software.amazon.awssdk.services.dynamodb.model.ScalarAttributeType Java Examples
The following examples show how to use
software.amazon.awssdk.services.dynamodb.model.ScalarAttributeType.
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Example #1
| Source File: DynamoDBUtils.java From quarkus with Apache License 2.0 | 6 votes |
|
private static CreateTableRequest createTableRequest(String table) {
List<AttributeDefinition> attributeDefinitions = new ArrayList<>();
attributeDefinitions
.add(AttributeDefinition.builder().attributeName(KEY_NAME).attributeType(ScalarAttributeType.S).build());
attributeDefinitions.add(
AttributeDefinition.builder().attributeName(RANGE_NAME).attributeType(ScalarAttributeType.S).build());
List<KeySchemaElement> ks = new ArrayList<>();
ks.add(KeySchemaElement.builder().attributeName(KEY_NAME).keyType(KeyType.HASH).build());
ks.add(KeySchemaElement.builder().attributeName(RANGE_NAME).keyType(KeyType.RANGE).build());
ProvisionedThroughput provisionedthroughput = ProvisionedThroughput.builder().readCapacityUnits(1000L)
.writeCapacityUnits(1000L).build();
return CreateTableRequest.builder()
.tableName(table)
.attributeDefinitions(attributeDefinitions)
.keySchema(ks)
.provisionedThroughput(provisionedthroughput)
.build();
}
Example #2
| Source File: SignersIntegrationTest.java From aws-sdk-java-v2 with Apache License 2.0 | 6 votes |
|
@BeforeClass
public static void setUpFixture() throws Exception {
DynamoDBTestBase.setUpTestBase();
dynamo.createTable(CreateTableRequest.builder().tableName(TABLE_NAME)
.keySchema(KeySchemaElement.builder().keyType(KeyType.HASH)
.attributeName(HASH_KEY_NAME)
.build())
.attributeDefinitions(AttributeDefinition.builder()
.attributeType(ScalarAttributeType.S)
.attributeName(HASH_KEY_NAME)
.build())
.provisionedThroughput(ProvisionedThroughput.builder()
.readCapacityUnits(5L)
.writeCapacityUnits(5L)
.build())
.build());
TableUtils.waitUntilActive(dynamo, TABLE_NAME);
putTestData();
}
Example #3
| Source File: PaginatorIntegrationTest.java From aws-sdk-java-v2 with Apache License 2.0 | 6 votes |
|
@BeforeClass
public static void setUpFixture() throws Exception {
DynamoDBTestBase.setUpTestBase();
dynamo.createTable(CreateTableRequest.builder().tableName(TABLE_NAME)
.keySchema(KeySchemaElement.builder().keyType(KeyType.HASH)
.attributeName(HASH_KEY_NAME)
.build())
.attributeDefinitions(AttributeDefinition.builder()
.attributeType(ScalarAttributeType.N)
.attributeName(HASH_KEY_NAME)
.build())
.provisionedThroughput(ProvisionedThroughput.builder()
.readCapacityUnits(5L)
.writeCapacityUnits(5L)
.build())
.build());
TableUtils.waitUntilActive(dynamo, TABLE_NAME);
putTestData();
}
Example #4
| Source File: MetaStore.java From aws-dynamodb-encryption-java with Apache License 2.0 | 6 votes |
|
/**
* Creates a DynamoDB Table with the correct properties to be used with a ProviderStore.
*
* @param ddb interface for accessing DynamoDB
* @param tableName name of table that stores the meta data of the material.
* @param provisionedThroughput required provisioned throughput of the this table.
* @return result of create table request.
