tap.formatter

Class VOTableFormat.LimitedStarTable

java.lang.Object

uk.ac.starlink.table.AbstractStarTable

tap.formatter.VOTableFormat.LimitedStarTable

All Implemented Interfaces:

uk.ac.starlink.table.StarTable

Enclosing class:

VOTableFormat

public static class VOTableFormat.LimitedStarTable
extends uk.ac.starlink.table.AbstractStarTable

Special StarTable able to read a fixed maximum number of rows TableIterator. However, if no limit is provided, all rows are read.

Since:

2.0

Version:

2.1 (11/2015)

Author:

Grégory Mantelet (CDS;ARI)

Method Summary

Modifier and Type	Method and Description
int	getColumnCount()
uk.ac.starlink.table.ColumnInfo	getColumnInfo(int colInd)
int	getNbReadRows() Get the number of rows that have been successfully read until now.
long	getRowCount()
uk.ac.starlink.table.RowSequence	getRowSequence()
boolean	lastSequenceOverflowed() Indicates whether the last row sequence dispensed by this table's getRowSequence method was truncated at maxrec rows.

Methods inherited from class uk.ac.starlink.table.AbstractStarTable

checkedLongToInt, getCell, getColumnAuxDataInfos, getName, getParameterByName, getParameters, getRow, getURL, isRandom, setName, setParameter, setParameters, setURL

Methods inherited from class java.lang.Object

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

Method Detail

lastSequenceOverflowed

public boolean lastSequenceOverflowed()

Indicates whether the last row sequence dispensed by this table's getRowSequence method was truncated at maxrec rows.

Returns:

true if the last row sequence overflowed

getNbReadRows

public int getNbReadRows()

Get the number of rows that have been successfully read until now.

Returns:

Number of all read rows.

getColumnCount

public int getColumnCount()

Specified by:

getColumnCount in interface uk.ac.starlink.table.StarTable

Specified by:

getColumnCount in class uk.ac.starlink.table.AbstractStarTable

getColumnInfo

public uk.ac.starlink.table.ColumnInfo getColumnInfo(int colInd)

Specified by:

getColumnInfo in interface uk.ac.starlink.table.StarTable

Specified by:

getColumnInfo in class uk.ac.starlink.table.AbstractStarTable

getRowCount

public long getRowCount()

Specified by:

getRowCount in interface uk.ac.starlink.table.StarTable

Specified by:

getRowCount in class uk.ac.starlink.table.AbstractStarTable

getRowSequence

public uk.ac.starlink.table.RowSequence getRowSequence()
                                                throws java.io.IOException

Specified by:

getRowSequence in interface uk.ac.starlink.table.StarTable

Specified by:

getRowSequence in class uk.ac.starlink.table.AbstractStarTable

Throws:

java.io.IOException