Package org.mockserver.netty.mcp

Class McpPromptRegistry

java.lang.Object

org.mockserver.netty.mcp.McpPromptRegistry

public class McpPromptRegistry
extends Object

Registry of MCP prompts exposed by MockServer's own MCP server.

Mirrors McpResourceRegistry and McpToolRegistry: each prompt is statically configured here with a name, description, an ordered list of McpPromptRegistry.PromptArguments and a message template. prompts/list returns the prompt metadata; prompts/get returns a prompt's messages with the supplied arguments substituted into {{argument}} placeholders.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	McpPromptRegistry.MissingPromptArgumentsException	Thrown by getMessages(java.lang.String, com.fasterxml.jackson.databind.JsonNode) when a prompts/get call omits a required argument, which the MCP prompts specification answers with JSON-RPC error -32602 (invalid params).
static class	McpPromptRegistry.PromptArgument
static class	McpPromptRegistry.PromptDefinition

Constructor Summary

Constructors

Constructor	Description
McpPromptRegistry()

Method Summary

Modifier and Type	Method	Description
com.fasterxml.jackson.databind.node.ArrayNode	getMessages(String name, com.fasterxml.jackson.databind.JsonNode arguments)	Build the messages for a named prompt, substituting {{argument}} placeholders with the supplied argument values.
Map<String,McpPromptRegistry.PromptDefinition>	getPrompts()

Methods inherited from class java.lang.Object

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

Constructor Details

McpPromptRegistry

public McpPromptRegistry()

Method Details

getPrompts

public Map<String,McpPromptRegistry.PromptDefinition> getPrompts()

getMessages

public com.fasterxml.jackson.databind.node.ArrayNode getMessages(String name,
 com.fasterxml.jackson.databind.JsonNode arguments)

Build the messages for a named prompt, substituting {{argument}} placeholders with the supplied argument values. Returns null when the prompt is unknown.

Throws:

McpPromptRegistry.MissingPromptArgumentsException - when a required argument is absent or null