org.apache.gobblin.writer

Class WriterWrapper<D>

java.lang.Object

org.apache.gobblin.writer.WriterWrapper<D>

All Implemented Interfaces:

Closeable, Flushable, AutoCloseable, DataWriter<D>

public abstract class WriterWrapper<D>
extends Object
implements DataWriter<D>

An interface that should be used by all DataWriters that don't actually write records but instead wrap a different DataWriter. Mostly useful to find all such wrappers when needed and to enforce changes in contracts.

Constructor Summary

Constructors

Constructor and Description
WriterWrapper()

Method Summary

Modifier and Type	Method and Description
void	write(D record) Write a data record.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.gobblin.writer.DataWriter

bytesWritten, cleanup, commit, flush, getDataDescriptor, getMessageHandler, recordsWritten, writeEnvelope

Methods inherited from interface java.io.Closeable

close

Constructor Detail

WriterWrapper

public WriterWrapper()

Method Detail

write

public final void write(D record)
                 throws IOException

Description copied from interface: DataWriter

Write a data record.

Specified by:

write in interface DataWriter<D>

Parameters:

record - data record to write

Throws:

IOException - if there is anything wrong writing the record