整合 JSF+Spring+Hibernate的小例子 -

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整合 JSF+Spring+Hibernate的小例子

Spring Hibernate JSF Java DAO

(1)UserInfo.java

packagecom.zhaoqingjie.service.hibernate;

importjava.io.Serializable;

importorg.apache.commons.lang.builder.ToStringBuilder;

publicclassUserInfoimplementsSerializable{

privateStringid;

privateStringusername;

privateStringemail;

publicUserInfo(Stringid,Stringusername,Stringemail){

this.id=id;

this.username=username;

this.email=email;

}

publicUserInfo(){

}

publicUserInfo(Stringid){

this.id=id;

}

publicStringgetId(){

returnid;

}

publicvoidsetId(Stringid){

this.id=id;

}

publicStringgetEmail(){

returnemail;

}

publicvoidsetEmail(Stringemail){

this.email=emial;

}

publicStringgetUsername(){

returnusername;

}

publicvoidsetUsername(Stringusername){

this.username=username;

}

publicStringtoString(){

returnnewToStringBuilder(this).append("id",getId()).toString();

}

(2)UserInfo.hbm.xml

<?xmlversion="1.0"?>

<!DOCTYPEhibernate-mappingPUBLIC

"-//Hibernate/HibernateMappingDTD2.0//EN"

"http://hibernate.sourceforge.net/hibernate-mapping-2.0.dtd">

<hibernate-mapping>

<classname="com.zhaoqingjie.spring.service.hibernate.UserInfo"table="userinfo">

<metaattribute="class-description"inherit="false">

@hibernate.class

table="userinfo"

</meta>

<idname="id"type="java.lang.String"column="id">

<metaattribute="field-description">

@hibernate.id

generator-class="assigned"

type="java.lang.String"

column="id"

</meta>

<generatorclass="assigned"/>

</id>

<propertyname="username"type="java.lang.String"column="username"length="36">

<metaattribute="field-description">

@hibernate.property

column="username"

length="36"

</meta>

</property>

<propertyname="email"type="java.lang.String"column="email"length="60">

<metaattribute="field-description">

@hibernate.property

column="email"

length="60"

</meta>

</property>

</class>

</hibernate-mapping>

(3)IUserInfoDAO.java

packagecom.zhaoqingjie.spring.service.dao;

importcom.openv.spring.domainmodel.UserInfoVO;

importorg.springframework.dao.DataAccessException;

importjava.io.Serializable;

publicinterfaceIUserInfoDAOextendsSerializable{

publicbooleansetUserInfo(UserInfoVOuserinfoVO)throwsDataAccessException;

}

(4)UserInfoDAO.java

packagecom.zhaoqingjie.spring.service.dao.impl;

importorg.apache.commons.logging.Log;

importorg.apache.commons.logging.LogFactory;

importorg.doomdark.uuid.UUIDGenerator;

importorg.springframework.dao.DataAccessException;

importorg.springframework.orm.hibernate.support.HibernateDaoSupport;

importcom.zhaoqingjie.spring.domainmodel.UserInfoVO;

importcom.zhaoqingjie.spring.service.dao.IUserInfoDAO;

importcom.zhaoqingjie.spring.service.hibernate.UserInfo;

publicclassUserInfoDAOextendsHibernateDaoSupportimplementsIUserInfoDAO{

privatestaticfinalLoglog=LogFactory.getLog(UserInfoDAO.class);

publicbooleansetUserInfo(UserInfoVOuserinfoVO)throwsDataAccessException{

if(userinfoVO==null){

returnfalse;

}

UserInfoui=newUserInfo();

ui.setId(getID());

ui.setUsername(userinfoVO.getUsername().trim());

ui.setEmail(userinfoVO.getEmail().trim());

this.getHibernateTemplate().save(ui);

returntrue;

}

privateStringgetID(){

returnUUIDGenerator.getInatance().generateTimeBaseUUID().toString();

}

(5)IExampleManager.java

packagecom.zhaoqingjie.spring.service;

importcom.openv.spring.domainmodel.UserInfoVO;

importorg.springframework.dao.DataAccessException;

importjava.io.Serializable;

publicinterfaceIExampleManagerextendsSerializable{

publicbooleansetUserInfo(UserInfoVOuserinfoVO)

throwsDataAccessException;

}

(6)ExampleManagerImpl.java

packagecom.zhaoqingjie.spring.service.impl;

importcom.openv.spring.domainmodel.UserInfoVO;

importcom.openv.spring.service.IExample29Manager;

importcom.openv.spring.service.dao.IUserInfoDAO;

importorg.apache.commons.logging.Log;

importorg.apache.commons.logging.LogFactory;

importorg.springframework.dao.DataAccessException;

publicclassExampleManagerImplimplementsIExampleManager{

privatestaticfinalLoglog=LogFactory

.getLog(ExampleManagerImpl.class);

privateIUserInfoDAOuserinfo;

publicExampleManagerImpl(){

log.info("ExampleManagerImpl()...................");

}

publicvoidsetUserinfo(IUserInfoDAOuserinfoDAO)

throwsDataAccessException{

this.userinfo=userinfoDAO;

}

publicbooleansetUserInfo(UserInfoVOuserinfoVO)

throwsDataAccessException{

returnuserinfo.setUserInfo(userinfoVO);

}

(7)UserInfoVO.java

packagecom.zhaoqingjie.spring.domainmodel;

importjava.io.Serializable;

publicclassUserInfoVOimplementsSerializable{

privateStringusername;

privateStringemail;

publicStringgetEmail(){

returnemail;

}

publicvoidsetEmail(Stringemail){

this.email=email;

}

publicStringgetUsername(){

returnusername;

}

publicvoidsetUsername(Stringusername){

this.username=username;

}

JSF表示层
(8)InfoBean.java

packagecom.zhaoqingjie.spring.jsf;

importjavax.faces.context.FacesContext;

importorg.apache.commons.logging.Log;

importorg.apache.commons.logging.LogFactory;

importorg.springframework.context.ApplicationContext;

importorg.springframework.web.jsf.FacesContextUtils;

importcom.openv.spring.domainmodel.UserInfoVO;

importcom.openv.spring.service.IExampleManager;

publicclassInfoBean{

privatestaticfinalLoglog=LogFactory.getLog(InfoBean.class);

privateStringusername=null;

privateStringemail=null;

privateStringresponse=null;

privatelongmaximum=0;

privatebooleanmaximumSet=false;

privatelongminimum=0;

privatebooleanminimumSet=false;

publicInfoBean(){

}

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2007-09-05 11:02
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