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

Class InputFormatBasedReader<T>

java.lang.Object

org.apache.flink.connector.file.sink.compactor.InputFormatBasedReader<T>

All Implemented Interfaces:

AutoCloseable, RecordWiseFileCompactor.Reader<T>

@PublicEvolving
public class InputFormatBasedReader<T>
extends Object
implements RecordWiseFileCompactor.Reader<T>

A RecordWiseFileCompactor.Reader implementation that reads the file using the FileInputFormat.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	InputFormatBasedReader.Factory<T>	Factory for InputFormatBasedReader.

Constructor Summary

Constructors

Constructor	Description
InputFormatBasedReader(org.apache.flink.core.fs.Path path, org.apache.flink.api.common.io.FileInputFormat<T> inputFormat)

Method Summary

Modifier and Type	Method	Description
void	close()
T	read()

Methods inherited from class java.lang.Object

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

Constructor Details

InputFormatBasedReader

public InputFormatBasedReader(org.apache.flink.core.fs.Path path,
 org.apache.flink.api.common.io.FileInputFormat<T> inputFormat)
                       throws IOException

Throws:

IOException

Method Details

read

public T read()
       throws IOException

Specified by:

read in interface RecordWiseFileCompactor.Reader<T>

Returns:

The next record, or null if no more available.

Throws:

IOException

close

public void close()
           throws IOException

Specified by:

close in interface AutoCloseable

Throws:

IOException