*/
public static CreateTableResponse createTable(final DynamoDbClient ddb, final String tableName,
final ProvisionedThroughput provisionedThroughput) {
return ddb.createTable(
CreateTableRequest.builder()
.tableName(tableName)
.attributeDefinitions(Arrays.asList(
AttributeDefinition.builder()
.attributeName(DEFAULT_HASH_KEY)
.attributeType(ScalarAttributeType.S)
.build(),
AttributeDefinition.builder()
.attributeName(DEFAULT_RANGE_KEY)
.attributeType(ScalarAttributeType.N).build()))
.keySchema(Arrays.asList(
KeySchemaElement.builder()
.attributeName(DEFAULT_HASH_KEY)
.keyType(KeyType.HASH)
.build(),
KeySchemaElement.builder()
.attributeName(DEFAULT_RANGE_KEY)
.keyType(KeyType.RANGE)
.build()))
.provisionedThroughput(provisionedThroughput).build());
}
Example #5
| Source File: DynamoDBUtils.java From ShedLock with Apache License 2.0 | 6 votes |
|
/**
* Creates a locking table with the given name.
* <p>
* This method does not check if a table with the given name exists already.
*
* @param ddbClient v2 of DynamoDBClient
* @param tableName table to be used
* @param throughput AWS {@link ProvisionedThroughput throughput requirements} for the given lock setup
* @return the table name
*
* @throws ResourceInUseException
* The operation conflicts with the resource's availability. You attempted to recreate an
* existing table.
*/
public static String createLockTable(
DynamoDbClient ddbClient,
String tableName,
ProvisionedThroughput throughput
) {
CreateTableRequest request = CreateTableRequest.builder()
.tableName(tableName)
.keySchema(KeySchemaElement.builder()
.attributeName(ID)
.keyType(KeyType.HASH)
.build())
.attributeDefinitions(AttributeDefinition.builder()
.attributeName(ID)
.attributeType(ScalarAttributeType.S)
.build())
.provisionedThroughput(throughput)
.build();
ddbClient.createTable(request);
return tableName;
}
Example #6
| Source File: DynamoDBIntegrationTestBase.java From aws-sdk-java-v2 with Apache License 2.0 | 6 votes |
|
@BeforeClass
public static void setUp() throws Exception {
setUpCredentials();
dynamo = DynamoDbClient.builder().region(Region.US_EAST_1).credentialsProvider(CREDENTIALS_PROVIDER_CHAIN).build();
// Create a table
String keyName = KEY_NAME;
CreateTableRequest createTableRequest = CreateTableRequest.builder()
.tableName(TABLE_NAME)
.keySchema(KeySchemaElement.builder()
.attributeName(keyName)
.keyType(KeyType.HASH)
.build())
.attributeDefinitions(
AttributeDefinition.builder().attributeName(keyName)
.attributeType(ScalarAttributeType.S)
.build())
.provisionedThroughput(ProvisionedThroughput.builder()
.readCapacityUnits(10L)
.writeCapacityUnits(5L).build())
.build();
if (TableUtils.createTableIfNotExists(dynamo, createTableRequest)) {
TableUtils.waitUntilActive(dynamo, TABLE_NAME);
}
}
Example #7
| Source File: StaticTableMetadataTest.java From aws-sdk-java-v2 with Apache License 2.0 | 6 votes |
|
@Test
public void getScalarAttributeValueType() {
TableMetadata tableMetadata = StaticTableMetadata.builder()
.addIndexPartitionKey(primaryIndexName(), "primary_id",
AttributeValueType.S)
.addIndexSortKey(primaryIndexName(), "primary_sort",
AttributeValueType.N)
.addIndexPartitionKey(INDEX_NAME, "dummy",
AttributeValueType.B)
.addIndexSortKey(INDEX_NAME, "dummy2", AttributeValueType.BOOL)
.build();
assertThat(tableMetadata.scalarAttributeType("primary_id"), is(Optional.of(ScalarAttributeType.S)));
assertThat(tableMetadata.scalarAttributeType("primary_sort"), is(Optional.of(ScalarAttributeType.N)));
assertThat(tableMetadata.scalarAttributeType("dummy"), is(Optional.of(ScalarAttributeType.B)));
