/*
* Sonatype Nexus (TM) Open Source Version
* Copyright (c) 2007-2014 Sonatype, Inc.
* All rights reserved. Includes the third-party code listed at http://links.sonatype.com/products/nexus/oss/attributions.
*
* This program and the accompanying materials are made available under the terms of the Eclipse Public License Version 1.0,
* which accompanies this distribution and is available at http://www.eclipse.org/legal/epl-v10.html.
*
* Sonatype Nexus (TM) Professional Version is available from Sonatype, Inc. "Sonatype" and "Sonatype Nexus" are trademarks
* of Sonatype, Inc. Apache Maven is a trademark of the Apache Software Foundation. M2eclipse is a trademark of the
* Eclipse Foundation. All other trademarks are the property of their respective owners.
*/
package org.sonatype.nexus.configuration.application.upgrade;
import java.io.File;
import java.io.FileReader;
import java.io.IOException;
import javax.inject.Named;
import javax.inject.Singleton;
import org.sonatype.configuration.upgrade.ConfigurationIsCorruptedException;
import org.sonatype.configuration.upgrade.SingleVersionUpgrader;
import org.sonatype.configuration.upgrade.UpgradeMessage;
import org.sonatype.nexus.configuration.model.v2_5_0.CRemoteHttpProxySettings;
import org.sonatype.nexus.configuration.model.v2_5_0.CRemoteProxySettings;
import org.sonatype.nexus.configuration.model.v2_5_0.Configuration;
import org.sonatype.nexus.configuration.model.v2_5_0.upgrade.BasicVersionUpgrade;
import org.sonatype.sisu.goodies.common.ComponentSupport;
import org.codehaus.plexus.util.xml.pull.XmlPullParserException;
/**
* Upgrades configuration model from version 2.2.0 to 2.5.0.
*
* @since 2.5
*/
@Singleton
@Named("2.2.0")
public class Upgrade220to250
extends ComponentSupport
implements SingleVersionUpgrader
{
@Override
public Object loadConfiguration(File file)
throws IOException, ConfigurationIsCorruptedException
{
org.sonatype.nexus.configuration.model.v2_2_0.Configuration conf = null;
try (FileReader fr = new FileReader(file)) {
// reading without interpolation to preserve user settings as variables
org.sonatype.nexus.configuration.model.v2_2_0.io.xpp3.NexusConfigurationXpp3Reader reader =
new org.sonatype.nexus.configuration.model.v2_2_0.io.xpp3.NexusConfigurationXpp3Reader();
conf = reader.read(fr);
}
catch (XmlPullParserException e) {
throw new ConfigurationIsCorruptedException(file.getAbsolutePath(), e);
}
return conf;
}
@Override
public void upgrade(UpgradeMessage message)
throws ConfigurationIsCorruptedException
{
org.sonatype.nexus.configuration.model.v2_2_0.Configuration oldc =
(org.sonatype.nexus.configuration.model.v2_2_0.Configuration) message.getConfiguration();
BasicVersionUpgrade versionConverter = new BasicVersionUpgrade()
{
@Override
public CRemoteHttpProxySettings upgradeCRemoteHttpProxySettings(
final org.sonatype.nexus.configuration.model.v2_2_0.CRemoteHttpProxySettings cRemoteHttpProxySettings)
{
return super.upgradeCRemoteHttpProxySettings(
cRemoteHttpProxySettings); //To change body of overridden methods use File | Settings | File Templates.
}
@Override
public Configuration upgradeConfiguration(
final org.sonatype.nexus.configuration.model.v2_2_0.Configuration oldConfig)
{
final Configuration newConfig = super.upgradeConfiguration(oldConfig);
if (oldConfig.getGlobalHttpProxySettings() != null) {
newConfig.setRemoteProxySettings(new CRemoteProxySettings());
newConfig.getRemoteProxySettings().setHttpProxySettings(
upgradeCRemoteHttpProxySettings(oldConfig.getGlobalHttpProxySettings())
);
newConfig.getRemoteProxySettings().setNonProxyHosts(
oldConfig.getGlobalHttpProxySettings().getNonProxyHosts()
);
}
return newConfig;
}
};
org.sonatype.nexus.configuration.model.v2_5_0.Configuration newc = versionConverter.upgradeConfiguration(oldc);
newc.setVersion(org.sonatype.nexus.configuration.model.v2_5_0.Configuration.MODEL_VERSION);
message.setModelVersion(org.sonatype.nexus.configuration.model.v2_5_0.Configuration.MODEL_VERSION);
message.setConfiguration(newc);
}
}