Interface PublishRequest.Builder
- All Superinterfaces:
AwsRequest.Builder,Buildable,CopyableBuilder<PublishRequest.Builder,,PublishRequest> SdkBuilder<PublishRequest.Builder,,PublishRequest> SdkPojo,SdkRequest.Builder,SnsRequest.Builder
- Enclosing class:
PublishRequest
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Method Summary
Modifier and TypeMethodDescriptionThe message you want to send.messageAttributes(Map<String, MessageAttributeValue> messageAttributes) Message attributes for Publish action.messageDeduplicationId(String messageDeduplicationId) This parameter applies only to FIFO (first-in-first-out) topics.messageGroupId(String messageGroupId) This parameter applies only to FIFO (first-in-first-out) topics.messageStructure(String messageStructure) SetMessageStructuretojsonif you want to send a different message for each protocol.overrideConfiguration(Consumer<AwsRequestOverrideConfiguration.Builder> builderConsumer) Add an optional request override configuration.overrideConfiguration(AwsRequestOverrideConfiguration overrideConfiguration) Add an optional request override configuration.phoneNumber(String phoneNumber) The phone number to which you want to deliver an SMS message.Optional parameter to be used as the "Subject" line when the message is delivered to email endpoints.If you don't specify a value for theTargetArnparameter, you must specify a value for thePhoneNumberorTopicArnparameters.The topic you want to publish to.Methods inherited from interface software.amazon.awssdk.awscore.AwsRequest.Builder
overrideConfigurationMethods inherited from interface software.amazon.awssdk.utils.builder.CopyableBuilder
copyMethods inherited from interface software.amazon.awssdk.utils.builder.SdkBuilder
applyMutation, buildMethods inherited from interface software.amazon.awssdk.core.SdkPojo
equalsBySdkFields, sdkFieldsMethods inherited from interface software.amazon.awssdk.services.sns.model.SnsRequest.Builder
build
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Method Details
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topicArn
The topic you want to publish to.
If you don't specify a value for the
TopicArnparameter, you must specify a value for thePhoneNumberorTargetArnparameters.- Parameters:
topicArn- The topic you want to publish to.If you don't specify a value for the
TopicArnparameter, you must specify a value for thePhoneNumberorTargetArnparameters.- Returns:
- Returns a reference to this object so that method calls can be chained together.
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targetArn
If you don't specify a value for the
TargetArnparameter, you must specify a value for thePhoneNumberorTopicArnparameters.- Parameters:
targetArn- If you don't specify a value for theTargetArnparameter, you must specify a value for thePhoneNumberorTopicArnparameters.- Returns:
- Returns a reference to this object so that method calls can be chained together.
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phoneNumber
The phone number to which you want to deliver an SMS message. Use E.164 format.
If you don't specify a value for the
PhoneNumberparameter, you must specify a value for theTargetArnorTopicArnparameters.- Parameters:
phoneNumber- The phone number to which you want to deliver an SMS message. Use E.164 format.If you don't specify a value for the
PhoneNumberparameter, you must specify a value for theTargetArnorTopicArnparameters.- Returns:
- Returns a reference to this object so that method calls can be chained together.
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message
The message you want to send.
If you are publishing to a topic and you want to send the same message to all transport protocols, include the text of the message as a String value. If you want to send different messages for each transport protocol, set the value of the
MessageStructureparameter tojsonand use a JSON object for theMessageparameter.Constraints:
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With the exception of SMS, messages must be UTF-8 encoded strings and at most 256 KB in size (262,144 bytes, not 262,144 characters).
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For SMS, each message can contain up to 140 characters. This character limit depends on the encoding schema. For example, an SMS message can contain 160 GSM characters, 140 ASCII characters, or 70 UCS-2 characters.
If you publish a message that exceeds this size limit, Amazon SNS sends the message as multiple messages, each fitting within the size limit. Messages aren't truncated mid-word but are cut off at whole-word boundaries.
The total size limit for a single SMS
Publishaction is 1,600 characters.
JSON-specific constraints:
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Keys in the JSON object that correspond to supported transport protocols must have simple JSON string values.
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The values will be parsed (unescaped) before they are used in outgoing messages.
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Outbound notifications are JSON encoded (meaning that the characters will be reescaped for sending).
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Values have a minimum length of 0 (the empty string, "", is allowed).
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Values have a maximum length bounded by the overall message size (so, including multiple protocols may limit message sizes).
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Non-string values will cause the key to be ignored.
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Keys that do not correspond to supported transport protocols are ignored.
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Duplicate keys are not allowed.
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Failure to parse or validate any key or value in the message will cause the
Publishcall to return an error (no partial delivery).
- Parameters:
message- The message you want to send.If you are publishing to a topic and you want to send the same message to all transport protocols, include the text of the message as a String value. If you want to send different messages for each transport protocol, set the value of the
MessageStructureparameter tojsonand use a JSON object for theMessageparameter.Constraints:
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With the exception of SMS, messages must be UTF-8 encoded strings and at most 256 KB in size (262,144 bytes, not 262,144 characters).
-
For SMS, each message can contain up to 140 characters. This character limit depends on the encoding schema. For example, an SMS message can contain 160 GSM characters, 140 ASCII characters, or 70 UCS-2 characters.
If you publish a message that exceeds this size limit, Amazon SNS sends the message as multiple messages, each fitting within the size limit. Messages aren't truncated mid-word but are cut off at whole-word boundaries.
The total size limit for a single SMS
Publishaction is 1,600 characters.
JSON-specific constraints:
-
Keys in the JSON object that correspond to supported transport protocols must have simple JSON string values.
-
The values will be parsed (unescaped) before they are used in outgoing messages.
