упорядочил папки с кодом.

src/Common/Passes/All/UpdateSelectedComponents.java

@@ -0,0 +1,48 @@
+package Common.Passes.All;
+import Common.Global;
+import Repository.ComponentsServer.Component.Component;
+import Common.Passes.PassCode_2021;
+import Common.Passes.Pass_2021;
+
+import java.util.Vector;
+public class UpdateSelectedComponents extends Pass_2021<Vector<Component>> {
+    @Override
+    public String getIconPath() {
+        return "/icons/Update.png";
+    }
+    @Override
+    public String getButtonText() {
+        return "";
+    }
+    @Override
+    public boolean needsConfirmations() {
+        return true;
+    }
+    @Override
+    protected boolean canStart(Object... args) throws Exception {
+        target = new Vector<>();
+        //------------------------
+        if (Global.Components.getCheckedCount() == 0) {
+            Log.Writeln_("Не отмечено ни одного компонента!");
+            return false;
+        }
+        target = Global.Components.getCheckedItems();
+        return true;
+    }
+    @Override
+    public String getStartDescription() {
+        Vector<String> question = new Vector<>();
+        question.add("Обновить компоненты");
+        for (Component component : Global.Components.getCheckedItems()) {
+            question.add(component.getComponentType().getDescription());
+        }
+        return String.join("\n", question);
+    }
+    @Override
+    protected void body() throws Exception {
+        for (Component component : target) {
+            Global.Components.ui_.Select(component.getPK());
+            passes.get(PassCode_2021.UpdateComponent).Do();
+        }
+    }
+}