Optimizing imports for maven-repository project

archiva-modules/archiva-maven/archiva-maven-repository/src/main/java/org/apache/archiva/repository/maven/MavenManagedRepository.java

 import org.apache.archiva.common.filelock.DefaultFileLockManager;
 import org.apache.archiva.common.filelock.FileLockManager;
 import org.apache.archiva.indexer.ArchivaIndexingContext;
-import org.apache.archiva.repository.*;
+import org.apache.archiva.repository.ReleaseScheme;
+import org.apache.archiva.repository.RepositoryCapabilities;
+import org.apache.archiva.repository.RepositoryRequestInfo;
+import org.apache.archiva.repository.RepositoryType;
+import org.apache.archiva.repository.StandardCapabilities;
+import org.apache.archiva.repository.UnsupportedFeatureException;
 import org.apache.archiva.repository.base.AbstractManagedRepository;
-import org.apache.archiva.repository.storage.fs.FilesystemStorage;
-import org.apache.archiva.repository.maven.content.MavenRepositoryRequestInfo;
 import org.apache.archiva.repository.features.ArtifactCleanupFeature;
 import org.apache.archiva.repository.features.IndexCreationFeature;
 import org.apache.archiva.repository.features.RepositoryFeature;
 import org.apache.archiva.repository.features.StagingRepositoryFeature;
+import org.apache.archiva.repository.maven.content.MavenRepositoryRequestInfo;
+import org.apache.archiva.repository.storage.fs.FilesystemStorage;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 

archiva-modules/archiva-maven/archiva-maven-repository/src/main/java/org/apache/archiva/repository/maven/MavenRemoteRepository.java

 
 import org.apache.archiva.common.filelock.DefaultFileLockManager;
 import org.apache.archiva.common.filelock.FileLockManager;
-import org.apache.archiva.repository.base.AbstractRemoteRepository;
 import org.apache.archiva.repository.ReleaseScheme;
 import org.apache.archiva.repository.RemoteRepository;
 import org.apache.archiva.repository.RepositoryCapabilities;
 import org.apache.archiva.repository.RepositoryType;
 import org.apache.archiva.repository.StandardCapabilities;
 import org.apache.archiva.repository.UnsupportedFeatureException;
-import org.apache.archiva.repository.storage.fs.FilesystemStorage;
+import org.apache.archiva.repository.base.AbstractRemoteRepository;
 import org.apache.archiva.repository.features.IndexCreationFeature;
 import org.apache.archiva.repository.features.RemoteIndexFeature;
 import org.apache.archiva.repository.features.RepositoryFeature;
+import org.apache.archiva.repository.storage.fs.FilesystemStorage;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 

archiva-modules/archiva-maven/archiva-maven-repository/src/main/java/org/apache/archiva/repository/maven/MavenRepositoryGroup.java

 
 import org.apache.archiva.common.filelock.DefaultFileLockManager;
 import org.apache.archiva.common.filelock.FileLockManager;
-import org.apache.archiva.repository.*;
+import org.apache.archiva.repository.EditableRepositoryGroup;
+import org.apache.archiva.repository.ReleaseScheme;
+import org.apache.archiva.repository.RepositoryCapabilities;
+import org.apache.archiva.repository.RepositoryType;
+import org.apache.archiva.repository.StandardCapabilities;
 import org.apache.archiva.repository.base.AbstractRepositoryGroup;
-import org.apache.archiva.repository.storage.fs.FilesystemStorage;
 import org.apache.archiva.repository.features.IndexCreationFeature;
+import org.apache.archiva.repository.storage.fs.FilesystemStorage;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 

archiva-modules/archiva-maven/archiva-maven-repository/src/main/java/org/apache/archiva/repository/maven/MavenRepositoryProvider.java

