Examples with KeyValue io.openmessaging.KeyValue used on opensource projects

Example 6 with KeyValue

use of io.openmessaging.KeyValue in project rocketmq-externals by apache.

the class DivideTaskByTopic method divideSourceTaskByTopic.

private List<KeyValue> divideSourceTaskByTopic(DbConnectorConfig dbConnectorConfig, TaskDivideConfig tdc) {
    List<KeyValue> config = new ArrayList<KeyValue>();
    int parallelism = tdc.getTaskParallelism();
    int id = -1;
    Map<String, String> topicRouteMap = ((SourceDbConnectorConfig) dbConnectorConfig).getWhiteTopics();
    Map<Integer, String> taskTopicList = new HashMap<>();
    Map<Integer, Map<String, Map<String, String>>> taskWhiteList = new HashMap<>();
    for (Map.Entry<String, String> entry : topicRouteMap.entrySet()) {
        int ind = ++id % parallelism;
        if (!taskWhiteList.containsKey(ind)) {
            taskWhiteList.put(ind, new HashMap<>());
        }
        String dbKey = entry.getKey().split("-")[0];
        String tableKey = entry.getKey().split("-")[1];
        taskTopicList.put(ind, tableKey);
        String filter = entry.getValue();
        Map<String, String> tableMap = new HashMap<>();
        tableMap.put(tableKey, filter);
        if (!taskWhiteList.get(ind).containsKey(dbKey)) {
            taskWhiteList.get(ind).put(dbKey, tableMap);
        } else {
            taskWhiteList.get(ind).get(dbKey).putAll(tableMap);
        }
    }
    for (int i = 0; i < parallelism; i++) {
        KeyValue keyValue = new DefaultKeyValue();
        keyValue.put(Config.CONN_DB_IP, tdc.getDbUrl());
        keyValue.put(Config.CONN_DB_PORT, tdc.getDbPort());
        keyValue.put(Config.CONN_DB_USERNAME, tdc.getDbUserName());
        keyValue.put(Config.CONN_DB_PASSWORD, tdc.getDbPassword());
        keyValue.put(Config.CONN_WHITE_LIST, JSONObject.toJSONString(taskWhiteList.get(i)));
        keyValue.put(Config.CONN_TOPIC_NAMES, taskTopicList.get(i));
        keyValue.put(Config.CONN_DATA_TYPE, tdc.getDataType());
        keyValue.put(Config.CONN_SOURCE_RECORD_CONVERTER, tdc.getSrcRecordConverter());
        keyValue.put(Config.CONN_DB_MODE, tdc.getMode());
        config.add(keyValue);
    }
    return config;
}

Example 7 with KeyValue

use of io.openmessaging.KeyValue in project rocketmq-externals by apache.

the class JdbcSourceConnectorTest method taskConfigsTest.

@Test
public void taskConfigsTest() {
    assertEquals(connector.taskConfigs().get(0), null);
    KeyValue keyValue = new DefaultKeyValue();
    for (String requestKey : Config.REQUEST_CONFIG) {
        keyValue.put(requestKey, requestKey);
    }
    connector.verifyAndSetConfig(keyValue);
    assertEquals(connector.taskConfigs().get(0), keyValue);
}

Example 8 with KeyValue

use of io.openmessaging.KeyValue in project rocketmq-externals by apache.

the class KafkaSourceConnector method taskConfigs.

@Override
public List<KeyValue> taskConfigs() {
    if (connectConfig == null) {
        return new ArrayList<KeyValue>();
    }
    log.info("Source Connector taskConfigs enter");
    List<KeyValue> configs = new ArrayList<>();
    int task_num = connectConfig.getInt(ConfigDefine.TASK_NUM);
    log.info("Source Connector taskConfigs: task_num:" + task_num);
    for (int i = 0; i < task_num; ++i) {
        KeyValue config = new DefaultKeyValue();
        config.put(ConfigDefine.BOOTSTRAP_SERVER, connectConfig.getString(ConfigDefine.BOOTSTRAP_SERVER));
        config.put(ConfigDefine.TOPICS, connectConfig.getString(ConfigDefine.TOPICS));
        config.put(ConfigDefine.GROUP_ID, connectConfig.getString(ConfigDefine.GROUP_ID));
        config.put(ConfigDefine.CONNECTOR_CLASS, connectConfig.getString(ConfigDefine.CONNECTOR_CLASS));
        config.put(ConfigDefine.SOURCE_RECORD_CONVERTER, connectConfig.getString(ConfigDefine.SOURCE_RECORD_CONVERTER));
        configs.add(config);
    }
    return configs;
}

Example 9 with KeyValue

use of io.openmessaging.KeyValue in project rocketmq-externals by apache.

the class KafkaSourceConnectorTest method verifyAndSetConfigTest.

@Test
public void verifyAndSetConfigTest() {
    KeyValue keyValue = new DefaultKeyValue();
    for (String requestKey : ConfigDefine.REQUEST_CONFIG) {
        assertEquals(connector.verifyAndSetConfig(keyValue), "Request Config key: " + requestKey);
        keyValue.put(requestKey, requestKey);
    }
    assertEquals(connector.verifyAndSetConfig(keyValue), "");
}

Example 10 with KeyValue

use of io.openmessaging.KeyValue in project rocketmq-externals by apache.

the class KafkaSourceConnectorTest method taskConfigsTest.

@Test
public void taskConfigsTest() {
    assertEquals(connector.taskConfigs().size(), 0);
    KeyValue keyValue = new DefaultKeyValue();
    for (String requestKey : ConfigDefine.REQUEST_CONFIG) {
        keyValue.put(requestKey, requestKey);
    }
    keyValue.put(ConfigDefine.TASK_NUM, 1);
    connector.verifyAndSetConfig(keyValue);
    assertEquals(connector.taskConfigs().get(0).getString(ConfigDefine.TOPICS), keyValue.getString(ConfigDefine.TOPICS));
}