Package com.babelqueue.schema

package com.babelqueue.schema

Optional per-URN data schema validation (ADR-0024): a dependency-free subset Draft-07 validator (PayloadValidator), a SchemaProvider (with the in-memory MapProvider), and the SchemaValidation producer/consumer helpers. Opt-in, with the wire envelope frozen — the Java mirror of the Go schema package and PHP BabelQueue\Schema.

Related Packages

Package	Description
com.babelqueue	BabelQueue — Polyglot Queues, Simplified.
com.babelqueue.gdpr	Optional runtime GDPR field encryption (ADR-0030): the SDK-enforcement half of the registry's x-gdpr-sensitive declaration.
com.babelqueue.idempotency	Optional idempotency helper (ADR-0022): dedupe a consume handler on meta.id.
com.babelqueue.otel	Optional OpenTelemetry tracing for babelqueue (ADR-0025 v0.1 + ADR-0028 v0.2) — the Java mirror of the Go babelqueue-go/otel, Python babelqueue.otel and Node @babelqueue/core/otel modules.
com.babelqueue.outbox	Optional transactional-outbox helper (ADR-0029): the producer-side mirror of the consumer-side idempotency helper (ADR-0022).

Class	Description
InvalidPayloadException	Raised when a message's data does not match the JSON Schema registered for its URN (ADR-0024).
MapProvider	In-memory SchemaProvider, for tests and for embedding schemas in code.
PayloadValidator	Validates a message's data block against a per-URN JSON Schema (ADR-0024).
SchemaProvider	A source of per-URN data schemas, keyed on the message URN (ADR-0024).
SchemaValidation	Optional per-URN data schema validation for a babelqueue producer or consumer (ADR-0024).
SensitivePath	One property marked x-gdpr-sensitive (ADR-0030), located by its dotted path from the schema root.
SensitivePaths	Extracts the x-gdpr-sensitive marks (ADR-0030) from a decoded JSON Schema.