  */
 
 import org.apache.archiva.common.filelock.FileLockManager;
-import org.apache.archiva.configuration.*;
-import org.apache.archiva.repository.*;
+import org.apache.archiva.configuration.AbstractRepositoryConfiguration;
+import org.apache.archiva.configuration.ArchivaConfiguration;
+import org.apache.archiva.configuration.ManagedRepositoryConfiguration;
+import org.apache.archiva.configuration.RemoteRepositoryConfiguration;
+import org.apache.archiva.configuration.RepositoryGroupConfiguration;
 import org.apache.archiva.event.Event;
+import org.apache.archiva.repository.EditableManagedRepository;
+import org.apache.archiva.repository.EditableRemoteRepository;
+import org.apache.archiva.repository.EditableRepository;
+import org.apache.archiva.repository.EditableRepositoryGroup;
+import org.apache.archiva.repository.ManagedRepository;
+import org.apache.archiva.repository.ReleaseScheme;
+import org.apache.archiva.repository.RemoteRepository;
+import org.apache.archiva.repository.RepositoryCredentials;
+import org.apache.archiva.repository.RepositoryException;
+import org.apache.archiva.repository.RepositoryGroup;
+import org.apache.archiva.repository.RepositoryProvider;
+import org.apache.archiva.repository.RepositoryType;
+import org.apache.archiva.repository.UnsupportedURIException;
+import org.apache.archiva.repository.base.BasicManagedRepository;
+import org.apache.archiva.repository.base.PasswordCredentials;
 import org.apache.archiva.repository.features.ArtifactCleanupFeature;
 import org.apache.archiva.repository.features.IndexCreationFeature;
 import org.apache.archiva.repository.features.RemoteIndexFeature;
 import org.apache.archiva.repository.features.StagingRepositoryFeature;
-import org.apache.archiva.repository.base.BasicManagedRepository;
-import org.apache.archiva.repository.base.PasswordCredentials;
 import org.apache.archiva.repository.storage.fs.FilesystemStorage;
 import org.apache.commons.lang3.StringUtils;
 import org.slf4j.Logger;

archiva-modules/archiva-maven/archiva-maven-repository/src/main/java/org/apache/archiva/repository/maven/content/AbstractDefaultRepositoryContent.java

 
 import org.apache.archiva.common.utils.VersionUtil;
 import org.apache.archiva.metadata.repository.storage.RepositoryPathTranslator;
-import org.apache.archiva.repository.content.base.ArchivaItemSelector;
-import org.apache.archiva.repository.maven.metadata.storage.ArtifactMappingProvider;
-import org.apache.archiva.repository.content.LayoutException;
 import org.apache.archiva.repository.RepositoryContent;
 import org.apache.archiva.repository.content.ItemSelector;
+import org.apache.archiva.repository.content.LayoutException;
+import org.apache.archiva.repository.content.base.ArchivaItemSelector;
+import org.apache.archiva.repository.maven.metadata.storage.ArtifactMappingProvider;
 import org.apache.commons.lang3.StringUtils;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;

archiva-modules/archiva-maven/archiva-maven-repository/src/main/java/org/apache/archiva/repository/maven/content/ManagedDefaultRepositoryContent.java

 import org.apache.archiva.common.utils.VersionUtil;
 import org.apache.archiva.configuration.FileTypes;
 import org.apache.archiva.metadata.maven.MavenMetadataReader;
-import org.apache.archiva.repository.content.BaseRepositoryContentLayout;
-import org.apache.archiva.repository.content.ContentAccessException;
 import org.apache.archiva.repository.EditableManagedRepository;
 import org.apache.archiva.repository.ItemDeleteStatus;
-import org.apache.archiva.repository.content.LayoutException;
-import org.apache.archiva.repository.content.LayoutRuntimeException;
 import org.apache.archiva.repository.ManagedRepository;
 import org.apache.archiva.repository.ManagedRepositoryContent;
-import org.apache.archiva.repository.content.ManagedRepositoryContentLayout;
 import org.apache.archiva.repository.content.Artifact;
 import org.apache.archiva.repository.content.BaseArtifactTypes;
+import org.apache.archiva.repository.content.BaseRepositoryContentLayout;
+import org.apache.archiva.repository.content.ContentAccessException;
 import org.apache.archiva.repository.content.ContentItem;
 import org.apache.archiva.repository.content.DataItem;
 import org.apache.archiva.repository.content.ItemNotFoundException;
 import org.apache.archiva.repository.content.ItemSelector;
+import org.apache.archiva.repository.content.LayoutException;
+import org.apache.archiva.repository.content.LayoutRuntimeException;
+import org.apache.archiva.repository.content.ManagedRepositoryContentLayout;
 import org.apache.archiva.repository.content.Namespace;
 import org.apache.archiva.repository.content.Project;
 import org.apache.archiva.repository.content.Version;

archiva-modules/archiva-maven/archiva-maven-repository/src/main/java/org/apache/archiva/repository/maven/content/MavenContentProvider.java

