1[jsp:165] java.lang.UnsupportedOperationException : Not supported yet.
2at EmailHookAction.onBeforeCreate(EmailHookAction.java:90)

 1public class EmailHookAction implements ModelListener {
 2
 3    public void onAfterCreate(BaseModel model) throws ModelListenerException {
 4        //Add your implementation here
 5        com.liferay.portal.model.User mdlObj
 6                = (com.liferay.portal.model.User) model;
 7        try
 8        {
 9              InternetAddress  from = new InternetAddress("xxxxxx");
10              InternetAddress  to = new InternetAddress("xxxxxx");
11              String subject = "Creation of new account ";
12              String mess;
13              mess = "User Registered\n";
14              mess = mess + "Email ID : "+mdlObj.getEmailAddress();
15              MailMessage mailMessage = new MailMessage(from, to, subject,mess,true);
16              MailServiceUtil.sendEmail(mailMessage);
17        }
18        catch(Exception e )
19        {
20            System.out.println(e);
21        }
22      
23     System.out.println("email notification after registration");
24    }
25
26    public void onAfterAddAssociation(Object arg0, String arg1, Object arg2) throws ModelListenerException {
27        //Add your implementation here      
28    }
29
30    public void onAfterRemove(BaseModel model) throws ModelListenerException {
31        //Add your implementation here      
32    }
33
34    public void onAfterRemoveAssociation(Object arg0, String arg1, Object arg2) throws ModelListenerException {
35        //Add your implementation here    
36    }
37
38    public void onAfterUpdate(BaseModel model) throws ModelListenerException {
39        //Add your implementation here      
40    }
41
42    public void onBeforeAddAssociation(Object arg0, String arg1, Object arg2) throws ModelListenerException {
43        //Add your implementation here      
44    }
45
46    public void onBeforeCreate(BaseModel model) throws ModelListenerException {
47        //Add your implementation here      
48    }
49
50    public void onBeforeRemove(BaseModel model) throws ModelListenerException {
51        //Add your implementation here
52      }
53
54    public void onBeforeRemoveAssociation(Object arg0, String arg1, Object arg2) throws ModelListenerException {
55        //Add your implementation here
56     }
57
58    public void onBeforeUpdate(BaseModel model) throws ModelListenerException {
59        //Add your implementation here
60     }
61
62    public void onAfterCreate(Object arg0) throws ModelListenerException {
63        throw new UnsupportedOperationException("Not supported yet.mmmmm");
64    }
65
66    public void onAfterRemove(Object arg0) throws ModelListenerException {
67        throw new UnsupportedOperationException("Not supported yet.");
68    }
69
70    public void onAfterUpdate(Object arg0) throws ModelListenerException {
71        throw new UnsupportedOperationException("Not supported yet.");
72    }
73
74    public void onBeforeCreate(Object arg0) throws ModelListenerException {
75        throw new UnsupportedOperationException("Not supported yet.");
76    }
77
78    public void onBeforeRemove(Object arg0) throws ModelListenerException {
79        throw new UnsupportedOperationException("Not supported yet.");
80    }
81
82    public void onBeforeUpdate(Object arg0) throws ModelListenerException {
83    throw new UnsupportedOperationException("Not supported yet.");
84    }

 110:24:55,640 ERROR [jsp:165] java.lang.UnsupportedOperationException: Not supported yet.
 2        at EmailHookAction.onBeforeCreate(EmailHookAction.java:105)
 3        at com.liferay.portal.model.InvokerModelListener.onBeforeCreate(InvokerModelListener.java:155)
 4        at com.liferay.portal.service.persistence.UserPersistenceImpl.update(UserPersistenceImpl.java:434)
 5        at com.liferay.portal.service.impl.UserLocalServiceImpl.addUser(UserLocalServiceImpl.java:335)
 6        at com.liferay.portal.service.impl.UserServiceImpl.addUser(UserServiceImpl.java:186)
 7        at com.liferay.portal.service.UserServiceUtil.addUser(UserServiceUtil.java:92)
 8        at com.liferay.portlet.login.action.CreateAccountAction.addUser(CreateAccountAction.java:229)
 9        at com.liferay.portlet.login.action.CreateAccountAction.processAction(CreateAccountAction.java:95)
10        at com.liferay.portal.struts.PortletRequestProcessor.process(PortletRequestProcessor.java:180)
11        at com.liferay.portlet.StrutsPortlet.processAction(StrutsPortlet.java:197)
12        at com.sun.portal.portletcontainer.appengine.filter.FilterChainImpl.doFilter(FilterChainImpl.java:98)
13        at com.liferay.portal.kernel.portlet.PortletFilterUtil.doFilter(PortletFilterUtil.java:57)
14        at com.liferay.portlet.InvokerPortletImpl.invoke(InvokerPortletImpl.java:632)
15        at com.liferay.portlet.InvokerPortletImpl.invokeAction(InvokerPortletImpl.java:664)
16        at com.liferay.portlet.InvokerPortletImpl.processAction(InvokerPortletImpl.java:359)
17        at com.liferay.portal.action.LayoutAction.processPortletRequest(LayoutAction.java:604)
18        at com.liferay.portal.action.LayoutAction.processLayout(LayoutAction.java:428)
19        at com.liferay.portal.action.LayoutAction.execute(LayoutAction.java:195)
20        at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)
21        at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)

146    public void onBeforeCreate(BaseModel model) throws ModelListenerException {
247        //Add your implementation here      
348    }

174  public void onBeforeCreate(Object arg0) throws ModelListenerException {
275        throw new UnsupportedOperationException("Not supported yet.");
376    }