/* This file is part of VoltDB.
* Copyright (C) 2008-2017 VoltDB Inc.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with VoltDB. If not, see <http://www.gnu.org/licenses/>.
*/
package org.voltdb.importer.formatter;
import java.util.Properties;
/**
* FormatterBuilder will delegate the formatter creation to concrete formatter factory to
* instantiate formatter. Every import configuration has its own instance of FormatterBuilder which
* will ensure that formatter is not shared among import configurations.
*/
public class FormatterBuilder<T> {
private final String m_formatterName;
private final Properties m_formatterProps;
private AbstractFormatterFactory m_formatterFcatory;
/**
* Constructor
* @param formatterName The formatter name
* @param formatterProps The formatter properties from importer configuration
*/
public FormatterBuilder(String formatterName, Properties formatterProps) {
m_formatterName = formatterName;
m_formatterProps = formatterProps;
}
/**
* @return formatter instance created by its factory
*/
public Formatter create(){
return m_formatterFcatory.create(m_formatterName, m_formatterProps);
}
public void setFormatterFactory(AbstractFormatterFactory formatterFcatory){
m_formatterFcatory = formatterFcatory;
}
public String getFormatterName(){
return m_formatterName;
}
public Properties getFormatterProperties()
{
return m_formatterProps;
}
}