Class JsonRpcException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

com.github.copilot.JsonRpcException

All Implemented Interfaces:

Serializable

public final class JsonRpcException
extends RuntimeException

Exception thrown when a JSON-RPC error occurs during communication with the Copilot CLI server.

This exception wraps error responses from the JSON-RPC protocol, including the error code, message, and optional raw JSON data returned by the server. Calls to CompletableFuture.get() wrap this exception in an ExecutionException; calls to CompletableFuture.join() wrap it in a CompletionException.

Since:

1.0.15-preview.1

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
JsonRpcException(int code, String message)	Creates a new JSON-RPC exception.
JsonRpcException(int code, String message, com.fasterxml.jackson.databind.JsonNode data)	Creates a new JSON-RPC exception with optional raw JSON error data.

Method Summary

Modifier and Type	Method	Description
int	getCode()	Returns the JSON-RPC error code.
com.fasterxml.jackson.databind.JsonNode	getData()	Returns the raw JSON error data without converting its value or shape.

Methods inherited from class Throwable

addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

Methods inherited from class Object

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

Constructor Details

JsonRpcException

public JsonRpcException(int code,
 String message)

Creates a new JSON-RPC exception.

Parameters:

code - the JSON-RPC error code

message - the error message from the server

JsonRpcException

public JsonRpcException(int code,
 String message,
 com.fasterxml.jackson.databind.JsonNode data)

Creates a new JSON-RPC exception with optional raw JSON error data.

Parameters:

code - the JSON-RPC error code

message - the error message from the server

data - the error data, or null if omitted; a JSON null is represented by a NullNode

Since:

1.0.15-preview.1

Method Details

getCode

public int getCode()

Returns the JSON-RPC error code.

Standard JSON-RPC error codes include:

• -32700: Parse error
• -32600: Invalid request
• -32601: Method not found
• -32602: Invalid params
• -32603: Internal error

Returns:

the error code

getData

public com.fasterxml.jackson.databind.JsonNode getData()

Returns the raw JSON error data without converting its value or shape.

An omitted data member is represented by Java null. An explicit JSON null is represented by a NullNode. This value is not included in the exception's message or string representation. The node is shared, not defensively copied; callers that modify container nodes should first use JsonNode.deepCopy().

Returns:

the error data, or null if the server omitted it

Since:

1.0.15-preview.1