Examples with SchemaLifecycleException com.hortonworks.registries.schemaregistry.state.SchemaLifecycleException used on opensource projects

Example 1 with SchemaLifecycleException

use of com.hortonworks.registries.schemaregistry.state.SchemaLifecycleException in project registry by hortonworks.

the class SchemaVersionLifecycleManager method deleteSchemaVersionBranchMapping.

private void deleteSchemaVersionBranchMapping(Long schemaVersionId) throws SchemaNotFoundException, SchemaLifecycleException {
    List<QueryParam> schemaVersionMappingStorableQueryParams = Lists.newArrayList();
    schemaVersionMappingStorableQueryParams.add(new QueryParam(SchemaBranchVersionMapping.SCHEMA_VERSION_INFO_ID, schemaVersionId.toString()));
    List<OrderByField> orderByFields = new ArrayList<>();
    orderByFields.add(OrderByField.of(SchemaBranchVersionMapping.SCHEMA_VERSION_INFO_ID, false));
    Collection<SchemaBranchVersionMapping> storables = storageManager.find(SchemaBranchVersionMapping.NAMESPACE, schemaVersionMappingStorableQueryParams, orderByFields);
    if (storables == null || storables.isEmpty()) {
        LOG.debug("No need to delete schema version mapping as the database did a cascade delete");
        return;
    }
    if (storables.size() > 1) {
        List<String> branchNamesTiedToSchema = storables.stream().map(storable -> schemaBranchCache.get(SchemaBranchCache.Key.of(storable.getSchemaBranchId())).getName()).collect(Collectors.toList());
        throw new SchemaLifecycleException(String.format("Schema version with id : '%s' is tied with more than one branch : '%s' ", schemaVersionId.toString(), Arrays.toString(branchNamesTiedToSchema.toArray())));
    }
    storageManager.remove(new StorableKey(SchemaBranchVersionMapping.NAMESPACE, storables.iterator().next().getPrimaryKey()));
}

Example 2 with SchemaLifecycleException

use of com.hortonworks.registries.schemaregistry.state.SchemaLifecycleException in project registry by hortonworks.

the class SchemaVersionLifecycleManager method updateSchemaVersionState.

private void updateSchemaVersionState(Long schemaVersionId, Integer sequence, Byte initialState, byte[] stateDetails) throws SchemaNotFoundException {
    try {
        SchemaVersionLifecycleContext schemaVersionLifecycleContext = new SchemaVersionLifecycleContext(schemaVersionId, sequence, createSchemaVersionService(), schemaVersionLifecycleStateMachine, customSchemaStateExecutor);
        schemaVersionLifecycleContext.setState(schemaVersionLifecycleStateMachine.getStates().get(initialState));
        schemaVersionLifecycleContext.setDetails(stateDetails);
        schemaVersionLifecycleContext.updateSchemaVersionState();
    } catch (SchemaLifecycleException e) {
        throw new RuntimeException(e);
    }
}

Example 3 with SchemaLifecycleException

use of com.hortonworks.registries.schemaregistry.state.SchemaLifecycleException in project registry by hortonworks.

the class SchemaRegistryResource method executeState.

