TestFinally.java

class TestFinally {
  int num;

  public static void main(String[] args) {
    TestFinally test = new TestFinally();
    int ret = test.increment();
    assert ret == 1;
    assert test.num == 2;
    System.out.println("Done.");
  }

  public TestFinally() {
    num = 0;
  }

  public int increment() {
    int ret = 0;
    try {
      throw new RuntimeException("Error");
    } catch (RuntimeException e) {
      num++; ret++;
      return ret;
    } finally {
      num++; ret++;
    }
  }
}