software.amazon.awssdk.services.personalizeevents.model

Class Item

java.lang.Object

software.amazon.awssdk.services.personalizeevents.model.Item

All Implemented Interfaces:

Serializable, SdkPojo, ToCopyableBuilder<Item.Builder,Item>

@Generated(value="software.amazon.awssdk:codegen")
public final class Item
extends Object
implements SdkPojo, Serializable, ToCopyableBuilder<Item.Builder,Item>

Represents item metadata added to an Items dataset using the PutItems API. For more information see Importing Items Incrementally.

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	Item.Builder

Method Summary

Modifier and Type	Method and Description
static Item.Builder	builder()
boolean	equals(Object obj)
boolean	equalsBySdkFields(Object obj)
<T> Optional<T>	getValueForField(String fieldName, Class<T> clazz)
int	hashCode()
String	itemId() The ID associated with the item.
String	properties() A string map of item-specific metadata.
List<SdkField<?>>	sdkFields()
static Class<? extends Item.Builder>	serializableBuilderClass()
Item.Builder	toBuilder()
String	toString() Returns a string representation of this object.

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface software.amazon.awssdk.utils.builder.ToCopyableBuilder

copy

Method Detail

itemId

public final String itemId()

The ID associated with the item.

Returns:

The ID associated with the item.

properties

public final String properties()

A string map of item-specific metadata. Each element in the map consists of a key-value pair. For example, {"numberOfRatings": "12"}.

The keys use camel case names that match the fields in the schema for the Items dataset. In the previous example, the numberOfRatings matches the 'NUMBER_OF_RATINGS' field defined in the Items schema. For categorical string data, to include multiple categories for a single item, separate each category with a pipe separator (|). For example, \"Horror|Action\".

Returns:

A string map of item-specific metadata. Each element in the map consists of a key-value pair. For example, {"numberOfRatings": "12"}.

The keys use camel case names that match the fields in the schema for the Items dataset. In the previous example, the numberOfRatings matches the 'NUMBER_OF_RATINGS' field defined in the Items schema. For categorical string data, to include multiple categories for a single item, separate each category with a pipe separator (|). For example, \"Horror|Action\".

toBuilder

public Item.Builder toBuilder()

Specified by:

toBuilder in interface ToCopyableBuilder<Item.Builder,Item>

builder

public static Item.Builder builder()

serializableBuilderClass

public static Class<? extends Item.Builder> serializableBuilderClass()

hashCode

public final int hashCode()

Overrides:

hashCode in class Object

equals

public final boolean equals(Object obj)

Overrides:

equals in class Object

equalsBySdkFields

public final boolean equalsBySdkFields(Object obj)

Specified by:

equalsBySdkFields in interface SdkPojo

toString

public final String toString()

Returns a string representation of this object. This is useful for testing and debugging. Sensitive data will be redacted from this string using a placeholder value.

Overrides:

toString in class Object

getValueForField

public final <T> Optional<T> getValueForField(String fieldName,
                                              Class<T> clazz)

sdkFields

public final List<SdkField<?>> sdkFields()

Specified by:

sdkFields in interface SdkPojo