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Declaring Checked Exceptions

• Example: Opening a file may throw FileNotFoundException:
  

  public void read(String filename) throws FileNotFoundException
  
  {
  
     FileReader reader = new FileReader(filename);
  
     . . .
  
  }
  

• Can declare multiple exceptions
  

  public void read(String filename)
  
   throws IOException, ClassNotFoundException
  
  
  
  public static void main(String[] args)
  
     throws IOException, ClassNotFoundException
  
  

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