一溜烟读音:整合 JSF Spring Hibernate的小例子

来源：百度文库编辑：偶看新闻时间：2024/04/28 23:55:38

整合 JSF+Spring+Hibernate的小例子

(1)UserInfo.java
package com.zhaoqingjie.service.hibernate;

import java.io.Serializable;
import org.apache.commons.lang.builder.ToStringBuilder;

public class UserInfo implements Serializable{

private String id;

private String username;

private String email;

public UserInfo(String id,String username,String email){

this.id = id;
this.username = username;
this.email = email;

}

public UserInfo(){

}

public UserInfo(String id){
this.id = id;
}

public String getId(){
return id;
}

public void setId(String id){
this.id = id;
}

public String getEmail(){
return email;
}

public void setEmail(String email){
this.email = emial;
}

public String getUsername(){
return username;
}

public void setUsername(String username){
this.username = username;
}

public String toString(){
return new ToStringBuilder(this).append("id",getId()).toString();
}

}
(2)UserInfo.hbm.xml

"-//Hibernate/Hibernate Mapping DTD 2.0//EN"
"http://hibernate.sourceforge.net/hibernate-mapping-2.0.dtd" >

@hibernate.class
table="userinfo"

@hibernate.id
generator-class="assigned"
type="java.lang.String"
column="id"

@hibernate.property
column="username"
length="36"

@hibernate.property
column="email"
length="60"

-------------------------------------------------------------------------------------------------------
(3)IUserInfoDAO.java
package com.zhaoqingjie.spring.service.dao;

import com.openv.spring.domainmodel.UserInfoVO;
import org.springframework.dao.DataAccessException;
import java.io.Serializable;

public interface IUserInfoDAO extends Serializable{
public boolean setUserInfo(UserInfoVO userinfoVO)throws DataAccessException;

}

(4)UserInfoDAO.java
package com.zhaoqingjie.spring.service.dao.impl;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.doomdark.uuid.UUIDGenerator;
import org.springframework.dao.DataAccessException;
import org.springframework.orm.hibernate.support.HibernateDaoSupport;
import com.zhaoqingjie.spring.domainmodel.UserInfoVO;
import com.zhaoqingjie.spring.service.dao.IUserInfoDAO;
import com.zhaoqingjie.spring.service.hibernate.UserInfo;

public class UserInfoDAO extends HibernateDaoSupport implements IUserInfoDAO{
private static final Log log = LogFactory.getLog(UserInfoDAO.class);

public boolean setUserInfo(UserInfoVO userinfoVO)throws DataAccessException{
if(userinfoVO == null){
return false;
}

UserInfo ui = new UserInfo();
ui.setId(getID());
ui.setUsername(userinfoVO.getUsername().trim());
ui.setEmail(userinfoVO.getEmail().trim());
this.getHibernateTemplate().save(ui);
return true;

}

private String getID(){
return UUIDGenerator.getInatance().generateTimeBaseUUID().toString();
}
}

--------------------------------------------------------------------------------------------------
(5)IExampleManager.java

package com.zhaoqingjie.spring.service;
import com.openv.spring.domainmodel.UserInfoVO;
import org.springframework.dao.DataAccessException;
import java.io.Serializable;

public interface IExampleManager extends Serializable {
public boolean setUserInfo(UserInfoVO userinfoVO)
throws DataAccessException;
}
(6)ExampleManagerImpl.java
package com.zhaoqingjie.spring.service.impl;

import com.openv.spring.domainmodel.UserInfoVO;
import com.openv.spring.service.IExample29Manager;
import com.openv.spring.service.dao.IUserInfoDAO;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;

import org.springframework.dao.DataAccessException;

public class ExampleManagerImpl implements IExampleManager {
private static final Log log = LogFactory
.getLog(ExampleManagerImpl.class);

private IUserInfoDAO userinfo;

public ExampleManagerImpl() {
log.info("ExampleManagerImpl()...................");
}

public void setUserinfo(IUserInfoDAO userinfoDAO)
throws DataAccessException {
this.userinfo = userinfoDAO;
}

public boolean setUserInfo(UserInfoVO userinfoVO)
throws DataAccessException {
return userinfo.setUserInfo(userinfoVO);
}
}

