All Implemented Interfaces:

dev.case.api.core.Params
```
public final class ChatCreateCompletionParams
 implements Params
                    
```
Create a completion for the provided prompt and parameters. Compatible with OpenAI's chat completions API. Supports 40+ models including GPT-4, Claude, Gemini, and CaseMark legal AI models. Includes streaming support, token counting, and usage tracking.

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description
`public final class`	`ChatCreateCompletionParams.Builder`	A builder for ChatCreateCompletionParams.
`public final class`	`ChatCreateCompletionParams.Body`
`public final class`	`ChatCreateCompletionParams.Message`

Field Summary

Fields
Modifier and Type	Field	Description

Constructor Summary

Constructors
Constructor	Description

Enum Constant Summary

Enum Constants
Enum Constant	Description

Method Summary

Modifier and Type	Method	Description
`final List<ChatCreateCompletionParams.Message>`	`messages()`	List of messages comprising the conversation
`final Optional<Boolean>`	`casemarkShowReasoning()`	CaseMark-only: when true, allows reasoning fields in responses.
`final Optional<Double>`	`frequencyPenalty()`	Frequency penalty parameter
`final Optional<Long>`	`maxTokens()`	Maximum number of tokens to generate
`final Optional<String>`	`model()`	Model to use for completion.
`final Optional<Double>`	`presencePenalty()`	Presence penalty parameter
`final Optional<Boolean>`	`stream()`	Whether to stream back partial progress
`final Optional<Double>`	`temperature()`	Sampling temperature between 0 and 2
`final Optional<Double>`	`topP()`	Nucleus sampling parameter
`final JsonField<List<ChatCreateCompletionParams.Message>>`	`_messages()`	Returns the raw JSON value of messages.
`final JsonField<Boolean>`	`_casemarkShowReasoning()`	Returns the raw JSON value of casemarkShowReasoning.
`final JsonField<Double>`	`_frequencyPenalty()`	Returns the raw JSON value of frequencyPenalty.
`final JsonField<Long>`	`_maxTokens()`	Returns the raw JSON value of maxTokens.
`final JsonField<String>`	`_model()`	Returns the raw JSON value of model.
`final JsonField<Double>`	`_presencePenalty()`	Returns the raw JSON value of presencePenalty.
`final JsonField<Boolean>`	`_stream()`	Returns the raw JSON value of stream.
`final JsonField<Double>`	`_temperature()`	Returns the raw JSON value of temperature.
`final JsonField<Double>`	`_topP()`	Returns the raw JSON value of topP.
`final Map<String, JsonValue>`	`_additionalBodyProperties()`
`final Headers`	`_additionalHeaders()`	Additional headers to send with the request.
`final QueryParams`	`_additionalQueryParams()`	Additional query param to send with the request.
`final ChatCreateCompletionParams.Builder`	`toBuilder()`
`final ChatCreateCompletionParams.Body`	`_body()`
`Headers`	`_headers()`	The full set of headers in the parameters, including both fixed and additional headers.
`QueryParams`	`_queryParams()`	The full set of query params in the parameters, including both fixed and additional query params.
`Boolean`	`equals(Object other)`
`Integer`	`hashCode()`
`String`	`toString()`
`final static ChatCreateCompletionParams.Builder`	`builder()`	Returns a mutable builder for constructing an instance of ChatCreateCompletionParams.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
- Method Detail
  - messages
```
 final List<ChatCreateCompletionParams.Message> messages()
```
    List of messages comprising the conversation
  - casemarkShowReasoning
```
 final Optional<Boolean> casemarkShowReasoning()
```
    CaseMark-only: when true, allows reasoning fields in responses. Defaults to false (reasoning is suppressed).
  - frequencyPenalty
```
 final Optional<Double> frequencyPenalty()
```
    Frequency penalty parameter
  - maxTokens
```
 final Optional<Long> maxTokens()
```
    Maximum number of tokens to generate
  - model
```
 final Optional<String> model()
```
    Model to use for completion. Defaults to casemark/core-large if not specified
