Examples with Row com.google.code.or.common.glossary.Row used on opensource projects

Example 1 with Row

use of com.google.code.or.common.glossary.Row in project databus by linkedin.

the class ORListener method updateRows.

private void updateRows(UpdateRowsEvent ure) {
    if (_ignoreSource) {
        LOG.info("Ignoring update rows for " + _curSourceName);
        return;
    }
    List<Pair<Row>> lp = ure.getRows();
    List<Row> lr = new ArrayList<Row>(lp.size());
    for (Pair<Row> pr : lp) {
        Row r = pr.getAfter();
        lr.add(r);
    }
    if (lr.size() > 0) {
        LOG.info("UPDATE " + _curSourceName + ": " + lr.size());
        frameAvroRecord(ure.getTableId(), ure.getHeader(), lr, DbusOpcode.UPSERT);
    }
}

Example 2 with Row

use of com.google.code.or.common.glossary.Row in project databus by linkedin.

the class ORListener method updateRows.

private void updateRows(UpdateRowsEventV2 ure) {
    if (_ignoreSource) {
        LOG.info("Ignoring update rows for " + _curSourceName);
        return;
    }
    List<Pair<Row>> lp = ure.getRows();
    List<Row> lr = new ArrayList<Row>(lp.size());
    for (Pair<Row> pr : lp) {
        Row r = pr.getAfter();
        lr.add(r);
    }
    if (lr.size() > 0) {
        LOG.info("UPDATE " + _curSourceName + ": " + lr.size());
        frameAvroRecord(ure.getTableId(), ure.getHeader(), lr, DbusOpcode.UPSERT);
    }
}

Example 3 with Row

use of com.google.code.or.common.glossary.Row 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(schema, cl, gr);
            List<KeyPair> kps = generateKeyPair(cl, schema);
            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);
    }
}