упорядочил папки с кодом.

src/Common/Passes/All/DownloadComponent.java

@@ -0,0 +1,16 @@
+package Common.Passes.All;
+import Common.Current;
+import Common.Utils.Utils;
+import Repository.ComponentsServer.Component.Component;
+import Repository.ServerCode;
+import Repository.ServerExchangeUnit_2021;
+import Common.Passes.Server.ComponentsRepositoryPass;
+public class DownloadComponent extends ComponentsRepositoryPass<Component> {
+    @Override
+    protected void ServerAction() throws Exception {
+        target = Current.getComponent();
+        String packed = target.getComponentType()+"\n"+target.getFileName();
+        Command(new ServerExchangeUnit_2021(ServerCode.ReceiveComponent, packed));
+        Utils.unpackFile((byte[]) response.object, target.getNewFile());
+    }
+}