[refactor] Remove unused imports

Author: dizzzz

exist-core/src/main/java/org/exist/backup/BackupWriter.java

@@ -25,7 +25,6 @@
 import java.io.IOException;
 import java.io.OutputStream;
 import java.io.Writer;
-import java.nio.file.Path;
 import java.util.Properties;
 
 

exist-core/src/main/java/org/exist/backup/FileSystemWriter.java

@@ -32,7 +32,6 @@
 import java.nio.file.Files;
 import java.nio.file.Path;
 import java.nio.file.Paths;
-import java.nio.file.StandardCopyOption;
 import java.util.Properties;
 
 

exist-core/src/main/java/org/exist/backup/restore/CollectionDeferredPermission.java

@@ -31,11 +31,7 @@
 import org.exist.security.PermissionFactory;
 import org.exist.storage.DBBroker;
 import org.exist.storage.lock.Lock;
-import org.exist.storage.lock.LockManager;
-import org.exist.storage.lock.ManagedCollectionLock;
-import org.exist.storage.txn.TransactionManager;
 import org.exist.storage.txn.Txn;
-import org.exist.util.LockException;
 import org.exist.xmldb.XmldbURI;
 
 import java.io.IOException;

exist-core/src/main/java/org/exist/backup/restore/listener/RestoreListener.java

@@ -21,8 +21,6 @@
  */
 package org.exist.backup.restore.listener;
 
-import java.util.Observable;
-
 /**
  * @author <a href="mailto:[email protected]">Adam Retter</a>
  */

exist-core/src/main/java/org/exist/client/EnterKeyAdapter.java

@@ -23,7 +23,6 @@
 
 import java.awt.event.KeyAdapter;
 import java.awt.event.KeyEvent;
-import java.awt.event.KeyListener;
 import javax.swing.AbstractButton;
 import javax.swing.JPasswordField;
 import javax.swing.JTextField;

exist-core/src/main/java/org/exist/client/UploadDialog.java

@@ -24,8 +24,6 @@
 import java.awt.GridBagConstraints;
 import java.awt.GridBagLayout;
 import java.awt.Insets;
-import java.awt.event.ActionEvent;
-import java.awt.event.ActionListener;
 import java.util.Observable;
 import java.util.Observer;
 

exist-core/src/main/java/org/exist/client/security/ModeDisplay.java

@@ -23,7 +23,6 @@
 
 import org.exist.security.Permission;
 import org.exist.security.PermissionDeniedException;
-import org.exist.security.internal.aider.UnixStylePermissionAider;
 
 /**
  * Used for Tri-State display of a permission mode

exist-core/src/main/java/org/exist/dom/memtree/MemTreeBuilder.java

@@ -27,7 +27,6 @@
 import org.exist.dom.persistent.NodeProxy;
 import org.exist.xquery.Constants;
 import org.exist.xquery.Expression;
-import org.exist.xquery.XQuery;
 import org.exist.xquery.XQueryContext;
 import org.w3c.dom.DOMException;
 import org.w3c.dom.Node;

exist-core/src/main/java/org/exist/launcher/LauncherWrapper.java

@@ -33,14 +33,11 @@
 import javax.swing.*;
 import java.io.File;
 import java.io.IOException;
-import java.io.InputStream;
-import java.io.InputStreamReader;
 import java.nio.file.Files;
 import java.nio.file.Path;
 import java.nio.file.Paths;
 import java.util.*;
 
-import static java.nio.charset.StandardCharsets.UTF_8;
 import static org.exist.launcher.ConfigurationUtility.*;
 import static se.softhouse.jargo.Arguments.helpArgument;
 

exist-core/src/main/java/org/exist/launcher/ServiceManager.java

@@ -21,8 +21,6 @@
  */
 package org.exist.launcher;
 
-import javax.annotation.Nullable;
-
 /**
  * Interface for managing platform native Services.
  *