|
|
|
Integrating JSF, Spring and Hibernate |
| |
registration.jsp : This is the code for above
page. The backing bean used for this page is “Bean”. When the page is submitted then
register() method is called which checks the
user name entered by the user. If the name is
already registered then user is informed that
the user with name is already registered
otherwise a new user object is created and all
the fields related with the user is added in
that object i.e. user name, password, email,
address. Before checking the user existencevalidateData() method is called to check all
the fields. If anything doesn’t match with the
requirement then the same page is again
presented to the user with the validation
messages. The messages can be customized
creating the MessageFactory class in which
messages from the resource bundle for the
specific locale are picked and shown in the
page. You can see the code for bean below in
the tutorial.
<%@ taglib uri=”http://java.sun.com/jsf/
html” prefix=”h”%>
<%@ taglib uri=”http://java.sun.com/jsf/
core” prefix=”f”%>
<%@ taglib uri=”http://myfaces.apache.org/
tomahawk” prefix=”t”%>
<f:loadBundle
basename=”net.roseindia.web.ui.messages”
var=”message”/>
<f:view>
<html>
<meta http-equiv=”Content-Type”
content=”text/html; charset=iso-8859-1">
<head>
<title>Registration</title>
<link href=”mycss.css” rel=”stylesheet”
type=”text/css”/>
</head>
<body ><center>
<h:form id=”registerForm”>
<h:panelGrid width=”100%” columns=”1"
border=”0" style=”padding-left:10px;
padding-top:10px; “
styleClass=”top_bg”>
<h:dataTable id=”dt1" border=”0"
cellpadding=”0" cellspacing=”0" var=”ab”>
<h:column>
<f:facet name=”header”>
|
|
<h:outputText value=”RoseIndia”
styleClass=”style4"/>
</f:facet>
</h:column>
</h:dataTable>
</h:panelGrid>
<h:panelGrid width=”175px”
columns=”3" border=”0" cellspacing=”0"
cellpadding=”0">
<h:outputText value=” “/>
<h:graphicImage id=”gi3"
value=”images/verticle_line.gif”
width=”4" height=”18"></h:graphicImage>
<h:panelGroup>
<h:dataTable id=”dt2" border=”0"
cellpadding=”0" cellspacing=”0" width=”250"
var=”gh”>
<h:column>
<f:facet name=”header”>
<h:outputText value=”User Registration “
styleClass=”style1"/>
</f:facet>
</h:column>
</h:dataTable>
</h:panelGroup>
<h:graphicImage id=”gi4" value=”images/
horizontal_line.gif” width=”25" height=”4" >
</h:graphicImage>
<h:graphicImage id=”gi8" value=”images/
horizontal_line.gif” width=”5" height=”4" ></
h:graphicImage>
<h:graphicImage id=”gi6" value=”images/
horizontal_line.gif” width=”260" height=”4" >
</h:graphicImage>
<h:outputText value=” “/>
<h:graphicImage id=”gi7" value=”images/
verticle_line.gif” width=”5" height=”100%” >
</h:graphicImage>
<h:panelGroup>
<h:dataTable id=”dt3" border=”0"
cellpadding=”0" cellspacing=”0" width=”250"
var=”gh”>
<h:column>
<f:facet name=”header”>
<h:outputText
value=”#{message.already_registered_msg}”
style=”color:red; font-weight: bold;”
rendered=”#{Bean.exist}”/>
</f:facet>
</h:column>
</h:dataTable>
<h:panelGrid width=”100px” columns=”2" |
|
|
Jan
2008 | Java Jazz Up |62 |
|
| |
| View All Topics |
| All Pages of this Issue |
Pages:
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
11,
12,
13,
14,
15,
16,
17,
18,
19,
20,
21,
22,
23,
24,
25,
26,
27,
28,
29,
30,
31,
32,
33,
34,
35,
36,
37,
38,
39,
40,
41,
42,
43,
44,
45,
46,
47,
48,
49,
50,
51,
52,
53 ,
54,
55,
56,
57,
58,
59,
60,
61,
62,
63 ,
64,
65 ,
66 ,
67 ,
68 ,
69 ,
70 ,
71 ,
72 ,
73 ,
74 ,
75 ,
76 ,
77 ,
78 ,
79 ,
80 ,
81 ,
82 ,
83,
84 ,
85 ,
86,
87 ,
88,
89 ,
90 ,
91 ,
92 ,
93 ,
94 ,
95 ,
96 ,
97 ,
98 ,
99 ,
100 ,
101 ,
102 ,
103,
104 ,
105 ,
106,
107,
Download PDF |
|
|
|
|
|
|
| |
| |
|
