@GET @ApiIgnore // until documented
  @Produces("text/plain")
  public Response getRemoteClusters(@Context HttpHeaders headers, @Context UriInfo ui) {
    return handleRequest(headers, null, ui, Request.Type.GET, createRemoteClusterResource(null));
  }
Get the list of all Remote Clusters
@param headers
@param ui
@return collections of all remote clusters
ambari-server/src/main/java/org/apache/ambari/server/api/services/RemoteClustersService.java