Struts2Spring3Hibernate4 - Revision history

T1t0 at 08:01, 22 September 2023

2023-09-22T08:01:39Z

← Older revision		Revision as of 08:01, 22 September 2023
Line 804:		Line 804:
	* http://techblog.zabuchy.net/2010/spring-hibernate-maven-and-struts2-integration-tutorial-part-2/		* http://techblog.zabuchy.net/2010/spring-hibernate-maven-and-struts2-integration-tutorial-part-2/


			= Links =

			* [http://unnisworld.wordpress.com/2008/02/14/struts-tip-how-to-organize-related-operations-into-a-single-action-class/ Struts Tip : How to build Multi-Event Actions? « Nightly Builds]
			* [http://www.allapplabs.com/struts/struts_example.htm Struts Example]
			* [http://www.java2s.com/Code/Java/J2EE/StrutsFrameworkASampleStrutsApplication.htm Struts Framework: A Sample Struts Application : Struts « J2EE « Java]
			* [http://exadel.com/tutorial/struts/5.2/guess/strutstutorial-dynaform.html Struts Tutorial: Modifying an Application to Use DynaActionForms]

imported>T1t0 at 03:28, 8 July 2018

2018-07-08T03:28:39Z

← Older revision		Revision as of 03:28, 8 July 2018
Line 807:		Line 807:

	[[Category:develop]]		[[Category:develop]]
	[[Category:~~J2EE~~]]		[[Category:java]]
	[[Category:web]]		[[Category:web]]

imported>T1t0 at 11:42, 1 September 2014

2014-09-01T11:42:17Z

← Older revision		Revision as of 11:42, 1 September 2014
Line 135:		Line 135:

	Open Eclipse J2ee and create a new Dynamic Web Project in this way:		Open Eclipse J2ee and create a new Dynamic Web Project in this way:
	~~<pre>~~
	~~# on menu, click on 'File' -> 'New' -> 'Other...'~~
	~~# select 'Web' -> 'Dynamic Web Project' and click 'Next ->'~~
	~~# 'Project name:' "TestStruts2Spring3Hibernate4"~~
	~~# click 'Next ->'~~
	~~# select 'src' and click 'Remove'~~
	~~# click 'Finish'~~

	# on ~~left panel~~, ~~right~~ click on '~~TestStruts2Spring3Hibernate4~~' ~~and select~~ 'New' -> '~~Folder~~'		: on menu, click on 'File' -> 'New' -> 'Other...'
	# '~~Folder name:~~' ~~"main"~~		:: select 'Web' -> 'Dynamic Web Project' and click 'Next ->'
	# click on '~~Advanced >~~ >'		:: 'Project name:' "TestStruts2Spring3Hibernate4"
	# '~~Link to alternate location~~': "~~YOUR_CREATED_MAVEN_PROJECT_PATH/src/main/java~~"		:: click 'Next ->'
	# click '~~Finish~~'		:: select 'src' and click 'Remove'
	~~# on left panel, right click on~~ '~~TestStruts2Spring3Hibernate4/main~~' and ~~select~~ '~~Build Path~~' -> '~~Use as Source Folder~~'		:: click 'Finish'

	# on left panel, right click on 'TestStruts2Spring3Hibernate4' and select 'New' -> 'Folder'		: on left panel, right click on 'TestStruts2Spring3Hibernate4' and select 'New' -> 'Folder'
	# 'Folder name:' "~~test~~"		:: 'Folder name:' "main"
	# click on 'Advanced > >'		:: click on 'Advanced > >'
	# 'Link to alternate location': "YOUR_CREATED_MAVEN_PROJECT_PATH/src/~~test~~/java"		:: 'Link to alternate location': "YOUR_CREATED_MAVEN_PROJECT_PATH/src/main/java"
	# click 'Finish'		:: click 'Finish'
	# on left panel, right click on 'TestStruts2Spring3Hibernate4/~~test~~' and select 'Build Path' -> 'Use as Source Folder'		: on left panel, right click on 'TestStruts2Spring3Hibernate4/main' and select 'Build Path' -> 'Use as Source Folder'