 import org.apache.archiva.common.filelock.FileLockManager;
 import org.apache.archiva.configuration.FileTypes;
 import org.apache.archiva.metadata.repository.storage.RepositoryPathTranslator;
-import org.apache.archiva.repository.ManagedRepositoryContent;
-import org.apache.archiva.repository.maven.metadata.storage.ArtifactMappingProvider;
 import org.apache.archiva.repository.ManagedRepository;
-import org.apache.archiva.repository.content.BaseRepositoryContentLayout;
+import org.apache.archiva.repository.ManagedRepositoryContent;
 import org.apache.archiva.repository.RemoteRepository;
 import org.apache.archiva.repository.RemoteRepositoryContent;
 import org.apache.archiva.repository.Repository;
 import org.apache.archiva.repository.RepositoryContentProvider;
 import org.apache.archiva.repository.RepositoryException;
 import org.apache.archiva.repository.RepositoryType;
+import org.apache.archiva.repository.content.BaseRepositoryContentLayout;
+import org.apache.archiva.repository.maven.metadata.storage.ArtifactMappingProvider;
 import org.springframework.stereotype.Service;
 
 import javax.inject.Inject;

archiva-modules/archiva-maven/archiva-maven-repository/src/main/java/org/apache/archiva/repository/maven/content/MavenRepositoryRequestInfo.java

  * under the License.
  */
 
-import org.apache.archiva.repository.*;
+import org.apache.archiva.repository.ManagedRepository;
+import org.apache.archiva.repository.RepositoryRequestInfo;
+import org.apache.archiva.repository.UnsupportedFeatureException;
 import org.apache.archiva.repository.content.BaseRepositoryContentLayout;
 import org.apache.archiva.repository.content.ItemSelector;
 import org.apache.archiva.repository.content.LayoutException;

archiva-modules/archiva-maven/archiva-maven-repository/src/main/java/org/apache/archiva/repository/maven/dependency/tree/ArchivaRepositoryConnectorFactory.java

  * under the License.
  */
 
+import org.eclipse.aether.RepositorySystemSession;
 import org.eclipse.aether.connector.basic.BasicRepositoryConnectorFactory;
 import org.eclipse.aether.internal.impl.DefaultRepositoryLayoutProvider;
-import org.eclipse.aether.spi.connector.RepositoryConnectorFactory;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-import org.eclipse.aether.RepositorySystemSession;
 import org.eclipse.aether.repository.RemoteRepository;
 import org.eclipse.aether.spi.connector.ArtifactDownload;
 import org.eclipse.aether.spi.connector.ArtifactUpload;
 import org.eclipse.aether.spi.connector.MetadataDownload;
 import org.eclipse.aether.spi.connector.MetadataUpload;
 import org.eclipse.aether.spi.connector.RepositoryConnector;
+import org.eclipse.aether.spi.connector.RepositoryConnectorFactory;
 import org.eclipse.aether.transfer.NoRepositoryConnectorException;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 import java.util.Collection;
 

archiva-modules/archiva-maven/archiva-maven-repository/src/main/java/org/apache/archiva/repository/maven/dependency/tree/Maven3DependencyTreeBuilder.java

 import org.apache.archiva.common.plexusbridge.PlexusSisuBridge;
 import org.apache.archiva.common.plexusbridge.PlexusSisuBridgeException;
 import org.apache.archiva.common.utils.VersionUtil;
-import org.apache.archiva.metadata.maven.MavenMetadataReader;
 import org.apache.archiva.maven2.model.TreeEntry;
+import org.apache.archiva.metadata.maven.MavenMetadataReader;
 import org.apache.archiva.metadata.repository.storage.RepositoryPathTranslator;
 import org.apache.archiva.model.ArchivaRepositoryMetadata;
 import org.apache.archiva.repository.ManagedRepository;

archiva-modules/archiva-maven/archiva-maven-repository/src/main/java/org/apache/archiva/repository/maven/dependency/tree/TreeDependencyNodeVisitor.java

 
 import org.apache.archiva.maven2.model.Artifact;
 import org.apache.archiva.maven2.model.TreeEntry;
+import org.eclipse.aether.graph.DependencyNode;
 import org.eclipse.aether.graph.DependencyVisitor;
 import org.modelmapper.ModelMapper;
 import org.modelmapper.convention.MatchingStrategies;
-import org.eclipse.aether.graph.DependencyNode;
-import org.eclipse.aether.graph.DependencyVisitor;
 
 import java.util.List;
 

archiva-modules/archiva-maven/archiva-maven-repository/src/main/java/org/apache/archiva/repository/maven/merge/Maven2RepositoryMerger.java

