j0JgiQ8n

1package com.it451.dynamodb;
2
3import com.amazonaws.auth.BasicAWSCredentials;
4import com.amazonaws.regions.Regions;
5import com.amazonaws.services.dynamodbv2.AmazonDynamoDBClient;
6import com.amazonaws.services.dynamodbv2.document.*;
7import com.amazonaws.services.dynamodbv2.document.spec.QuerySpec;
8import com.amazonaws.services.dynamodbv2.document.utils.ValueMap;
9
10import java.util.Iterator;
11
12public class Main {
13
14
15    public static void main(String[] args) throws Exception {
16        String ACCESS_KEY = "AKIAJHFFC5QW35CUNNYA";
17        final String SECRET_KEY = "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";
18        BasicAWSCredentials credentials = new BasicAWSCredentials(ACCESS_KEY, SECRET_KEY);
19        AmazonDynamoDBClient dbClient = new AmazonDynamoDBClient(credentials).withRegion(Regions.US_EAST_1);
20        DynamoDB dynamoDB = new DynamoDB(dbClient);
21
22        Table table = dynamoDB.getTable("ModelSet");
23
24        QuerySpec spec = new QuerySpec()
25                .withKeyConditionExpression("Set = :v_set")
26                .withValueMap(new ValueMap().withString(":v_set", "Maiden-nancy-a"));
27
28        ItemCollection<QueryOutcome> items = table.query(spec);
29
30        Iterator<Item> iterator = items.iterator();
31        Item item = null;
32        while (iterator.hasNext()) {
33            item = iterator.next();
34            System.out.println(item.toJSONPretty());
35        }
36    }
37}