Delete unused imports.

backblaze/src/main/java/ch/cyberduck/core/b2/B2ErrorResponseInterceptor.java

@@ -19,7 +19,6 @@
 import ch.cyberduck.core.http.DisabledServiceUnavailableRetryStrategy;
 
 import org.apache.commons.lang3.StringUtils;
-import org.apache.http.HttpException;
 import org.apache.http.HttpHeaders;
 import org.apache.http.HttpRequest;
 import org.apache.http.HttpRequestInterceptor;

backblaze/src/test/java/ch/cyberduck/core/b2/AbstractB2Test.java

@@ -27,7 +27,6 @@
 import ch.cyberduck.core.PathCache;
 import ch.cyberduck.core.Profile;
 import ch.cyberduck.core.ProtocolFactory;
-import ch.cyberduck.core.exception.LoginCanceledException;
 import ch.cyberduck.core.serializer.impl.dd.ProfilePlistReader;
 
 import org.junit.After;

cli/src/main/java/ch/cyberduck/cli/DeletePathFinder.java

@@ -18,7 +18,6 @@
  */
 
 import ch.cyberduck.core.Path;
-import ch.cyberduck.core.exception.AccessDeniedException;
 import ch.cyberduck.core.transfer.TransferItem;
 
 import org.apache.commons.cli.CommandLine;

core/dylib/src/test/java/ch/cyberduck/core/local/FileWatcherTest.java

@@ -15,13 +15,10 @@
 package ch.cyberduck.core.local;
 
 import ch.cyberduck.core.Local;
-import ch.cyberduck.core.exception.LocalAccessDeniedException;
 import ch.cyberduck.core.io.watchservice.DisabledWatchService;
 
 import org.junit.Test;
 
-import java.io.IOException;
-
 import static org.junit.Assert.assertFalse;
 import static org.junit.Assert.assertTrue;
 

core/src/main/java/ch/cyberduck/core/DisabledHostKeyCallback.java

@@ -18,9 +18,6 @@
  * [email protected]
  */
 
-import ch.cyberduck.core.exception.ChecksumException;
-import ch.cyberduck.core.exception.ConnectionCanceledException;
-
 import java.security.PublicKey;
 
 public class DisabledHostKeyCallback implements HostKeyCallback {

core/src/main/java/ch/cyberduck/core/http/BackportWindowsNegotiateScheme.java

@@ -25,7 +25,6 @@
 import org.apache.http.auth.AuthenticationException;
 import org.apache.http.auth.Credentials;
 import org.apache.http.auth.InvalidCredentialsException;
-import org.apache.http.auth.MalformedChallengeException;
 import org.apache.http.client.config.AuthSchemes;
 import org.apache.http.client.protocol.HttpClientContext;
 import org.apache.http.conn.routing.RouteInfo;

core/src/main/java/ch/cyberduck/core/identity/AbstractIdentityConfiguration.java

@@ -18,7 +18,6 @@
  */
 
 import ch.cyberduck.core.LoginCallback;
-import ch.cyberduck.core.exception.BackgroundException;
 
 public abstract class AbstractIdentityConfiguration implements IdentityConfiguration {
 

core/src/main/java/ch/cyberduck/core/io/Buffer.java

@@ -16,7 +16,6 @@
  */
 
 import ch.cyberduck.core.Path;
-import ch.cyberduck.core.exception.BackgroundException;
 
 import java.io.IOException;
 

core/src/main/java/ch/cyberduck/core/io/DisabledChecksumCompute.java

@@ -15,7 +15,6 @@
  * GNU General Public License for more details.
  */
 
-import ch.cyberduck.core.exception.ChecksumException;
 import ch.cyberduck.core.transfer.TransferStatus;
 
 import org.apache.commons.io.IOUtils;

core/src/main/java/ch/cyberduck/core/io/VoidStatusOutputStream.java

@@ -15,8 +15,6 @@
  * GNU General Public License for more details.
  */
 
-import ch.cyberduck.core.exception.BackgroundException;
-
 import java.io.OutputStream;
 
