Rethrowing Exceptions : throw « Statements « SCJP

1. SCJP
2. Statements
3. throw

import java.io.FileNotFoundException;

public class MainClass {
  public static void main(String[] argv) throws Exception {
    try {
      throw new FileNotFoundException("");
    } catch (FileNotFoundException ex) {
      System.out.println("book list not found!");
      throw ex;
    }

  }
}