assertThat(tableMetadata.scalarAttributeType("dummy2"), is(Optional.empty()));
}
Example #8
| Source File: CreateTableOperationTest.java From aws-sdk-java-v2 with Apache License 2.0 | 6 votes |
|
@Test
public void generateRequest_withBinaryKey() {
CreateTableOperation<FakeItemWithBinaryKey> operation = CreateTableOperation.create(CreateTableEnhancedRequest.builder()
.build());
CreateTableRequest request = operation.generateRequest(FakeItemWithBinaryKey.getTableSchema(),
PRIMARY_CONTEXT,
null);
assertThat(request.tableName(), is(TABLE_NAME));
assertThat(request.keySchema(), containsInAnyOrder(KeySchemaElement.builder()
.attributeName("id")
.keyType(HASH)
.build()));
assertThat(request.globalSecondaryIndexes(), is(empty()));
assertThat(request.localSecondaryIndexes(), is(empty()));
assertThat(request.attributeDefinitions(), containsInAnyOrder(
AttributeDefinition.builder()
.attributeName("id")
.attributeType(ScalarAttributeType.B)
.build()));
}
Example #9
| Source File: CreateTableOperationTest.java From aws-sdk-java-v2 with Apache License 2.0 | 6 votes |
|
@Test
public void generateRequest_nonReferencedIndicesDoNotCreateExtraAttributeDefinitions() {
CreateTableOperation<FakeItemWithIndices> operation = CreateTableOperation.create(CreateTableEnhancedRequest.builder().build());
CreateTableRequest request = operation.generateRequest(FakeItemWithIndices.getTableSchema(),
PRIMARY_CONTEXT, null);
AttributeDefinition attributeDefinition1 = AttributeDefinition.builder()
.attributeName("id")
.attributeType(ScalarAttributeType.S)
.build();
AttributeDefinition attributeDefinition2 = AttributeDefinition.builder()
.attributeName("sort")
.attributeType(ScalarAttributeType.S)
.build();
assertThat(request.attributeDefinitions(), containsInAnyOrder(attributeDefinition1, attributeDefinition2));
}
Example #10
| Source File: StaticTableMetadata.java From aws-sdk-java-v2 with Apache License 2.0 | 5 votes |
|
@Override
public Optional<ScalarAttributeType> scalarAttributeType(String keyAttribute) {
AttributeValueType attributeValueType = this.keyAttributes.get(keyAttribute);
if (attributeValueType == null) {
throw new IllegalArgumentException("Key attribute '" + keyAttribute + "' not found in table metadata.");
}
return Optional.ofNullable(attributeValueType.scalarAttributeType());
}
Example #11
| Source File: DynamoDBLeaseSerializer.java From amazon-kinesis-client with Apache License 2.0 | 5 votes |
|
@Override
public Collection<AttributeDefinition> getAttributeDefinitions() {
List<AttributeDefinition> definitions = new ArrayList<>();
definitions.add(AttributeDefinition.builder().attributeName(LEASE_KEY_KEY)
.attributeType(ScalarAttributeType.S).build());
return definitions;
}
Example #12
| Source File: AWSDynamoUtils.java From para with Apache License 2.0 | 5 votes |
|
/**
* Creates a table in AWS DynamoDB which will be shared between apps.
* @param readCapacity read capacity
* @param writeCapacity write capacity
* @return true if created
*/
public static boolean createSharedTable(long readCapacity, long writeCapacity) {
if (StringUtils.isBlank(SHARED_TABLE) || StringUtils.containsWhitespace(SHARED_TABLE) ||
existsTable(SHARED_TABLE)) {
return false;
}
String table = getTableNameForAppid(SHARED_TABLE);
try {
GlobalSecondaryIndex secIndex = GlobalSecondaryIndex.builder().
indexName(getSharedIndexName()).
provisionedThroughput(b -> b.readCapacityUnits(1L).writeCapacityUnits(1L)).
projection(Projection.builder().projectionType(ProjectionType.ALL).build()).