 public class VoidStatusOutputStream extends StatusOutputStream<Void> {

core/src/main/java/ch/cyberduck/core/io/watchservice/DisabledWatchService.java

@@ -18,7 +18,6 @@
  * [email protected]
  */
 
-import java.io.IOException;
 import java.nio.file.WatchEvent;
 import java.nio.file.WatchKey;
 import java.nio.file.Watchable;

core/src/main/java/ch/cyberduck/core/shared/DisabledBulkFeature.java

@@ -18,7 +18,6 @@
 import ch.cyberduck.core.Cache;
 import ch.cyberduck.core.ConnectionCallback;
 import ch.cyberduck.core.Path;
-import ch.cyberduck.core.exception.BackgroundException;
 import ch.cyberduck.core.features.Bulk;
 import ch.cyberduck.core.features.Delete;
 import ch.cyberduck.core.transfer.Transfer;

core/src/main/java/ch/cyberduck/core/shared/DisabledHeadersFeature.java

@@ -17,7 +17,6 @@
 
 import ch.cyberduck.core.Local;
 import ch.cyberduck.core.Path;
-import ch.cyberduck.core.exception.BackgroundException;
 import ch.cyberduck.core.features.Headers;
 
 import java.util.Collections;

core/src/main/java/ch/cyberduck/core/shared/NullFileidProvider.java

@@ -18,7 +18,6 @@
 import ch.cyberduck.core.Cache;
 import ch.cyberduck.core.ListProgressListener;
 import ch.cyberduck.core.Path;
-import ch.cyberduck.core.exception.BackgroundException;
 import ch.cyberduck.core.features.IdProvider;
 
 public class NullFileidProvider implements IdProvider {

core/src/main/java/ch/cyberduck/core/ssl/DisabledX509TrustManager.java

@@ -18,7 +18,6 @@
  * [email protected]
  */
 
-import java.security.cert.CertificateException;
 import java.security.cert.X509Certificate;
 import java.util.Arrays;
 

core/src/main/java/ch/cyberduck/core/ssl/X509KeyManager.java

@@ -18,7 +18,6 @@
  * [email protected]
  */
 
-import java.io.IOException;
 import java.security.Principal;
 import java.security.cert.X509Certificate;
 import java.util.List;

core/src/main/java/ch/cyberduck/core/transfer/copy/OverwriteFilter.java

@@ -20,7 +20,6 @@
 import ch.cyberduck.core.Local;
 import ch.cyberduck.core.Path;
 import ch.cyberduck.core.Session;
-import ch.cyberduck.core.exception.BackgroundException;
 import ch.cyberduck.core.transfer.TransferStatus;
 import ch.cyberduck.core.transfer.upload.UploadFilterOptions;
 

core/src/main/java/ch/cyberduck/core/vault/DisabledVault.java

@@ -19,7 +19,6 @@
 import ch.cyberduck.core.PasswordStore;
 import ch.cyberduck.core.Path;
 import ch.cyberduck.core.Session;
-import ch.cyberduck.core.exception.BackgroundException;
 import ch.cyberduck.core.features.Vault;
 
 import java.util.EnumSet;

core/src/main/java/ch/cyberduck/fs/Filesystem.java

@@ -20,7 +20,6 @@
 import ch.cyberduck.core.Host;
 import ch.cyberduck.core.Local;
 import ch.cyberduck.core.Path;
-import ch.cyberduck.core.exception.BackgroundException;
 
 public interface Filesystem {
 

core/src/test/java/ch/cyberduck/core/NullLocal.java

@@ -1,8 +1,5 @@
 package ch.cyberduck.core;
 
-import ch.cyberduck.core.exception.AccessDeniedException;
-import ch.cyberduck.core.exception.LocalAccessDeniedException;
-
 import org.apache.commons.io.input.NullInputStream;
 import org.apache.commons.io.output.NullOutputStream;
 import org.apache.commons.lang3.StringUtils;

core/src/test/java/ch/cyberduck/core/NullReadFeature.java

@@ -15,7 +15,6 @@
  * GNU General Public License for more details.
  */
 
-import ch.cyberduck.core.exception.BackgroundException;
 import ch.cyberduck.core.features.Read;
 import ch.cyberduck.core.transfer.TransferStatus;
 

