private static @NotNull IdeaPluginDescriptorImpl findByPluginId(@NotNull PluginId pluginId,
                                                                  @NotNull Map<PluginId, IdeaPluginDescriptorImpl> pluginIdMap) {
    return Objects.requireNonNull(pluginIdMap.get(pluginId),
                                  "'" + pluginId + "' not found");
  }
private static @NotNull IdeaPluginDescriptorImpl findByPluginId(@NotNull PluginId pluginId,
                                                                  @NotNull Map<PluginId, IdeaPluginDescriptorImpl> pluginIdMap)