Modify Json View

spring-rest/src/main/java/org/baeldung/web/controller/ItemController.java

@@ -0,0 +1,26 @@
+package org.baeldung.web.controller;
+
+import org.baeldung.web.dto.Item;
+import org.baeldung.web.dto.ItemManager;
+import org.baeldung.web.dto.Views;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+import com.fasterxml.jackson.annotation.JsonView;
+
+@RestController
+public class ItemController {
+
+    @JsonView(Views.Public.class)
+    @RequestMapping("/items/{id}")
+    public Item getItemPublic(@PathVariable final int id) {
+        return ItemManager.getById(id);
+    }
+
+    @JsonView(Views.Internal.class)
+    @RequestMapping("/items/internal/{id}")
+    public Item getItemInternal(@PathVariable final int id) {
+        return ItemManager.getById(id);
+    }
+}

spring-rest/src/main/java/org/baeldung/web/dto/Item.java

@@ -0,0 +1,36 @@
+package org.baeldung.web.dto;
+
+import com.fasterxml.jackson.annotation.JsonView;
+
+public class Item {
+    @JsonView(Views.Public.class)
+    public int id;
+
+    @JsonView(Views.Public.class)
+    public String itemName;
+
+    @JsonView(Views.Internal.class)
+    public String ownerName;
+
+    public Item() {
+        super();
+    }
+
+    public Item(final int id, final String itemName, final String ownerName) {
+        this.id = id;
+        this.itemName = itemName;
+        this.ownerName = ownerName;
+    }
+
+    public int getId() {
+        return id;
+    }
+
+    public String getItemName() {
+        return itemName;
+    }
+
+    public String getOwnerName() {
+        return ownerName;
+    }
+}

spring-rest/src/main/java/org/baeldung/web/dto/ItemManager.java

@@ -0,0 +1,9 @@
+package org.baeldung.web.dto;
+
+public class ItemManager {
+
+    public static Item getById(final int id) {
+        final Item item = new Item(2, "book", "John");
+        return item;
+    }
+}

spring-rest/src/main/java/org/baeldung/web/dto/Views.java

@@ -0,0 +1,9 @@
+package org.baeldung.web.dto;
+
+public class Views {
+    public static class Public {
+    }
+
+    public static class Internal extends Public {
+    }
+}