Class WatsonxModerationModel

java.lang.Object

dev.langchain4j.model.watsonx.WatsonxModerationModel

All Implemented Interfaces:

ModerationModel

public class WatsonxModerationModel
extends Object
implements ModerationModel

A ModerationModel implementation that integrates IBM watsonx.ai with LangChain4j.

Example usage:

ModerationModel chatModel = WatsonxModerationModel.builder()
    .baseUrl("https://...") // or use CloudRegion
    .apiKey("...")
    .projectId("...")
    .detectors(Pii.ofDefaults(), GraniteGuardian.ofDefaults())
    .build();

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	WatsonxModerationModel.Builder	Builder class for constructing WatsonxModerationModel instances with configurable parameters.

Constructor Summary

Constructors

Constructor	Description
WatsonxModerationModel(WatsonxModerationModel.Builder builder)

Method Summary

Modifier and Type	Method	Description
static WatsonxModerationModel.Builder	builder()	Returns a new WatsonxModerationModel.Builder instance.
Response<Moderation>	moderate(String text)	Moderates the given text.
Response<Moderation>	moderate(List<ChatMessage> messages)	Moderates the given list of chat messages.

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface ModerationModel

moderate, moderate, moderate

Constructor Details

WatsonxModerationModel

public WatsonxModerationModel(WatsonxModerationModel.Builder builder)

Method Details

moderate

public Response<Moderation> moderate(String text)

Description copied from interface: ModerationModel

Moderates the given text.

Specified by:

moderate in interface ModerationModel

Parameters:

text - the text to moderate.

Returns:

the moderation Response.

moderate

public Response<Moderation> moderate(List<ChatMessage> messages)

Description copied from interface: ModerationModel

Moderates the given list of chat messages.

Specified by:

moderate in interface ModerationModel

Parameters:

messages - the list of chat messages to moderate.

Returns:

the moderation Response.

builder

public static WatsonxModerationModel.Builder builder()

Returns a new WatsonxModerationModel.Builder instance.

Example usage:

ModerationModel chatModel = WatsonxModerationModel.builder()
    .baseUrl("https://...") // or use CloudRegion
    .apiKey("...")
    .projectId("...")
    .detectors(Pii.ofDefaults(), GraniteGuardian.ofDefaults())
    .build();

Returns:

WatsonxModerationModel.Builder instance.