code: //Test Comment
  package com.puppycrawl.tools.checkstyle.xpath.xpathquerygenerator;
  
  import javax.swing.JToolBar;
  import java.io.File;
  import java.sql.Connection;
  import java.util.Arrays;
  import java.util.Iterator;
  
  import static java.io.File.listRoots;
  
  public class InputXpathQueryGenerator {
  
      private Class mUse1 = Connection.class;
      private Class mUse2 = java.io.File.class;
      private Class mUse3 = Iterator[].class;
      private Class mUse4 = java.util.Enumeration[].class;
      private String ftpClient = null;
  
      {
          int[] x = {};
          Arrays.sort(x);
          Object obj = javax.swing.BorderFactory.createEmptyBorder();
          File[] files = listRoots();
      }
  
      private JToolBar.Separator mSep = null;
  
      private Object mUse5 = new Object();
  
      private Object mUse6 = new javax.swing.JToggleButton.ToggleButtonModel();
  
      private int Component;
  
      public void Label() {
          int i = 23;
          switch (i) {
              default:
                  break;
              case 1:
                  break;
          }
      }
  
      public void callSomeMethod() {
          int variable = 123;
          String another = "HelloWorld";
          String[] array = new String[3];
          for (String cycle : array) {
              char a = 'b';
              char b = a;
              byte c = 1;
              short d = 1;
          }
      }
  
      /**
       * Returns if current node has children.
       * @return if current node has children
       */
      public String getSomeMethod() {
          return "HelloWorld";
      }
  
      static void foo() {
          for (int i = 0; i < 10; i++, i+=2) {
  
          }
          return;
      }
  
      private boolean saveUser(String name, String surname, int age) {
          return true;
      }
  }
  