/*
   EmptyCatchBlock
   exceptionVariableName = (default)^$
   commentFormat = (default).*
   
   
   */
   
   package com.puppycrawl.tools.checkstyle.checks.blocks.emptycatchblock;
  import java.io.IOException;
  public class InputEmptyCatchBlockDefault
  {
  
      private void foo() {
          try {
              throw new RuntimeException();
          } catch (Exception expected) {
              //Expected
          }
      }
  
      private void foo1() {
          try {
              throw new RuntimeException();
          } catch (Exception e) {} // violation
  
      }
  
      private void foo2() {
          try {
              throw new IOException();
          } catch (IOException | NullPointerException | ArithmeticException ignore) {
          } // violation above
      }
  
      private void foo3() { // comment
          try {
              throw new IOException();
          } catch (IOException | NullPointerException | ArithmeticException e) { //This is expected
          }
      }
  
      private void foo4() {
          try {
              throw new IOException();
          } catch (IOException | NullPointerException | ArithmeticException e) { /* This is expected*/
          }
      }
  
      private void foo5() {
          try {
              throw new IOException();
          } catch (IOException | NullPointerException | ArithmeticException e) { // singleline comment
          }
      }
  
      private void foo6() {
          try {
              throw new IOException();
          } catch (IOException expected) { // This is expected
              int k = 0;
          }
      }
  
      public void testTryCatch()
      {
          try {
              int y=0;
              int u=8;
              int e=u-y;
              return;
          }
          catch (Exception e) {
              System.identityHashCode(e);
              return;
          }
          finally
          {
              return;
          }
      }
  
      public void testTryCatch2()
      {
          try {
          }
          catch (Exception e) {
              //This is expected
              /* This is expected */
              /**This is expected */
          }
          finally
          {
          }
      }
  
      public void testTryCatch3()
      {
          try {
             int y=0;
             int u=8;
             int e=u-y;
         }
         catch (IllegalArgumentException e) {
             System.identityHashCode(e); //some comment
             return;
         }
         catch (IllegalStateException ex) {
                 System.identityHashCode(ex);
                 return;
         }
     }
 
     public void testTryCatch4()
     {
         int y=0;
         int u=8;
         try {
             int e=u-y;
         }
         catch (IllegalArgumentException e) {
             System.identityHashCode(e);
             return;
         }
     }
     public void setFormats() {
         try {
             int k = 4;
         } catch (Exception e) {
             Object k = null;
             if (k != null)
                 k = "ss";
             else {
                 return;
             }
         }
     }
     public void setFormats1() {
         try {
             int k = 4;
         } catch (Exception e) {
             Object k = null;
             if (k != null) {
                 k = "ss";
             } else {
                 return;
             }
         }
     }
     public void setFormats2() {
         try {
             int k = 4;
         } catch (Exception e) {
             Object k = null;
             if (k != null) {
                 k = "ss";
                 return;
             }
         }
     }
     public void setFormats3() {
         try {
             int k = 4;
         } catch (Exception e) {
             Object k = null;
             if (k != null) {
                 k = "ss";
 
             }
         }
     }
 
     private void some() {
         try {
             throw new IOException();
         } catch (IOException e) {
             /* ololo
              * blalba
              */
         }
     }
     private void some1() {
         try {
             throw new IOException();
         } catch (IOException e) {
             /* lalala
              * This is expected
              */
         }
     }
     private void some2() {
         try {
             throw new IOException();
         } catch (IOException e) {
             /*
              * This is expected
              * lalala
              */
         }
     }
     private void some3() {
         try {
             throw new IOException();
         } catch (IOException e) {
             // some comment
             //This is expected
         }
     }
     private void some4() {
         try {
             throw new IOException();
         } catch (IOException e) {
             //This is expected
             // some comment
         }
     }
     private void some5() {
         try {
             throw new IOException();
         } catch (IOException e) {
             /* some comment */
             //This is expected
         }
     }
 
     private void emptyMultilineComment() {
         try {
             throw new IOException();
         } catch (IOException e) {
             /*
 */
         }
     }
 }