@Generated(value="software.amazon.awssdk:codegen") public final class PostContentResponse extends LexRuntimeResponse implements ToCopyableBuilder<PostContentResponse.Builder,PostContentResponse>
Modifier and Type | Class and Description |
---|---|
static interface |
PostContentResponse.Builder |
Modifier and Type | Method and Description |
---|---|
static PostContentResponse.Builder |
builder() |
String |
contentType()
Content type as specified in the
Accept HTTP header in the request. |
DialogState |
dialogState()
Identifies the current state of the user interaction.
|
String |
dialogStateAsString()
Identifies the current state of the user interaction.
|
boolean |
equals(Object obj) |
<T> Optional<T> |
getValueForField(String fieldName,
Class<T> clazz)
Used to retrieve the value of a field from any class that extends
SdkResponse . |
int |
hashCode() |
String |
inputTranscript()
The text used to process the request.
|
String |
intentName()
Current user intent that Amazon Lex is aware of.
|
String |
message()
The message to convey to the user.
|
MessageFormatType |
messageFormat()
The format of the response message.
|
String |
messageFormatAsString()
The format of the response message.
|
List<SdkField<?>> |
sdkFields() |
static Class<? extends PostContentResponse.Builder> |
serializableBuilderClass() |
String |
sessionAttributes()
Map of key/value pairs representing the session-specific context information.
|
String |
slots()
Map of zero or more intent slots (name/value pairs) Amazon Lex detected from the user input during the
conversation.
|
String |
slotToElicit()
If the
dialogState value is ElicitSlot , returns the name of the slot for which Amazon
Lex is eliciting a value. |
PostContentResponse.Builder |
toBuilder()
Take this object and create a builder that contains all of the current property values of this object.
|
String |
toString() |
responseMetadata
sdkHttpResponse
copy
public String contentType()
Content type as specified in the Accept
HTTP header in the request.
Accept
HTTP header in the request.public String intentName()
Current user intent that Amazon Lex is aware of.
public String slots()
Map of zero or more intent slots (name/value pairs) Amazon Lex detected from the user input during the conversation.
Amazon Lex creates a resolution list containing likely values for a slot. The value that it returns is determined
by the valueSelectionStrategy
selected when the slot type was created or updated. If
valueSelectionStrategy
is set to ORIGINAL_VALUE
, the value provided by the user is
returned, if the user value is similar to the slot values. If valueSelectionStrategy
is set to
TOP_RESOLUTION
Amazon Lex returns the first value in the resolution list or, if there is no
resolution list, null. If you don't specify a valueSelectionStrategy
, the default is
ORIGINAL_VALUE
.
Amazon Lex creates a resolution list containing likely values for a slot. The value that it returns is
determined by the valueSelectionStrategy
selected when the slot type was created or updated.
If valueSelectionStrategy
is set to ORIGINAL_VALUE
, the value provided by the
user is returned, if the user value is similar to the slot values. If valueSelectionStrategy
is set to TOP_RESOLUTION
Amazon Lex returns the first value in the resolution list or, if
there is no resolution list, null. If you don't specify a valueSelectionStrategy
, the
default is ORIGINAL_VALUE
.
public String sessionAttributes()
Map of key/value pairs representing the session-specific context information.
public String message()
The message to convey to the user. The message can come from the bot's configuration or from a Lambda function.
If the intent is not configured with a Lambda function, or if the Lambda function returned Delegate
as the dialogAction.type
its response, Amazon Lex decides on the next course of action and selects
an appropriate message from the bot's configuration based on the current interaction context. For example, if
Amazon Lex isn't able to understand user input, it uses a clarification prompt message.
When you create an intent you can assign messages to groups. When messages are assigned to groups Amazon Lex returns one message from each group in the response. The message field is an escaped JSON string containing the messages. For more information about the structure of the JSON string returned, see msg-prompts-formats.
If the Lambda function returns a message, Amazon Lex passes it to the client in its response.
If the intent is not configured with a Lambda function, or if the Lambda function returned
Delegate
as the dialogAction.type
its response, Amazon Lex decides on the next
course of action and selects an appropriate message from the bot's configuration based on the current
interaction context. For example, if Amazon Lex isn't able to understand user input, it uses a
clarification prompt message.
When you create an intent you can assign messages to groups. When messages are assigned to groups Amazon Lex returns one message from each group in the response. The message field is an escaped JSON string containing the messages. For more information about the structure of the JSON string returned, see msg-prompts-formats.
If the Lambda function returns a message, Amazon Lex passes it to the client in its response.
public MessageFormatType messageFormat()
The format of the response message. One of the following values:
PlainText
- The message contains plain UTF-8 text.
CustomPayload
- The message is a custom format for the client.
SSML
- The message contains text formatted for voice output.