  - presencePenalty
```
 final Optional<Double> presencePenalty()
```
    Presence penalty parameter
  - stream
```
 final Optional<Boolean> stream()
```
    Whether to stream back partial progress
  - temperature
```
 final Optional<Double> temperature()
```
    Sampling temperature between 0 and 2
  - topP
```
 final Optional<Double> topP()
```
    Nucleus sampling parameter
  - _messages
```
 final JsonField<List<ChatCreateCompletionParams.Message>> _messages()
```
    Returns the raw JSON value of messages.
    Unlike messages, this method doesn't throw if the JSON field has an unexpected type.
  - _casemarkShowReasoning
```
 final JsonField<Boolean> _casemarkShowReasoning()
```
    Returns the raw JSON value of casemarkShowReasoning.
    Unlike casemarkShowReasoning, this method doesn't throw if the JSON field has an unexpected type.
  - _frequencyPenalty
```
 final JsonField<Double> _frequencyPenalty()
```
    Returns the raw JSON value of frequencyPenalty.
    Unlike frequencyPenalty, this method doesn't throw if the JSON field has an unexpected type.
  - _maxTokens
```
 final JsonField<Long> _maxTokens()
```
    Returns the raw JSON value of maxTokens.
    Unlike maxTokens, this method doesn't throw if the JSON field has an unexpected type.
  - _model
```
 final JsonField<String> _model()
```
    Returns the raw JSON value of model.
    Unlike model, this method doesn't throw if the JSON field has an unexpected type.
  - _presencePenalty
```
 final JsonField<Double> _presencePenalty()
```
    Returns the raw JSON value of presencePenalty.
    Unlike presencePenalty, this method doesn't throw if the JSON field has an unexpected type.
  - _stream
```
 final JsonField<Boolean> _stream()
```
    Returns the raw JSON value of stream.
    Unlike stream, this method doesn't throw if the JSON field has an unexpected type.
  - _temperature
```
 final JsonField<Double> _temperature()
```
    Returns the raw JSON value of temperature.
    Unlike temperature, this method doesn't throw if the JSON field has an unexpected type.
  - _topP
```
 final JsonField<Double> _topP()
```
    Returns the raw JSON value of topP.
    Unlike topP, this method doesn't throw if the JSON field has an unexpected type.
  - _additionalBodyProperties
```
 final Map<String, JsonValue> _additionalBodyProperties()
```
  - _additionalHeaders
```
 final Headers _additionalHeaders()
```
    Additional headers to send with the request.
  - _additionalQueryParams
```
 final QueryParams _additionalQueryParams()
```
    Additional query param to send with the request.
  - toBuilder
```
 final ChatCreateCompletionParams.Builder toBuilder()
```
  - _body
```
 final ChatCreateCompletionParams.Body _body()
```
  - _headers
```
 Headers _headers()
```
    The full set of headers in the parameters, including both fixed and additional headers.
  - _queryParams
```
 QueryParams _queryParams()
```
    The full set of query params in the parameters, including both fixed and additional query params.
  - equals
```
 Boolean equals(Object other)
```
  - hashCode
```
 Integer hashCode()
```
  - toString
```
 String toString()
```
  - builder
```
 final static ChatCreateCompletionParams.Builder builder()
```
    Returns a mutable builder for constructing an instance of ChatCreateCompletionParams.
    The following fields are required:
    .messages()

Class ChatCreateCompletionParams

Nested Class Summary

Field Summary

Constructor Summary

Enum Constant Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

Method Detail

messages

casemarkShowReasoning

frequencyPenalty

maxTokens

model

presencePenalty

stream

temperature

topP

_messages

_casemarkShowReasoning

_frequencyPenalty

_maxTokens

_model

_presencePenalty

_stream

_temperature

_topP

_additionalBodyProperties

_additionalHeaders

_additionalQueryParams

toBuilder

_body

_headers

_queryParams

equals

hashCode

toString

builder