CountryServiceJSON.java |
1 /** 2 * Copyright (c) 2000-2007 Liferay, Inc. All rights reserved. 3 * 4 * Permission is hereby granted, free of charge, to any person obtaining a copy 5 * of this software and associated documentation files (the "Software"), to deal 6 * in the Software without restriction, including without limitation the rights 7 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 8 * copies of the Software, and to permit persons to whom the Software is 9 * furnished to do so, subject to the following conditions: 10 * 11 * The above copyright notice and this permission notice shall be included in 12 * all copies or substantial portions of the Software. 13 * 14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 17 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 18 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 19 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 20 * SOFTWARE. 21 */ 22 23 package com.liferay.portal.service.http; 24 25 import com.liferay.portal.service.CountryServiceUtil; 26 27 import org.json.JSONArray; 28 import org.json.JSONObject; 29 30 /** 31 * <a href="CountryServiceJSON.java.html"><b><i>View Source</i></b></a> 32 * 33 * <p> 34 * ServiceBuilder generated this class. Modifications in this class will be overwritten 35 * the next time is generated. 36 * </p> 37 * 38 * <p> 39 * This class provides a JSON utility for the <code>com.liferay.portal.service.CountryServiceUtil</code> 40 * service utility. The static methods of this class calls the same methods of the 41 * service utility. However, the signatures are different because it is difficult 42 * for JSON to support certain types. 43 * </p> 44 * 45 * <p> 46 * ServiceBuilder follows certain rules in translating the methods. For example, 47 * if the method in the service utility returns a <code>java.util.List</code>, that 48 * is translated to a <code>org.json.JSONArray</code>. If the method in the service 49 * utility returns a <code>com.liferay.portal.model.Country</code>, that is translated 50 * to a <code>org.json.JSONObject</code>. Methods that JSON cannot safely use are 51 * skipped. The logic for the translation is encapsulated in <code>com.liferay.portal.service.http.CountryJSONSerializer</code>. 52 * </p> 53 * 54 * <p> 55 * This allows you to call the the backend services directly from JavaScript. See 56 * <code>portal-web/docroot/html/portlet/tags_admin/unpacked.js</code> for a reference 57 * of how that portlet uses the generated JavaScript in <code>portal-web/docroot/html/js/service.js</code> 58 * to call the backend services directly from JavaScript. 59 * </p> 60 * 61 * <p> 62 * The JSON utility is only generated for remote services. 63 * </p> 64 * 65 * @author Brian Wing Shun Chan 66 * 67 * @see com.liferay.portal.service.CountryServiceUtil 68 * @see com.liferay.portal.service.http.CountryJSONSerializer 69 * 70 */ 71 public class CountryServiceJSON { 72 public static JSONArray getCountries() 73 throws com.liferay.portal.SystemException, java.rmi.RemoteException { 74 java.util.List returnValue = CountryServiceUtil.getCountries(); 75 76 return CountryJSONSerializer.toJSONArray(returnValue); 77 } 78 79 public static JSONArray getCountries(boolean active) 80 throws com.liferay.portal.SystemException, java.rmi.RemoteException { 81 java.util.List returnValue = CountryServiceUtil.getCountries(active); 82 83 return CountryJSONSerializer.toJSONArray(returnValue); 84 } 85 86 public static JSONObject getCountry(long countryId) 87 throws com.liferay.portal.SystemException, 88 com.liferay.portal.PortalException, java.rmi.RemoteException { 89 com.liferay.portal.model.Country returnValue = CountryServiceUtil.getCountry(countryId); 90 91 return CountryJSONSerializer.toJSONObject(returnValue); 92 } 93 }