stream.io

Class ArffStream

java.lang.Object

stream.io.AbstractStream

stream.io.AbstractLineStream

stream.io.ArffStream

All Implemented Interfaces:

Source, Stream

public class ArffStream
extends AbstractLineStream

This class implements a streaming source providing information from an ARFF file form.

Author:

Christian Bockermann <chris@jwall.org>

Field Summary

Fields

Modifier and Type	Field and Description
(package private) static org.slf4j.Logger	log

Fields inherited from class stream.io.AbstractLineStream

attributes, encoding, reader

Fields inherited from class stream.io.AbstractStream

closed, count, id, in, limit, prefix, seqId, sequenceKey, url

Fields inherited from interface stream.io.Stream

SOURCE_KEY

Constructor Summary

Constructors

Constructor and Description
ArffStream(SourceURL url)

Method Summary

Modifier and Type	Method and Description
void	readHeader()
Data	readNext()

Methods inherited from class stream.io.AbstractLineStream

close, getEncoding, init, readLine, setEncoding

Methods inherited from class stream.io.AbstractStream

getId, getInputStream, getLimit, getPrefix, getSequenceKey, getUrl, read, setId, setLimit, setPrefix, setSequenceKey, setUrl

Methods inherited from class java.lang.Object

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

Field Detail

log

static org.slf4j.Logger log

Constructor Detail

ArffStream

public ArffStream(SourceURL url)
           throws Exception

Parameters:

url -

Throws:

Exception

Method Detail

readHeader

public void readHeader()
                throws Exception

Throws:

Exception

readNext

public Data readNext()
              throws Exception

Specified by:

readNext in class AbstractStream

Throws:

Exception

See Also:

stream.io.AbstractStream#readNext(stream.Data)