com.amazonaws.services.dynamodbv2.datamodeling

Annotation Type DynamoDBIndexRangeKey

@Retention(value=RUNTIME)
 @Target(value={FIELD,METHOD})
public @interface DynamoDBIndexRangeKey

Annotation for marking a property in a class as the attribute to be used as range key for one or more local secondary indexes on a DynamoDB table. Applied to the getter method or the class field for the indexed range key property. If the annotation is applied directly to the class field, the corresponding getter and setter must be declared in the same class.

This annotation is required if this attribute will be used as index key for item queries.

Optional Element Summary

Optional Elements

Modifier and Type	Optional Element and Description
String	attributeName Optional parameter when the name of the attribute as stored in DynamoDB should differ from the name used by the getter / setter.
String	globalSecondaryIndexName Parameter for the name of the global secondary index.
String[]	globalSecondaryIndexNames Parameter for the names of the global secondary indexes.
String	localSecondaryIndexName Parameter for the name of the local secondary index.
String[]	localSecondaryIndexNames Parameter for the names of the local secondary indexes.

Element Detail

attributeName

public abstract String attributeName

Optional parameter when the name of the attribute as stored in DynamoDB should differ from the name used by the getter / setter.

Default:

""

localSecondaryIndexName

public abstract String localSecondaryIndexName

Parameter for the name of the local secondary index.

This is required if this attribute is the index key for only one local secondary index.

Default:

""

localSecondaryIndexNames

public abstract String[] localSecondaryIndexNames

Parameter for the names of the local secondary indexes.

This is required if this attribute is the index key for multiple local secondary indexes.

Default:

{}

globalSecondaryIndexName

public abstract String globalSecondaryIndexName

Parameter for the name of the global secondary index.

This is required if this attribute is the index key for only one global secondary index.

Default:

""

globalSecondaryIndexNames

public abstract String[] globalSecondaryIndexNames

Parameter for the names of the global secondary indexes.

This is required if this attribute is the index key for multiple global secondary indexes.

Default:

{}