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package org.apache.maven.cli.configuration;
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
import java.io.File;
import java.io.FileNotFoundException;
import java.util.List;
import org.apache.commons.cli.CommandLine;
import org.apache.maven.artifact.InvalidRepositoryException;
import org.apache.maven.bridge.MavenRepositorySystem;
import org.apache.maven.building.Source;
import org.apache.maven.cli.CLIManager;
import org.apache.maven.cli.CliRequest;
import org.apache.maven.execution.MavenExecutionRequest;
import org.apache.maven.execution.MavenExecutionRequestPopulationException;
import org.apache.maven.settings.Mirror;
import org.apache.maven.settings.Proxy;
import org.apache.maven.settings.Repository;
import org.apache.maven.settings.Server;
import org.apache.maven.settings.Settings;
import org.apache.maven.settings.SettingsUtils;
import org.apache.maven.settings.building.DefaultSettingsBuildingRequest;
import org.apache.maven.settings.building.SettingsBuilder;
import org.apache.maven.settings.building.SettingsBuildingRequest;
import org.apache.maven.settings.building.SettingsBuildingResult;
import org.apache.maven.settings.building.SettingsProblem;
import org.apache.maven.settings.crypto.SettingsDecrypter;
import org.codehaus.plexus.component.annotations.Component;
import org.codehaus.plexus.component.annotations.Requirement;
import org.slf4j.Logger;
@Component( role = ConfigurationProcessor.class, hint = SettingsXmlConfigurationProcessor.HINT )
public class SettingsXmlConfigurationProcessor
implements ConfigurationProcessor
{
public static final String HINT = "settings";
public static final String USER_HOME = System.getProperty( "user.home" );
public static final File USER_MAVEN_CONFIGURATION_HOME = new File( USER_HOME, ".m2" );
public static final File DEFAULT_USER_SETTINGS_FILE = new File( USER_MAVEN_CONFIGURATION_HOME, "settings.xml" );
public static final File DEFAULT_GLOBAL_SETTINGS_FILE = new File( System.getProperty( "maven.home", System
.getProperty( "user.dir", "" ) ), "conf/settings.xml" );
@Requirement
private Logger logger;
@Requirement
private SettingsBuilder settingsBuilder;
@Requirement
private SettingsDecrypter settingsDecrypter;
@Override
public void process( CliRequest cliRequest )
throws Exception
{
CommandLine commandLine = cliRequest.getCommandLine();
String workingDirectory = cliRequest.getWorkingDirectory();
MavenExecutionRequest request = cliRequest.getRequest();
File userSettingsFile;
if ( commandLine.hasOption( CLIManager.ALTERNATE_USER_SETTINGS ) )
{
userSettingsFile = new File( commandLine.getOptionValue( CLIManager.ALTERNATE_USER_SETTINGS ) );
userSettingsFile = resolveFile( userSettingsFile, workingDirectory );
if ( !userSettingsFile.isFile() )
{
throw new FileNotFoundException( "The specified user settings file does not exist: "
+ userSettingsFile );
}
}
else
{
userSettingsFile = DEFAULT_USER_SETTINGS_FILE;
}
File globalSettingsFile;
if ( commandLine.hasOption( CLIManager.ALTERNATE_GLOBAL_SETTINGS ) )
{
globalSettingsFile = new File( commandLine.getOptionValue( CLIManager.ALTERNATE_GLOBAL_SETTINGS ) );
globalSettingsFile = resolveFile( globalSettingsFile, workingDirectory );
if ( !globalSettingsFile.isFile() )
{
throw new FileNotFoundException( "The specified global settings file does not exist: "
+ globalSettingsFile );
}
}
else
{
globalSettingsFile = DEFAULT_GLOBAL_SETTINGS_FILE;
}
request.setGlobalSettingsFile( globalSettingsFile );
request.setUserSettingsFile( userSettingsFile );
SettingsBuildingRequest settingsRequest = new DefaultSettingsBuildingRequest();
settingsRequest.setGlobalSettingsFile( globalSettingsFile );
settingsRequest.setUserSettingsFile( userSettingsFile );
settingsRequest.setSystemProperties( cliRequest.getSystemProperties() );
