io.modelcontextprotocol.server.transport

Class StdioServerTransportProvider.StdioMcpSessionTransport

java.lang.Object

io.modelcontextprotocol.server.transport.StdioServerTransportProvider.StdioMcpSessionTransport

All Implemented Interfaces:

McpServerTransport, McpTransport

Enclosing class:

StdioServerTransportProvider

public class StdioServerTransportProvider.StdioMcpSessionTransport
extends Object
implements McpServerTransport

Implementation of McpServerTransport for the stdio session.

Constructor Summary

Constructors

Constructor and Description
StdioMcpSessionTransport()

Method Summary

Modifier and Type	Method and Description
void	close() Closes the transport connection and releases any associated resources.
reactor.core.publisher.Mono<Void>	closeGracefully() Closes the transport connection and releases any associated resources asynchronously.
reactor.core.publisher.Mono<Void>	sendMessage(McpSchema.JSONRPCMessage message) Sends a message to the peer asynchronously.
<T> T	unmarshalFrom(Object data, com.fasterxml.jackson.core.type.TypeReference<T> typeRef) Unmarshals the given data into an object of the specified type.

Methods inherited from class java.lang.Object

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

Constructor Detail

StdioMcpSessionTransport

public StdioMcpSessionTransport()

Method Detail

sendMessage

public reactor.core.publisher.Mono<Void> sendMessage(McpSchema.JSONRPCMessage message)

Description copied from interface: McpTransport

Sends a message to the peer asynchronously.

This method handles the transmission of messages to the server in an asynchronous manner. Messages are sent in JSON-RPC format as specified by the MCP protocol.

Specified by:

sendMessage in interface McpTransport

Parameters:

message - the McpSchema.JSONRPCMessage to be sent to the server

Returns:

a Mono that completes when the message has been sent

unmarshalFrom

public <T> T unmarshalFrom(Object data,
                           com.fasterxml.jackson.core.type.TypeReference<T> typeRef)

Description copied from interface: McpTransport

Unmarshals the given data into an object of the specified type.

Specified by:

unmarshalFrom in interface McpTransport

Type Parameters:

T - the type of the object to unmarshal

Parameters:

data - the data to unmarshal

typeRef - the type reference for the object to unmarshal

Returns:

the unmarshalled object

closeGracefully

public reactor.core.publisher.Mono<Void> closeGracefully()

Description copied from interface: McpTransport

Closes the transport connection and releases any associated resources asynchronously.

Specified by:

closeGracefully in interface McpTransport

Returns:

a Mono that completes when the connection has been closed.

close

public void close()

Description copied from interface: McpTransport

Closes the transport connection and releases any associated resources.

This method ensures proper cleanup of resources when the transport is no longer needed. It should handle the graceful shutdown of any active connections.

Specified by:

close in interface McpTransport