	~~# on left panel, right click on 'TestStruts2Spring3Hibernate4/WebContent -> 'Delete' -> 'Ok'~~		: on left panel, right click on 'TestStruts2Spring3Hibernate4' and select 'New' -> 'Folder'
	# on left panel, right click on 'TestStruts2Spring3Hibernate4' and select 'New' -> 'Folder'		:: 'Folder name:' "test"
	# 'Folder name:' "~~WebContent~~"		:: click on 'Advanced > >'
	# click on 'Advanced > >'		:: 'Link to alternate location': "YOUR_CREATED_MAVEN_PROJECT_PATH/src/test/java"
	# 'Link to alternate location': "YOUR_CREATED_MAVEN_PROJECT_PATH/src/~~main~~/~~webapp~~"		:: click 'Finish'
	# click 'Finish'		: on left panel, right click on 'TestStruts2Spring3Hibernate4/test' and select 'Build Path' -> 'Use as Source Folder'

	# on left panel, right click on 'TestStruts2Spring3Hibernate4/WebContent~~/WEB~~-~~INF/~~' and select 'New' -> 'Folder'		: on left panel, right click on 'TestStruts2Spring3Hibernate4/WebContent -> 'Delete' -> 'Ok'
	# click on 'Advanced > >'		: on left panel, right click on 'TestStruts2Spring3Hibernate4' and select 'New' -> 'Folder'
	# 'Link to alternate location': "YOUR_CREATED_MAVEN_PROJECT_PATH/~~target~~/~~TestStruts2Spring3Hibernate4~~/~~WEB-INF/lib~~"		:: 'Folder name:' "WebContent"
	# click 'Finish'		:: click on 'Advanced > >'
			:: 'Link to alternate location': "YOUR_CREATED_MAVEN_PROJECT_PATH/src/main/webapp"
			:: click 'Finish'

	# on left panel, right click on 'TestStruts2Spring3Hibernate4/Java Resources/Libraries/Web App Libraries' and select -> 'Build Path' -> 'Remove from Build Path'		: on left panel, right click on 'TestStruts2Spring3Hibernate4/WebContent/WEB-INF/' and select 'New' -> 'Folder'
	# on left panel, select all files on 'TestStruts2Spring3Hibernate4/lib' and right click -> 'Build Path' -> 'Add to Build Path'		:: click on 'Advanced > >'
	~~</pre>~~		:: 'Link to alternate location': "YOUR_CREATED_MAVEN_PROJECT_PATH/target/TestStruts2Spring3Hibernate4/WEB-INF/lib"
			:: click 'Finish'

			: on left panel, right click on 'TestStruts2Spring3Hibernate4/Java Resources/Libraries/Web App Libraries' and select -> 'Build Path' -> 'Remove from Build Path'
			: on left panel, select all files on 'TestStruts2Spring3Hibernate4/lib' and right click -> 'Build Path' -> 'Add to Build Path'

imported>T1t0 at 01:48, 20 January 2013

2013-01-20T01:48:53Z

← Older revision		Revision as of 01:48, 20 January 2013
Line 1:		Line 1:
	= Create the project skeleton =		= Vademecum =

			== Create the project skeleton ==

	<pre>		<pre>
	mvn archetype:generate -DarchetypeArtifactId=maven-archetype-webapp -DgroupId=org.~~YOURDOMAIN.PACKAGE~~ -DartifactId=TestStruts2Spring3Hibernate4 -Dversion=0.1 -DinteractiveMode=false		mvn archetype:generate -DarchetypeArtifactId=maven-archetype-webapp -DgroupId=org.tSprStrHib -DartifactId=TestStruts2Spring3Hibernate4 -Dversion=0.1 -DinteractiveMode=false
	cd TestStruts2Spring3Hibernate4		cd TestStruts2Spring3Hibernate4

