//: WithFinally.java
// Finally Guarantees cleanup

class Switch2 {
	boolean state = false;
	boolean read() { return state; }
	void on() { state = true; }
	void off() { state = false; }
}

public class WithFinally {
	static Switch2 sw = new Switch2();
	public static void main(String[] args) {
		try {
			sw.on();
			//	Code that can throw exceptions...
			sw.off();
		} catch ( NullPointerException e) {
			System.out.println("NullPointerException");
			sw.off();
		} catch ( IllegalArgumentException e) {
			System.out.println("IOException");
			sw.off();
		} finally {
			sw.off();
		}
	}
}