There are more AWS SDK examples available in the [AWS Doc SDK Examples](https://github.com/awsdocs/aws-doc-sdk-examples) GitHub repo.

# Use `GetPersonalizedRanking` with an AWS SDK
<a name="personalize-runtime_example_personalize-runtime_GetPersonalizedRanking_section"></a>

The following code examples show how to use `GetPersonalizedRanking`.

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#### [ Java ]

**SDK for Java 2.x**  
 There's more on GitHub. Find the complete example and learn how to set up and run in the [AWS Code Examples Repository](https://github.com/awsdocs/aws-doc-sdk-examples/tree/main/javav2/example_code/personalize#code-examples). 

```
    public static List<PredictedItem> getRankedRecs(PersonalizeRuntimeClient personalizeRuntimeClient,
            String campaignArn,
            String userId,
            ArrayList<String> items) {

        try {
            GetPersonalizedRankingRequest rankingRecommendationsRequest = GetPersonalizedRankingRequest.builder()
                    .campaignArn(campaignArn)
                    .userId(userId)
                    .inputList(items)
                    .build();

            GetPersonalizedRankingResponse recommendationsResponse = personalizeRuntimeClient
                    .getPersonalizedRanking(rankingRecommendationsRequest);
            List<PredictedItem> rankedItems = recommendationsResponse.personalizedRanking();
            int rank = 1;
            for (PredictedItem item : rankedItems) {
                System.out.println("Item ranked at position " + rank + " details");
                System.out.println("Item Id is : " + item.itemId());
                System.out.println("Item score is : " + item.score());
                System.out.println("---------------------------------------------");
                rank++;
            }
            return rankedItems;
        } catch (PersonalizeRuntimeException e) {
            System.err.println(e.awsErrorDetails().errorMessage());
            System.exit(1);
        }
        return null;
    }
```
+  For API details, see [GetPersonalizedRanking](https://docs.aws.amazon.com/goto/SdkForJavaV2/personalize-runtime-2018-05-22/GetPersonalizedRanking) in *AWS SDK for Java 2.x API Reference*. 

------
#### [ JavaScript ]

**SDK for JavaScript (v3)**  
 There's more on GitHub. Find the complete example and learn how to set up and run in the [AWS Code Examples Repository](https://github.com/awsdocs/aws-doc-sdk-examples/tree/main/javascriptv3/example_code/personalize#code-examples). 

```
// Get service clients module and commands using ES6 syntax.
import { GetPersonalizedRankingCommand } from "@aws-sdk/client-personalize-runtime";
import { personalizeRuntimeClient } from "./libs/personalizeClients.js";
// Or, create the client here.
// const personalizeRuntimeClient = new PersonalizeRuntimeClient({ region: "REGION"});

// Set the ranking request parameters.
export const getPersonalizedRankingParam = {
  campaignArn: "CAMPAIGN_ARN" /* required */,
  userId: "USER_ID" /* required */,
  inputList: ["ITEM_ID_1", "ITEM_ID_2", "ITEM_ID_3", "ITEM_ID_4"],
};

export const run = async () => {
  try {
    const response = await personalizeRuntimeClient.send(
      new GetPersonalizedRankingCommand(getPersonalizedRankingParam),
    );
    console.log("Success!", response);
    return response; // For unit tests.
  } catch (err) {
    console.log("Error", err);
  }
};
run();
```
+  For API details, see [GetPersonalizedRanking](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/client/personalize-runtime/command/GetPersonalizedRankingCommand) in *AWS SDK for JavaScript API Reference*. 

------