core/src/test/java/ch/cyberduck/core/NullWriteFeature.java

@@ -15,7 +15,6 @@
  * GNU General Public License for more details.
  */
 
-import ch.cyberduck.core.exception.BackgroundException;
 import ch.cyberduck.core.io.StatusOutputStream;
 import ch.cyberduck.core.io.VoidStatusOutputStream;
 import ch.cyberduck.core.shared.AppendWriteFeature;

core/src/test/java/ch/cyberduck/core/TestLoginConnectionService.java

@@ -15,7 +15,6 @@
  * GNU General Public License for more details.
  */
 
-import ch.cyberduck.core.exception.BackgroundException;
 import ch.cyberduck.core.threading.CancelCallback;
 
 public class TestLoginConnectionService extends LoginConnectionService {

core/src/test/java/ch/cyberduck/core/editor/AbstractEditorTest.java

@@ -28,7 +28,6 @@
 import ch.cyberduck.core.PathCache;
 import ch.cyberduck.core.TestLoginConnectionService;
 import ch.cyberduck.core.TestProtocol;
-import ch.cyberduck.core.exception.BackgroundException;
 import ch.cyberduck.core.features.Read;
 import ch.cyberduck.core.local.Application;
 import ch.cyberduck.core.local.ApplicationQuitCallback;
@@ -44,7 +43,6 @@
 import org.apache.commons.io.IOUtils;
 import org.junit.Test;
 
-import java.io.IOException;
 import java.io.InputStream;
 import java.nio.charset.Charset;
 import java.util.EnumSet;

core/src/test/java/ch/cyberduck/core/serializer/TransferDictionaryTest.java

@@ -28,7 +28,6 @@
 import ch.cyberduck.core.ProtocolFactory;
 import ch.cyberduck.core.SerializerFactory;
 import ch.cyberduck.core.TestProtocol;
-import ch.cyberduck.core.exception.AccessDeniedException;
 import ch.cyberduck.core.exception.LocalAccessDeniedException;
 import ch.cyberduck.core.io.DisabledStreamListener;
 import ch.cyberduck.core.notification.DisabledNotificationService;

core/src/test/java/ch/cyberduck/core/shared/DefaultSearchFeatureTest.java

@@ -25,7 +25,6 @@
 import ch.cyberduck.core.Path;
 import ch.cyberduck.core.TestProtocol;
 import ch.cyberduck.core.exception.BackgroundException;
-import ch.cyberduck.core.exception.ListCanceledException;
 
 import org.junit.Test;
 

core/src/test/java/ch/cyberduck/core/synchronization/ComparisonServiceFilterTest.java

@@ -9,7 +9,6 @@
 import ch.cyberduck.core.Path;
 import ch.cyberduck.core.PathAttributes;
 import ch.cyberduck.core.TestProtocol;
-import ch.cyberduck.core.exception.BackgroundException;
 import ch.cyberduck.core.features.AttributesFinder;
 import ch.cyberduck.core.features.Find;
 import ch.cyberduck.core.io.Checksum;

core/src/test/java/ch/cyberduck/core/threading/BackgroundActionRegistryTest.java

@@ -18,8 +18,6 @@
  * [email protected]
  */
 
-import ch.cyberduck.core.exception.BackgroundException;
-
 import org.junit.Test;
 
 import java.util.concurrent.CountDownLatch;

core/src/test/java/ch/cyberduck/core/threading/RegistryBackgroundActionTest.java

@@ -9,7 +9,6 @@
 import ch.cyberduck.core.Session;
 import ch.cyberduck.core.TestLoginConnectionService;
 import ch.cyberduck.core.TestProtocol;
-import ch.cyberduck.core.exception.BackgroundException;
 import ch.cyberduck.core.pool.StatelessSessionPool;
 import ch.cyberduck.core.vault.DefaultVaultRegistry;
 

core/src/test/java/ch/cyberduck/core/transfer/TransferTransferQueueFactoryTest.java

