1   /**
2    * Copyright (c) 2000-2009 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.portlet.ratings.service.http;
24  
25  import com.liferay.portal.kernel.log.Log;
26  import com.liferay.portal.kernel.log.LogFactoryUtil;
27  import com.liferay.portal.kernel.util.DoubleWrapper;
28  import com.liferay.portal.kernel.util.LongWrapper;
29  import com.liferay.portal.kernel.util.MethodWrapper;
30  import com.liferay.portal.kernel.util.NullWrapper;
31  import com.liferay.portal.security.auth.HttpPrincipal;
32  import com.liferay.portal.service.http.TunnelUtil;
33  
34  import com.liferay.portlet.ratings.service.RatingsEntryServiceUtil;
35  
36  /**
37   * <a href="RatingsEntryServiceHttp.java.html"><b><i>View Source</i></b></a>
38   *
39   * <p>
40   * ServiceBuilder generated this class. Modifications in this class will be
41   * overwritten the next time is generated.
42   * </p>
43   *
44   * <p>
45   * This class provides a HTTP utility for the
46   * <code>com.liferay.portlet.ratings.service.RatingsEntryServiceUtil</code> service
47   * utility. The static methods of this class calls the same methods of the
48   * service utility. However, the signatures are different because it requires an
49   * additional <code>com.liferay.portal.security.auth.HttpPrincipal</code>
50   * parameter.
51   * </p>
52   *
53   * <p>
54   * The benefits of using the HTTP utility is that it is fast and allows for
55   * tunneling without the cost of serializing to text. The drawback is that it
56   * only works with Java.
57   * </p>
58   *
59   * <p>
60   * Set the property <code>tunnel.servlet.hosts.allowed</code> in
61   * portal.properties to configure security.
62   * </p>
63   *
64   * <p>
65   * The HTTP utility is only generated for remote services.
66   * </p>
67   *
68   * @author Brian Wing Shun Chan
69   *
70   * @see com.liferay.portal.security.auth.HttpPrincipal
71   * @see com.liferay.portlet.ratings.service.RatingsEntryServiceUtil
72   * @see com.liferay.portlet.ratings.service.http.RatingsEntryServiceSoap
73   *
74   */
75  public class RatingsEntryServiceHttp {
76      public static void deleteEntry(HttpPrincipal httpPrincipal,
77          java.lang.String className, long classPK)
78          throws com.liferay.portal.PortalException,
79              com.liferay.portal.SystemException {
80          try {
81              Object paramObj0 = className;
82  
83              if (className == null) {
84                  paramObj0 = new NullWrapper("java.lang.String");
85              }
86  
87              Object paramObj1 = new LongWrapper(classPK);
88  
89              MethodWrapper methodWrapper = new MethodWrapper(RatingsEntryServiceUtil.class.getName(),
90                      "deleteEntry", new Object[] { paramObj0, paramObj1 });
91  
92              try {
93                  TunnelUtil.invoke(httpPrincipal, methodWrapper);
94              }
95              catch (Exception e) {
96                  if (e instanceof com.liferay.portal.PortalException) {
97                      throw (com.liferay.portal.PortalException)e;
98                  }
99  
100                 if (e instanceof com.liferay.portal.SystemException) {
101                     throw (com.liferay.portal.SystemException)e;
102                 }
103 
104                 throw new com.liferay.portal.SystemException(e);
105             }
106         }
107         catch (com.liferay.portal.SystemException se) {
108             _log.error(se, se);
109 
110             throw se;
111         }
112     }
113 
114     public static com.liferay.portlet.ratings.model.RatingsEntry updateEntry(
115         HttpPrincipal httpPrincipal, java.lang.String className, long classPK,
116         double score)
117         throws com.liferay.portal.PortalException,
118             com.liferay.portal.SystemException {
119         try {
120             Object paramObj0 = className;
121 
122             if (className == null) {
123                 paramObj0 = new NullWrapper("java.lang.String");
124             }
125 
126             Object paramObj1 = new LongWrapper(classPK);
127 
128             Object paramObj2 = new DoubleWrapper(score);
129 
130             MethodWrapper methodWrapper = new MethodWrapper(RatingsEntryServiceUtil.class.getName(),
131                     "updateEntry",
132                     new Object[] { paramObj0, paramObj1, paramObj2 });
133 
134             Object returnObj = null;
135 
136             try {
137                 returnObj = TunnelUtil.invoke(httpPrincipal, methodWrapper);
138             }
139             catch (Exception e) {
140                 if (e instanceof com.liferay.portal.PortalException) {
141                     throw (com.liferay.portal.PortalException)e;
142                 }
143 
144                 if (e instanceof com.liferay.portal.SystemException) {
145                     throw (com.liferay.portal.SystemException)e;
146                 }
147 
148                 throw new com.liferay.portal.SystemException(e);
149             }
150 
151             return (com.liferay.portlet.ratings.model.RatingsEntry)returnObj;
152         }
153         catch (com.liferay.portal.SystemException se) {
154             _log.error(se, se);
155 
156             throw se;
157         }
158     }
159 
160     private static Log _log = LogFactoryUtil.getLog(RatingsEntryServiceHttp.class);
161 }