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1
7 package org.jboss.test.hibernate.ejb;
8
9 import org.jboss.test.hibernate.model.User;
10 import org.jboss.test.hibernate.ejb.interfaces.ProfileServiceHome;
11 import org.jboss.test.hibernate.ejb.interfaces.ProfileServiceUtil;
12 import org.jboss.test.hibernate.ejb.interfaces.ProfileService;
13
14 import javax.ejb.SessionBean  ;
15 import javax.ejb.EJBException ;
16 import javax.ejb.SessionContext ;
17 import javax.ejb.CreateException ;
18 import javax.naming.NamingException ;
19 import java.rmi.RemoteException ;
20 import java.util.List ;
21
22
35 public class AggregateProfileBean implements SessionBean
36 {
37
41 public User storeUser(User user) throws EJBException
42 {
43 ProfileService service = null;
44 try
45 {
46 service = locateService();
47 return service.storeUser( user );
48 }
49 catch( EJBException e )
50 {
51 throw e;
52 }
53 catch( RemoteException e )
54 {
55 throw new EJBException ( "Unable to access profile service", e );
56 }
57 finally
58 {
59 release( service );
60 }
61 }
62
63
67 public User loadUser(long id) throws EJBException
68 {
69 ProfileService service = null;
70 try
71 {
72 service = locateService();
73 return service.loadUser(id);
74 }
75 catch( EJBException e )
76 {
77 throw e;
78 }
79 catch( RemoteException e )
80 {
81 throw new EJBException ( "Unable to access profile service", e );
82 }
83 finally
84 {
85 release( service );
86 }
87 }
88
89
93 public User loadUser(Long id) throws EJBException
94 {
95 ProfileService service = null;
96 try
97 {
98 service = locateService();
99 return service.loadUser(id);
100 }
101 catch( EJBException e )
102 {
103 throw e;
104 }
105 catch( RemoteException e )
106 {
107 throw new EJBException ( "Unable to access profile service", e );
108 }
109 finally
110 {
111 release( service );
112 }
113 }
114
115
119 public List listUsers() throws EJBException
120 {
121 ProfileService service = null;
122 try
123 {
124 service = locateService();
125 return service.listUsers();
126 }
127 catch( EJBException e )
128 {
129 throw e;
130 }
131 catch( RemoteException e )
132 {
133 throw new EJBException ( "Unable to access profile service", e );
134 }
135 finally
136 {
137 release( service );
138 }
139 }
140
141
144 public void ejbCreate()
145 {
146 }
147
148 public void ejbActivate() throws EJBException , RemoteException
149 {
150 }
151
152 public void ejbPassivate() throws EJBException , RemoteException
153 {
154 }
155
156 public void ejbRemove() throws EJBException , RemoteException
157 {
158 }
159
160 public void setSessionContext(SessionContext ctx) throws EJBException , RemoteException
161 {
162 }
163
164 private ProfileService locateService() throws EJBException
165 {
166 try
167 {
168 ProfileServiceHome home = ProfileServiceUtil.getHome();
169 return home.create();
170 }
171 catch( NamingException e )
172 {
173 throw new EJBException ( "Unable to locate profile service", e );
174 }
175 catch( CreateException e )
176 {
177 throw new EJBException ( "Unable to create ref to profile service", e );
178 }
179 catch( RemoteException e )
180 {
181 throw new EJBException ( "Unable to access profile service", e );
182 }
183 }
184
185 private void release(ProfileService service)
186 {
187 if ( service != null )
188 {
189 try
190 {
191 service.remove();
192 }
193 catch( Throwable ignore )
194 {
195 }
196 }
197 }
198 }
199 |
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