Examples with NoSuchSchemaException com.linkedin.databus2.schemas.NoSuchSchemaException used on opensource projects

Example 1 with NoSuchSchemaException

use of com.linkedin.databus2.schemas.NoSuchSchemaException in project databus by linkedin.

the class OracleEventProducerFactory method buildOracleMonitoredSourceInfo.

public OracleTriggerMonitoredSourceInfo buildOracleMonitoredSourceInfo(LogicalSourceStaticConfig sourceConfig, PhysicalSourceStaticConfig pConfig, SchemaRegistryService schemaRegistryService) throws DatabusException, EventCreationException, UnsupportedKeyException, InvalidConfigException {
    String schema = null;
    try {
        schema = schemaRegistryService.fetchLatestSchemaBySourceName(sourceConfig.getName());
    } catch (NoSuchSchemaException e) {
        throw new InvalidConfigException("Unable to load the schema for source (" + sourceConfig.getName() + ").");
    }
    if (schema == null) {
        throw new InvalidConfigException("Unable to load the schema for source (" + sourceConfig.getName() + ").");
    }
    _log.info("Loading schema for source id " + sourceConfig.getId() + ": " + schema);
    String eventViewSchema;
    String eventView;
    if (sourceConfig.getUri().indexOf('.') != -1) {
        String[] parts = sourceConfig.getUri().split("\\.");
        eventViewSchema = parts[0];
        eventView = parts[1];
    } else {
        eventViewSchema = null;
        eventView = sourceConfig.getUri();
    }
    if (eventView.toLowerCase().startsWith("sy$")) {
        eventView = eventView.substring(3);
    }
    PartitionFunction partitionFunction = buildPartitionFunction(sourceConfig);
    EventFactory factory = createEventFactory(eventViewSchema, eventView, sourceConfig, pConfig, schema, partitionFunction);
    EventSourceStatistics statisticsBean = new EventSourceStatistics(sourceConfig.getName());
    OracleTriggerMonitoredSourceInfo sourceInfo = new OracleTriggerMonitoredSourceInfo(sourceConfig.getId(), sourceConfig.getName(), eventViewSchema, eventView, factory, statisticsBean, sourceConfig.getRegularQueryHints(), sourceConfig.getChunkedTxnQueryHints(), sourceConfig.getChunkedScnQueryHints(), sourceConfig.isSkipInfinityScn());
    return sourceInfo;
}

Example 2 with NoSuchSchemaException

use of com.linkedin.databus2.schemas.NoSuchSchemaException in project databus by linkedin.

the class OpenReplicatorEventProducerServiceProvider method buildEventFactory.

public OpenReplicatorAvroEventFactory buildEventFactory(LogicalSourceStaticConfig sourceConfig, PhysicalSourceStaticConfig pConfig, SchemaRegistryService schemaRegistryService) throws DatabusException, EventCreationException, UnsupportedKeyException, InvalidConfigException {
    String schema = null;
    try {
        schema = schemaRegistryService.fetchLatestSchemaBySourceName(sourceConfig.getName());
    } catch (NoSuchSchemaException e) {
        throw new InvalidConfigException("Unable to load the schema for source (" + sourceConfig.getName() + ").");
    }
    if (schema == null) {
        throw new InvalidConfigException("Unable to load the schema for source (" + sourceConfig.getName() + ").");
    }
    LOG.info("Loading schema for source id " + sourceConfig.getId() + ": " + schema);
    String eventViewSchema;
    String eventView;
    if (sourceConfig.getUri().indexOf('.') != -1) {
        String[] parts = sourceConfig.getUri().split("\\.");
        eventViewSchema = parts[0];
        eventView = parts[1];
    } else {
        eventViewSchema = null;
        eventView = sourceConfig.getUri();
    }
    PartitionFunction partitionFunction = buildPartitionFunction(sourceConfig);
    OpenReplicatorAvroEventFactory factory = createEventFactory(eventViewSchema, eventView, sourceConfig, pConfig, schema, partitionFunction);
    return factory;
}

Example 3 with NoSuchSchemaException

use of com.linkedin.databus2.schemas.NoSuchSchemaException in project databus by linkedin.

the class ORListener method frameAvroRecord.

private void frameAvroRecord(long tableId, BinlogEventV4Header bh, List<Row> rl, final DbusOpcode doc) {
    try {
        final long timestampInNanos = bh.getTimestamp() * 1000000L;
        final long scn = scn(_currFileNum, (int) bh.getPosition());
        final boolean isReplicated = false;
        final TableMapEvent tme = _tableMapEvents.get(tableId);
        String tableName = tme.getDatabaseName().toString().toLowerCase() + "." + tme.getTableName().toString().toLowerCase();
        VersionedSchema vs = _schemaRegistryService.fetchLatestVersionedSchemaBySourceName(_tableUriToSrcNameMap.get(tableName));
        Schema schema = vs.getSchema();
        if (_log.isDebugEnabled())
            _log.debug("File Number :" + _currFileNum + ", Position :" + (int) bh.getPosition() + ", SCN =" + scn);
        for (Row r : rl) {
            List<Column> cl = r.getColumns();
            GenericRecord gr = new GenericData.Record(schema);
            generateAvroEvent(vs, cl, gr);
            List<KeyPair> kps = generateKeyPair(gr, vs);
            DbChangeEntry db = new DbChangeEntry(scn, timestampInNanos, gr, doc, isReplicated, schema, kps);
            _transaction.getPerSourceTransaction(_tableUriToSrcIdMap.get(tableName)).mergeDbChangeEntrySet(db);
        }
    } catch (NoSuchSchemaException ne) {
        throw new DatabusRuntimeException(ne);
    } catch (DatabusException de) {
        throw new DatabusRuntimeException(de);
    }
}