Composite
- The message contains an escaped JSON object containing one or more messages from the
groups that messages were assigned to when the intent was created.
If the service returns an enum value that is not available in the current SDK version, messageFormat
will return MessageFormatType.UNKNOWN_TO_SDK_VERSION
. The raw value returned by the service is available
from messageFormatAsString()
.
PlainText
- The message contains plain UTF-8 text.
CustomPayload
- The message is a custom format for the client.
SSML
- The message contains text formatted for voice output.
Composite
- The message contains an escaped JSON object containing one or more messages from
the groups that messages were assigned to when the intent was created.
MessageFormatType
public String messageFormatAsString()
The format of the response message. One of the following values:
PlainText
- The message contains plain UTF-8 text.
CustomPayload
- The message is a custom format for the client.
SSML
- The message contains text formatted for voice output.
Composite
- The message contains an escaped JSON object containing one or more messages from the
groups that messages were assigned to when the intent was created.
If the service returns an enum value that is not available in the current SDK version, messageFormat
will return MessageFormatType.UNKNOWN_TO_SDK_VERSION
. The raw value returned by the service is available
from messageFormatAsString()
.
PlainText
- The message contains plain UTF-8 text.
CustomPayload
- The message is a custom format for the client.
SSML
- The message contains text formatted for voice output.
Composite
- The message contains an escaped JSON object containing one or more messages from
the groups that messages were assigned to when the intent was created.
MessageFormatType
public DialogState dialogState()
Identifies the current state of the user interaction. Amazon Lex returns one of the following values as
dialogState
. The client can optionally use this information to customize the user interface.
ElicitIntent
- Amazon Lex wants to elicit the user's intent. Consider the following examples:
For example, a user might utter an intent ("I want to order a pizza"). If Amazon Lex cannot infer the user intent from this utterance, it will return this dialog state.
ConfirmIntent
- Amazon Lex is expecting a "yes" or "no" response.
For example, Amazon Lex wants user confirmation before fulfilling an intent. Instead of a simple "yes" or "no" response, a user might respond with additional information. For example, "yes, but make it a thick crust pizza" or "no, I want to order a drink." Amazon Lex can process such additional information (in these examples, update the crust type slot or change the intent from OrderPizza to OrderDrink).
ElicitSlot
- Amazon Lex is expecting the value of a slot for the current intent.
For example, suppose that in the response Amazon Lex sends this message: "What size pizza would you like?". A user might reply with the slot value (e.g., "medium"). The user might also provide additional information in the response (e.g., "medium thick crust pizza"). Amazon Lex can process such additional information appropriately.
Fulfilled
- Conveys that the Lambda function has successfully fulfilled the intent.
ReadyForFulfillment
- Conveys that the client has to fulfill the request.
Failed
- Conveys that the conversation with the user failed.
This can happen for various reasons, including that the user does not provide an appropriate response to prompts from the service (you can configure how many times Amazon Lex can prompt a user for specific information), or if the Lambda function fails to fulfill the intent.
If the service returns an enum value that is not available in the current SDK version, dialogState
will
return DialogState.UNKNOWN_TO_SDK_VERSION
. The raw value returned by the service is available from
dialogStateAsString()
.
dialogState
. The client can optionally use this information to customize the user interface.
ElicitIntent
- Amazon Lex wants to elicit the user's intent. Consider the following
examples:
For example, a user might utter an intent ("I want to order a pizza"). If Amazon Lex cannot infer the user intent from this utterance, it will return this dialog state.
ConfirmIntent
- Amazon Lex is expecting a "yes" or "no" response.
For example, Amazon Lex wants user confirmation before fulfilling an intent. Instead of a simple "yes" or "no" response, a user might respond with additional information. For example, "yes, but make it a thick crust pizza" or "no, I want to order a drink." Amazon Lex can process such additional information (in these examples, update the crust type slot or change the intent from OrderPizza to OrderDrink).
ElicitSlot
- Amazon Lex is expecting the value of a slot for the current intent.
For example, suppose that in the response Amazon Lex sends this message: "What size pizza would you like?". A user might reply with the slot value (e.g., "medium"). The user might also provide additional information in the response (e.g., "medium thick crust pizza"). Amazon Lex can process such additional information appropriately.
Fulfilled
- Conveys that the Lambda function has successfully fulfilled the intent.
ReadyForFulfillment
- Conveys that the client has to fulfill the request.
Failed
- Conveys that the conversation with the user failed.
This can happen for various reasons, including that the user does not provide an appropriate response to prompts from the service (you can configure how many times Amazon Lex can prompt a user for specific information), or if the Lambda function fails to fulfill the intent.
DialogState
public String dialogStateAsString()
Identifies the current state of the user interaction. Amazon Lex returns one of the following values as
dialogState
. The client can optionally use this information to customize the user interface.
