package com.google.checkstyle.test.chapter4formatting.rule451wheretobreak;
   
   import java.util.Arrays;
   
   /** Some javdoc. */
   public class InputSeparatorWrapMethodRef {
   
     void goodCase() {
       String[] stringArray = {
        "Barbara", "James", "Mary", "John", "Patricia", "Robert", "Michael", "Linda"
      };
      Arrays.sort(stringArray, String::compareToIgnoreCase);
    }
  
    void badCase() {
      String[] stringArray = {
        "Barbara", "James", "Mary", "John", "Patricia", "Robert", "Michael", "Linda"
      };
      Arrays.sort(
          stringArray,
          String:: // violation ''::' should be on a new line.'
              compareToIgnoreCase);
    }
  }