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

Example 6 with InvalidSchemaException

use of com.hortonworks.registries.schemaregistry.errors.InvalidSchemaException in project streamline by hortonworks.

the class SchemaResource method postStreamsSchema.

@POST
@Timed
@Produces(MediaType.APPLICATION_JSON)
public Response postStreamsSchema(StreamsSchemaInfo streamsSchemaInfo, @Context SecurityContext securityContext) throws IOException {
    Preconditions.checkNotNull(streamsSchemaInfo, "streamsSchemaInfo can not be null");
    SchemaIdVersion schemaIdVersion = null;
    SchemaMetadata schemaMetadata = streamsSchemaInfo.getSchemaMetadata();
    String schemaName = schemaMetadata.getName();
    Long schemaMetadataId = schemaRegistryClient.registerSchemaMetadata(schemaMetadata);
    LOG.info("Registered schemaMetadataId [{}] for schema with name:[{}]", schemaMetadataId, schemaName);
    String streamsSchemaText = streamsSchemaInfo.getSchemaVersion().getSchemaText();
    try {
        // convert streams schema to avro schema.
        String avroSchemaText = AvroStreamlineSchemaConverter.convertStreamlineSchemaToAvroSchema(streamsSchemaText);
        SchemaVersion avroSchemaVersion = new SchemaVersion(avroSchemaText, streamsSchemaInfo.getSchemaVersion().getDescription());
        schemaIdVersion = schemaRegistryClient.addSchemaVersion(schemaName, avroSchemaVersion);
    } catch (InvalidSchemaException e) {
        String errMsg = String.format("Invalid schema received for schema with name [%s] : [%s]", schemaName, streamsSchemaText);
        LOG.error(errMsg, e);
        throw BadRequestException.message(errMsg, e);
    } catch (SchemaNotFoundException e) {
        String errMsg = String.format("Schema not found for topic: [%s]", schemaName);
        LOG.error(errMsg, e);
        throw EntityNotFoundException.byId(schemaName);
    } catch (IncompatibleSchemaException e) {
        String errMsg = String.format("Incompatible schema received for schema with name [%s] : [%s]", schemaName, streamsSchemaText);
        LOG.error(errMsg, e);
        throw BadRequestException.message(errMsg, e);
    } catch (Exception e) {
        throw new RuntimeException(e);
    }
    return WSUtils.respondEntity(schemaIdVersion, OK);
}

Example 7 with InvalidSchemaException

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

the class AvroSchemaResolver method getIncludedSchemaVersions.

private List<SchemaVersionKey> getIncludedSchemaVersions(String schemaText) throws InvalidSchemaException {
    JsonNode jsonNode = null;
    try {
        jsonNode = new ObjectMapper().readTree(schemaText);
    } catch (IOException e) {
        throw new InvalidSchemaException(e);
    }
    JsonNode includeSchemaNodes = jsonNode.get("includeSchemas");
    List<SchemaVersionKey> includedSchemaVersions = new ArrayList<>();
    if (includeSchemaNodes != null) {
        if (!includeSchemaNodes.isArray()) {
            throw new InvalidSchemaException("includeSchemas should be an array of strings");
        }
        for (JsonNode includeSchema : includeSchemaNodes) {
            String name = includeSchema.get("name").asText();
            JsonNode versionNode = includeSchema.get("version");
            int version = versionNode != null ? versionNode.asInt() : SchemaVersionKey.LATEST_VERSION;
            includedSchemaVersions.add(new SchemaVersionKey(name, version));
        }
    }
    return includedSchemaVersions;
}

Example 8 with InvalidSchemaException

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

the class SchemaBranchLifeCycleTest method getAllBranches.

@Test
public void getAllBranches() 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());
    SchemaIdVersion masterSchemaIdVersion2 = addSchemaVersion(SchemaBranch.MASTER_BRANCH, schemaMetadata, "/device-incompat.avsc");
    SchemaBranch schemaBranch2 = addSchemaBranch("BRANCH2", schemaMetadata, masterSchemaIdVersion2.getSchemaVersionId());
    Set<String> actualSchemaBranches = schemaRegistryClient.getSchemaBranches(schemaMetadata.getName()).stream().map(branch -> branch.getName()).collect(Collectors.toSet());
    Set<String> expectedSchemaBranches = new HashSet<>(Lists.newArrayList("MASTER", schemaBranch1.getName(), schemaBranch2.getName()));
    Assert.assertTrue(SetUtils.isEqualSet(actualSchemaBranches, expectedSchemaBranches));
}

Example 9 with InvalidSchemaException

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

the class SchemaBranchLifeCycleTest method mergeSchemaWithDefaultMergeStrategy.

@Test
public void mergeSchemaWithDefaultMergeStrategy() throws IOException, SchemaBranchNotFoundException, InvalidSchemaException, SchemaNotFoundException, IncompatibleSchemaException, SchemaBranchAlreadyExistsException {
    SchemaMetadata schemaMetadata = addSchemaMetadata(testNameRule.toString(), SchemaCompatibility.NONE);
    SchemaIdVersion masterSchemaIdVersion1 = addSchemaVersion(SchemaBranch.MASTER_BRANCH, schemaMetadata, "/device.avsc");
    SchemaBranch schemaBranch1 = addSchemaBranch("BRANCH1", schemaMetadata, masterSchemaIdVersion1.getSchemaVersionId());
    SchemaIdVersion schemaBranch1Version1 = addSchemaVersion(schemaBranch1.getName(), schemaMetadata, "/device-incompat.avsc");
    SchemaIdVersion schemaBranch1Version2 = addSchemaVersion(schemaBranch1.getName(), schemaMetadata, "/device-compat.avsc");
    schemaRegistryClient.mergeSchemaVersion(schemaBranch1Version2.getSchemaVersionId());
    Collection<SchemaVersionInfo> branchSchemaVersionInfos = schemaRegistryClient.getAllVersions(schemaBranch1.getName(), schemaMetadata.getName());
    Collection<SchemaVersionInfo> masterSchemaVersionInfos = schemaRegistryClient.getAllVersions(schemaMetadata.getName());
    Assert.assertTrue(masterSchemaVersionInfos.size() == 2);
    Assert.assertTrue(branchSchemaVersionInfos.size() == 3);
    Long branchVersionsInInitiatedState = branchSchemaVersionInfos.stream().filter(schemaVersionInfo -> schemaVersionInfo.getStateId().equals(SchemaVersionLifecycleStates.INITIATED.getId())).count();
    Long masterVersionsInEnabledState = masterSchemaVersionInfos.stream().filter(schemaVersionInfo -> schemaVersionInfo.getStateId().equals(SchemaVersionLifecycleStates.ENABLED.getId())).count();
    Assert.assertTrue(branchVersionsInInitiatedState == 2);
    Assert.assertTrue(masterVersionsInEnabledState == 2);
}