Java Server Faces

Java Server Faces 2.2

PrimeFaces 4.0

Servlet 3.0

Maven

14

20

13

20

12

20

11

20

10

20

09

20

08

20

07

20

06

20

05

20

04

20

03

20

02

20

Agenda
• Maven

• Servlet 3.0

• Java Server Faces - JSF 2.2

• PrimeFaces - Prime 4.0

Project > Properties > Project Facets

<project
xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0
http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>br.com.mariojp</groupId>
<artifactId>labjsf</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>labjsf</name>
<packaging>war</packaging>
</project>

pom.xml

adicionando jsf 2.2 e servlet 3.0

<project ... >
...
<dependencies>
<dependency>
<groupId>com.sun.faces</groupId>
<artifactId>jsf-api</artifactId>
<version>2.2.2</version>
</dependency>
<dependency>
<groupId>com.sun.faces</groupId>
<artifactId>jsf-impl</artifactId>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>javax.servlet-api</artifactId>
</dependency>
</dependencies>
</project>

pom.xml

adicionando commons-ﬁleupload

<project ... >
...
<dependencies>
...
<dependency>
<groupId>commons-fileupload</groupId>
<artifactId>commons-fileupload</artifactId>
<version>1.3</version>
</dependency>
</dependencies>
</project>

pom.xml

adicionando primefaces

<project ... >
...
<dependencies>
...
<dependency>
<groupId>org.primefaces.themes</groupId>
<artifactId>all-themes</artifactId>
</dependency>
<dependency>
<groupId>org.primefaces</groupId>
<artifactId>primefaces</artifactId>
<version>4.0</version>
</dependency>
<repositories>
<repository>
<id>prime-repo</id>
<name>PrimeFaces Maven Repository</name>
<url>http://repository.primefaces.org</url>
<layout>default</layout>
</repository>
</repositories>
</project>

pom.xml

Mapeando o Servlet do JSF
<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns="http://java.sun.com/xml/ns/javaee"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee
http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd"
version="3.0">
<display-name>labjsf</display-name>
<servlet>
<servlet-name>Faces Servlet</servlet-name>
<servlet-class>javax.faces.webapp.FacesServlet</servletclass>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>Faces Servlet</servlet-name>
<url-pattern>*.jsf</url-pattern>
</servlet-mapping>
...
</web-app>

web.xml

Outras conﬁgurações
<?xml version="1.0" encoding="UTF-8"?>
<web-app ...>
...
<context-param>
<param-name>primefaces.THEME</param-name>
<param-value>bootstrap</param-value>
</context-param>

<welcome-file-list>
<welcome-file>index.jsf</welcome-file>
</welcome-file-list>
!

<session-config>
<session-timeout>30</session-timeout>
</session-config>
</web-app>

web.xml

<?xml version='1.0' encoding='UTF-8' ?>
<!DOCTYPE html >
<html xmlns=“http://www.w3.org/1999/xhtml”
xmlns:ui=“http://java.sun.com/jsf/facelets" xmlns:h="http://java.sun.com/jsf/html"
xmlns:f=“http://java.sun.com/jsf/core" >
<f:view locale="en">
<h:head>
<title>JSF</title>
<h:outputScript library="javax.faces" name="jsf.js" target="head" />
</h:head>
<h:body>
<h4>JSF</h4>
<h:form id="jsfForm">
<h:inputText id="nome" value="#{mainController.nome}" />
<h:commandButton value="Exibir">
<f:ajax execute="nome" render=":jsfForm:nameGroup" />
</h:commandButton>
<br />
<h:panelGroup id="nameGroup">
<h:outputText value="Oi! #{mainController.nome}!!"
rendered="#{not empty mainController.nome}" />
</h:panelGroup>
</h:form>

!
</h:body>
</f:view>
</html>

index.xhtml

@ManagedBean
@ViewScoped
public class MainController implements Serializable {
!

private String nome;
!
!

public String getNome() {
return nome;
}
!

public void setNome(String nome) {
this.nome = nome;
}
!

}

br.com.mariojp.view.MainController.java

<!DOCTYPE html >
<html xmlns="http://www.w3.org/1999/xhtml"
xmlns:ui="http://java.sun.com/jsf/facelets"
xmlns:h="http://java.sun.com/jsf/html"
xmlns:f="http://java.sun.com/jsf/core"
xmlns:p="http://primefaces.org/ui">
<h:head>
<title>PrimeFaces</title>
</h:head>
<h:body>
<h4>PrimeFaces</h4>
<p:inputText id="nome" value="#{mainController.nome}" >
<p:ajax event="keyup" process="@this" update=":jsfForm:nameGroup" />
</p:inputText>
<br />
<h:panelGroup id="nameGroup">
<h:outputText value="OI! #{mainController.nome}!!"
rendered="#{not empty mainController.nome}" />
</h:panelGroup>
</h:form>
</h:body>
</f:view>
</html>

index2.xhtml

@ManagedBean
@SessionScoped
public class LoginController implements Serializable

{

!

private static final long serialVersionUID = 1L;
private String usuario;
private String senha;

!

public String getUsuario() {
return usuario;
}

!

public void setUsuario(String usuario) {
this.usuario = usuario;
}

!

public String getSenha() {
return senha;
}

!

public void setSenha(String senha) {
this.senha = senha;
}

!

!
}

public String autenticar() {
return "home";
}

LoginController.java

<!DOCTYPE html >





<h:head>

<title>Login</title>


</h:head>

<h:body>

<h4>PrimeFaces</h4>


<p:panel id="panel" header="Login">

<h:panelGrid columns="3">

<h:outputLabel for="usuario" value="Usuario: *" />

<p:inputText id="usuario" value=“#{loginController.usuario}" required="true"
label="Usuario">

<f:validateLength minimum="2" />

</p:inputText>

<p:message for="usuario" />

<h:outputLabel for="senha" value="Senha: *" />

<p:password id="senha" value="#{loginController.senha}"

required="true" label="Senha">

</p:password>

<p:message for="senha" />

</h:panelGrid>

</p:panel>

<p:commandButton value="Enviar" id="ajax" update="panel"

action="#{loginController.autenticar}" />

</h:form>

</h:body>
</f:view>
</html>

t
h

l
m

lo

.x
in
g

<!DOCTYPE html >
<h:head>
<title>Login</title>
<h:outputScript library="javax.faces" name="jsf.js" target="head"
/>
</h:head>
<h:body>
<h4>PrimeFaces</h4>
<h:outputLabel value="#{loginController.usuario}" />
</h:form>
</h:body>
</f:view>
</html>

m
o
h

.x
e

l
tm
h

Esta obra está licenciada sob a licença Creative Commons
Atribuição-CompartilhaIgual 3.0 Não Adaptada. Para ver uma cópia
desta licença, visite http://creativecommons.org/licenses/by-sa/3.0/.

Java web
Mario Jorge Pereira
Como me encontrar?
http://www.mariojp.com.br
twitter.com/@mariojp
mariojp@gmail.com

Java Server Faces

Recommandé

Recommandé

Contenu connexe

Tendances

Tendances (20)

Similaire à Java Server Faces

Similaire à Java Server Faces (20)

Plus de Mario Jorge Pereira

Plus de Mario Jorge Pereira (20)

Dernier

Dernier (20)

Java Server Faces