org.butterfaces.component.html.table.export.iterator

Interface TableExportWriterIterator<T>

All Superinterfaces:

Iterator<T>

All Known Implementing Classes:

TableExportWriterTableListIterator

public interface TableExportWriterIterator<T>
extends Iterator<T>

Extends an iterator and prepares header and rows for csv export.

Author:

Lars Michaelis

Method Summary

Modifier and Type	Method and Description
List<String>	getHeader()
int	getRowCount()
List<String>	nextRow() Prepares next row information.

Methods inherited from interface java.util.Iterator

forEachRemaining, hasNext, next, remove

Method Detail

getRowCount

int getRowCount()

Returns:

the number of rows (except header).

nextRow

List<String> nextRow()

Prepares next row information. Sort order have to match header sort order.

Returns:

a list of strings of actual selected row.

getHeader

List<String> getHeader()

Returns:

a sorted header list.