keySchema(KeySchemaElement.builder().attributeName(Config._APPID).keyType(KeyType.HASH).build(),
KeySchemaElement.builder().attributeName(Config._ID).keyType(KeyType.RANGE).build()).build();
AttributeDefinition[] attributes = new AttributeDefinition[] {
AttributeDefinition.builder().attributeName(Config._KEY).attributeType(ScalarAttributeType.S).build(),
AttributeDefinition.builder().attributeName(Config._APPID).attributeType(ScalarAttributeType.S).build(),
AttributeDefinition.builder().attributeName(Config._ID).attributeType(ScalarAttributeType.S).build()
};
CreateTableResponse tbl = getClient().createTable(b -> b.tableName(table).
keySchema(KeySchemaElement.builder().attributeName(Config._KEY).keyType(KeyType.HASH).build()).
sseSpecification(b2 -> b2.enabled(ENCRYPTION_AT_REST_ENABLED)).
attributeDefinitions(attributes).
globalSecondaryIndexes(secIndex).
provisionedThroughput(b6 -> b6.readCapacityUnits(readCapacity).writeCapacityUnits(writeCapacity)));
logger.info("Waiting for DynamoDB table to become ACTIVE...");
waitForActive(table);
logger.info("Created shared table '{}', status {}.", table, tbl.tableDescription().tableStatus());
} catch (Exception e) {
logger.error(null, e);
return false;
}
return true;
}
Example #13
| Source File: AWSDynamoUtils.java From para with Apache License 2.0 | 5 votes |
|
/**
* Creates a table in AWS DynamoDB.
* @param appid name of the {@link com.erudika.para.core.App}
* @param readCapacity read capacity
* @param writeCapacity write capacity
* @return true if created
*/
public static boolean createTable(String appid, long readCapacity, long writeCapacity) {
if (StringUtils.isBlank(appid)) {
return false;
} else if (StringUtils.containsWhitespace(appid)) {
logger.warn("DynamoDB table name contains whitespace. The name '{}' is invalid.", appid);
return false;
} else if (existsTable(appid)) {
logger.warn("DynamoDB table '{}' already exists.", appid);
return false;
}
try {
String table = getTableNameForAppid(appid);
CreateTableResponse tbl = getClient().createTable(b -> b.tableName(table).
sseSpecification(b2 -> b2.enabled(ENCRYPTION_AT_REST_ENABLED)).
provisionedThroughput(b4 -> b4.readCapacityUnits(readCapacity).writeCapacityUnits(writeCapacity)).
keySchema(KeySchemaElement.builder().attributeName(Config._KEY).keyType(KeyType.HASH).build()).
attributeDefinitions(AttributeDefinition.builder().
attributeName(Config._KEY).attributeType(ScalarAttributeType.S).build()));
logger.info("Waiting for DynamoDB table to become ACTIVE...");
waitForActive(table);
// NOT IMPLEMENTED in SDK v2:
// String status = tbl.waitForActive().getTableStatus();
logger.info("Created DynamoDB table '{}', status {}.", table, tbl.tableDescription().tableStatus());
} catch (Exception e) {
logger.error(null, e);
return false;
}
return true;
}
Example #14
| Source File: DynamoDBIOTestHelper.java From beam with Apache License 2.0 | 5 votes |
|
private static CreateTableResponse createDynamoTable(String tableName) {
ImmutableList<AttributeDefinition> attributeDefinitions =
ImmutableList.of(
AttributeDefinition.builder()
.attributeName(ATTR_NAME_1)
.attributeType(ScalarAttributeType.S)
.build(),
AttributeDefinition.builder()
.attributeName(ATTR_NAME_2)
.attributeType(ScalarAttributeType.N)
.build());
ImmutableList<KeySchemaElement> ks =
ImmutableList.of(
