software.amazon.awssdk.services.sns.model

Class MessageAttributeValue

java.lang.Object

software.amazon.awssdk.services.sns.model.MessageAttributeValue

All Implemented Interfaces:

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

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

The user-specified message attribute value. For string data types, the value attribute has the same restrictions on the content as the message body. For more information, see Publish.

Name, type, and value must not be empty or null. In addition, the message body should not be empty or null. All parts of the message attribute, including name, type, and value, are included in the message size restriction, which is currently 256 KB (262,144 bytes). For more information, see Using Amazon SNS Message Attributes.

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	MessageAttributeValue.Builder

Method Summary

Modifier and Type	Method and Description
SdkBytes	binaryValue() Binary type attributes can store any binary data, for example, compressed data, encrypted data, or images.
static MessageAttributeValue.Builder	builder()
String	dataType() Amazon SNS supports the following logical data types: String, String.Array, Number, and Binary.
boolean	equals(Object obj)
boolean	equalsBySdkFields(Object obj)
<T> Optional<T>	getValueForField(String fieldName, Class<T> clazz)
int	hashCode()
List<SdkField<?>>	sdkFields()
static Class<? extends MessageAttributeValue.Builder>	serializableBuilderClass()
String	stringValue() Strings are Unicode with UTF8 binary encoding.
MessageAttributeValue.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

dataType

public String dataType()

Amazon SNS supports the following logical data types: String, String.Array, Number, and Binary. For more information, see Message Attribute Data Types.

Returns:

Amazon SNS supports the following logical data types: String, String.Array, Number, and Binary. For more information, see Message Attribute Data Types.

stringValue

public String stringValue()

Strings are Unicode with UTF8 binary encoding. For a list of code values, see ASCII Printable Characters.

Returns:

Strings are Unicode with UTF8 binary encoding. For a list of code values, see ASCII Printable Characters.

binaryValue

public SdkBytes binaryValue()

Binary type attributes can store any binary data, for example, compressed data, encrypted data, or images.

Returns:

Binary type attributes can store any binary data, for example, compressed data, encrypted data, or images.

toBuilder

public MessageAttributeValue.Builder toBuilder()

Specified by:

toBuilder in interface ToCopyableBuilder<MessageAttributeValue.Builder,MessageAttributeValue>

builder

public static MessageAttributeValue.Builder builder()

serializableBuilderClass

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

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

equalsBySdkFields

public boolean equalsBySdkFields(Object obj)

Specified by:

equalsBySdkFields in interface SdkPojo

toString

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

sdkFields

public List<SdkField<?>> sdkFields()

Specified by:

sdkFields in interface SdkPojo