| /******************************************************************************* |
| * Copyright (c) 2008, 2010 VMware Inc. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * VMware Inc. - initial contribution |
| *******************************************************************************/ |
| |
| package greenpages; |
| |
| import java.util.List; |
| |
| /** |
| * Main business interface for the GreenPages application. |
| * |
| * <p> |
| * Using this interface you can {@link #search(String) search} the directory for a {@link Listing} and you can access a |
| * <code>Listing</code> {@link #findListing(int) by ID}. |
| * |
| * @see Listing |
| */ |
| public interface Directory { |
| |
| /** |
| * Searches the directory for all {@link Listing Listings} that match the supplied term. Matching is done against |
| * the {@link Listing#getLastName() last name} of all known <code>Listings</code>. |
| * |
| * @param term the search criteria. |
| * @return the search results or an empty {@link List} if no matches are found. |
| */ |
| List<Listing> search(String term); |
| |
| /** |
| * Finds the {@link Listing} with the supplied ID. |
| * |
| * @param id the ID of the <code>Listing</code> |
| * @return the <code>Listing</code> or <code>null</code> if no match is found. |
| */ |
| Listing findListing(int id); |
| } |