Package org.springaicommunity.mcp.provider.changed.tool

Class AsyncMcpToolListChangedProvider

java.lang.Object
org.springaicommunity.mcp.provider.changed.tool.AsyncMcpToolListChangedProvider
public class AsyncMcpToolListChangedProvider extends Object
Provider for asynchronous tool list changed consumer callbacks.

This class scans a list of objects for methods annotated with McpToolListChanged and creates Function callbacks for them. These callbacks can be used to handle tool list change notifications from MCP servers in a reactive way.

Example usage: 


 // Create a provider with a list of objects containing @McpToolListChanged methods
 AsyncMcpToolListChangedProvider provider = new AsyncMcpToolListChangedProvider(List.of(toolListHandler));

 // Get the list of tool list changed consumer callbacks
 List<AsyncToolListChangedSpecification> specifications = provider.getToolListChangedSpecifications();

 // Add the consumers to the client features
 McpClientFeatures.Async clientFeatures = new McpClientFeatures.Async(
     clientInfo, clientCapabilities, roots,
     toolsChangeConsumers, resourcesChangeConsumers, promptsChangeConsumers,
     loggingConsumers, samplingHandler);
Author:
Christian Tzolov
See Also:

  • Constructor Details

    • AsyncMcpToolListChangedProvider

      public AsyncMcpToolListChangedProvider(List<Object> toolListChangedConsumerObjects)
      Create a new AsyncMcpToolListChangedProvider.
      Parameters:
      toolListChangedConsumerObjects - the objects containing methods annotated with McpToolListChanged

  • Method Details

    • getToolListChangedSpecifications

      public List<AsyncToolListChangedSpecification> getToolListChangedSpecifications()
      Get the list of tool list changed consumer specifications.
      Returns:
      the list of tool list changed consumer specifications

    • doGetClassMethods

      protected Method[] doGetClassMethods(Object bean)
      Returns the methods of the given bean class.
      Parameters:
      bean - the bean instance
      Returns:
      the methods of the bean class