/*xml
   <module name="Checker">
     <module name="TreeWalker">
       <module name="ClassFanOutComplexity">
         <property name="excludeClassesRegexps" value=".*Reader$"/>
         <property name="max" value="3"/>
       </module>
     </module>
   </module>
  */
  package com.puppycrawl.tools.checkstyle.checks.metrics.classfanoutcomplexity;
  
  import java.io.BufferedReader;
  import java.io.File;
  import java.util.Set;
  import java.util.HashSet;
  import java.util.Map;
  import java.util.HashMap;
  import java.util.Date;
  
  // xdoc section -- start
  class Example4{ // violation 'Class Fan-Out Complexity is 4 (max allowed is 3)'
    Set set = new HashSet(); // Set, HashSet ignored
    Map map = new HashMap(); // Map, HashMap ignored
    Date date = new Date(); // Counted, 1
    Time4 time = new Time4(); // Counted, 2
    Place4 place = new Place4(); // Counted, 3
    int value = 10; // int is ignored
    BufferedReader br; // Ignored
    File file; // Counted, 4
    void method() {
      var result = "result"; // var is ignored
    }
  }
  class Place4 {}
  class Time4 {}
  // xdoc section -- end