Static field, constructor and exception : static Member « Class Definition « Java Tutorial

1. Java Tutorial
2. Class Definition
3. static Member

public class Main {
  static Bar bar;

  static {
    try {
      bar = new Bar();
    } catch (Exception e) {
      e.printStackTrace();
    }
  }

  public static void main(String[] argv) {
    System.out.println(bar);
  }
}

class Bar {
  public Bar() throws Exception {
  }

  public String toString() {
    return "Bar";
  }
}