import org.cache2k.Cache;
import org.cache2k.Cache2kBuilder;
public class CacheExample {
public static void main(String[] args) {
Cache<Integer, String> cache = Cache2kBuilder.of(Integer.class, String.class)
.build();
cache.put(1, "Hello");
cache.put(2, "World");
String value1 = cache.get(1);
cache.remove(2);
cache.clear();
}
}