org.apache.spark.sql.mlsql.sources.mysql.binlog.io

Class AbstractEventWriter

java.lang.Object

org.apache.spark.sql.mlsql.sources.mysql.binlog.io.AbstractEventWriter

Direct Known Subclasses:

DeleteRowsWriter, InsertRowsWriter, UpdateRowsWriter

public abstract class AbstractEventWriter
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
protected com.fasterxml.jackson.core.JsonGenerator	jsonGenerator

Constructor Summary

Constructors

Constructor and Description
AbstractEventWriter()

Method Summary

Modifier and Type	Method and Description
protected void	endJson()
protected void	startJson(StringWriter outputStream, RawBinlogEvent event)
abstract List<String>	writeEvent(RawBinlogEvent event)

Methods inherited from class java.lang.Object

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

Field Detail

jsonGenerator

protected com.fasterxml.jackson.core.JsonGenerator jsonGenerator

Constructor Detail

AbstractEventWriter

public AbstractEventWriter()

Method Detail

startJson

protected void startJson(StringWriter outputStream,
                         RawBinlogEvent event)
                  throws IOException

Throws:

IOException

endJson

protected void endJson()
                throws IOException

Throws:

IOException

writeEvent

public abstract List<String> writeEvent(RawBinlogEvent event)