import org.cache2k.Cache;
import org.cache2k.Cache2kBuilder;
public class SimpleCacheExample {
public static void main(String[] args) {
Cache<String, String> cache = Cache2kBuilder
.of(String.class, String.class)
.eternal(true)
.entryCapacity(1000)
.build();
cache.put("key1", "value1");
cache.put("key2", "value2");
String value1 = cache.get("key1");
String value2 = cache.get("key2");
System.out.println("Value 1: " + value1);
System.out.println("Value 2: " + value2);
}
}