specifity @throws QueryException query exception @throw

(final HTTPConnection conn, final QNm error, final boolean perm)

   * @throws IOException I/O exception
   */
  private List<RestXqFunction> find(final HTTPConnection conn, final QNm error, final boolean perm)
      throws QueryException, IOException {

    // collect and sort all functions
    final ArrayList<RestXqFunction> list = new ArrayList<>();
    for(final WebModule module : cache(conn.context).values()) {
      for(final RestXqFunction func : module.functions()) {
        if(func.matches(conn, error, perm)) list.add(func);
      }
    }
    // sort by specifity
    Collections.sort(list);
    return list;
  }

  /**
   * Returns permission functions that match the current request.