@@ -20,7 +20,6 @@
 import org.junit.Test;
 
 import static org.junit.Assert.assertSame;
-import static org.junit.Assert.assertTrue;
 
 public class TransferTransferQueueFactoryTest {
 

core/src/test/java/ch/cyberduck/core/transfer/copy/OverwriteFilterTest.java

@@ -6,7 +6,6 @@
 import ch.cyberduck.core.Path;
 import ch.cyberduck.core.Permission;
 import ch.cyberduck.core.TestProtocol;
-import ch.cyberduck.core.exception.BackgroundException;
 import ch.cyberduck.core.features.Find;
 import ch.cyberduck.core.features.Timestamp;
 import ch.cyberduck.core.features.UnixPermission;

core/src/test/java/ch/cyberduck/core/transfer/download/CompareFilterTest.java

@@ -24,7 +24,6 @@
 import ch.cyberduck.core.NullSession;
 import ch.cyberduck.core.Path;
 import ch.cyberduck.core.TestProtocol;
-import ch.cyberduck.core.exception.BackgroundException;
 import ch.cyberduck.core.synchronization.Comparison;
 import ch.cyberduck.core.synchronization.ComparisonServiceFilter;
 import ch.cyberduck.core.transfer.TransferStatus;

core/src/test/java/ch/cyberduck/core/transfer/download/ResumeFilterTest.java

@@ -7,7 +7,6 @@
 import ch.cyberduck.core.NullSession;
 import ch.cyberduck.core.Path;
 import ch.cyberduck.core.TestProtocol;
-import ch.cyberduck.core.exception.BackgroundException;
 import ch.cyberduck.core.features.Read;
 import ch.cyberduck.core.shared.DefaultDownloadFeature;
 import ch.cyberduck.core.transfer.TransferStatus;

core/src/test/java/ch/cyberduck/core/transfer/symlink/UploadSymlinkResolverTest.java

@@ -3,7 +3,6 @@
 import ch.cyberduck.core.Local;
 import ch.cyberduck.core.NullLocal;
 import ch.cyberduck.core.Path;
-import ch.cyberduck.core.exception.BackgroundException;
 import ch.cyberduck.core.exception.LocalAccessDeniedException;
 import ch.cyberduck.core.features.Symlink;
 import ch.cyberduck.core.transfer.TransferItem;

core/src/test/java/ch/cyberduck/core/transfer/synchronisation/SynchronizationPathFilterTest.java

@@ -9,7 +9,6 @@
 import ch.cyberduck.core.Path;
 import ch.cyberduck.core.Session;
 import ch.cyberduck.core.TestProtocol;
-import ch.cyberduck.core.exception.BackgroundException;
 import ch.cyberduck.core.synchronization.ComparePathFilter;
 import ch.cyberduck.core.synchronization.Comparison;
 import ch.cyberduck.core.synchronization.ComparisonServiceFilter;

core/src/test/java/ch/cyberduck/core/transfer/upload/CompareFilterTest.java

@@ -24,7 +24,6 @@
 import ch.cyberduck.core.NullSession;
 import ch.cyberduck.core.Path;
 import ch.cyberduck.core.TestProtocol;
-import ch.cyberduck.core.exception.BackgroundException;
 import ch.cyberduck.core.synchronization.Comparison;
 import ch.cyberduck.core.synchronization.ComparisonServiceFilter;
 import ch.cyberduck.core.transfer.TransferStatus;

core/src/test/java/ch/cyberduck/core/transfer/upload/OverwriteFilterTest.java

@@ -10,7 +10,6 @@
 import ch.cyberduck.core.Permission;
 import ch.cyberduck.core.TestProtocol;
 import ch.cyberduck.core.exception.AccessDeniedException;
-import ch.cyberduck.core.exception.BackgroundException;
 import ch.cyberduck.core.exception.NotfoundException;
 import ch.cyberduck.core.features.Find;
 import ch.cyberduck.core.transfer.TransferStatus;

core/src/test/java/ch/cyberduck/core/transfer/upload/RenameExistingFilterTest.java

