Merge pull request #11863 from sanitaso/master

BAEL-5375 Set List of Objects in Swagger API response

spring-boot-modules/spring-boot-springdoc/src/main/java/com/baeldung/swaggerresponseapi/SwaggerResponseApiApplication.java

@@ -0,0 +1,13 @@
+package com.baeldung.swaggerresponseapi;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+@SpringBootApplication
+public class SwaggerResponseApiApplication {
+
+    public static void main(String[] args) {
+        SpringApplication.run(SwaggerResponseApiApplication.class, args);
+    }
+
+}

spring-boot-modules/spring-boot-springdoc/src/main/java/com/baeldung/swaggerresponseapi/controller/ProductController.java

@@ -0,0 +1,38 @@
+package com.baeldung.swaggerresponseapi.controller;
+
+import com.baeldung.swaggerresponseapi.model.Product;
+import com.baeldung.swaggerresponseapi.service.ProductService;
+
+import io.swagger.v3.oas.annotations.media.ArraySchema;
+import io.swagger.v3.oas.annotations.media.Content;
+import io.swagger.v3.oas.annotations.media.Schema;
+import io.swagger.v3.oas.annotations.responses.ApiResponse;
+import io.swagger.v3.oas.annotations.responses.ApiResponses;
+
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RestController;
+
+import java.util.List;
+
+@RestController
+public class ProductController {
+    private final ProductService productService;
+
+    public ProductController(ProductService productService) {
+        this.productService = productService;
+    }
+
+    @PostMapping("/create")
+    public Product addProduct(@RequestBody Product product) {
+        return productService.addProducts(product);
+    }
+
+    @ApiResponses(value = { @ApiResponse(content = { @Content(mediaType = "application/json",
+                            array = @ArraySchema(schema = @Schema(implementation = Product.class))) }) })
+    @GetMapping("/products")
+    public List<Product> getProductsList() {
+        return productService.getProductsList();
+    }
+}

spring-boot-modules/spring-boot-springdoc/src/main/java/com/baeldung/swaggerresponseapi/model/Product.java

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+package com.baeldung.swaggerresponseapi.model;
+
+public class Product {
+    String code;
+    String name;
+
+    public Product(String code, String name) {
+        this.code = code;
+        this.name = name;
+    }
+
+    public String getCode() {
+        return code;
+    }
+
+    public void setCode(String code) {
+        this.code = code;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+}
+

spring-boot-modules/spring-boot-springdoc/src/main/java/com/baeldung/swaggerresponseapi/service/ProductService.java

@@ -0,0 +1,21 @@
+package com.baeldung.swaggerresponseapi.service;
+
+import com.baeldung.swaggerresponseapi.model.Product;
+import org.springframework.stereotype.Service;
+
+import java.util.ArrayList;
+import java.util.List;
+
+@Service
+public class ProductService {
+    List<Product> productsList = new ArrayList<>();
+
+    public Product addProducts(Product product) {
+        productsList.add(product);
+        return product;
+    }
+
+    public List<Product> getProductsList() {
+        return productsList;
+    }
+}