 import org.apache.archiva.configuration.ArchivaConfiguration;
 import org.apache.archiva.configuration.Configuration;
 import org.apache.archiva.configuration.ManagedRepositoryConfiguration;
+import org.apache.archiva.filter.Filter;
 import org.apache.archiva.metadata.maven.MavenMetadataReader;
 import org.apache.archiva.metadata.model.ArtifactMetadata;
 import org.apache.archiva.metadata.repository.MetadataRepository;
 import org.apache.archiva.metadata.repository.MetadataRepositoryException;
-import org.apache.archiva.filter.Filter;
 import org.apache.archiva.metadata.repository.RepositorySession;
 import org.apache.archiva.metadata.repository.RepositorySessionFactory;
 import org.apache.archiva.metadata.repository.storage.RepositoryPathTranslator;
 import org.apache.archiva.repository.RepositoryType;
 import org.apache.archiva.repository.metadata.RepositoryMetadataException;
 import org.apache.archiva.repository.metadata.base.RepositoryMetadataWriter;
+import org.apache.archiva.repository.storage.StorageAsset;
 import org.apache.archiva.repository.storage.fs.FilesystemAsset;
 import org.apache.archiva.repository.storage.fs.FilesystemStorage;
-import org.apache.archiva.repository.storage.StorageAsset;
 import org.apache.archiva.stagerepository.merge.RepositoryMerger;
 import org.apache.archiva.stagerepository.merge.RepositoryMergerException;
 import org.apache.commons.io.FileUtils;
 import java.nio.file.Paths;
 import java.text.DateFormat;
 import java.text.SimpleDateFormat;
-import java.util.*;
+import java.util.ArrayList;
+import java.util.Calendar;
+import java.util.Collections;
+import java.util.Comparator;
+import java.util.Date;
+import java.util.List;
+import java.util.TimeZone;
+import java.util.TreeSet;
 
 /**
  *

archiva-modules/archiva-maven/archiva-maven-repository/src/main/java/org/apache/archiva/repository/maven/metadata/storage/Maven2RepositoryPathTranslator.java

  */
 
 import org.apache.archiva.common.utils.VersionUtil;
-import org.apache.archiva.metadata.model.ArtifactMetadata;
 import org.apache.archiva.metadata.maven.model.MavenArtifactFacet;
+import org.apache.archiva.metadata.model.ArtifactMetadata;
 import org.apache.archiva.metadata.repository.storage.RepositoryPathTranslator;
 import org.apache.archiva.repository.storage.StorageAsset;
 import org.apache.commons.lang3.StringUtils;
 
 import javax.annotation.PostConstruct;
 import javax.inject.Inject;
-import java.lang.invoke.MethodHandle;
 import java.util.List;
 import java.util.regex.Matcher;
 import java.util.regex.Pattern;

archiva-modules/archiva-maven/archiva-maven-repository/src/main/java/org/apache/archiva/repository/maven/metadata/storage/Maven2RepositoryStorage.java

 import org.apache.archiva.proxy.model.NetworkProxy;
 import org.apache.archiva.proxy.model.ProxyConnector;
 import org.apache.archiva.proxy.model.RepositoryProxyHandler;
-import org.apache.archiva.repository.content.BaseRepositoryContentLayout;
-import org.apache.archiva.repository.content.LayoutException;
 import org.apache.archiva.repository.ManagedRepository;
 import org.apache.archiva.repository.ManagedRepositoryContent;
 import org.apache.archiva.repository.ReleaseScheme;
 import org.apache.archiva.repository.RepositoryRegistry;
 import org.apache.archiva.repository.RepositoryType;
 import org.apache.archiva.repository.content.Artifact;
+import org.apache.archiva.repository.content.BaseRepositoryContentLayout;
 import org.apache.archiva.repository.content.ContentItem;
 import org.apache.archiva.repository.content.ItemSelector;
+import org.apache.archiva.repository.content.LayoutException;
 import org.apache.archiva.repository.content.base.ArchivaItemSelector;
 import org.apache.archiva.repository.maven.MavenSystemManager;
 import org.apache.archiva.repository.metadata.RepositoryMetadataException;

archiva-modules/archiva-maven/archiva-maven-repository/src/main/java/org/apache/archiva/repository/maven/metadata/storage/MavenArtifactFacetFactory.java

  * under the License.
  */
 
-import org.apache.archiva.metadata.model.facets.AbstractMetadataFacetFactory;
 import org.apache.archiva.metadata.maven.model.MavenArtifactFacet;
+import org.apache.archiva.metadata.model.facets.AbstractMetadataFacetFactory;
 import org.springframework.stereotype.Service;
 
