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org.apache.wink.common.model.csv
Class MultiCsvTable

java.lang.Object
  org.apache.wink.common.model.csv.MultiCsvTable

All Implemented Interfaces:

CsvDeserializer, CsvSerializer

public class MultiCsvTable
extends Object
implements CsvSerializer, CsvDeserializer

Represents a multiple table CSV. Contains multiple (separate) tables that make up a single CSV. The rows of the tables may be of different lengths. An empty line is used to separate the tables when serializing or deserializing.

Constructor Summary

MultiCsvTable()

Method Summary

void	addEntity(String[] row) Add a row to the last table when deserializing a multi table csv.
void	addTable(CsvTable table) Add a table to this multi-table csv.
CsvTable	createCsvTable(String... header) Create a new CsvTable with the specified header, and add it to this multi-table csv
Iterator<String[]>	getEntities() Return an iterator over the rows of the CSV as a String[].
List<CsvTable>	getTables() Get the live list of tables contained in this multi-table csv

Methods inherited from class java.lang.Object

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

Constructor Detail

MultiCsvTable

public MultiCsvTable()

Method Detail

createCsvTable

public CsvTable createCsvTable(String... header)

Create a new CsvTable with the specified header, and add it to this multi-table csv

Parameters:

header - the header of the new table (can be empty).

Returns:

the created table

addTable

public void addTable(CsvTable table)

Add a table to this multi-table csv. This is a shortcut for getTables().add(table)

Parameters:

table - the table to add

getTables

public List<CsvTable> getTables()

Get the live list of tables contained in this multi-table csv

Returns:

the live list of tables contained in this multi-table csv

getEntities

public Iterator<String[]> getEntities()

Description copied from interface: CsvSerializer

Return an iterator over the rows of the CSV as a String[].

Specified by:

getEntities in interface CsvSerializer

Returns:

Iterator iterator over the rows

addEntity

public void addEntity(String[] row)

Add a row to the last table when deserializing a multi table csv.

If no table exists, or the length of the row is 0, or the row has only one element and it is null or an empty string, then a new table is created instead of adding the row to the last table.

Specified by:

addEntity in interface CsvDeserializer

Parameters:

row - the row to add