ElicitIntent
- Amazon Lex wants to elicit the user's intent. Consider the following examples:
For example, a user might utter an intent ("I want to order a pizza"). If Amazon Lex cannot infer the user intent from this utterance, it will return this dialog state.
ConfirmIntent
- Amazon Lex is expecting a "yes" or "no" response.
For example, Amazon Lex wants user confirmation before fulfilling an intent. Instead of a simple "yes" or "no" response, a user might respond with additional information. For example, "yes, but make it a thick crust pizza" or "no, I want to order a drink." Amazon Lex can process such additional information (in these examples, update the crust type slot or change the intent from OrderPizza to OrderDrink).
ElicitSlot
- Amazon Lex is expecting the value of a slot for the current intent.
For example, suppose that in the response Amazon Lex sends this message: "What size pizza would you like?". A user might reply with the slot value (e.g., "medium"). The user might also provide additional information in the response (e.g., "medium thick crust pizza"). Amazon Lex can process such additional information appropriately.
Fulfilled
- Conveys that the Lambda function has successfully fulfilled the intent.
ReadyForFulfillment
- Conveys that the client has to fulfill the request.
Failed
- Conveys that the conversation with the user failed.
This can happen for various reasons, including that the user does not provide an appropriate response to prompts from the service (you can configure how many times Amazon Lex can prompt a user for specific information), or if the Lambda function fails to fulfill the intent.
If the service returns an enum value that is not available in the current SDK version, dialogState
will
return DialogState.UNKNOWN_TO_SDK_VERSION
. The raw value returned by the service is available from
dialogStateAsString()
.
dialogState
. The client can optionally use this information to customize the user interface.
ElicitIntent
- Amazon Lex wants to elicit the user's intent. Consider the following
examples:
For example, a user might utter an intent ("I want to order a pizza"). If Amazon Lex cannot infer the user intent from this utterance, it will return this dialog state.
ConfirmIntent
- Amazon Lex is expecting a "yes" or "no" response.
For example, Amazon Lex wants user confirmation before fulfilling an intent. Instead of a simple "yes" or "no" response, a user might respond with additional information. For example, "yes, but make it a thick crust pizza" or "no, I want to order a drink." Amazon Lex can process such additional information (in these examples, update the crust type slot or change the intent from OrderPizza to OrderDrink).
ElicitSlot
- Amazon Lex is expecting the value of a slot for the current intent.
For example, suppose that in the response Amazon Lex sends this message: "What size pizza would you like?". A user might reply with the slot value (e.g., "medium"). The user might also provide additional information in the response (e.g., "medium thick crust pizza"). Amazon Lex can process such additional information appropriately.
Fulfilled
- Conveys that the Lambda function has successfully fulfilled the intent.
ReadyForFulfillment
- Conveys that the client has to fulfill the request.
Failed
- Conveys that the conversation with the user failed.
This can happen for various reasons, including that the user does not provide an appropriate response to prompts from the service (you can configure how many times Amazon Lex can prompt a user for specific information), or if the Lambda function fails to fulfill the intent.
DialogState
public String slotToElicit()
If the dialogState
value is ElicitSlot
, returns the name of the slot for which Amazon
Lex is eliciting a value.
dialogState
value is ElicitSlot
, returns the name of the slot for which
Amazon Lex is eliciting a value.public String inputTranscript()
The text used to process the request.
If the input was an audio stream, the inputTranscript
field contains the text extracted from the
audio stream. This is the text that is actually processed to recognize intents and slot values. You can use this
information to determine if Amazon Lex is correctly processing the audio that you send.
If the input was an audio stream, the inputTranscript
field contains the text extracted from
the audio stream. This is the text that is actually processed to recognize intents and slot values. You
can use this information to determine if Amazon Lex is correctly processing the audio that you send.
public PostContentResponse.Builder toBuilder()
ToCopyableBuilder
toBuilder
in interface ToCopyableBuilder<PostContentResponse.Builder,PostContentResponse>
toBuilder
in class AwsResponse
public static PostContentResponse.Builder builder()
public static Class<? extends PostContentResponse.Builder> serializableBuilderClass()
public <T> Optional<T> getValueForField(String fieldName, Class<T> clazz)
SdkResponse
SdkResponse
. The field name
specified should match the member name from the corresponding service-2.json model specified in the
codegen-resources folder for a given service. The class specifies what class to cast the returned value to.
If the returned value is also a modeled class, the SdkResponse.getValueForField(String, Class)
method will
again be available.getValueForField
in class SdkResponse
fieldName
- The name of the member to be retrieved.clazz
- The class to cast the returned object to.Copyright © 2017 Amazon Web Services, Inc. All Rights Reserved.