use class

Author: millotp

playground/java/src/main/java/com/algolia/playground/Search.java

@@ -9,6 +9,14 @@
 import java.util.concurrent.CompletableFuture;
 import java.util.concurrent.ExecutionException;
 
+class Actor {
+  String name;
+
+  Actor(String name) {
+    this.name = name;
+  }
+}
+
 public class Search {
 
   public static void main(String[] args) {
@@ -28,15 +36,24 @@ public static void main(String[] args) {
     String query = dotenv.get("SEARCH_QUERY");
 
     try {
-      Map<String, Object> obj1 = new HashMap<>();
-      obj1.put("name", "Tom Cruise");
-      Map<String, Object> obj2 = new HashMap<>();
-      obj2.put("name", "Scarlett Johansson");
-      List<Map<String, Object>> records = Arrays.asList(obj1, obj2);
-
-      for (Map<String, Object> record : records) {
-        client.saveObject(indexName, record);
-      }
+      List<Actor> records = Arrays.asList(
+  new Actor("Tom Cruise"),
+  new Actor("Scarlett Johansson")
+);
+
+
+List<BatchOperation> batch = new ArrayList<>();
+
+for (Actor record : records) {
+  batch.add(new BatchOperation()
+    .setAction(Action.ADD_OBJECT)
+    .setBody(record)
+  );
+}
+
+BatchResponse response = client.batch(indexName, new BatchWriteParams().setRequests(batch));
+
+client.waitForTask(indexName, response.getTaskID());
 
       SearchMethodParams searchMethodParams = new SearchMethodParams();
       List<SearchQuery> requests = new ArrayList<>();

website/docs/clients/guides/send-data-to-algolia.mdx

@@ -131,26 +131,23 @@ class Actor {
 }
 
 // The records retrieved by any of your data sources
-List<Map<String, Object>> records = Arrays.asList(
+List<Actor> records = Arrays.asList(
   new Actor("Tom Cruise"),
   new Actor("Scarlett Johansson")
 );
 
 // Here we construct the request to be sent to Algolia with the `batch` method
-BatchWriteParams batchParams = new BatchWriteParams();
 List<BatchOperation> requests = new ArrayList<>();
 
-for (Map<String, Object> record : records) {
+for (Actor record : records) {
   requests.add(new BatchOperation()
     .setAction(Action.ADD_OBJECT)
     // Accepts any serializable class.
     .setBody(record)
   );
 }
 
-batchParams.setRequests(requests);
-
-BatchResponse response = client.batch("<YOUR_INDEX_NAME>", batchParams);
+BatchResponse response = client.batch("<YOUR_INDEX_NAME>", new BatchWriteParams().setRequests(batch));
 
 // Wait for indexing to be finished
 client.waitForTask("<YOUR_INDEX_NAME>", response.getTaskID());

website/docs/clients/migration-guides/index.mdx

@@ -281,28 +281,33 @@ $client->batch(
 <TabItem value="java">
 
 ```java
+class Actor {
+  String name;
+
+  Actor(String name) {
+    this.name = name;
+  }
+}
+
 // The records retrieved by any of your data sources
-Map<String, Object> record1 = new HashMap<>();
-record1.put("name", "Tom Cruise");
-Map<String, Object> record2 = new HashMap<>();
-record2.put("name", "Scarlett Johansson");
-List<Map<String, Object>> records = Arrays.asList(record1, record2);
+List<Actor> records = Arrays.asList(
+  new Actor("Tom Cruise"),
+  new Actor("Scarlett Johansson")
+);
 
 // Here we construct the request to be sent to Algolia with the `batch` method
-BatchWriteParams batchParams = new BatchWriteParams();
 List<BatchOperation> requests = new ArrayList<>();
 
-for (Map<String, Object> record : records) {
+for (Actor record : records) {
   requests.add(new BatchOperation()
     .setAction(Action.ADD_OBJECT)
-    // Accepts a free form `Map<String, Object>`.
+    // Accepts any serializable class.
     .setBody(record)
   );
 }
 
-batchParams.setRequests(requests);
+client.batch("<YOUR_INDEX_NAME>", new BatchWriteParams().setRequests(batch));
 
-client.batch("<YOUR_INDEX_NAME>", batchParams);
 ```
 
 </TabItem>