ODataMcpCatalog - EasyAF.AI

Definition

Assembly: Microsoft.OData.Mcp.Core.dll Namespace: Microsoft.OData.Mcp.Core.Catalog Inheritance: System.Object

Syntax

Microsoft.OData.Mcp.Core.Catalog.ODataMcpCatalog

Summary

Builds MCP resources and tools from a Core EDM. Only declared model members are serialized into catalogs, schemas, and completions.

Constructors

.ctor

Initializes a new instance of the ODataMcpCatalog class.

Syntax

public ODataMcpCatalog(Microsoft.OData.Mcp.Core.Models.EdmModel model, Microsoft.OData.Mcp.Core.Catalog.ODataMcpCatalogOptions options)

Parameters

Name	Type	Description
`model`	`Microsoft.OData.Mcp.Core.Models.EdmModel`	The Core EDM.
`options`	`Microsoft.OData.Mcp.Core.Catalog.ODataMcpCatalogOptions`	Catalog options.

Exceptions

Exception	Description
`ArgumentNullException`	Thrown when model or options is `null`.
`ArgumentException`	Thrown when ODataMcpCatalogOptions.RouteName is null, empty, or whitespace.
`ArgumentOutOfRangeException`	Thrown when ODataMcpCatalogOptions.ToolsPageSize is not greater than zero.

.ctor Inherited

Inherited from object

Syntax

public Object()

Properties

Resources

Gets the resource descriptors.

Syntax

public System.Collections.Generic.IReadOnlyList<Microsoft.OData.Mcp.Core.Catalog.ODataResourceDescriptor> Resources { get; }

Property Value

Type: System.Collections.Generic.IReadOnlyList<Microsoft.OData.Mcp.Core.Catalog.ODataResourceDescriptor>

ResourceTemplates

Gets the resource templates.

Syntax

public System.Collections.Generic.IReadOnlyList<Microsoft.OData.Mcp.Core.Catalog.ODataResourceTemplateDescriptor> ResourceTemplates { get; }

Property Value

Type: System.Collections.Generic.IReadOnlyList<Microsoft.OData.Mcp.Core.Catalog.ODataResourceTemplateDescriptor>

Shapes

Gets the cached type shapes keyed by EDM full name. Empty when ODataMcpCatalogOptions.IsDynamicModel is true.

Syntax

public System.Collections.Generic.IReadOnlyDictionary<string, Microsoft.OData.Mcp.Core.Catalog.EdmTypeShape> Shapes { get; }

Property Value

Type: System.Collections.Generic.IReadOnlyDictionary<string, Microsoft.OData.Mcp.Core.Catalog.EdmTypeShape>

Tools

Gets the tool descriptors (generic first, then named).

Syntax

public System.Collections.Generic.IReadOnlyList<Microsoft.OData.Mcp.Core.Catalog.ODataToolDescriptor> Tools { get; }

Property Value

Type: System.Collections.Generic.IReadOnlyList<Microsoft.OData.Mcp.Core.Catalog.ODataToolDescriptor>

Methods

CompleteEntitySetNames

Completes entity set names for resource templates.

Syntax

public System.Collections.Generic.IReadOnlyList<string> CompleteEntitySetNames(string prefix)

Parameters

Name	Type	Description
`prefix`	`string`	The prefix typed so far. Empty means all declared sets.

Returns

Type: System.Collections.Generic.IReadOnlyList<string> Matching declared entity set names from the EDM. Never invents names.

Equals Inherited Virtual

Inherited from object

Syntax

public virtual bool Equals(object obj)

Parameters

Name	Type	Description
`obj`	`object?`	-

Returns

Type: bool

Equals Inherited

Inherited from object

Syntax

public static bool Equals(object objA, object objB)

Parameters

Name	Type	Description
`objA`	`object?`	-
`objB`	`object?`	-

Returns

Type: bool

GetHashCode Inherited Virtual

Inherited from object

Syntax

public virtual int GetHashCode()

Returns

Type: int

GetShape

Gets the shape for an entity type, from the cache when the model is static.

