/*xml
   <module name="Checker">
     <module name="TreeWalker">
       <module name="ClassDataAbstractionCoupling"/>
     </module>
   </module>
   */
   
   package com.puppycrawl.tools.checkstyle.checks.metrics.classdataabstractioncoupling;
  
  import com.puppycrawl.tools.checkstyle.checks.metrics.classdataabstractioncoupling.ignore.Example7;
  import com.puppycrawl.tools.checkstyle.checks.metrics.classdataabstractioncoupling.ignore.deeper.Example4;
  import com.puppycrawl.tools.checkstyle.checks.metrics.classdataabstractioncoupling.ignore.deeper.Example5;
  import com.puppycrawl.tools.checkstyle.checks.metrics.classdataabstractioncoupling.ignore.deeper.Example6;
  
  import java.math.BigInteger;
  import java.util.Map;
  import java.util.HashMap;
  import java.util.Set;
  import java.util.HashSet;
  import java.util.concurrent.atomic.AtomicInteger;
  
  // xdoc section -- start
  // violation below, "Class Data Abstraction Coupling is 8 (max allowed is 7)."
  public class Example2 {
    Set set = new HashSet(); // Ignored by default
    Map map = new HashMap(); // Ignored by default
  
    AtomicInteger atomicInteger = new AtomicInteger(); // Counted 1
    BigInteger bigInteger = new BigInteger("0");
    Example1 example1 = new Example1();
    Example3 example3 = new Example3();
    Example4 example4 = new Example4();
    Example5 example5 = new Example5();
    Example6 example6 = new Example6();
    Example7 example7 = new Example7(); // Counted 8
  }
  // xdoc section -- end