OnJava8-Examples/exceptions/AlwaysFinally.java

34 lines
928 B
Java
Raw Normal View History

2015-09-07 11:44:36 -06:00
// exceptions/AlwaysFinally.java
// (c)2021 MindView LLC: see Copyright.txt
2015-11-15 15:51:35 -08:00
// We make no guarantees that this code is fit for any purpose.
2016-09-23 13:23:35 -06:00
// Visit http://OnJava8.com for more book information.
2016-01-25 18:05:55 -08:00
// Finally is always executed
2015-06-15 17:47:35 -07:00
class FourException extends Exception {}
public class AlwaysFinally {
public static void main(String[] args) {
2015-11-03 12:00:44 -08:00
System.out.println("Entering first try block");
2015-06-15 17:47:35 -07:00
try {
2015-11-03 12:00:44 -08:00
System.out.println("Entering second try block");
2015-06-15 17:47:35 -07:00
try {
throw new FourException();
} finally {
2015-11-03 12:00:44 -08:00
System.out.println("finally in 2nd try block");
2015-06-15 17:47:35 -07:00
}
} catch(FourException e) {
System.out.println(
"Caught FourException in 1st try block");
} finally {
System.out.println("finally in 1st try block");
}
}
2015-09-07 11:44:36 -06:00
}
/* Output:
2015-06-15 17:47:35 -07:00
Entering first try block
Entering second try block
finally in 2nd try block
Caught FourException in 1st try block
finally in 1st try block
2015-09-07 11:44:36 -06:00
*/