Method findWs

basex-api/src/main/java/org/basex/http/web/WebModules.java:178–188

Returns all implementations for the given WebSocket. @param ws WebSocket @param ann annotation (can be null) @return result of check @throws QueryException query exception @throws IOException I/O exception

(final WebSocket ws, final Annotation ann)

   * @throws IOException I/O exception
   */
  public ArrayList<WsFunction> findWs(final WebSocket ws, final Annotation ann)
      throws QueryException, IOException {
    final ArrayList<WsFunction> funcs = new ArrayList<>();
    for(final WebModule mod : cache(ws.context).values()) {
      for(final WsFunction func : mod.wsFunctions()) {
        if(func.matches(ann, ws.path)) funcs.add(func);
      }
    }
    Collections.sort(funcs);
    return funcs;
  }

  /**
   * Returns the WebSocket function that matches the current request.