org.junit
Annotation Type AfterClass

@Retention(value=RUNTIME)
@Target(value=METHOD)
public @interface AfterClass

If you allocate expensive external resources in a BeforeClass method you need to release them after all the tests in the class have run. Annotating a public static void method with @AfterClass causes that method to be run after all the tests in the class have been run. All @AfterClass methods are guaranteed to run even if a BeforeClass method throws an exception. The @AfterClass methods declared in superclasses will be run after those of the current class.

Here is a simple example:
public class Example {
DatabaseConnection database;
@BeforeClass public void login() {
database= ...;
}
@Test public void something() {
...
}
@Test public void somethingElse() {
...
}
@AfterClass public void logout() {
database.logout();
}
}


See Also:

BeforeClass, Test