Package org.jlab.io.bos

Class BosDataSource

java.lang.Object

org.jlab.io.bos.BosDataSource

All Implemented Interfaces:

DataSource

public class BosDataSource
extends Object
implements DataSource

Author:

gavalian

Constructor Summary

Constructors

Constructor	Description
BosDataSource()

Method Summary

Modifier and Type	Method	Description
void	close()
void	dumpBufferToFile(String filename)
int	getCurrentIndex()
DataEventList	getEventList(int nrecords)
DataEventList	getEventList(int start, int stop)
DataEvent	getNextEvent()
DataEvent	getPreviousEvent()
int	getSize()
DataSourceType	getType()
DataEvent	gotoEvent(int index)
boolean	hasEvent()
void	open(File file)
void	open(String filename)
void	open(ByteBuffer buff)
void	reset()
void	showIndex()
void	waitForEvents()

Methods inherited from class java.lang.Object

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

Constructor Details

BosDataSource

public BosDataSource()

Method Details

open

public void open(File file)

Specified by:

open in interface DataSource

open

public void open(String filename)

Specified by:

open in interface DataSource

open

public void open(ByteBuffer buff)

Specified by:

open in interface DataSource

close

public void close()

Specified by:

close in interface DataSource

getSize

public int getSize()

Specified by:

getSize in interface DataSource

getEventList

public DataEventList getEventList(int start,
 int stop)

Specified by:

getEventList in interface DataSource

getEventList

public DataEventList getEventList(int nrecords)

Specified by:

getEventList in interface DataSource

dumpBufferToFile

public void dumpBufferToFile(String filename)

showIndex

public void showIndex()

getNextEvent

public DataEvent getNextEvent()

Specified by:

getNextEvent in interface DataSource

reset

public void reset()

Specified by:

reset in interface DataSource

getCurrentIndex

public int getCurrentIndex()

Specified by:

getCurrentIndex in interface DataSource

hasEvent

public boolean hasEvent()

Specified by:

hasEvent in interface DataSource

getPreviousEvent

public DataEvent getPreviousEvent()

Specified by:

getPreviousEvent in interface DataSource

gotoEvent

public DataEvent gotoEvent(int index)

Specified by:

gotoEvent in interface DataSource

getType

public DataSourceType getType()

Specified by:

getType in interface DataSource

waitForEvents

public void waitForEvents()

Specified by:

waitForEvents in interface DataSource