KeySchemaElement.builder().attributeName(ATTR_NAME_1).keyType(KeyType.HASH).build(),
KeySchemaElement.builder().attributeName(ATTR_NAME_2).keyType(KeyType.RANGE).build());
ProvisionedThroughput provisionedthroughput =
ProvisionedThroughput.builder().readCapacityUnits(1000L).writeCapacityUnits(1000L).build();
CreateTableRequest request =
CreateTableRequest.builder()
.tableName(tableName)
.attributeDefinitions(attributeDefinitions)
.keySchema(ks)
.provisionedThroughput(provisionedthroughput)
.build();
return dynamoDBClient.createTable(request);
}
Example #15
| Source File: CreateTable.java From aws-doc-sdk-examples with Apache License 2.0 | 5 votes |
|
public static String createTable(DynamoDbClient ddb, String tableName, String key) {
// Create the CreateTableRequest object
CreateTableRequest request = CreateTableRequest.builder()
.attributeDefinitions(AttributeDefinition.builder()
.attributeName(key)
.attributeType(ScalarAttributeType.S)
.build())
.keySchema(KeySchemaElement.builder()
.attributeName(key)
.keyType(KeyType.HASH)
.build())
.provisionedThroughput(ProvisionedThroughput.builder()
.readCapacityUnits(new Long(10))
.writeCapacityUnits(new Long(10))
.build())
.tableName(tableName)
.build();
String newTable ="";
try {
CreateTableResponse response = ddb.createTable(request);
newTable = response.tableDescription().tableName();
return newTable;
} catch (DynamoDbException e) {
System.err.println(e.getMessage());
System.exit(1);
}
// snippet-end:[dynamodb.java2.create_table.main]
return "";
}
Example #16
| Source File: CreateTableOperationTest.java From aws-sdk-java-v2 with Apache License 2.0 | 5 votes |
|
@Test
public void generateRequest_withNumericKey() {
CreateTableOperation<FakeItemWithNumericSort> operation = CreateTableOperation.create(CreateTableEnhancedRequest.builder()
.build());
CreateTableRequest request = operation.generateRequest(FakeItemWithNumericSort.getTableSchema(),
PRIMARY_CONTEXT,
null);
assertThat(request.tableName(), is(TABLE_NAME));
assertThat(request.keySchema(), containsInAnyOrder(KeySchemaElement.builder()
.attributeName("id")
.keyType(HASH)
.build(),
KeySchemaElement.builder()
.attributeName("sort")
.keyType(RANGE)
.build()));
assertThat(request.globalSecondaryIndexes(), is(DefaultSdkAutoConstructList.getInstance()));
assertThat(request.localSecondaryIndexes(), is(DefaultSdkAutoConstructList.getInstance()));
assertThat(request.attributeDefinitions(), containsInAnyOrder(
AttributeDefinition.builder()
.attributeName("id")
.attributeType(ScalarAttributeType.S)
.build(),
AttributeDefinition.builder()
.attributeName("sort")
.attributeType(ScalarAttributeType.N)
.build()));
}
Example #17
| Source File: DynamodbResource.java From quarkus-quickstarts with Apache License 2.0 | 5 votes |
|
@Override
public Map<String, String> start() {
DockerClientFactory.instance().client();
try {
dynamodb = new LocalStackContainer().withServices(Service.DYNAMODB);
dynamodb.start();
client = DynamoDbClient.builder()
.endpointOverride(new URI(endpoint()))
.credentialsProvider(StaticCredentialsProvider.create(AwsBasicCredentials.create("accesskey", "secretKey")))
.httpClientBuilder(UrlConnectionHttpClient.builder())
.region(Region.US_EAST_1).build();
client.createTable(tableRequest ->
tableRequest.tableName(TABLE_NAME)
