org.apache.flume.client.avro

Class SimpleTextLineEventReader

java.lang.Object

org.apache.flume.client.avro.SimpleTextLineEventReader

All Implemented Interfaces:

Closeable, AutoCloseable, EventReader

@InterfaceAudience.Private
@InterfaceStability.Evolving
public class SimpleTextLineEventReader
extends Object
implements EventReader

A EventReader implementation which delegates to a BufferedReader.

Constructor Summary

Constructors

Constructor and Description
SimpleTextLineEventReader(Reader in)

Method Summary

Methods

Modifier and Type	Method and Description
void	close() Clean-up any state associated with this reader.
Event	readEvent() Get the next line associated with the input stream.
List<Event>	readEvents(int n) Get up to n lines associated with the input stream.

Methods inherited from class java.lang.Object

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

Constructor Detail

SimpleTextLineEventReader

public SimpleTextLineEventReader(Reader in)

Method Detail

readEvent

public Event readEvent()
                throws IOException

Description copied from interface: EventReader

Get the next line associated with the input stream. If this returns null, the input underlying input source is considered finished. Note that this is allowed to block for indefinite amounts of time waiting to generate a new line.

Specified by:

readEvent in interface EventReader

Throws:

IOException

readEvents

public List<Event> readEvents(int n)
                       throws IOException

Description copied from interface: EventReader

Get up to n lines associated with the input stream. If this returns less than n lines, the input underlying input source is considered finished. Note that this is allowed to block for indefinite amounts of time waiting to generate a new line.

Specified by:

readEvents in interface EventReader

Throws:

IOException

close

public void close()
           throws IOException

Description copied from interface: EventReader

Clean-up any state associated with this reader.

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable

Specified by:

close in interface EventReader

Throws:

IOException