Examples with UnitOfWork com.hortonworks.registries.common.transaction.UnitOfWork used on opensource projects

Example 16 with UnitOfWork

use of com.hortonworks.registries.common.transaction.UnitOfWork in project registry by hortonworks.

the class SchemaRegistryResource method deleteSchemaVersion.

@DELETE
@Path("/schemas/{name}/versions/{version}")
@ApiOperation(value = "Delete a schema version given its schema name and version id", tags = OPERATION_GROUP_SCHEMA)
@UnitOfWork
public Response deleteSchemaVersion(@ApiParam(value = "Schema name", required = true) @PathParam("name") String schemaName, @ApiParam(value = "version of the schema", required = true) @PathParam("version") Integer versionNumber, @Context UriInfo uriInfo) {
    SchemaVersionKey schemaVersionKey = null;
    try {
        schemaVersionKey = new SchemaVersionKey(schemaName, versionNumber);
        schemaRegistry.deleteSchemaVersion(schemaVersionKey);
        return WSUtils.respond(Response.Status.OK);
    } catch (SchemaNotFoundException e) {
        LOG.error("No schemaVersion found with name: [{}], version : [{}]", schemaName, versionNumber);
        return WSUtils.respond(Response.Status.NOT_FOUND, CatalogResponse.ResponseMessage.ENTITY_NOT_FOUND, schemaVersionKey.toString());
    } catch (SchemaLifecycleException e) {
        LOG.error("Failed to delete schema name: [{}], version : [{}]", schemaName, versionNumber, e);
        return WSUtils.respond(Response.Status.BAD_REQUEST, CatalogResponse.ResponseMessage.BAD_REQUEST_WITH_MESSAGE, e.getMessage());
    } catch (Exception ex) {
        LOG.error("Encountered error while deleting schemaVersion with name: [{}], version : [{}]", schemaName, versionNumber, ex);
        return WSUtils.respond(Response.Status.INTERNAL_SERVER_ERROR, CatalogResponse.ResponseMessage.EXCEPTION, ex.getMessage());
    }
}

Example 17 with UnitOfWork

use of com.hortonworks.registries.common.transaction.UnitOfWork in project registry by hortonworks.

the class SchemaRegistryResource method startReviewSchema.

@POST
@Path("/schemas/versions/{id}/state/startReview")
@ApiOperation(value = "Disables version of the schema identified by the given version id", response = Boolean.class, tags = OPERATION_GROUP_SCHEMA)
@Timed
@UnitOfWork
public Response startReviewSchema(@ApiParam(value = "version identifier of the schema", required = true) @PathParam("id") Long versionId) {
    Response response;
    try {
        schemaRegistry.startSchemaVersionReview(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 18 with UnitOfWork

use of com.hortonworks.registries.common.transaction.UnitOfWork in project registry by hortonworks.

the class SchemaRegistryResource method enableSchema.

@POST
@Path("/schemas/versions/{id}/state/enable")
@ApiOperation(value = "Enables version of the schema identified by the given versionid", response = Boolean.class, tags = OPERATION_GROUP_SCHEMA)
@Timed
@UnitOfWork
public Response enableSchema(@ApiParam(value = "version identifier of the schema", required = true) @PathParam("id") Long versionId) {
    Response response;
    try {
        schemaRegistry.enableSchemaVersion(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 (IncompatibleSchemaException e) {
        LOG.error("Encountered error while enabling schema version with id [{}]", versionId, e);
        response = WSUtils.respond(Response.Status.BAD_REQUEST, CatalogResponse.ResponseMessage.INCOMPATIBLE_SCHEMA, e.getMessage());
    } catch (SchemaLifecycleException e) {
        LOG.error("Encountered error while enabling 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 19 with UnitOfWork

use of com.hortonworks.registries.common.transaction.UnitOfWork in project registry by hortonworks.

the class SchemaRegistryResource method disableSchema.

@POST
@Path("/schemas/versions/{id}/state/disable")
@ApiOperation(value = "Disables version of the schema identified by the given version id", response = Boolean.class, tags = OPERATION_GROUP_SCHEMA)
@Timed
@UnitOfWork
public Response disableSchema(@ApiParam(value = "version identifier of the schema", required = true) @PathParam("id") Long versionId) {
    Response response;
    try {
        schemaRegistry.disableSchemaVersion(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 20 with UnitOfWork

use of com.hortonworks.registries.common.transaction.UnitOfWork in project registry by hortonworks.

the class SchemaRegistryResource method deleteSchema.

@POST
@Path("/schemas/versions/{id}/state/delete")
@ApiOperation(value = "Disables version of the schema identified by the given version id", response = Boolean.class, tags = OPERATION_GROUP_SCHEMA)
@Timed
@UnitOfWork
public Response deleteSchema(@ApiParam(value = "version identifier of the schema", required = true) @PathParam("id") Long versionId) {
    Response response;
    try {
        schemaRegistry.deleteSchemaVersion(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_WITH_MESSAGE, 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;
}