/*
* The MIT License
*
* Copyright (c) 2009-2010, Vincent Sellier
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
package org.jvnet.hudson.plugins.backup.utils;
import hudson.XmlFile;
import hudson.model.Hudson;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.util.logging.Logger;
import org.jvnet.hudson.plugins.backup.BackupConfig;
public class BackupPersistence {
protected final static Logger LOGGER = Logger.getLogger(BackupPersistence.class
.getName());
private final static String CONFIG_FILE = "backup.xml";
public BackupPersistence() {
}
public void saveConfig(BackupConfig config) throws IOException {
XmlFile xmlFile = getConfigFile();
xmlFile.write(config);
}
public BackupConfig loadConfig() throws IOException {
XmlFile xmlFile = getConfigFile();
BackupConfig config;
try {
config = (BackupConfig) xmlFile.read();
} catch(FileNotFoundException e) {
LOGGER.info("Config file not found.");
config = new BackupConfig();
}
return config;
}
private XmlFile getConfigFile() {
XmlFile xmlFile = new XmlFile(new File(Hudson.getInstance().getRootDir(), CONFIG_FILE));
return xmlFile;
}
}