@@ -11,7 +11,6 @@
 import ch.cyberduck.core.Path;
 import ch.cyberduck.core.PathAttributes;
 import ch.cyberduck.core.TestProtocol;
-import ch.cyberduck.core.exception.BackgroundException;
 import ch.cyberduck.core.features.AttributesFinder;
 import ch.cyberduck.core.features.Delete;
 import ch.cyberduck.core.features.Find;

core/src/test/java/ch/cyberduck/core/transfer/upload/RenameFilterTest.java

@@ -7,7 +7,6 @@
 import ch.cyberduck.core.Path;
 import ch.cyberduck.core.PathAttributes;
 import ch.cyberduck.core.TestProtocol;
-import ch.cyberduck.core.exception.BackgroundException;
 import ch.cyberduck.core.features.AttributesFinder;
 import ch.cyberduck.core.features.Find;
 import ch.cyberduck.core.transfer.TransferStatus;

core/src/test/java/ch/cyberduck/core/transfer/upload/ResumeFilterTest.java

@@ -11,7 +11,6 @@
 import ch.cyberduck.core.NullWriteFeature;
 import ch.cyberduck.core.Path;
 import ch.cyberduck.core.TestProtocol;
-import ch.cyberduck.core.exception.BackgroundException;
 import ch.cyberduck.core.features.AttributesFinder;
 import ch.cyberduck.core.features.Find;
 import ch.cyberduck.core.features.Write;

core/src/test/java/ch/cyberduck/core/transfer/upload/SkipFilterTest.java

@@ -8,7 +8,6 @@
 import ch.cyberduck.core.Path;
 import ch.cyberduck.core.PathAttributes;
 import ch.cyberduck.core.TestProtocol;
-import ch.cyberduck.core.exception.BackgroundException;
 import ch.cyberduck.core.exception.NotfoundException;
 import ch.cyberduck.core.features.AttributesFinder;
 import ch.cyberduck.core.features.Find;

core/src/test/java/ch/cyberduck/core/worker/ReadAclWorkerTest.java

@@ -22,7 +22,6 @@
 import ch.cyberduck.core.NullSession;
 import ch.cyberduck.core.Path;
 import ch.cyberduck.core.TestProtocol;
-import ch.cyberduck.core.exception.BackgroundException;
 import ch.cyberduck.core.features.AclPermission;
 import ch.cyberduck.core.shared.DefaultAclFeature;
 

core/src/test/java/ch/cyberduck/core/worker/ReadPermissionWorkerTest.java

@@ -24,7 +24,6 @@
 import ch.cyberduck.core.PermissionOverwrite;
 import ch.cyberduck.core.TestPermissionAttributes;
 import ch.cyberduck.core.TestProtocol;
-import ch.cyberduck.core.exception.BackgroundException;
 import ch.cyberduck.core.features.UnixPermission;
 import ch.cyberduck.core.shared.DefaultUnixPermissionFeature;
 

core/src/test/java/ch/cyberduck/core/worker/ReadWriteMetadataWorkerTest.java

@@ -22,7 +22,6 @@
 import ch.cyberduck.core.Path;
 import ch.cyberduck.core.Session;
 import ch.cyberduck.core.TestProtocol;
-import ch.cyberduck.core.exception.BackgroundException;
 import ch.cyberduck.core.features.Metadata;
 
 import org.junit.Test;

core/src/test/java/ch/cyberduck/core/worker/SessionListWorkerTest.java

@@ -16,7 +16,6 @@
 import ch.cyberduck.core.TestProtocol;
 import ch.cyberduck.core.exception.BackgroundException;
 import ch.cyberduck.core.exception.ListCanceledException;
-import ch.cyberduck.core.exception.NotfoundException;
 import ch.cyberduck.core.pool.StatelessSessionPool;
 import ch.cyberduck.core.threading.MainAction;
 import ch.cyberduck.core.threading.WorkerBackgroundAction;

core/src/test/java/ch/cyberduck/core/worker/SingleTransferWorkerTest.java

@@ -1,7 +1,6 @@
 package ch.cyberduck.core.worker;
 
 import ch.cyberduck.core.*;
-import ch.cyberduck.core.exception.AccessDeniedException;
 import ch.cyberduck.core.exception.BackgroundException;
 import ch.cyberduck.core.exception.LocalAccessDeniedException;
 import ch.cyberduck.core.exception.NotfoundException;

core/src/test/java/ch/cyberduck/core/worker/WriteAclWorkerTest.java

@@ -6,7 +6,6 @@
 import ch.cyberduck.core.NullSession;
 import ch.cyberduck.core.Path;
 import ch.cyberduck.core.TestProtocol;
-import ch.cyberduck.core.exception.BackgroundException;
 import ch.cyberduck.core.features.AclPermission;
 import ch.cyberduck.core.shared.DefaultAclFeature;