 /**

archiva-modules/archiva-maven/archiva-maven-repository/src/test/java/org/apache/archiva/repository/maven/MavenRepositoryProviderTest.java

 import org.apache.archiva.configuration.ManagedRepositoryConfiguration;
 import org.apache.archiva.configuration.RemoteRepositoryConfiguration;
 import org.apache.archiva.configuration.RepositoryGroupConfiguration;
-import org.apache.archiva.repository.maven.metadata.storage.mock.MockConfiguration;
-import org.apache.archiva.repository.*;
+import org.apache.archiva.repository.EditableRepositoryGroup;
+import org.apache.archiva.repository.ManagedRepository;
+import org.apache.archiva.repository.ReleaseScheme;
+import org.apache.archiva.repository.RemoteRepository;
+import org.apache.archiva.repository.RepositoryException;
+import org.apache.archiva.repository.RepositoryGroup;
+import org.apache.archiva.repository.RepositoryRegistry;
+import org.apache.archiva.repository.RepositoryType;
+import org.apache.archiva.repository.UnsupportedFeatureException;
+import org.apache.archiva.repository.base.PasswordCredentials;
 import org.apache.archiva.repository.features.ArtifactCleanupFeature;
 import org.apache.archiva.repository.features.IndexCreationFeature;
 import org.apache.archiva.repository.features.RemoteIndexFeature;
 import org.apache.archiva.repository.features.StagingRepositoryFeature;
-import org.apache.archiva.repository.base.PasswordCredentials;
+import org.apache.archiva.repository.maven.metadata.storage.mock.MockConfiguration;
 import org.junit.After;
 import org.junit.Before;
 import org.junit.Test;

archiva-modules/archiva-maven/archiva-maven-repository/src/test/java/org/apache/archiva/repository/maven/content/AbstractBaseRepositoryContentLayoutTest.java

  */
 
 import org.apache.archiva.repository.content.BaseRepositoryContentLayout;
-import org.apache.archiva.repository.content.LayoutException;
 import org.apache.archiva.repository.content.ItemSelector;
+import org.apache.archiva.repository.content.LayoutException;
 import org.apache.archiva.repository.content.base.ArchivaItemSelector;
 import org.junit.Test;
 

archiva-modules/archiva-maven/archiva-maven-repository/src/test/java/org/apache/archiva/repository/maven/content/AbstractRepositoryContentTest.java

  * under the License.
  */
 
-import org.apache.archiva.repository.content.BaseRepositoryContentLayout;
-import org.apache.archiva.repository.content.LayoutException;
 import org.apache.archiva.repository.ManagedRepositoryContent;
 import org.apache.archiva.repository.RepositoryContent;
 import org.apache.archiva.repository.content.Artifact;
+import org.apache.archiva.repository.content.BaseRepositoryContentLayout;
 import org.apache.archiva.repository.content.ItemSelector;
+import org.apache.archiva.repository.content.LayoutException;
 import org.apache.archiva.repository.content.Namespace;
 import org.apache.archiva.repository.content.Project;
 import org.apache.archiva.repository.content.Version;

archiva-modules/archiva-maven/archiva-maven-repository/src/test/java/org/apache/archiva/repository/maven/content/ArtifactExtensionMappingTest.java

  * under the License.
  */
 
-import org.apache.archiva.metadata.model.ArtifactMetadata;
 import org.apache.archiva.metadata.maven.model.MavenArtifactFacet;
+import org.apache.archiva.metadata.model.ArtifactMetadata;
 import org.apache.archiva.metadata.repository.storage.RepositoryPathTranslator;
 import org.apache.archiva.repository.maven.metadata.storage.ArtifactMappingProvider;
 import org.apache.archiva.repository.maven.metadata.storage.Maven2RepositoryPathTranslator;

archiva-modules/archiva-maven/archiva-maven-repository/src/test/java/org/apache/archiva/repository/maven/content/FilenameParserTest.java

  */
 
 import junit.framework.TestCase;
-import org.apache.archiva.repository.maven.content.FilenameParser;
 import org.apache.archiva.test.utils.ArchivaBlockJUnit4ClassRunner;
 import org.junit.Test;
 import org.junit.runner.RunWith;

archiva-modules/archiva-maven/archiva-maven-repository/src/test/java/org/apache/archiva/repository/maven/content/ManagedDefaultRepositoryContentTest.java

