ru.ivi.opensource.flinkclickhousesink

Class ClickHouseSink<T>

java.lang.Object

org.apache.flink.api.common.functions.AbstractRichFunction

org.apache.flink.streaming.api.functions.sink.RichSinkFunction<T>

ru.ivi.opensource.flinkclickhousesink.ClickHouseSink<T>

All Implemented Interfaces:

Serializable, org.apache.flink.api.common.functions.Function, org.apache.flink.api.common.functions.RichFunction, org.apache.flink.streaming.api.functions.sink.SinkFunction<T>

public class ClickHouseSink<T>
extends org.apache.flink.streaming.api.functions.sink.RichSinkFunction<T>

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.flink.streaming.api.functions.sink.SinkFunction

org.apache.flink.streaming.api.functions.sink.SinkFunction.Context<T>

Constructor Summary

Constructors

Constructor and Description
ClickHouseSink(Properties properties, ClickHouseSinkConverter<T> clickHouseSinkConverter)

Method Summary

Modifier and Type	Method and Description
void	close()
void	invoke(T record, org.apache.flink.streaming.api.functions.sink.SinkFunction.Context context) Add a record to sink
void	open(org.apache.flink.configuration.Configuration config)

Methods inherited from class org.apache.flink.api.common.functions.AbstractRichFunction

getIterationRuntimeContext, getRuntimeContext, setRuntimeContext

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.apache.flink.streaming.api.functions.sink.SinkFunction

invoke

Constructor Detail

ClickHouseSink

public ClickHouseSink(Properties properties,
                      ClickHouseSinkConverter<T> clickHouseSinkConverter)

Method Detail

open

public void open(org.apache.flink.configuration.Configuration config)

Specified by:

open in interface org.apache.flink.api.common.functions.RichFunction

Overrides:

open in class org.apache.flink.api.common.functions.AbstractRichFunction

invoke

public void invoke(T record,
                   org.apache.flink.streaming.api.functions.sink.SinkFunction.Context context)

Add a record to sink

Parameters:

record - record, which will be converted to csv, using ClickHouseSinkConverter

context - ctx

close

public void close()
           throws Exception

Specified by:

close in interface org.apache.flink.api.common.functions.RichFunction

Overrides:

close in class org.apache.flink.api.common.functions.AbstractRichFunction

Throws:

Exception