-
Outbound notifications are JSON encoded (meaning that the characters will be reescaped for sending).
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Values have a minimum length of 0 (the empty string, "", is allowed).
-
Values have a maximum length bounded by the overall message size (so, including multiple protocols may limit message sizes).
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Non-string values will cause the key to be ignored.
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Keys that do not correspond to supported transport protocols are ignored.
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Duplicate keys are not allowed.
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Failure to parse or validate any key or value in the message will cause the
Publishcall to return an error (no partial delivery).
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- Returns:
- Returns a reference to this object so that method calls can be chained together.
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subject
Optional parameter to be used as the "Subject" line when the message is delivered to email endpoints. This field will also be included, if present, in the standard JSON messages delivered to other endpoints.
Constraints: Subjects must be UTF-8 text with no line breaks or control characters, and less than 100 characters long.
- Parameters:
subject- Optional parameter to be used as the "Subject" line when the message is delivered to email endpoints. This field will also be included, if present, in the standard JSON messages delivered to other endpoints.Constraints: Subjects must be UTF-8 text with no line breaks or control characters, and less than 100 characters long.
- Returns:
- Returns a reference to this object so that method calls can be chained together.
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messageStructure
Set
MessageStructuretojsonif you want to send a different message for each protocol. For example, using one publish action, you can send a short message to your SMS subscribers and a longer message to your email subscribers. If you setMessageStructuretojson, the value of theMessageparameter must:-
be a syntactically valid JSON object; and
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contain at least a top-level JSON key of "default" with a value that is a string.
You can define other top-level keys that define the message you want to send to a specific transport protocol (e.g., "http").
Valid value:
json- Parameters:
messageStructure- SetMessageStructuretojsonif you want to send a different message for each protocol. For example, using one publish action, you can send a short message to your SMS subscribers and a longer message to your email subscribers. If you setMessageStructuretojson, the value of theMessageparameter must:-
be a syntactically valid JSON object; and
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contain at least a top-level JSON key of "default" with a value that is a string.
You can define other top-level keys that define the message you want to send to a specific transport protocol (e.g., "http").
Valid value:
json-
- Returns:
- Returns a reference to this object so that method calls can be chained together.
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messageAttributes
Message attributes for Publish action.
- Parameters:
messageAttributes- Message attributes for Publish action.- Returns:
- Returns a reference to this object so that method calls can be chained together.
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messageDeduplicationId
This parameter applies only to FIFO (first-in-first-out) topics. The
MessageDeduplicationIdcan contain up to 128 alphanumeric characters(a-z, A-Z, 0-9)and punctuation(!"#$%&'()*+,-./:;<=>?@[\]^_`{|}~).Every message must have a unique
MessageDeduplicationId, which is a token used for deduplication of sent messages. If a message with a particularMessageDeduplicationIdis sent successfully, any message sent with the sameMessageDeduplicationIdduring the 5-minute deduplication interval is treated as a duplicate.If the topic has
ContentBasedDeduplicationset, the system generates aMessageDeduplicationIdbased on the contents of the message. YourMessageDeduplicationIdoverrides the generated one.- Parameters:
messageDeduplicationId- This parameter applies only to FIFO (first-in-first-out) topics. TheMessageDeduplicationIdcan contain up to 128 alphanumeric characters(a-z, A-Z, 0-9)and punctuation(!"#$%&'()*+,-./:;<=>?@[\]^_`{|}~).Every message must have a unique
MessageDeduplicationId, which is a token used for deduplication of sent messages. If a message with a particularMessageDeduplicationIdis sent successfully, any message sent with the sameMessageDeduplicationIdduring the 5-minute deduplication interval is treated as a duplicate.If the topic has
ContentBasedDeduplicationset, the system generates aMessageDeduplicationIdbased on the contents of the message. YourMessageDeduplicationIdoverrides the generated one.- Returns:
- Returns a reference to this object so that method calls can be chained together.
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messageGroupId
This parameter applies only to FIFO (first-in-first-out) topics. The
MessageGroupIdcan contain up to 128 alphanumeric characters(a-z, A-Z, 0-9)and punctuation(!"#$%&'()*+,-./:;<=>?@[\]^_`{|}~).The
MessageGroupIdis a tag that specifies that a message belongs to a specific message group. Messages that belong to the same message group are processed in a FIFO manner (however, messages in different message groups might be processed out of order). Every message must include aMessageGroupId.- Parameters:
messageGroupId- This parameter applies only to FIFO (first-in-first-out) topics. TheMessageGroupIdcan contain up to 128 alphanumeric characters(a-z, A-Z, 0-9)and punctuation(!"#$%&'()*+,-./:;<=>?@[\]^_`{|}~).The
MessageGroupIdis a tag that specifies that a message belongs to a specific message group. Messages that belong to the same message group are processed in a FIFO manner (however, messages in different message groups might be processed out of order). Every message must include aMessageGroupId.- Returns:
- Returns a reference to this object so that method calls can be chained together.
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overrideConfiguration
Description copied from interface:AwsRequest.BuilderAdd an optional request override configuration.- Specified by:
overrideConfigurationin interfaceAwsRequest.Builder- Parameters:
overrideConfiguration- The override configuration.- Returns:
- This object for method chaining.
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overrideConfiguration
PublishRequest.Builder overrideConfiguration(Consumer<AwsRequestOverrideConfiguration.Builder> builderConsumer) Description copied from interface:AwsRequest.BuilderAdd an optional request override configuration.- Specified by:
overrideConfigurationin interfaceAwsRequest.Builder- Parameters:
builderConsumer- AConsumerto which an emptyAwsRequestOverrideConfiguration.Builderwill be given.- Returns:
- This object for method chaining.
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