All Classes

Class	Description
AccessPath	The Class AccessPath.
AdminPath	The Class AdminPath.
AlreadyPresentException	Base exception for "an element with this identity already exists" error conditions across every collection (Context, Type, Instance, Query Template) — specialized per collection (e.g.
AvailableInAnotherContextException	Base exception thrown when the requested instance exists, but only in a Context other than the one scoping the request — a visibility boundary violation distinct from NotFoundException (element genuinely absent).
BaseRequestInfo	The Class BaseRequestInfo.
ClientHeaderPolicy	Validates caller-configured HTTP headers before a client request is created.
ConcurrentWriteException	The Class ConcurrentWriteException.
ConsistsOfAlreadyPresentException	Thrown when a ConsistsOf relation between the given Resource and Facet already exists (e.g.
ConsistsOfAvailableInAnotherContextException	Thrown when the requested ConsistsOf relation exists, but only in a Context other than the one scoping the request.
ConsistsOfCreationException	Thrown when a generic, non-conflict failure occurs while creating a ConsistsOf relation.
ConsistsOfNotFoundException	Thrown when the requested ConsistsOf relation does not exist, or is not visible to the caller.
Constants	gCube SmartGears service-identity constants shared by the Resource Registry server and its clients (e.g.
ContextAlreadyPresentException	Thrown when a Context with the given UUID already exists with a different representation than the one being submitted.
ContextCache	Client-side, time-expiring singleton cache of the full Context tree, indexed by UUID and by path, used by client libraries to resolve Context identity without a server round-trip on every call.
ContextCacheRenewal	The Interface ContextCacheRenewal.
ContextCreationException	Thrown when a generic, non-conflict failure occurs while creating a Context (e.g.
ContextException	Base exception for Context-domain error conditions that do not fall under ContextLifecycleException or ContextVisibilityException (e.g.
ContextInformation	NodeInformation adapter exposing a Context's identity (its UUID) and its parent linkage, so that a collection of Context instances can be assembled into a Dag-backed tree by ContextCache.
ContextLifecycle	Lifecycle slice selector for context collection reads.
ContextLifecycleException	Thrown when an operation violates Context lifecycle state machine transitions or tree hierarchy rules (e.g.
ContextMoveException	Thrown when moving (reparenting) a Context fails for a reason other than the lifecycle state-machine checks covered by ContextLifecycleException (e.g.
ContextNotFoundException	Thrown when the Context identified by the given UUID (or the @current literal) does not exist, or is not visible to the caller under the requested lifecycle scope (live/deleted/all).
ContextPath	The Class ContextPath.
ContextsPolicy	Controls contexts inclusion in REST responses.
ContextUtility	Client-side helper methods for converting between the wire representations of Context identity (JSON UUID-to-path maps, UUID strings) and their in-memory counterparts, resolving paths via a ContextCache.
ContextVisibilityException	Thrown when a Context exists in the system but falls outside the caller's authorized scope or visibility boundaries.
CreationException	Base exception for a generic, non-conflict failure to create a new Resource, Facet, relation, Context, Type schema, or Query Template — specialized per collection (e.g.
EntityAlreadyPresentException	Base exception for "a Resource or Facet with this identity already exists" error conditions.
EntityAvailableInAnotherContextException	Base exception for "the requested Resource or Facet exists, but only in a Context other than the one scoping the request" error conditions.
EntityCreationException	Base exception for a generic, non-conflict failure to create a Resource or Facet.
EntityNotFoundException	Base exception for "the requested Resource or Facet does not exist" error conditions.
ExceptionMapper	Jackson-based (de)serializer for the ResourceRegistryException hierarchy, shared by client and server so that a concrete exception subclass thrown server-side is restored as that same concrete type client-side after crossing the wire, relying on the @JsonTypeInfo/subtype registration declared on ResourceRegistryException.
FacetAlreadyPresentException	Thrown when a Facet with the given UUID already exists (e.g.
FacetAvailableInAnotherContextException	Thrown when the requested Facet exists, but only in a Context other than the one scoping the request.
FacetCreationException	Thrown when a generic, non-conflict failure occurs while creating a Facet.
FacetNotFoundException	Thrown when the Facet identified by the given UUID does not exist, or is not visible to the caller.
HTTPHeaders	Canonical HTTP header names shared by Resource Registry clients and server.
HTTPUtility	Client-side helper shared by the Resource Registry client libraries to translate a GXResponse into either a deserialized model element or the appropriate ResourceRegistryException subclass.
InstancePath	The Class InstancePath.
InvalidContextNameException	Thrown when a caller-supplied Context name does not match the required format.
InvalidQueryException	Thrown when a JSON Query, raw backend query, or prepared query request is malformed, references an unknown type, or attempts a disallowed (non-read-only) operation.
InvalidUUIDException	The Class InvalidUUIDException.
IsParentOfAlreadyPresentException	Would signal that an IsParentOf edge already exists between two Contexts.
IsParentOfCreationException	Would signal a generic failure while creating an IsParentOf edge.
