Class StreamingListener.Adapter

java.lang.Object

com.codename1.ai.StreamingListener.Adapter

All Implemented Interfaces:

StreamingListener

Enclosing interface:

StreamingListener

public static class StreamingListener.Adapter
extends Object
implements StreamingListener

No-op default implementation. Subclass and override only what you need.

Nested Class Summary

Nested classes/interfaces inherited from interface StreamingListener

StreamingListener.Adapter

Constructor Summary

Constructors

Constructor	Description
Adapter()

Method Summary

Modifier and Type	Method	Description
void	onContentDelta(String textDelta)	A chunk of assistant text.
void	onError(Throwable t)	Mid-stream error (e.g. connection reset).
void	onToolCallDelta(int index, String id, String name, String argumentsFragment)	A tool-call fragment.
void	onUsage(Usage usage)	Token-accounting update.

Methods inherited from class Object

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

Constructor Details

Adapter

public Adapter()

Method Details

onContentDelta

public void onContentDelta(String textDelta)

Description copied from interface: StreamingListener

A chunk of assistant text. Append it to whatever text buffer you're rendering.

Specified by:

onContentDelta in interface StreamingListener

onToolCallDelta

public void onToolCallDelta(int index,
 String id,
 String name,
 String argumentsFragment)

Description copied from interface: StreamingListener

A tool-call fragment. index lets you correlate fragments that belong to the same call when multiple tools are streamed in parallel. name is non-null on the first fragment for each call. argumentsFragment is the next slice of the arguments JSON; concatenate fragments for the same index to reassemble. id is the provider's tool-call id, present on the first fragment.

Specified by:

onToolCallDelta in interface StreamingListener

onUsage

public void onUsage(Usage usage)

Description copied from interface: StreamingListener

Token-accounting update. Most providers send this once at the end; some send incremental counts.

Specified by:

onUsage in interface StreamingListener

onError

public void onError(Throwable t)

Description copied from interface: StreamingListener

Mid-stream error (e.g. connection reset). The AsyncResource returned by chatStream will also complete with this same exception, so listeners can typically ignore this and react to the resource. Implemented for parity with other SDKs.

Specified by:

onError in interface StreamingListener