settingsRequest.setUserProperties( cliRequest.getUserProperties() );
if ( request.getEventSpyDispatcher() != null )
{
request.getEventSpyDispatcher().onEvent( settingsRequest );
}
logger.debug( "Reading global settings from "
+ getLocation( settingsRequest.getGlobalSettingsSource(), settingsRequest.getGlobalSettingsFile() ) );
logger.debug( "Reading user settings from "
+ getLocation( settingsRequest.getUserSettingsSource(), settingsRequest.getUserSettingsFile() ) );
SettingsBuildingResult settingsResult = settingsBuilder.build( settingsRequest );
if ( request.getEventSpyDispatcher() != null )
{
request.getEventSpyDispatcher().onEvent( settingsResult );
}
populateFromSettings( request, settingsResult.getEffectiveSettings() );
if ( !settingsResult.getProblems().isEmpty() && logger.isWarnEnabled() )
{
logger.warn( "" );
logger.warn( "Some problems were encountered while building the effective settings" );
for ( SettingsProblem problem : settingsResult.getProblems() )
{
logger.warn( problem.getMessage() + " @ " + problem.getLocation() );
}
logger.warn( "" );
}
}
private MavenExecutionRequest populateFromSettings( MavenExecutionRequest request, Settings settings )
throws MavenExecutionRequestPopulationException
{
if ( settings == null )
{
return request;
}
request.setOffline( settings.isOffline() );
request.setInteractiveMode( settings.isInteractiveMode() );
request.setPluginGroups( settings.getPluginGroups() );
request.setLocalRepositoryPath( settings.getLocalRepository() );
for ( Server server : settings.getServers() )
{
server = server.clone();
request.addServer( server );
}
// <proxies>
// <proxy>
// <active>true</active>
// <protocol>http</protocol>
// <host>proxy.somewhere.com</host>
// <port>8080</port>
// <username>proxyuser</username>
// <password>somepassword</password>
// <nonProxyHosts>www.google.com|*.somewhere.com</nonProxyHosts>
// </proxy>
// </proxies>
for ( Proxy proxy : settings.getProxies() )
{
if ( !proxy.isActive() )
{
continue;
}
proxy = proxy.clone();
request.addProxy( proxy );
}
// <mirrors>
// <mirror>
// <id>nexus</id>
// <mirrorOf>*</mirrorOf>
// <url>http://repository.sonatype.org/content/groups/public</url>
// </mirror>
// </mirrors>
for ( Mirror mirror : settings.getMirrors() )
{
mirror = mirror.clone();
request.addMirror( mirror );
}
request.setActiveProfiles( settings.getActiveProfiles() );
for ( org.apache.maven.settings.Profile rawProfile : settings.getProfiles() )
{
request.addProfile( SettingsUtils.convertFromSettingsProfile( rawProfile ) );
if ( settings.getActiveProfiles().contains( rawProfile.getId() ) )
{
List<Repository> remoteRepositories = rawProfile.getRepositories();
for ( Repository remoteRepository : remoteRepositories )
{
try
{
request.addRemoteRepository(
MavenRepositorySystem.buildArtifactRepository( remoteRepository ) );
}
catch ( InvalidRepositoryException e )
{
// do nothing for now
}
}
List<Repository> pluginRepositories = rawProfile.getPluginRepositories();
for ( Repository pluginRepository : pluginRepositories )
{
try
{
request.addPluginArtifactRepository(
MavenRepositorySystem.buildArtifactRepository( pluginRepository ) );
}
catch ( InvalidRepositoryException e )
{
// do nothing for now
}
}
}
}
return request;
}
private Object getLocation( Source source, File defaultLocation )
{
if ( source != null )
{
return source.getLocation();
}
return defaultLocation;
}
static File resolveFile( File file, String workingDirectory )
{
if ( file == null )
{
return null;
}
else if ( file.isAbsolute() )
{
return file;
}
else if ( file.getPath().startsWith( File.separator ) )
{
// drive-relative Windows path
return file.getAbsoluteFile();
}
else
{
return new File( workingDirectory, file.getPath() ).getAbsoluteFile();
}
}
}
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