Package com.github.copilot.sdk.events

Class SessionEventParser

java.lang.Object

com.github.copilot.sdk.events.SessionEventParser

public class SessionEventParser
extends Object

Parser for session events that handles polymorphic deserialization.

This class deserializes JSON event data into the appropriate AbstractSessionEvent subclass based on the "type" field. It is used internally by the SDK to convert server events to Java objects.

Supported Event Types

• Session: session.start, session.resume, session.error, session.idle, session.info, etc.
• Assistant: assistant.message, assistant.message_delta, assistant.turn_start, assistant.turn_end, etc.
• Tool: tool.execution_start, tool.execution_complete, etc.
• User: user.message, pending_messages.modified
• Subagent: subagent.started, subagent.completed, etc.

See Also:

• AbstractSessionEvent

Constructor Summary

Constructors

Constructor	Description
SessionEventParser()

Method Summary

Modifier and Type	Method	Description
static AbstractSessionEvent	parse(com.fasterxml.jackson.databind.JsonNode node)	Parses a JsonNode into the appropriate SessionEvent subclass.
static AbstractSessionEvent	parse(String json)	Parses a JSON string into the appropriate SessionEvent subclass.

Methods inherited from class java.lang.Object

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

Constructor Details

SessionEventParser

public SessionEventParser()

Method Details

parse

public static AbstractSessionEvent parse(String json)

Parses a JSON string into the appropriate SessionEvent subclass.

Parameters:

json - the JSON string representing an event

Returns:

the parsed event, or null if parsing fails or type is unknown

parse

public static AbstractSessionEvent parse(com.fasterxml.jackson.databind.JsonNode node)

Parses a JsonNode into the appropriate SessionEvent subclass.

Parameters:

node - the JSON node representing an event

Returns:

the parsed event, or null if parsing fails or type is unknown