-----------------------------------------------------------------------------
(7)UserInfoVO.java
package com.zhaoqingjie.spring.domainmodel;

import java.io.Serializable;

public class UserInfoVO implements Serializable{

private String username;
private String email;

public String getEmail(){
return email;
}

public void setEmail(String email){
this.email = email;
}

public String getUsername(){
return username;
}

public void setUsername(String username){
this.username = username;
}
}

------------------------------------------------------------------------------------------
JSF表示层
(8)InfoBean.java
package com.zhaoqingjie.spring.jsf;

import javax.faces.context.FacesContext;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.springframework.context.ApplicationContext;
import org.springframework.web.jsf.FacesContextUtils;

import com.openv.spring.domainmodel.UserInfoVO;
import com.openv.spring.service.IExampleManager;

public class InfoBean {
private static final Log log = LogFactory.getLog(InfoBean.class);

private String username = null;

private String email = null;

private String response = null;

private long maximum = 0;

private boolean maximumSet = false;

private long minimum = 0;

private boolean minimumSet = false;

public InfoBean() {
}

public String getEmail() {
return email;
}

public void setEmail(String email) {
this.email = email;
}
public String getUsername() {
return username;
}
public void setUsername(String username) {
this.username = username;
}

public String submitPersonInfo() {
log.info(username);
log.info(email);

ApplicationContext ac = FacesContextUtils
.getWebApplicationContext(FacesContext.getCurrentInstance());
IExampleManager em = (IExampleManager) ac
.getBean("exampleService");
UserInfoVO uiVO = new UserInfoVO();
uiVO.setUsername(username);
uiVO.setEmail(email);

boolean flag = em.setUserInfo(uiVO);

if (flag) {
setResponse("注册成功");

return "success";
} else {
setResponse("注册失败");

return "failure";
}
}

public void setResponse(String response) {
this.response = response;
}

public String getResponse() {
return null;
}

public long getMaximum() {
return (this.maximum);
}

public void setMaximum(long maximum) {
this.maximum = maximum;
this.maximumSet = true;
}

public long getMinimum() {
return (this.minimum);
}

public void setMinimum(long minimum) {
this.minimum = minimum;
this.minimumSet = true;
}
}
(9)index.jsp

(10)home.jsp
<%@ page contentType="text/html; charset=gbk" %>
<%@ taglib uri="http://java.sun.com/jsf/html" prefix="h" %>
<%@ taglib uri="http://java.sun.com/jsf/core" prefix="f" %>

 用户注册 

bordercolor="#0099CC" cellpadding="6" bordercolorlight="#999999">

输入用户注册信息：
用户名	maximum="#{InfoBean.maximum}" />
E_mail
for="username"/>
action="#{InfoBean.submitPersonInfo}" value="提交" />

(11)success.jsp
<%@ page contentType="text/html; charset=gbk" %>
<%@ taglib uri="http://java.sun.com/jsf/html" prefix="h" %>
<%@ taglib uri="http://java.sun.com/jsf/core" prefix="f" %>

 用户注册成功 

url="images/form-success.jpg" alt="注册成功！"/>

value="#{InfoBean.response}"/>

value="返回" action="su"/>

(12)failure.jsp
<%@ page contentType="text/html; charset=gbk" %>
<%@ taglib uri="http://java.sun.com/jsf/html" prefix="h" %>
<%@ taglib uri="http://java.sun.com/jsf/core" prefix="f" %>

 用户注册失败 

url="images/form-error.jpg" alt="注册失败！"/>

value="#{InfoBean.response}"/>

value="返回" action="su"/>

(13)web.xml

http://java.sun.com/xml/ns/j2ee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee
http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd"
version="2.4">

example

contextConfigLocation
/WEB-INF/applicationContext.xml

org.springframework.web.context.ContextLoaderListener

FacesServlet
FacesServlet
javax.faces.webapp.FacesServlet
1

FacesServlet
/example/*

(14)applicationContext.xml

"http://www.springframework.org/dtd/spring-beans.dtd">

class="org.springframework.jndi.JndiObjectFactoryBean">

java:/MySqlDS

class="org.springframework.orm.hibernate.LocalSessionFactoryBean">

com/openv/spring/service/hibernate/UserInfo.hbm.xml

net.sf.hibernate.dialect.MySQLDialect

true

class="org.springframework.orm.hibernate.HibernateTransactionManager">

class="com.openv.spring.service.impl.Example29ManagerImpl">

class="org.springframework.transaction.interceptor.TransactionProxyFactoryBean">

PROPAGATION_REQUIRED,readOnly

PROPAGATION_REQUIRED

class="com.openv.spring.service.dao.impl.UserInfoDAO">

(15)faces-config.xml

"-//Sun Microsystems, Inc.//DTD JavaServer Faces Config 1.1//EN"
"http://java.sun.com/dtd/web-facesconfig_1_1.dtd">

zh_CN

JSF Home Page

/home.jsp

success

success
/success.jsp

failure

failure
/failure.jsp

/success.jsp

su
/home.jsp

/failure.jsp

su
/home.jsp

InfoBean

InfoBean

com.openv.spring.jsf.InfoBean

session

minimum
long
6

maximum
long
18

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