Examples with SchemaBranchNotFoundException com.hortonworks.registries.schemaregistry.errors.SchemaBranchNotFoundException used on opensource projects

Example 6 with SchemaBranchNotFoundException

use of com.hortonworks.registries.schemaregistry.errors.SchemaBranchNotFoundException in project registry by hortonworks.

the class DefaultSchemaRegistry method createSchemaBranch.

@Override
public SchemaBranch createSchemaBranch(Long schemaVersionId, SchemaBranch schemaBranch) throws SchemaBranchAlreadyExistsException, SchemaNotFoundException {
    Preconditions.checkNotNull(schemaBranch.getName(), "Schema branch name can't be null");
    SchemaVersionInfo schemaVersionInfo = schemaVersionLifecycleManager.getSchemaVersionInfo(new SchemaIdVersion(schemaVersionId));
    SchemaBranchKey schemaBranchKey = new SchemaBranchKey(schemaBranch.getName(), schemaVersionInfo.getName());
    SchemaBranch existingSchemaBranch = null;
    try {
        existingSchemaBranch = schemaBranchCache.get(SchemaBranchCache.Key.of(schemaBranchKey));
    } catch (SchemaBranchNotFoundException e) {
    // Ignore this error
    }
    if (existingSchemaBranch != null)
        throw new SchemaBranchAlreadyExistsException(String.format("A schema branch with name : '%s' already exists", schemaBranch.getName()));
    SchemaBranchStorable schemaBranchStorable = SchemaBranchStorable.from(schemaBranch);
    schemaBranchStorable.setSchemaMetadataName(schemaVersionInfo.getName());
    schemaBranchStorable.setId(storageManager.nextId(SchemaBranchStorable.NAME_SPACE));
    storageManager.add(schemaBranchStorable);
    SchemaBranch persistedSchemaBranch;
    try {
        persistedSchemaBranch = schemaBranchCache.get(SchemaBranchCache.Key.of(schemaBranchKey));
    } catch (SchemaBranchNotFoundException e) {
        throw new RuntimeException(String.format("Failed to fetch persisted schema branch : '%s' from the database", schemaBranch.getName()));
    }
    SchemaBranchVersionMapping schemaBranchVersionMapping = new SchemaBranchVersionMapping(persistedSchemaBranch.getId(), schemaVersionInfo.getId());
    storageManager.add(schemaBranchVersionMapping);
    return persistedSchemaBranch;
}

Example 7 with SchemaBranchNotFoundException

use of com.hortonworks.registries.schemaregistry.errors.SchemaBranchNotFoundException in project registry by hortonworks.

the class DefaultSchemaRegistry method getSchemaBranch.

private SchemaBranch getSchemaBranch(SchemaBranchKey schemaBranchKey) throws SchemaBranchNotFoundException {
    List<QueryParam> queryParams = new ArrayList<>();
    queryParams.add(new QueryParam(SchemaBranchStorable.NAME, schemaBranchKey.getSchemaBranchName()));
    queryParams.add(new QueryParam(SchemaBranchStorable.SCHEMA_METADATA_NAME, schemaBranchKey.getSchemaMetadataName()));
    Collection<SchemaBranchStorable> schemaBranchStorables = storageManager.find(SchemaBranchStorable.NAME_SPACE, queryParams);
    if (schemaBranchStorables == null || schemaBranchStorables.isEmpty())
        throw new SchemaBranchNotFoundException(String.format("Schema branch with key : %s not found", schemaBranchKey));
    else if (schemaBranchStorables.size() > 1)
        throw new SchemaBranchNotFoundException(String.format("Failed to unique determine a schema branch with key : %s", schemaBranchKey));
    return schemaBranchStorables.iterator().next().toSchemaBranch();
}

Example 8 with SchemaBranchNotFoundException

use of com.hortonworks.registries.schemaregistry.errors.SchemaBranchNotFoundException in project registry by hortonworks.

the class SchemaBranchLifeCycleTest method addSchemaVersionToBranch.

