Package org.apache.flink.connector.file.sink.compactor

Class OutputStreamBasedFileCompactor

java.lang.Object

org.apache.flink.connector.file.sink.compactor.OutputStreamBasedFileCompactor

All Implemented Interfaces:

Serializable, FileCompactor

Direct Known Subclasses:

ConcatFileCompactor

@PublicEvolving
public abstract class OutputStreamBasedFileCompactor
extends Object
implements FileCompactor

Base class for FileCompactor implementations that write the compacting file by a output stream.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
OutputStreamBasedFileCompactor()

Method Summary

Modifier and Type	Method	Description
void	compact(List<org.apache.flink.core.fs.Path> inputFiles, OutputStream outputStream)
protected abstract void	doCompact(List<org.apache.flink.core.fs.Path> inputFiles, OutputStream outputStream)

Methods inherited from class java.lang.Object

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

Constructor Detail

OutputStreamBasedFileCompactor

public OutputStreamBasedFileCompactor()

Method Detail

compact

public void compact(List<org.apache.flink.core.fs.Path> inputFiles,
                    OutputStream outputStream)
             throws Exception

Throws:

Exception

doCompact

protected abstract void doCompact(List<org.apache.flink.core.fs.Path> inputFiles,
                                  OutputStream outputStream)
                           throws Exception

Throws:

Exception