com.northconcepts.datapipeline.core
Class MultiWriter

java.lang.Object
  com.northconcepts.datapipeline.core.DataEndpoint
      com.northconcepts.datapipeline.core.DataWriter
          com.northconcepts.datapipeline.core.MultiWriter

public class MultiWriter
extends DataWriter

Writes records to multiple DataWriter.

Nested Class Summary

Nested classes/interfaces inherited from class com.northconcepts.datapipeline.core.DataEndpoint

DataEndpoint.State

Field Summary

Fields inherited from class com.northconcepts.datapipeline.core.DataEndpoint

BUFFER_SIZE, log

Constructor Summary

MultiWriter()

MultiWriter(DataWriter... sinks)

Method Summary

MultiWriter	add(DataWriter... sinks)
void	close() Indicates that this endpoint has finished reading or writing.
DataEndpoint	get(int index)
int	getCount()
void	open() Makes this endpoint ready for reading or writing.
MultiWriter	remove(DataWriter sink)
MultiWriter	removeAllDataSink()
protected void	writeImpl(Record record) Overridden by subclasses to write the specified record to this DataWriter.

Methods inherited from class com.northconcepts.datapipeline.core.DataWriter

addExceptionProperties, getNestedWriter, getRootWriter, write

Methods inherited from class com.northconcepts.datapipeline.core.DataEndpoint

assertNotOpened, assertOpened, decrementRecordCount, exception, exception, exception, finalize, getRecordCount, getRecordCountAsBigInteger, getRecordCountAsString, getState, incrementRecordCount, isClosed, isOpen, isRecordCountBigInteger, resetRecordCount, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

MultiWriter

public MultiWriter()

MultiWriter

public MultiWriter(DataWriter... sinks)

Method Detail

add

public MultiWriter add(DataWriter... sinks)

getCount

public int getCount()

remove

public MultiWriter remove(DataWriter sink)

removeAllDataSink

public MultiWriter removeAllDataSink()

get

public DataEndpoint get(int index)

open

public void open()
          throws DataException

Description copied from class: DataEndpoint

Makes this endpoint ready for reading or writing.

Overrides:

open in class DataEndpoint

Throws:

DataException

close

public void close()
           throws DataException

Description copied from class: DataEndpoint

Indicates that this endpoint has finished reading or writing.

Overrides:

close in class DataEndpoint

Throws:

DataException

writeImpl

protected void writeImpl(Record record)
                  throws Throwable

Description copied from class: DataWriter

Overridden by subclasses to write the specified record to this DataWriter.

Specified by:

writeImpl in class DataWriter

Throws:

Throwable