@Test
public void addSchemaVersionToBranch() throws IOException, SchemaBranchNotFoundException, InvalidSchemaException, SchemaNotFoundException, IncompatibleSchemaException, SchemaBranchAlreadyExistsException {
    SchemaMetadata schemaMetadata = addSchemaMetadata(testNameRule.getMethodName(), SchemaCompatibility.NONE);
    SchemaIdVersion masterSchemaIdVersion1 = addSchemaVersion(SchemaBranch.MASTER_BRANCH, schemaMetadata, "/device.avsc");
    SchemaBranch schemaBranch1 = addSchemaBranch("BRANCH1", schemaMetadata, masterSchemaIdVersion1.getSchemaVersionId());
    addSchemaVersion(schemaBranch1.getName(), schemaMetadata, "/device-incompat.avsc");
    addSchemaVersion(schemaBranch1.getName(), schemaMetadata, "/device-compat.avsc");
    Collection<SchemaVersionInfo> schemaBranch1VersionInfos = schemaRegistryClient.getAllVersions(schemaBranch1.getName(), schemaMetadata.getName());
    Collection<SchemaVersionInfo> masterSchemaVersionInfos = schemaRegistryClient.getAllVersions(schemaMetadata.getName());
    Assert.assertTrue(masterSchemaVersionInfos.size() == 1);
    Assert.assertTrue(schemaBranch1VersionInfos.size() == 3);
    Long versionsInInitiatedState = schemaBranch1VersionInfos.stream().filter(schemaVersionInfo -> schemaVersionInfo.getStateId().equals(SchemaVersionLifecycleStates.INITIATED.getId())).count();
    Long versionsInEnabledState = schemaBranch1VersionInfos.stream().filter(schemaVersionInfo -> schemaVersionInfo.getStateId().equals(SchemaVersionLifecycleStates.ENABLED.getId())).count();
    Assert.assertTrue(versionsInInitiatedState == 2);
    Assert.assertTrue(versionsInEnabledState == 1);
}

Example 9 with SchemaBranchNotFoundException

use of com.hortonworks.registries.schemaregistry.errors.SchemaBranchNotFoundException in project registry by hortonworks.

the class SchemaRegistryClient method deleteSchemaBranch.

@Override
public void deleteSchemaBranch(Long schemaBranchId) throws SchemaBranchNotFoundException, InvalidSchemaBranchDeletionException {
    WebTarget target = currentSchemaRegistryTargets().schemasTarget.path("branch/" + schemaBranchId);
    Response response = Subject.doAs(subject, new PrivilegedAction<Response>() {

        @Override
        public Response run() {
            return target.request().delete();
        }
    });
    int status = response.getStatus();
    if (status == Response.Status.NOT_FOUND.getStatusCode()) {
        throw new SchemaBranchNotFoundException(response.readEntity(String.class));
    } else if (status == Response.Status.BAD_REQUEST.getStatusCode()) {
        throw new InvalidSchemaBranchDeletionException(response.readEntity(String.class));
    } else if (status != Response.Status.OK.getStatusCode()) {
        throw new RuntimeException(response.readEntity(String.class));
    }
}

Example 10 with SchemaBranchNotFoundException

use of com.hortonworks.registries.schemaregistry.errors.SchemaBranchNotFoundException in project registry by hortonworks.

the class SchemaRegistryResource method getAllSchemaVersions.

@GET
@Path("/schemas/{name}/versions")
@ApiOperation(value = "Get all the versions of the schema for the given schema name)", response = SchemaVersionInfo.class, responseContainer = "List", tags = OPERATION_GROUP_SCHEMA)
@Timed
@UnitOfWork
public Response getAllSchemaVersions(@ApiParam(value = "Schema name", required = true) @PathParam("name") String schemaName, @QueryParam("branch") @DefaultValue(MASTER_BRANCH) String schemaBranchName, @QueryParam("states") List<Byte> stateIds) {
    Response response;
    try {
        Collection<SchemaVersionInfo> schemaVersionInfos = schemaRegistry.getAllVersions(schemaBranchName, schemaName, stateIds);
        if (schemaVersionInfos != null) {
            response = WSUtils.respondEntities(schemaVersionInfos, Response.Status.OK);
        } else {
            LOG.info("No schemas found with schemakey: [{}]", schemaName);
            response = WSUtils.respond(Response.Status.NOT_FOUND, CatalogResponse.ResponseMessage.ENTITY_NOT_FOUND, schemaName);
        }
    } catch (SchemaBranchNotFoundException e) {
        return WSUtils.respond(Response.Status.NOT_FOUND, CatalogResponse.ResponseMessage.ENTITY_NOT_FOUND, e.getMessage());
    } catch (Exception ex) {
        LOG.error("Encountered error while getting all schema versions for schemakey [{}]", schemaName, ex);
        response = WSUtils.respond(Response.Status.INTERNAL_SERVER_ERROR, CatalogResponse.ResponseMessage.EXCEPTION, ex.getMessage());
    }
    return response;
}