 import org.apache.archiva.configuration.FileTypes;
 import org.apache.archiva.metadata.maven.MavenMetadataReader;
 import org.apache.archiva.metadata.repository.storage.RepositoryPathTranslator;
-import org.apache.archiva.repository.content.BaseRepositoryContentLayout;
 import org.apache.archiva.repository.EditableManagedRepository;
-import org.apache.archiva.repository.content.LayoutException;
 import org.apache.archiva.repository.ManagedRepository;
 import org.apache.archiva.repository.ManagedRepositoryContent;
 import org.apache.archiva.repository.RepositoryContent;
 import org.apache.archiva.repository.content.Artifact;
 import org.apache.archiva.repository.content.BaseArtifactTypes;
+import org.apache.archiva.repository.content.BaseRepositoryContentLayout;
 import org.apache.archiva.repository.content.ContentItem;
 import org.apache.archiva.repository.content.DataItem;
 import org.apache.archiva.repository.content.ItemNotFoundException;
 import org.apache.archiva.repository.content.ItemSelector;
+import org.apache.archiva.repository.content.LayoutException;
 import org.apache.archiva.repository.content.Namespace;
 import org.apache.archiva.repository.content.Project;
 import org.apache.archiva.repository.content.Version;

archiva-modules/archiva-maven/archiva-maven-repository/src/test/java/org/apache/archiva/repository/maven/content/MavenRepositoryRequestInfoTest.java

 import org.apache.archiva.configuration.FileType;
 import org.apache.archiva.configuration.FileTypes;
 import org.apache.archiva.metadata.repository.storage.RepositoryPathTranslator;
-import org.apache.archiva.repository.content.LayoutException;
 import org.apache.archiva.repository.ManagedRepositoryContent;
 import org.apache.archiva.repository.RepositoryContentProvider;
 import org.apache.archiva.repository.content.ItemSelector;
+import org.apache.archiva.repository.content.LayoutException;
 import org.apache.archiva.repository.maven.MavenManagedRepository;
 import org.apache.archiva.repository.maven.metadata.storage.ArtifactMappingProvider;
 import org.apache.archiva.test.utils.ArchivaSpringJUnit4ClassRunner;

archiva-modules/archiva-maven/archiva-maven-repository/src/test/java/org/apache/archiva/repository/maven/content/RemoteDefaultRepositoryContentTest.java

  */
 
 import org.apache.archiva.metadata.repository.storage.RepositoryPathTranslator;
-import org.apache.archiva.repository.content.LayoutException;
 import org.apache.archiva.repository.ManagedRepositoryContent;
 import org.apache.archiva.repository.RemoteRepository;
 import org.apache.archiva.repository.RepositoryContent;
 import org.apache.archiva.repository.content.Artifact;
 import org.apache.archiva.repository.content.ItemSelector;
+import org.apache.archiva.repository.content.LayoutException;
 import org.apache.archiva.repository.maven.metadata.storage.ArtifactMappingProvider;
 import org.junit.Before;
 

archiva-modules/archiva-maven/archiva-maven-repository/src/test/java/org/apache/archiva/repository/maven/dependency/tree/DependencyTreeBuilderTestMaven3.java

 import org.apache.archiva.maven2.model.Artifact;
 import org.apache.archiva.maven2.model.TreeEntry;
 import org.apache.archiva.repository.RepositoryRegistry;
-import org.apache.archiva.repository.maven.dependency.tree.Maven3DependencyTreeBuilder;
 import org.apache.archiva.test.utils.ArchivaSpringJUnit4ClassRunner;
 import org.junit.Before;
 import org.junit.Test;

archiva-modules/archiva-maven/archiva-maven-repository/src/test/java/org/apache/archiva/repository/maven/merge/Maven2RepositoryMergerTest.java

 import org.apache.archiva.metadata.repository.MetadataRepositoryException;
 import org.apache.archiva.metadata.repository.RepositorySession;
 import org.apache.archiva.metadata.repository.RepositorySessionFactory;
-import org.apache.archiva.repository.maven.merge.Maven2RepositoryMerger;
 import org.apache.archiva.test.utils.ArchivaSpringJUnit4ClassRunner;
 import org.junit.Before;
 import org.junit.Test;

archiva-modules/archiva-maven/archiva-maven-repository/src/test/java/org/apache/archiva/repository/maven/metadata/MetadataToolsTest.java

 import org.apache.archiva.policies.ChecksumPolicy;
 import org.apache.archiva.policies.ReleasesPolicy;
 import org.apache.archiva.policies.SnapshotsPolicy;
-import org.apache.archiva.repository.content.LayoutException;
 import org.apache.archiva.repository.ManagedRepositoryContent;
 import org.apache.archiva.repository.RemoteRepositoryContent;
 import org.apache.archiva.repository.RepositoryContentProvider;
 import org.apache.archiva.repository.content.ItemSelector;
+import org.apache.archiva.repository.content.LayoutException;
 import org.apache.archiva.repository.content.base.ArchivaItemSelector;
 import org.apache.archiva.repository.maven.AbstractRepositoryLayerTestCase;
 import org.apache.archiva.repository.maven.MavenManagedRepository;

archiva-modules/archiva-maven/archiva-maven-repository/src/test/java/org/apache/archiva/repository/maven/metadata/RepositoryMetadataWriterTest.java

 import org.apache.archiva.test.utils.ArchivaBlockJUnit4ClassRunner;
 import org.junit.Test;
 import org.junit.runner.RunWith;
+import org.xmlunit.assertj.XmlAssert;
 
 import java.io.StringWriter;
 import java.net.URISyntaxException;
 import java.nio.file.Path;
 import java.nio.file.Paths;
 
