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rdb etl count destination 接口适配

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es hbase 多源适配
This commit is contained in:
mcy
2018-11-12 15:07:46 +08:00
parent 7cca8857ff
commit 66912d3d05
18 changed files with 333 additions and 208 deletions
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25
client-adapter/rdb/src/main/java/com/alibaba/otter/canal/client/adapter/rdb/RdbAdapter.java
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@@ -22,26 +22,26 @@ import com.alibaba.otter.canal.client.adapter.support.*;
@SPI("rdb")
public class RdbAdapter implements OuterAdapter {
private static Logger logger = LoggerFactory.getLogger(RdbAdapter.class);
private static Logger logger = LoggerFactory.getLogger(RdbAdapter.class);
private volatile Map<String, MappingConfig> rdbMapping = new HashMap<>(); // 文件名对应配置
private Map<String, MappingConfig> mappingConfigCache; // 库名-表名对应配置
private Map<String, MappingConfig> rdbMapping = new HashMap<>(); // 文件名对应配置
private Map<String, MappingConfig> mappingConfigCache = new HashMap<>(); // 库名-表名对应配置
private DruidDataSource dataSource;
private DruidDataSource dataSource;
private RdbSyncService rdbSyncService;
private RdbSyncService rdbSyncService;
@Override
public void init(OuterAdapterConfig configuration) {
SPI spi = this.getClass().getAnnotation(SPI.class);
Map<String, MappingConfig> rdbMappingTmp = MappingConfigLoader.load(spi.value());
// 过滤其他key的配置
// 过滤不匹配的key的配置
rdbMappingTmp.forEach((key, mappingConfig) -> {
if (mappingConfig.getOuterAdapterKey().equalsIgnoreCase(configuration.getKey())) {
if ((mappingConfig.getOuterAdapterKey() == null && configuration.getKey() == null)
|| mappingConfig.getOuterAdapterKey().equalsIgnoreCase(configuration.getKey())) {
rdbMapping.put(key, mappingConfig);
}
});
mappingConfigCache = new HashMap<>();
for (MappingConfig mappingConfig : rdbMapping.values()) {
mappingConfigCache
.put(StringUtils.trimToEmpty(mappingConfig.getDestination()) + "."
@@ -213,6 +213,15 @@ public class RdbAdapter implements OuterAdapter {
return res;
}
@Override
public String getDestination(String task) {
MappingConfig config = rdbMapping.get(task);
if (config != null) {
return config.getDestination();
}
return null;
}
@Override
public void destroy() {
if (dataSource != null) {