Package org.dbunit.dataset.stream

Class StreamingIterator

java.lang.Object

org.dbunit.dataset.stream.StreamingIterator

All Implemented Interfaces:

ITableIterator

public class StreamingIterator
extends Object
implements ITableIterator

Asynchronous table iterator that uses a new Thread for asynchronous processing.

Since:

Apr 17, 2003

Version:

$Revision$ $Date$

Author:

Manuel Laflamme, Last changed by: $Author$

Constructor Summary

Constructors

Constructor	Description
StreamingIterator(IDataSetProducer source)	Iterator that creates a table iterator by reading the input from the given source in an asynchronous way.

Method Summary

Modifier and Type	Method	Description
ITable	getTable()	Returns the current table.
ITableMetaData	getTableMetaData()	Returns the metadata of the current table.
boolean	next()	Position this iterator to the next table.

Methods inherited from class java.lang.Object

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

Constructor Details

StreamingIterator

public StreamingIterator(IDataSetProducer source)
                  throws DataSetException

Iterator that creates a table iterator by reading the input from the given source in an asynchronous way. Therefore a Thread is created.

Parameters:

source - The source of the data

Throws:

DataSetException

Method Details

next

public boolean next()
             throws DataSetException

Description copied from interface: ITableIterator

Position this iterator to the next table. The iterator is initially positioned before the first table; the first call to the method next makes the first table the current table; the second call makes the second table the current table, and so on.

Specified by:

next in interface ITableIterator

Returns:

true if the new current table is valid; false if there are no more table

Throws:

DataSetException

getTableMetaData

public ITableMetaData getTableMetaData()
                                throws DataSetException

Description copied from interface: ITableIterator

Returns the metadata of the current table.

Specified by:

getTableMetaData in interface ITableIterator

Throws:

DataSetException

getTable

public ITable getTable()
                throws DataSetException

Description copied from interface: ITableIterator

Returns the current table.

Specified by:

getTable in interface ITableIterator

Throws:

DataSetException