-import org.xmlunit.assertj.XmlAssert;
-
 /**
  * RepositoryMetadataWriterTest
  */

archiva-modules/archiva-maven/archiva-maven-repository/src/test/java/org/apache/archiva/repository/maven/metadata/storage/Maven2RepositoryMetadataResolverMRM1411RepoGroupTest.java

 import org.apache.archiva.configuration.ProxyConnectorConfiguration;
 import org.apache.archiva.configuration.RemoteRepositoryConfiguration;
 import org.apache.archiva.configuration.RepositoryGroupConfiguration;
+import org.apache.archiva.filter.AllFilter;
+import org.apache.archiva.filter.Filter;
 import org.apache.archiva.metadata.model.ArtifactMetadata;
 import org.apache.archiva.metadata.model.Dependency;
 import org.apache.archiva.metadata.model.License;
 import org.apache.archiva.metadata.model.MailingList;
 import org.apache.archiva.metadata.model.ProjectVersionMetadata;
-import org.apache.archiva.filter.AllFilter;
-import org.apache.archiva.filter.Filter;
 import org.apache.archiva.metadata.repository.storage.ReadMetadataRequest;
 import org.apache.archiva.proxy.maven.WagonFactory;
 import org.apache.archiva.proxy.maven.WagonFactoryRequest;

archiva-modules/archiva-maven/archiva-maven-repository/src/test/java/org/apache/archiva/repository/maven/metadata/storage/Maven2RepositoryMetadataResolverMRM1411Test.java

 import org.apache.archiva.configuration.ManagedRepositoryConfiguration;
 import org.apache.archiva.configuration.ProxyConnectorConfiguration;
 import org.apache.archiva.configuration.RemoteRepositoryConfiguration;
+import org.apache.archiva.filter.AllFilter;
+import org.apache.archiva.filter.Filter;
 import org.apache.archiva.metadata.model.ArtifactMetadata;
 import org.apache.archiva.metadata.model.Dependency;
 import org.apache.archiva.metadata.model.License;
 import org.apache.archiva.metadata.model.MailingList;
 import org.apache.archiva.metadata.model.ProjectVersionMetadata;
-import org.apache.archiva.filter.AllFilter;
-import org.apache.archiva.filter.Filter;
 import org.apache.archiva.metadata.repository.storage.ReadMetadataRequest;
 import org.apache.archiva.metadata.repository.storage.RepositoryStorageRuntimeException;
 import org.apache.archiva.proxy.maven.WagonFactory;

archiva-modules/archiva-maven/archiva-maven-repository/src/test/java/org/apache/archiva/repository/maven/metadata/storage/Maven2RepositoryMetadataResolverManagedReleaseTest.java

  * under the License.
  */
 
-import org.apache.archiva.metadata.model.ProjectVersionMetadata;
 import org.apache.archiva.filter.AllFilter;
 import org.apache.archiva.filter.Filter;
+import org.apache.archiva.metadata.model.ProjectVersionMetadata;
 import org.apache.archiva.metadata.repository.storage.ReadMetadataRequest;
 import org.apache.archiva.metadata.repository.storage.RepositoryStorageRuntimeException;
 import org.apache.archiva.proxy.maven.WagonFactory;

archiva-modules/archiva-maven/archiva-maven-repository/src/test/java/org/apache/archiva/repository/maven/metadata/storage/Maven2RepositoryMetadataResolverManagedSnapshotTest.java

