deps: Refactor dependencies (#3224)

* remove spring dep
move junit, logging, mockito under dep mgmt

* upgrade anti-corruption-layer deps

* async method invocation

* balking, bloc

* bridge to bytecode

* caching

* callback - cqrs

* component - health check

* hexagonal - metadata mapping

* rest of the patterns

* remove checkstyle, take spotless into use
This commit is contained in:
Ilkka Seppälä
2025-03-29 19:34:27 +02:00
committed by GitHub
parent 371439aeaa
commit 0ca162a55c
1863 changed files with 14408 additions and 17637 deletions
@@ -38,17 +38,16 @@ import lombok.extern.slf4j.Slf4j;
* The Data Transfer Object pattern is a design pattern in which an data transfer object is used to
* serve related information together to avoid multiple call for each piece of information.
*
* <p>In the first example, {@link App} is a customer details consumer i.e. client to
* request for customer details to server. {@link CustomerResource} act as server to serve customer
* information. {@link CustomerDto} is data transfer object to share customer information.
* <p>In the first example, {@link App} is a customer details consumer i.e. client to request for
* customer details to server. {@link CustomerResource} act as server to serve customer information.
* {@link CustomerDto} is data transfer object to share customer information.
*
* <p>In the second example, {@link App} is a product details consumer i.e. client to
* request for product details to server. {@link ProductResource} acts as server to serve
* product information. {@link ProductDto} is data transfer object to share product information.
* <p>In the second example, {@link App} is a product details consumer i.e. client to request for
* product details to server. {@link ProductResource} acts as server to serve product information.
* {@link ProductDto} is data transfer object to share product information.
*
* <p>The pattern implementation is a bit different in each of the examples. The first can be
* thought as a traditional example and the second is an enum based implementation.
*
*/
@Slf4j
public class App {
@@ -88,28 +87,32 @@ public class App {
// Example 2: Product DTO
Product tv = Product.builder().id(1L).name("TV").supplier("Sony").price(1000D).cost(1090D).build();
Product tv =
Product.builder().id(1L).name("TV").supplier("Sony").price(1000D).cost(1090D).build();
Product microwave =
Product.builder()
.id(2L)
.name("microwave")
.supplier("Delonghi")
.price(1000D)
.cost(1090D).build();
.cost(1090D)
.build();
Product refrigerator =
Product.builder()
.id(3L)
.name("refrigerator")
.supplier("Botsch")
.price(1000D)
.cost(1090D).build();
.cost(1090D)
.build();
Product airConditioner =
Product.builder()
.id(4L)
.name("airConditioner")
.supplier("LG")
.price(1000D)
.cost(1090D).build();
.cost(1090D)
.build();
List<Product> products =
new ArrayList<>(Arrays.asList(tv, microwave, refrigerator, airConditioner));
ProductResource productResource = new ProductResource(products);
@@ -24,9 +24,6 @@
*/
package com.iluwatar.datatransfer.customer;
import lombok.Getter;
import lombok.RequiredArgsConstructor;
/**
* {@link CustomerDto} is a data transfer object POJO. Instead of sending individual information to
* client We can send related information together in POJO.
@@ -25,8 +25,6 @@
package com.iluwatar.datatransfer.customer;
import java.util.List;
import lombok.Getter;
import lombok.RequiredArgsConstructor;
/**
* The resource class which serves customer information. This class act as server in the demo. Which
@@ -29,9 +29,7 @@ import lombok.Builder;
import lombok.Data;
import lombok.NoArgsConstructor;
/**
* {@link Product} is a entity class for product entity. This class act as entity in the demo.
*/
/** {@link Product} is a entity class for product entity. This class act as entity in the demo. */
@Data
@Builder
@NoArgsConstructor
@@ -46,11 +44,18 @@ public final class Product {
@Override
public String toString() {
return "Product{"
+ "id=" + id
+ ", name='" + name + '\''
+ ", price=" + price
+ ", cost=" + cost
+ ", supplier='" + supplier + '\''
+ '}';
+ "id="
+ id
+ ", name='"
+ name
+ '\''
+ ", price="
+ price
+ ", cost="
+ cost
+ ", supplier='"
+ supplier
+ '\''
+ '}';
}
}
@@ -25,8 +25,7 @@
package com.iluwatar.datatransfer.product;
/**
* {@link ProductDto} is a data transfer object POJO.
* Instead of sending individual information to
* {@link ProductDto} is a data transfer object POJO. Instead of sending individual information to
* client We can send related information together in POJO.
*
* <p>Dto will not have any business logic in it.
@@ -35,15 +34,13 @@ public enum ProductDto {
;
/**
* This is Request class which consist of Create or any other request DTO's
* you might want to use in your API.
* This is Request class which consist of Create or any other request DTO's you might want to use
* in your API.
*/
public enum Request {
;
/**
* This is Create dto class for requesting create new product.
*/
/** This is Create dto class for requesting create new product. */
public static final class Create implements Name, Price, Cost, Supplier {
private String name;
