Package com.tnsai.intelligence.rag.graph

Class InMemoryGraphStoreProvider

java.lang.Object

com.tnsai.intelligence.rag.graph.InMemoryGraphStoreProvider

All Implemented Interfaces:

GraphStoreProvider

public final class InMemoryGraphStoreProvider
extends Object
implements GraphStoreProvider

Bundled FILE-corpus graph adapter.

Claims a Role that has FILE Knowledge documents. The store is built from the binding-time corpus when present, otherwise from the Role's FILE annotations. Roles without FILE sources stay unclaimed so GRAPH remains a missing-capability error unless another adapter (KnowledgeTools, Neo4j, or a consumer) claims them. This provider is a framework default: an explicit consumer adapter wins.

Since:

0.14.0

Nested Class Summary

Nested classes/interfaces inherited from interface com.tnsai.intelligence.rag.graph.GraphStoreProvider

GraphStoreProvider.Request

Field Summary

Fields

Modifier and Type	Field	Description
static final String	NAME	Provenance name recorded on every graph hit.

Constructor Summary

Constructors

Constructor	Description
InMemoryGraphStoreProvider()

Method Summary

Modifier and Type	Method	Description
boolean	frameworkDefault()	Framework-bundled fallback adapter.
String	name()	Stable provider name used in retrieval provenance.
Optional<GraphStore>	open(GraphStoreProvider.Request request)	Opens a graph store for the requested Role and source fence.

Methods inherited from class java.lang.Object

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

Field Details

NAME

public static final String NAME

Provenance name recorded on every graph hit.

See Also:

• Constant Field Values

Constructor Details

InMemoryGraphStoreProvider

public InMemoryGraphStoreProvider()

Method Details

name

public String name()

Description copied from interface: GraphStoreProvider

Stable provider name used in retrieval provenance.

Specified by:

name in interface GraphStoreProvider

Returns:

non-blank provider name

frameworkDefault

public boolean frameworkDefault()

Description copied from interface: GraphStoreProvider

Framework-bundled fallback adapter.

When a non-default provider also claims the Role, the registry drops every default so an explicit consumer adapter wins. Defaults still serve a Role that no other provider claims.

Specified by:

frameworkDefault in interface GraphStoreProvider

Returns:

true for the bundled KnowledgeTools adapter

open

public Optional<GraphStore> open(GraphStoreProvider.Request request)

Description copied from interface: GraphStoreProvider

Opens a graph store for the requested Role and source fence.

Return Optional.empty() when this provider is not configured for the Role. Providers should not widen the requested source set.

Specified by:

open in interface GraphStoreProvider

Parameters:

request - Role and source selection

Returns:

a configured store, or empty when unsupported