design-patterns/03-behavioral/chain-of-responsibility/Level2Support.java

package chain;

/** Handles MEDIUM priority tickets — technical troubleshooting */
public class Level2Support extends SupportHandler {

    @Override
    protected boolean canHandle(SupportTicket ticket) {
        return ticket.getPriority() == SupportTicket.Priority.MEDIUM;
    }

    @Override
    protected void handle(SupportTicket ticket) {
        System.out.println("  [Level-2] Diagnosed and fixed: " + ticket);
    }
}