.keySchema(keySchema -> keySchema.attributeName("fruitName").keyType(KeyType.HASH))
.attributeDefinitions(attrDef -> attrDef.attributeName("fruitName").attributeType(ScalarAttributeType.S))
.provisionedThroughput(throughput -> throughput.writeCapacityUnits(1L).readCapacityUnits(1L)));
} catch (Exception e) {
throw new RuntimeException("Could not start Dynamodb localstack server", e);
}
Map<String, String> properties = new HashMap<>();
properties.put("quarkus.dynamodb.endpoint-override", endpoint());
properties.put("quarkus.dynamodb.aws.region", "us-east-1");
properties.put("quarkus.dynamodb.aws.credentials.type", "static");
properties.put("quarkus.dynamodb.aws.credentials.static-provider.access-key-id", "accessKey");
properties.put("quarkus.dynamodb.aws.credentials.static-provider.secret-access-key", "secretKey");
return properties;
}
Example #18
| Source File: DynamoDBIntegrationTestBase.java From aws-sdk-java-v2 with Apache License 2.0 | 5 votes |
|
protected static void setUpTableWithRangeAttribute() throws Exception {
setUp();
String keyName = DynamoDBIntegrationTestBase.KEY_NAME;
String rangeKeyAttributeName = "rangeKey";
CreateTableRequest createTableRequest = CreateTableRequest.builder()
.tableName(TABLE_WITH_RANGE_ATTRIBUTE)
.keySchema(
KeySchemaElement.builder()
.attributeName(keyName)
.keyType(KeyType.HASH)
.build(),
KeySchemaElement.builder()
.attributeName(rangeKeyAttributeName)
.keyType(KeyType.RANGE)
.build())
.attributeDefinitions(
AttributeDefinition.builder()
.attributeName(keyName)
.attributeType(ScalarAttributeType.N)
.build(),
AttributeDefinition.builder()
.attributeName(rangeKeyAttributeName)
.attributeType(ScalarAttributeType.N)
.build())
.provisionedThroughput(ProvisionedThroughput.builder()
.readCapacityUnits(10L)
.writeCapacityUnits(5L).build())
.build();
if (TableUtils.createTableIfNotExists(dynamo, createTableRequest)) {
TableUtils.waitUntilActive(dynamo, TABLE_WITH_RANGE_ATTRIBUTE);
}
}
Example #19
| Source File: TempTableWithBinaryKey.java From aws-sdk-java-v2 with Apache License 2.0 | 5 votes |
|
@Override
protected CreateTableRequest getCreateTableRequest() {
CreateTableRequest request = CreateTableRequest.builder()
.tableName(TEMP_BINARY_TABLE_NAME)
.keySchema(
KeySchemaElement.builder().attributeName(HASH_KEY_NAME)
.keyType(KeyType.HASH).build())
.attributeDefinitions(
AttributeDefinition.builder().attributeName(
HASH_KEY_NAME).attributeType(
ScalarAttributeType.B).build())
.provisionedThroughput(DEFAULT_PROVISIONED_THROUGHPUT)
.build();
return request;
}
Example #20
| Source File: TestTableForParallelScan.java From aws-sdk-java-v2 with Apache License 2.0 | 5 votes |
|
@Override
protected CreateTableRequest getCreateTableRequest() {
CreateTableRequest createTableRequest = CreateTableRequest.builder()
.tableName(TABLE_NAME)
.keySchema(
KeySchemaElement.builder().attributeName(HASH_KEY_NAME)
.keyType(KeyType.HASH).build())
.attributeDefinitions(
AttributeDefinition.builder().attributeName(
HASH_KEY_NAME).attributeType(
ScalarAttributeType.N).build())
.provisionedThroughput(DEFAULT_PROVISIONED_THROUGHPUT)
.build();
return createTableRequest;
}
Example #21
| Source File: BasicTempTableWithLowThroughput.java From aws-sdk-java-v2 with Apache License 2.0 | 5 votes |
|
@Override
protected CreateTableRequest getCreateTableRequest() {
CreateTableRequest request = CreateTableRequest.builder()
