Package org.gridgain.internal.mcp.config

Class ToolRegistry

java.lang.Object
org.gridgain.internal.mcp.config.ToolRegistry
public class ToolRegistry extends Object
Registry for all MCP tools available in the GridGain MCP server.

This class defines tool metadata (schemas, descriptions) and provides execution handlers for MCP tool invocations.

  • Constructor Summary

    Constructors
    Constructor
    Description
    ToolRegistry()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    static io.modelcontextprotocol.server.McpServerFeatures.AsyncToolSpecification
    getCheckConnectionTool()
    Returns MCP tool specification for an asynchronous database connectivity check that performs up to 6 attempts with 5-second delays between retries.
    static io.modelcontextprotocol.server.McpServerFeatures.AsyncToolSpecification
    getQueryExecutionPlanTool()
    Returns MCP tool specification for analyzing SQL query execution plans.
    static io.modelcontextprotocol.server.McpServerFeatures.AsyncToolSpecification
    getSqlSelectTool()
    Returns MCP tool specification for executing sql select queries.
    static io.modelcontextprotocol.server.McpServerFeatures.AsyncToolSpecification
    getSystemViewSchemaDefinition()
    Returns MCP tool specification for getting system view schema definition.
    static io.modelcontextprotocol.server.McpServerFeatures.AsyncToolSpecification
    getTableSchemaDefinition()
    Returns MCP tool specification for getting table schema definition.
    static io.modelcontextprotocol.server.McpServerFeatures.AsyncToolSpecification
    invalidateSchemaCache()
    Returns MCP tool specification for schema cache.
    static io.modelcontextprotocol.server.McpServerFeatures.AsyncToolSpecification
    listAllDatabaseTables()
    Returns MCP tool specification for listing all database tables.
    static io.modelcontextprotocol.server.McpServerFeatures.AsyncToolSpecification
    listAllSystemViews()
    Returns MCP tool specification for listing all system views.

    Methods inherited from class java.lang.Object

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

  • Constructor Details

    • ToolRegistry

      public ToolRegistry()

  • Method Details

    • getCheckConnectionTool

      public static io.modelcontextprotocol.server.McpServerFeatures.AsyncToolSpecification getCheckConnectionTool()
      Returns MCP tool specification for an asynchronous database connectivity check that performs up to 6 attempts with 5-second delays between retries.
      Returns:
      async tool specification

    • listAllDatabaseTables

      public static io.modelcontextprotocol.server.McpServerFeatures.AsyncToolSpecification listAllDatabaseTables()
      Returns MCP tool specification for listing all database tables.
      Returns:
      async tool specification

    • getTableSchemaDefinition

      public static io.modelcontextprotocol.server.McpServerFeatures.AsyncToolSpecification getTableSchemaDefinition()
      Returns MCP tool specification for getting table schema definition.
      Returns:
      async tool specification

    • getSqlSelectTool

      public static io.modelcontextprotocol.server.McpServerFeatures.AsyncToolSpecification getSqlSelectTool()
      Returns MCP tool specification for executing sql select queries.
      Returns:
      async tool specification

    • listAllSystemViews

      public static io.modelcontextprotocol.server.McpServerFeatures.AsyncToolSpecification listAllSystemViews()
      Returns MCP tool specification for listing all system views.
      Returns:
      async tool specification

    • getSystemViewSchemaDefinition

      public static io.modelcontextprotocol.server.McpServerFeatures.AsyncToolSpecification getSystemViewSchemaDefinition()
      Returns MCP tool specification for getting system view schema definition.
      Returns:
      async tool specification

    • getQueryExecutionPlanTool

      public static io.modelcontextprotocol.server.McpServerFeatures.AsyncToolSpecification getQueryExecutionPlanTool()
      Returns MCP tool specification for analyzing SQL query execution plans.
      Returns:
      async tool specification

    • invalidateSchemaCache

      public static io.modelcontextprotocol.server.McpServerFeatures.AsyncToolSpecification invalidateSchemaCache()
      Returns MCP tool specification for schema cache.
      Returns:
      async tool specification