@POST
@Path("/schemas/versions/{id}/state/{stateId}")
@ApiOperation(value = "Runs the state execution for schema version identified by the given version id and executes action associated with target state id", response = Boolean.class, tags = OPERATION_GROUP_SCHEMA)
@Timed
@UnitOfWork
public Response executeState(@ApiParam(value = "version identifier of the schema", required = true) @PathParam("id") Long versionId, @ApiParam(value = "", required = true) @PathParam("stateId") Byte stateId, byte[] transitionDetails) {
    Response response;
    try {
        schemaRegistry.transitionState(versionId, stateId, transitionDetails);
        response = WSUtils.respondEntity(true, Response.Status.OK);
    } catch (SchemaNotFoundException e) {
        LOG.info("No schema version is found with schema version id : [{}]", versionId);
        response = WSUtils.respond(Response.Status.NOT_FOUND, CatalogResponse.ResponseMessage.ENTITY_NOT_FOUND, versionId.toString());
    } catch (SchemaLifecycleException e) {
        LOG.error("Encountered error while disabling schema version with id [{}]", versionId, e);
        CatalogResponse.ResponseMessage badRequestResponse = e.getCause() != null && e.getCause() instanceof IncompatibleSchemaException ? CatalogResponse.ResponseMessage.INCOMPATIBLE_SCHEMA : CatalogResponse.ResponseMessage.BAD_REQUEST;
        response = WSUtils.respond(Response.Status.BAD_REQUEST, badRequestResponse, e.getMessage());
    } catch (Exception ex) {
        LOG.error("Encountered error while getting schema version with id [{}]", versionId, ex);
        response = WSUtils.respond(Response.Status.INTERNAL_SERVER_ERROR, CatalogResponse.ResponseMessage.EXCEPTION, ex.getMessage());
    }
    return response;
}

Example 4 with SchemaLifecycleException

use of com.hortonworks.registries.schemaregistry.state.SchemaLifecycleException in project registry by hortonworks.

the class SchemaRegistryResource method archiveSchema.

@POST
@Path("/schemas/versions/{id}/state/archive")
@ApiOperation(value = "Disables version of the schema identified by the given version id", response = Boolean.class, tags = OPERATION_GROUP_SCHEMA)
@Timed
@UnitOfWork
public Response archiveSchema(@ApiParam(value = "version identifier of the schema", required = true) @PathParam("id") Long versionId) {
    Response response;
    try {
        schemaRegistry.archiveSchemaVersion(versionId);
        response = WSUtils.respondEntity(true, Response.Status.OK);
    } catch (SchemaNotFoundException e) {
        LOG.info("No schema version is found with schema version id : [{}]", versionId);
        response = WSUtils.respond(Response.Status.NOT_FOUND, CatalogResponse.ResponseMessage.ENTITY_NOT_FOUND, versionId.toString());
    } catch (SchemaLifecycleException e) {
        LOG.error("Encountered error while disabling schema version with id [{}]", versionId, e);
        response = WSUtils.respond(Response.Status.BAD_REQUEST, CatalogResponse.ResponseMessage.BAD_REQUEST, e.getMessage());
    } catch (Exception ex) {
        LOG.error("Encountered error while getting schema version with id [{}]", versionId, ex);
        response = WSUtils.respond(Response.Status.INTERNAL_SERVER_ERROR, CatalogResponse.ResponseMessage.EXCEPTION, ex.getMessage());
    }
    return response;
}

Example 5 with SchemaLifecycleException

use of com.hortonworks.registries.schemaregistry.state.SchemaLifecycleException in project registry by hortonworks.

the class SchemaRegistryClient method handleSchemaLifeCycleResponse.

private boolean handleSchemaLifeCycleResponse(Response response) throws SchemaNotFoundException, SchemaLifecycleException {
    boolean result;
    int status = response.getStatus();
    if (status == Response.Status.OK.getStatusCode()) {
        result = response.readEntity(Boolean.class);
    } else if (status == Response.Status.NOT_FOUND.getStatusCode()) {
        throw new SchemaNotFoundException(response.readEntity(String.class));
    } else if (status == Response.Status.BAD_REQUEST.getStatusCode()) {
        CatalogResponse catalogResponse = readCatalogResponse(response.readEntity(String.class));
        if (catalogResponse.getResponseCode() == CatalogResponse.ResponseMessage.INCOMPATIBLE_SCHEMA.getCode()) {
            throw new SchemaLifecycleException(new IncompatibleSchemaException(catalogResponse.getResponseMessage()));
        }
        throw new SchemaLifecycleException(catalogResponse.getResponseMessage());
    } else {
        throw new RuntimeException(response.readEntity(String.class));
    }
    return result;
}