.tableName(TEMP_TABLE_NAME)
.keySchema(
KeySchemaElement.builder().attributeName(HASH_KEY_NAME)
.keyType(KeyType.HASH).build())
.attributeDefinitions(
AttributeDefinition.builder().attributeName(
HASH_KEY_NAME).attributeType(
ScalarAttributeType.S).build())
.provisionedThroughput(DEFAULT_PROVISIONED_THROUGHPUT)
.build();
return request;
}
Example #22
| Source File: BasicTempTable.java From aws-sdk-java-v2 with Apache License 2.0 | 5 votes |
|
@Override
protected CreateTableRequest getCreateTableRequest() {
CreateTableRequest request = CreateTableRequest.builder()
.tableName(TEMP_TABLE_NAME)
.keySchema(
KeySchemaElement.builder().attributeName(HASH_KEY_NAME)
.keyType(KeyType.HASH).build())
.attributeDefinitions(
AttributeDefinition.builder().attributeName(
HASH_KEY_NAME).attributeType(
ScalarAttributeType.S).build())
.provisionedThroughput(DEFAULT_PROVISIONED_THROUGHPUT).build();
return request;
}
Example #23
| Source File: CreateTableCompositeKey.java From aws-doc-sdk-examples with Apache License 2.0 | 4 votes |
|
public static String createTableComKey(DynamoDbClient ddb, String tableName) {
CreateTableRequest request = CreateTableRequest.builder()
.attributeDefinitions(
AttributeDefinition.builder()
.attributeName("Language")
.attributeType(ScalarAttributeType.S)
.build(),
AttributeDefinition.builder()
.attributeName("Greeting")
.attributeType(ScalarAttributeType.S)
.build())
.keySchema(
KeySchemaElement.builder()
.attributeName("Language")
.keyType(KeyType.HASH)
.build(),
KeySchemaElement.builder()
.attributeName("Greeting")
.keyType(KeyType.RANGE)
.build())
.provisionedThroughput(
ProvisionedThroughput.builder()
.readCapacityUnits(new Long(10))
.writeCapacityUnits(new Long(10)).build())
.tableName(tableName)
.build();
String tableId = "";
try {
CreateTableResponse result = ddb.createTable(request);
tableId = result.tableDescription().tableId();
return tableId;
} catch (DynamoDbException e) {
System.err.println(e.getMessage());
System.exit(1);
}
// snippet-end:[dynamodb.java2.create_table_composite_key.main]
return "";
}
Example #24
| Source File: TempTableWithSecondaryIndexes.java From aws-sdk-java-v2 with Apache License 2.0 | 4 votes |
|
/**
* Table schema:
* Hash Key : HASH_KEY_NAME (S)
* Range Key : RANGE_KEY_NAME (N)
* LSI schema:
* Hash Key : HASH_KEY_NAME (S)
* Range Key : LSI_RANGE_KEY_NAME (N)
* GSI schema:
* Hash Key : GSI_HASH_KEY_NAME (N)
* Range Key : GSI_RANGE_KEY_NAME (N)
*/
@Override
protected CreateTableRequest getCreateTableRequest() {
CreateTableRequest createTableRequest = CreateTableRequest.builder()
.tableName(TEMP_TABLE_NAME)
.keySchema(
KeySchemaElement.builder()
.attributeName(HASH_KEY_NAME)
.keyType(KeyType.HASH)
.build(),
KeySchemaElement.builder()
.attributeName(RANGE_KEY_NAME)
.keyType(KeyType.RANGE)
.build())
.attributeDefinitions(
AttributeDefinition.builder().attributeName(
HASH_KEY_NAME).attributeType(
ScalarAttributeType.S).build(),
AttributeDefinition.builder().attributeName(
RANGE_KEY_NAME).attributeType(
ScalarAttributeType.N).build(),
AttributeDefinition.builder().attributeName(
LSI_RANGE_KEY_NAME).attributeType(
ScalarAttributeType.N).build(),
AttributeDefinition.builder().attributeName(
GSI_HASH_KEY_NAME).attributeType(
ScalarAttributeType.S).build(),
AttributeDefinition.builder().attributeName(
