zerodds-corba-ccm

OMG CORBA Component Model 4.0 (CCM, formal/2006-04-01) §6 Component Model + §7 Container Programming Model + §13 Lightweight Profile. Full stack with CIDL data model, CIF (Component Implementation Framework), Component/Home model, container runtime, ORB extensions, Persistent State Service stub, Time PSM, and TimerEventService including a CosEventService adapter (feature cos-event). no_std + alloc, forbid(unsafe_code). Safety classification: STANDARD.

Spec mapping

What's included

• CIDL data model — Composition, HomeExecutor, StorageHome, StorageType.
• CIF — ComponentExecutor, ExecutorLocator, KeyedExecutor, SessionExecutor.
• Component model — ComponentDef, HomeDef, AttributeDef, FacetDef, ReceptacleDef, EventSinkDef, EventSourceDef.
• Container runtime (feature std) — Container, LifecycleState, TimerEventService, pss::*, orb_core::Orb.
• CosEventService bridge (feature cos-event) — EventChannelTimerCallback: a CosEventComm::PushConsumer is wired in as a TimerEventHandler (spec §2.2.4).
• Conformance markers — for tooling capability detection.

What's not covered

• ORB vendor wire stack: lives in corba-iiop / corba-giop.
• D&C plan loader: belongs in corba-dnc.
• Java Bean bridge: belongs in corba-ccm-ejb.

Example

use zerodds_corba_ccm::conformance::CCM_CONFORMANCE_BASIC_LEVEL;
assert_eq!(CCM_CONFORMANCE_BASIC_LEVEL, "OMG-CCM-4.0:Basic");

Tests

cargo test -p zerodds-corba-ccm

See also

• Architecture
• zerodds-corba-cos-event — Time Service bridge (feature cos-event).
• zerodds-corba-ccm-lib — production- ready CCM components.
• zerodds-corba-ccm-ejb — JEE bridge.
• zerodds-corba-dnc — D&C plan hosting.