code: /*
  VariableDeclarationUsageDistance
  allowedDistance = 1
  ignoreVariablePattern = (default)
  validateBetweenScopes = true
  ignoreFinal = false
  
  
  */
  
  package com.puppycrawl.tools.checkstyle.checks.coding.variabledeclarationusagedistance;
  
  import java.util.HashSet;
  import java.util.Iterator;
  import java.util.List;
  
  public class InputVariableDeclarationUsageDistanceGeneral4 {
  
      class Parent {
          void mm() {
          }
          <T> void xx(List<T> m){}
      }
      public void method9() {
          // until https://github.com/checkstyle/checkstyle/issues/13011
          Integer z = 5; // violation 'Distance .* is 3.'
          Iterator<Integer> mn = new HashSet<Integer>().iterator();
          class BClass extends Parent {
              Boolean h = false;
              @Override
              public <t> void xx(List<t> a) {
                  if (a.get(0).toString().compareTo("1") > 0) {
                      System.out.println("temp");
                  }
              }
              @Override
              public void mm() {
              }
              void nn(Boolean m) {
                  if(z<0){
                      System.out.println();
                  }
              }
          }
      }
  }
  