private Double price;
@@ -93,15 +90,13 @@ public enum ProductDto {
}
/**
* This is Response class which consist of any response DTO's
* you might want to provide to your clients.
* This is Response class which consist of any response DTO's you might want to provide to your
* clients.
*/
public enum Response {
;
/**
* This is Public dto class for API response with the lowest data security.
*/
/** This is Public dto class for API response with the lowest data security. */
public static final class Public implements Id, Name, Price {
private Long id;
private String name;
@@ -139,21 +134,11 @@ public enum ProductDto {
@Override
public String toString() {
return "Public{"
+ "id="
+ id
+ ", name='"
+ name
+ '\''
+ ", price="
+ price
+ '}';
return "Public{" + "id=" + id + ", name='" + name + '\'' + ", price=" + price + '}';
}
}
/**
* This is Private dto class for API response with the highest data security.
*/
/** This is Private dto class for API response with the highest data security. */
public static final class Private implements Id, Name, Price, Cost {
private Long id;
private String name;
@@ -203,28 +188,21 @@ public enum ProductDto {
@Override
public String toString() {
return "Private{"
+
"id="
+ "id="
+ id
+
", name='"
+ ", name='"
+ name
+ '\''
+
", price="
+ ", price="
+ price
+
", cost="
+ ", cost="
+ cost
+
'}';
+ '}';
}
}
}
/**
* Use this interface whenever you want to provide the product Id in your DTO.
*/
/** Use this interface whenever you want to provide the product Id in your DTO. */
private interface Id {
/**
* Unique identifier of the product.
@@ -234,9 +212,7 @@ public enum ProductDto {
Long getId();
}
/**
* Use this interface whenever you want to provide the product Name in your DTO.
*/
/** Use this interface whenever you want to provide the product Name in your DTO. */
private interface Name {
/**
* The name of the product.
@@ -246,40 +222,32 @@ public enum ProductDto {
String getName();
}
/**
* Use this interface whenever you want to provide the product Price in your DTO.
*/
/** Use this interface whenever you want to provide the product Price in your DTO. */
private interface Price {
/**
* The amount we sell a product for.
* <b>This data is not confidential</b>
* The amount we sell a product for. <b>This data is not confidential</b>
*
* @return : price of the product.
*/
Double getPrice();
}
/**
* Use this interface whenever you want to provide the product Cost in your DTO.
*/
/** Use this interface whenever you want to provide the product Cost in your DTO. */
private interface Cost {
/**
* The amount that it costs us to purchase this product
* For the amount we sell a product for, see the {@link Price Price} parameter.
* <b>This data is confidential</b>
* The amount that it costs us to purchase this product For the amount we sell a product for,
* see the {@link Price Price} parameter. <b>This data is confidential</b>
*
* @return : cost of the product.
*/
Double getCost();
}
/**
* Use this interface whenever you want to provide the product Supplier in your DTO.
*/
/** Use this interface whenever you want to provide the product Supplier in your DTO. */
private interface Supplier {
/**
* The name of supplier of the product or its manufacturer.
* <b>This data is highly confidential</b>
* The name of supplier of the product or its manufacturer. <b>This data is highly
* confidential</b>
*
* @return : supplier of the product.
*/
@@ -37,11 +37,14 @@ public record ProductResource(List<Product> products) {
* @return : all products in list but in the scheme of private dto.
*/
public List<ProductDto.Response.Private> getAllProductsForAdmin() {
return products
.stream()
.map(p -> new ProductDto.Response.Private().setId(p.getId()).setName(p.getName())
.setCost(p.getCost())
.setPrice(p.getPrice()))
return products.stream()
.map(
p ->
new ProductDto.Response.Private()
.setId(p.getId())
.setName(p.getName())
.setCost(p.getCost())
.setPrice(p.getPrice()))
.toList();
}
@@ -51,10 +54,13 @@ public record ProductResource(List<Product> products) {
* @return : all products in list but in the scheme of public dto.
*/
public List<ProductDto.Response.Public> getAllProductsForCustomer() {
return products
.stream()
.map(p -> new ProductDto.Response.Public().setId(p.getId()).setName(p.getName())
.setPrice(p.getPrice()))
return products.stream()
.map(
p ->
new ProductDto.Response.Public()
.setId(p.getId())
.setName(p.getName())
.setPrice(p.getPrice()))
.toList();
}
@@ -64,12 +70,13 @@ public record ProductResource(List<Product> products) {
* @param createProductDto save new product to list.
*/
public void save(ProductDto.Request.Create createProductDto) {
products.add(Product.builder()
.id((long) (products.size() + 1))
.name(createProductDto.getName())
.supplier(createProductDto.getSupplier())
.price(createProductDto.getPrice())
.cost(createProductDto.getCost())
.build());
products.add(
Product.builder()
.id((long) (products.size() + 1))
.name(createProductDto.getName())
.supplier(createProductDto.getSupplier())
.price(createProductDto.getPrice())
.cost(createProductDto.getCost())
.build());
}
}
}