eu.dnetlib.enabling.resultset

Class IterableResultSet

java.lang.Object

eu.dnetlib.enabling.resultset.IterableResultSet

All Implemented Interfaces:

ResultSetAware, ResultSetListener, TypedResultSetListener<String>

public class IterableResultSet
extends Object
implements ResultSetListener, ResultSetAware

an open ResultSet that can be iterated to get it's data results.

Author:

claudio

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	IterableResultSet(Iterable<String> iter, int fetchSize)

Method Summary

Modifier and Type	Method and Description
protected void	close() closes the resultset.
List<String>	getResult(int fromPosition, int toPosition) get a single page of results.
ResultSet	getResultSet()
String	getRSStatus()
int	getSize() get number of elements.
void	setResultSet(ResultSet resultSet) sets the resultset instance.

Methods inherited from class java.lang.Object

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

Constructor Detail

IterableResultSet

protected IterableResultSet(Iterable<String> iter,
                            int fetchSize)

Parameters:

iter -

fetchSize -

Method Detail

getResult

public List<String> getResult(int fromPosition,
                              int toPosition)

Description copied from interface: TypedResultSetListener

get a single page of results.

Specified by:

getResult in interface TypedResultSetListener<String>

Parameters:

fromPosition -

toPosition -

Returns:

List

getRSStatus

public String getRSStatus()

getSize

public int getSize()

Description copied from interface: TypedResultSetListener

get number of elements.

Specified by:

getSize in interface TypedResultSetListener<String>

Returns:

number of elements

close

protected void close()

closes the resultset.

setResultSet

public void setResultSet(ResultSet resultSet)

Description copied from interface: ResultSetAware

sets the resultset instance.

Specified by:

setResultSet in interface ResultSetAware

Parameters:

resultSet - the resultset instance

getResultSet

public ResultSet getResultSet()