  * under the License.
  */
 
-import org.apache.archiva.metadata.model.ProjectVersionMetadata;
 import org.apache.archiva.filter.AllFilter;
 import org.apache.archiva.filter.Filter;
+import org.apache.archiva.metadata.model.ProjectVersionMetadata;
 import org.apache.archiva.metadata.repository.storage.ReadMetadataRequest;
 import org.apache.archiva.metadata.repository.storage.RepositoryStorageRuntimeException;
 import org.apache.archiva.repository.RepositoryRegistry;

archiva-modules/archiva-maven/archiva-maven-repository/src/test/java/org/apache/archiva/repository/maven/metadata/storage/Maven2RepositoryMetadataResolverTest.java

 import org.apache.archiva.configuration.ProxyConnectorConfiguration;
 import org.apache.archiva.configuration.RemoteRepositoryConfiguration;
 import org.apache.archiva.configuration.RepositoryScanningConfiguration;
+import org.apache.archiva.filter.AllFilter;
+import org.apache.archiva.filter.ExcludesFilter;
+import org.apache.archiva.filter.Filter;
+import org.apache.archiva.metadata.maven.model.MavenArtifactFacet;
 import org.apache.archiva.metadata.model.ArtifactMetadata;
 import org.apache.archiva.metadata.model.Dependency;
 import org.apache.archiva.metadata.model.License;
 import org.apache.archiva.metadata.model.MailingList;
 import org.apache.archiva.metadata.model.ProjectVersionMetadata;
-import org.apache.archiva.metadata.maven.model.MavenArtifactFacet;
-import org.apache.archiva.filter.AllFilter;
-import org.apache.archiva.filter.ExcludesFilter;
-import org.apache.archiva.filter.Filter;
 import org.apache.archiva.metadata.repository.storage.ReadMetadataRequest;
 import org.apache.archiva.metadata.repository.storage.RepositoryStorageMetadataInvalidException;
 import org.apache.archiva.metadata.repository.storage.RepositoryStorageMetadataNotFoundException;

archiva-modules/archiva-maven/archiva-maven-repository/src/test/java/org/apache/archiva/repository/maven/metadata/storage/mock/MockConfiguration.java

  * under the License.
  */
 
+import org.apache.archiva.components.registry.Registry;
+import org.apache.archiva.components.registry.RegistryException;
+import org.apache.archiva.components.registry.RegistryListener;
 import org.apache.archiva.configuration.ArchivaConfiguration;
 import org.apache.archiva.configuration.ArchivaRuntimeConfiguration;
 import org.apache.archiva.configuration.Configuration;
 import org.apache.archiva.configuration.ConfigurationListener;
-import org.apache.archiva.components.registry.Registry;
-import org.apache.archiva.components.registry.RegistryException;
-import org.apache.archiva.components.registry.RegistryListener;
 import org.apache.archiva.configuration.FileType;
 import org.apache.archiva.configuration.RepositoryScanningConfiguration;
 import org.apache.commons.lang3.StringUtils;

archiva-modules/archiva-maven/archiva-maven-repository/src/test/java/org/apache/archiva/repository/maven/mock/ArchivaIndexManagerMock.java

 import org.apache.archiva.proxy.model.NetworkProxy;
 import org.apache.archiva.repository.EditableRepository;
 import org.apache.archiva.repository.ManagedRepository;
-import org.apache.archiva.repository.base.PasswordCredentials;
 import org.apache.archiva.repository.RemoteRepository;
 import org.apache.archiva.repository.Repository;
 import org.apache.archiva.repository.RepositoryType;
 import org.apache.archiva.repository.UnsupportedRepositoryTypeException;
-import org.apache.archiva.repository.storage.fs.FilesystemAsset;
-import org.apache.archiva.repository.storage.fs.FilesystemStorage;
-import org.apache.archiva.repository.storage.StorageAsset;
+import org.apache.archiva.repository.base.PasswordCredentials;
 import org.apache.archiva.repository.features.IndexCreationFeature;
 import org.apache.archiva.repository.features.RemoteIndexFeature;
+import org.apache.archiva.repository.storage.StorageAsset;
+import org.apache.archiva.repository.storage.fs.FilesystemAsset;
+import org.apache.archiva.repository.storage.fs.FilesystemStorage;
 import org.apache.commons.lang3.StringUtils;
 import org.apache.maven.index.ArtifactContext;
 import org.apache.maven.index.ArtifactContextProducer;

archiva-modules/archiva-maven/archiva-maven-repository/src/test/java/org/apache/archiva/repository/maven/mock/MavenIndexContextMock.java

 import org.apache.archiva.common.filelock.DefaultFileLockManager;
 import org.apache.archiva.indexer.ArchivaIndexingContext;
 import org.apache.archiva.repository.Repository;
-import org.apache.archiva.repository.storage.fs.FilesystemStorage;
 import org.apache.archiva.repository.storage.StorageAsset;
+import org.apache.archiva.repository.storage.fs.FilesystemStorage;
 import org.apache.maven.index.context.IndexingContext;
 
 import java.io.IOException;