com.github.shyiko.mysql.binlog.event.deserialization.EventDeserializer Java Examples

The following examples show how to use com.github.shyiko.mysql.binlog.event.deserialization.EventDeserializer. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
Source File: BinaryLogSupplier.java    From replicator with Apache License 2.0 6 votes vote down vote up 
private BinaryLogClient getClient(String hostname) {

        // TODO: Implement status variable parser: https://github.com/shyiko/mysql-binlog-connector-java/issues/174
        BinaryLogClient client = new BinaryLogClient(
                hostname,
                this.port,
                this.schema,
                this.username,
                this.password
        );
        client.setHeartbeatInterval(TimeUnit.MILLISECONDS.toMillis(1000));

        EventDeserializer eventDeserializer = new EventDeserializer();
        eventDeserializer.setCompatibilityMode(
                EventDeserializer.CompatibilityMode.CHAR_AND_BINARY_AS_BYTE_ARRAY,
                EventDeserializer.CompatibilityMode.DATE_AND_TIME_AS_LONG);
        client.setEventDeserializer(eventDeserializer);

        return client;
    }
Example #2
Source File: MySqlBinaryLogClient.java    From light-eventuate-4j with Apache License 2.0 6 votes vote down vote up 
private EventDeserializer getEventDeserializer() {
  EventDeserializer eventDeserializer = new EventDeserializer();

  // do not deserialize binlog events except the EXT_WRITE_ROWS and TABLE_MAP
  Arrays.stream(EventType.values()).forEach(eventType -> {
    if (eventType != EventType.EXT_WRITE_ROWS &&
            eventType != EventType.TABLE_MAP &&
            eventType != EventType.ROTATE) {
      eventDeserializer.setEventDataDeserializer(eventType,
              new NullEventDataDeserializer());
    }
  });

  eventDeserializer.setEventDataDeserializer(EventType.EXT_WRITE_ROWS,
          new WriteRowsEventDataDeserializer(
                  tableMapEventByTableId).setMayContainExtraInformation(true));
  return eventDeserializer;
}
Example #3
Source File: EventProcessor.java    From openmessaging-connect-odar with Apache License 2.0 4 votes vote down vote up 
public void start() throws Exception {

        initDataSource();

        binlogPositionManager = new BinlogPositionManager(config, dataSource);
        binlogPositionManager.initBeginPosition();

        schema = new Schema(dataSource);
        String whiteDataBases = config.getWhiteDataBase();
        String whiteTables = config.getWhiteTable();

        if (!StringUtils.isEmpty(whiteDataBases)){
            Arrays.asList(whiteDataBases.trim().split(",")).forEach(whiteDataBase ->{
                Collections.addAll(schema.dataBaseWhiteList, whiteDataBase);
            });
        }

        if (!StringUtils.isEmpty(whiteTables)){
            Arrays.asList(whiteTables.trim().split(",")).forEach(whiteTable ->{
                Collections.addAll(schema.tableWhiteList, whiteTable);
            });
        }
        schema.load();

        eventListener = new EventListener(queue);
        binaryLogClient = new BinaryLogClient(config.mysqlAddr,
            config.mysqlPort,
            config.mysqlUsername,
            config.mysqlPassword);
        binaryLogClient.setBlocking(true);
        binaryLogClient.setServerId(1001);

        EventDeserializer eventDeserializer = new EventDeserializer();
        eventDeserializer.setCompatibilityMode(EventDeserializer.CompatibilityMode.DATE_AND_TIME_AS_LONG,
            EventDeserializer.CompatibilityMode.CHAR_AND_BINARY_AS_BYTE_ARRAY);
        binaryLogClient.setEventDeserializer(eventDeserializer);
        binaryLogClient.registerEventListener(eventListener);
        binaryLogClient.setBinlogFilename(binlogPositionManager.getBinlogFilename());
        binaryLogClient.setBinlogPosition(binlogPositionManager.getPosition());

        binaryLogClient.connect(3000);

        LOGGER.info("Started.");

        stopped = false;

        doProcess();
    }