IsParentOfException	Base exception for the internal IsParentOf Context-hierarchy edge.
IsParentOfNotFoundException	Would signal that a requested IsParentOf edge does not exist.
IsRelatedToAlreadyPresentException	Thrown when an IsRelatedTo relation between the given source and target Resources already exists (subject to the polymorphic uniqueness invariant).
IsRelatedToAvailableInAnotherContextException	Thrown when the requested IsRelatedTo relation exists, but only in a Context other than the one scoping the request.
IsRelatedToCreationException	Thrown when a generic, non-conflict failure occurs while creating an IsRelatedTo relation.
IsRelatedToNotFoundException	Thrown when the requested IsRelatedTo relation does not exist, or is not visible to the caller.
MembershipScope	Controls which memberships the returned contexts maps list.
MetadataPolicy	Controls metadata inclusion in REST responses.
NotFoundException	Base exception for "the requested element does not exist" error conditions across every collection (Context, Type, Instance, Query Template) — specialized per collection (e.g.
OperationReturn	Controls the payload density returned by operation-envelope endpoints.
PreferReturn	Typed values supported by the Prefer: return=... request directive.
PropagationMode	Controls how the avalanche-propagation effect behaves when an instance is added to a Context.
QUERY	JAX-RS designator for the QUERY HTTP method (RFC 10008), used for safe, idempotent read operations that require a request body (e.g.
QueryTemplateAlreadyPresentException	Thrown when a Query Template with the given name already exists with a different definition.
QueryTemplateCreationException	Thrown when a generic, non-conflict failure occurs while creating a Query Template.
QueryTemplateException	Base exception for Query Template error conditions that do not fall under QueryTemplateAlreadyPresentException or QueryTemplateNotFoundException (e.g.
QueryTemplateNotFoundException	Thrown when the Query Template identified by the given name does not exist.
QueryTemplatePath	The Class QueryTemplatePath.
RelationAlreadyPresentException	Base exception for "a relation (ConsistsOf/IsRelatedTo) between this source and target already exists" error conditions.
RelationAvailableInAnotherContextException	Base exception for "the requested relation exists, but only in a Context other than the one scoping the request" error conditions.
RelationCreationException	Base exception for a generic, non-conflict failure to create a relation (ConsistsOf/IsRelatedTo).
RelationNotFoundException	Base exception for "the requested relation does not exist" error conditions.
RequestInfo	Client-side configuration model for Resource Registry request parameters.
RequestOptionsContext	Scoped per-request options used by client transports during an opt-in invocation.
ResourceAlreadyPresentException	Thrown when a Resource with the given UUID already exists (e.g.
ResourceAvailableInAnotherContextException	Thrown when the requested Resource exists, but only in a Context other than the one scoping the request.
ResourceCreationException	Thrown when a generic, non-conflict failure occurs while creating a Resource.
ResourceNotFoundException	Thrown when the Resource identified by the given UUID does not exist, or is not visible to the caller.
ResourceRegistryCall<T>	A single Resource Registry client invocation whose response metadata can be captured.
ResourceRegistryException	Base checked exception for every error condition raised by the Resource Registry REST API.
ResourceRegistryRequestOptions	Immutable per-invocation options shared by the Resource Registry Java clients.
ResourceRegistryRequestOptions.Builder	Builder for immutable per-request options.
ResourceRegistryResponse<T>	Immutable successful Resource Registry response and its HTTP metadata.
ResourceRegistryResponse.Origin	Identifies whether an operation was served over HTTP or entirely from a client cache.
ResourceRegistryResponses	Opt-in executor that associates a client result with immutable response metadata.
ResponseCapture	Internal scoped response capture used by the opt-in response executor.
ResponseMetadata	Immutable HTTP response metadata captured before the connection is closed.
ResultScope	Normative tokens emitted within the X-Result-Scope response header, signalling that a successful response was intentionally filtered or expanded beyond the standard base URI scope.
SchemaAlreadyPresentException	Thrown when a Type with the given name already exists with a different schema (i.e.
SchemaCreationException	Thrown when a generic, non-conflict failure occurs while creating a Type schema.
SchemaException	Base exception for Type schema error conditions that do not fall under SchemaAlreadyPresentException, SchemaNotFoundException, or SchemaViolationException (e.g.
SchemaNotFoundException	Thrown when the Type identified by the given name does not exist.
SchemaViolationException	Thrown when a Type schema registration or update violates a structural schema rule: a referenced parent/facet/relation type does not exist, a cardinality constraint contradicts an inherited one, abstract and final are both set, a multiple-inheritance precedence order is inconsistent (C3 failure), or a Type is still referenced by another Type definition on delete.
ServiceInstance	Derives the public base URL of the D4Science URL-shortening/redirect service for a given infrastructure Context scope, following the url.<root>.d4science.org per-infrastructure naming convention (the production root infrastructure uses the bare ServiceInstance.BASE_URL with no root-specific subdomain segment), and the Resource Registry address reached through it.
TypePath	The Class TypePath.
UUIDAlreadyInUseException	The Class UUIDAlreadyInUseException.