Package org.openforis.collect.relational.data

Class DataExtractor

java.lang.Object

org.openforis.collect.relational.data.DataExtractor

All Implemented Interfaces:

Iterator<Row>

Direct Known Subclasses:

CodeTableDataExtractor, DataTableDataExtractor

public abstract class DataExtractor
extends Object
implements Iterator<Row>

Author:

S. Ricci

Constructor Summary

Constructors

Constructor	Description
DataExtractor()

Method Summary

Modifier and Type	Method	Description
abstract Table<?>	getTable()
abstract boolean	hasNext()
abstract Row	next()
void	remove()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Iterator

forEachRemaining

Constructor Details

DataExtractor

public DataExtractor()

Method Details

getTable

public abstract Table<?> getTable()

hasNext

public abstract boolean hasNext()

Specified by:

hasNext in interface Iterator<Row>

next

public abstract Row next()

Specified by:

next in interface Iterator<Row>

remove

public void remove()

Specified by:

remove in interface Iterator<Row>