24 lines
526 B
Java
24 lines
526 B
Java
//: exceptions/WithFinally.java
|
|
// ©2015 MindView LLC: see Copyright.txt
|
|
// Finally Guarantees cleanup.
|
|
|
|
public class WithFinally {
|
|
static Switch sw = new Switch();
|
|
public static void main(String[] args) {
|
|
try {
|
|
sw.on();
|
|
// Code that can throw exceptions...
|
|
OnOffSwitch.f();
|
|
} catch(OnOffException1 e) {
|
|
System.out.println("OnOffException1");
|
|
} catch(OnOffException2 e) {
|
|
System.out.println("OnOffException2");
|
|
} finally {
|
|
sw.off();
|
|
}
|
|
}
|
|
} /* Output:
|
|
on
|
|
off
|
|
*///:~
|