olg.csv.bean.getter.impl
Class ConcateGetter

java.lang.Object
  olg.csv.bean.getter.AbstractGetter
      olg.csv.bean.getter.impl.ConcateGetter

public final class ConcateGetter
extends AbstractGetter

This getter builds a String from a row by assembly Strings which are producted by a list of getters.

Field Summary

private List<AbstractGetter>

getters The Getters which product the Strings to assemble.

Constructor Summary

ConcateGetter(List<AbstractGetter> getters, String defaultValue)

Method Summary

protected String	doGet(Row line) Returns a String built from the given row.
List<AbstractGetter>	getGetters() Returns The list of Getters.
void	setGetters(List<AbstractGetter> getters) Sets the Getters list.

Methods inherited from class olg.csv.bean.getter.AbstractGetter

get, getConcate, getConstant, getDefault, getDefaultValue, getFilter, setDefaultValue, setFilter

Methods inherited from class java.lang.Object

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

Field Detail

getters

private List<AbstractGetter> getters

The Getters which product the Strings to assemble.

Constructor Detail

ConcateGetter

public ConcateGetter(List<AbstractGetter> getters,
                     String defaultValue)

Parameters:

getters - Getters List that product Strings. Must not be null or empty.

defaultValue - the value to return when assembly products an empty or NullPointerException String

Method Detail

getGetters

public List<AbstractGetter> getGetters()

Returns The list of Getters.

Returns:

the getters.

setGetters

public void setGetters(List<AbstractGetter> getters)

Sets the Getters list.

Parameters:

getters - the getter list.

doGet

protected String doGet(Row line)

Description copied from class: AbstractGetter

Returns a String built from the given row.

Specified by:

doGet in class AbstractGetter

Parameters:

line - the row from which extract the string.

Returns:

a String built from the given row