GSI_RANGE_KEY_NAME).attributeType(
ScalarAttributeType.N).build())
.provisionedThroughput(BasicTempTable.DEFAULT_PROVISIONED_THROUGHPUT)
.localSecondaryIndexes(
LocalSecondaryIndex.builder()
.indexName(LSI_NAME)
.keySchema(
KeySchemaElement.builder()
.attributeName(
HASH_KEY_NAME)
.keyType(KeyType.HASH).build(),
KeySchemaElement.builder()
.attributeName(
LSI_RANGE_KEY_NAME)
.keyType(KeyType.RANGE).build())
.projection(
Projection.builder()
.projectionType(ProjectionType.KEYS_ONLY).build()).build())
.globalSecondaryIndexes(
GlobalSecondaryIndex.builder().indexName(GSI_NAME)
.keySchema(
KeySchemaElement.builder()
.attributeName(
GSI_HASH_KEY_NAME)
.keyType(KeyType.HASH).build(),
KeySchemaElement.builder()
.attributeName(
GSI_RANGE_KEY_NAME)
.keyType(KeyType.RANGE).build())
.projection(
Projection.builder()
.projectionType(ProjectionType.KEYS_ONLY).build())
.provisionedThroughput(
GSI_PROVISIONED_THROUGHPUT).build())
.build();
return createTableRequest;
}
Example #25
| Source File: DynamoDBConfiguration.java From liiklus with MIT License | 4 votes |
|
@Override
public void initialize(GenericApplicationContext applicationContext) {
var environment = applicationContext.getEnvironment();
if (!"DYNAMODB".equals(environment.getRequiredProperty("storage.positions.type"))) {
return;
}
var dynamoDBProperties = PropertiesUtil.bind(environment, new DynamoDBProperties());
applicationContext.registerBean(DynamoDBPositionsStorage.class, () -> {
var builder = DynamoDbAsyncClient.builder();
dynamoDBProperties.getEndpoint()
.map(URI::create)
.ifPresent(builder::endpointOverride);
var dynamoDB = builder
.build();
if (dynamoDBProperties.isAutoCreateTable()) {
log.info("Going to automatically create a table with name '{}'", dynamoDBProperties.getPositionsTable());
var request = CreateTableRequest.builder()
.keySchema(
KeySchemaElement.builder().attributeName(DynamoDBPositionsStorage.HASH_KEY_FIELD).keyType(KeyType.HASH).build(),
KeySchemaElement.builder().attributeName(DynamoDBPositionsStorage.RANGE_KEY_FIELD).keyType(KeyType.RANGE).build()
)
.attributeDefinitions(
AttributeDefinition.builder().attributeName(DynamoDBPositionsStorage.HASH_KEY_FIELD).attributeType(ScalarAttributeType.S).build(),
AttributeDefinition.builder().attributeName(DynamoDBPositionsStorage.RANGE_KEY_FIELD).attributeType(ScalarAttributeType.S).build()
)
.tableName(dynamoDBProperties.getPositionsTable())
.provisionedThroughput(ProvisionedThroughput.builder().readCapacityUnits(10L).writeCapacityUnits(10L).build())
.build();
try {
dynamoDB.createTable(request).get();
} catch (Exception e) {
throw new IllegalStateException("Can't create positions dynamodb table", e);
}
}
return new DynamoDBPositionsStorage(
dynamoDB,
dynamoDBProperties.getPositionsTable()
);
});
}
Example #26
| Source File: TableMetadata.java From aws-sdk-java-v2 with Apache License 2.0 | 2 votes |
|
/**
* Returns the DynamoDb scalar attribute type associated with a key attribute if one is applicable.
* @param keyAttribute The key attribute name to return the scalar attribute type of.
* @return Optional {@link ScalarAttributeType} of the attribute, or empty if attribute is a non-scalar type.
* @throws IllegalArgumentException if the keyAttribute is not found.
*/
Optional<ScalarAttributeType> scalarAttributeType(String keyAttribute);