Syntax

public Microsoft.OData.Mcp.Core.Catalog.EdmTypeShape GetShape(Microsoft.OData.Mcp.Core.Models.EdmEntityType entityType)

Parameters

Name	Type	Description
`entityType`	`Microsoft.OData.Mcp.Core.Models.EdmEntityType`	The entity type.

Returns

Type: Microsoft.OData.Mcp.Core.Catalog.EdmTypeShape The cached shape, or a freshly built one when ODataMcpCatalogOptions.IsDynamicModel is true.

Exceptions

Exception	Description
`ArgumentNullException`	Thrown when entityType is null.

GetType Inherited

Inherited from object

Syntax

public System.Type GetType()

Returns

Type: System.Type

MemberwiseClone Inherited

Inherited from object

Syntax

protected internal object MemberwiseClone()

Returns

Type: object

ReferenceEquals Inherited

Inherited from object

Syntax

public static bool ReferenceEquals(object objA, object objB)

Parameters

Name	Type	Description
`objA`	`object?`	-
`objB`	`object?`	-

Returns

Type: bool

ToString Inherited Virtual

Inherited from object

Syntax

public virtual string ToString()

Returns

Type: string?

TryGetTaskedAction

Resolves a tasked EDM action for a named action_* tool or odata_call of the same action.

Syntax

public bool TryGetTaskedAction(string toolName, System.Collections.Generic.IReadOnlyDictionary<string, System.Text.Json.JsonElement> arguments, out Microsoft.OData.Mcp.Core.Models.EdmAction action)

Parameters

Name	Type	Description
`toolName`	`string`	The MCP tool name.
`arguments`	`System.Collections.Generic.IReadOnlyDictionary<string, System.Text.Json.JsonElement>`	The call arguments, used to read `name` on `odata_call`.
`action`	`Microsoft.OData.Mcp.Core.Models.EdmAction?`	The tasked action when found.

Returns

Type: bool true when the resolved tool is an annotated action.

Remarks

CRUD tools, functions, and unannotated actions return false. Named action_* and odata_call of the same annotated action share this path.

​Definition

​Syntax

​Summary

​Constructors

​ .ctor

​Syntax

​Parameters

​Exceptions

​ .ctor Inherited

​Syntax

​Properties

​ Resources

​Syntax

​Property Value

​ ResourceTemplates

​Syntax

​Property Value

​ Shapes

​Syntax

​Property Value

​ Tools

​Syntax

​Property Value

​Methods

​ CompleteEntitySetNames

​Syntax

​Parameters

​Returns

​ Equals Inherited Virtual

​Syntax

​Parameters

​Returns

​ Equals Inherited

​Syntax

​Parameters

​Returns

​ GetHashCode Inherited Virtual

​Syntax

​Returns

​ GetShape

​Syntax

​Parameters

​Returns

​Exceptions

​ GetType Inherited

​Syntax

​Returns

​ MemberwiseClone Inherited

​Syntax

​Returns

​ ReferenceEquals Inherited

​Syntax

​Parameters

​Returns

​ ToString Inherited Virtual

​Syntax

​Returns

​ TryGetTaskedAction

​Syntax

​Parameters

​Returns

​Remarks

Definition

Syntax

Summary

Constructors

.ctor

Syntax

Parameters

Exceptions

.ctor Inherited

Syntax

Properties

Resources

Syntax

Property Value

ResourceTemplates

Syntax

Property Value

Shapes

Syntax

Property Value

Tools

Syntax

Property Value

Methods

CompleteEntitySetNames

Syntax

Parameters

Returns

Equals Inherited Virtual

Syntax

Parameters

Returns

Equals Inherited

Syntax

Parameters

Returns

GetHashCode Inherited Virtual

Syntax

Returns

GetShape

Syntax

Parameters

Returns

Exceptions

GetType Inherited

Syntax

Returns

MemberwiseClone Inherited

Syntax

Returns

ReferenceEquals Inherited

Syntax

Parameters

Returns

ToString Inherited Virtual

Syntax

Returns

TryGetTaskedAction

Syntax

Parameters

Returns

Remarks