Line 9:		Line 11:


	= Configure the encoding to use [optional] =		== Configure the encoding to use [optional] ==

	Edit the pom.xml and add the follow config		Edit the pom.xml and add the follow config
Line 22:		Line 24:


	= Add the dependencies list =		== Add the dependencies list ==

	* from http://www.mkyong.com/maven/how-to-use-maven-dependency-to-download-library-automatically/		* from http://www.mkyong.com/maven/how-to-use-maven-dependency-to-download-library-automatically/
Line 130:		Line 132:


	= Create a new Eclipse Dynamic Web Project =		== Create a new Eclipse Dynamic Web Project ==

	Open Eclipse J2ee and create a new Dynamic Web Project in this way:		Open Eclipse J2ee and create a new Dynamic Web Project in this way:
Line 173:		Line 175:


	= Test the project =		== Test the project ==

	Finally, you can run the example with your eclipse server or by		Finally, you can run the example with your eclipse server or by
Line 182:		Line 184:


	= Create a first example =		== Create a first example ==

	* File 'TestStruts2Spring3Hibernate4/WebContent/WEB-INF/index.jsp'		* File 'TestStruts2Spring3Hibernate4/WebContent/WEB-INF/index.jsp'
Line 778:		Line 780:


	= Create database and user =		== Create database and user ==

	<pre>		<pre>
Line 791:		Line 793:


	= Test the example project =		== Test the example project ==

	<pre>		<pre>

imported>T1t0: Created page with "= Create the project skeleton =

 mvn archetype:generate -DarchetypeArtifactId=maven-archetype-webapp -DgroupId=org.YOURDOMAIN.PACKAGE -DartifactId=TestStruts2Spring3Hibe..."

2013-01-20T01:45:34Z

Created page with "= Create the project skeleton = <pre> mvn archetype:generate -DarchetypeArtifactId=maven-archetype-webapp -DgroupId=org.YOURDOMAIN.PACKAGE -DartifactId=TestStruts2Spring3Hibe..."

New page

= Create the project skeleton =

<pre>
mvn archetype:generate -DarchetypeArtifactId=maven-archetype-webapp -DgroupId=org.YOURDOMAIN.PACKAGE -DartifactId=TestStruts2Spring3Hibernate4 -Dversion=0.1 -DinteractiveMode=false
cd TestStruts2Spring3Hibernate4

</pre>

= Configure the encoding to use [optional] =

Edit the pom.xml and add the follow config
<pre>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
</properties>

</pre>

= Add the dependencies list =

* from http://www.mkyong.com/maven/how-to-use-maven-dependency-to-download-library-automatically/

Find your libraries coordinates from http://search.maven.org/ and add at pom.xml file.

For example, edit pom.xml and replace the dependencies list with the follow:
<pre>
<dependencies>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.11</version>

</dependency>

<dependency>
<groupId>log4j</groupId>
<artifactId>log4j</artifactId>
<version>1.2.17</version>
</dependency>

<dependency>
<groupId>org.apache.struts</groupId>
<artifactId>struts2-config-browser-plugin</artifactId>
<version>2.3.8</version>

</dependency>

<dependency>
<groupId>org.apache.struts</groupId>
<artifactId>struts2-spring-plugin</artifactId>
<version>2.3.8</version>
</dependency>

<dependency>
<groupId>org.apache.struts</groupId>
<artifactId>struts2-dojo-plugin</artifactId>
<version>2.3.8</version>
</dependency>

<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-test</artifactId>
<version>3.2.0.RELEASE</version>

</dependency>

<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-core</artifactId>
<version>3.2.0.RELEASE</version>
</dependency>

<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
<version>3.2.0.RELEASE</version>
</dependency>

<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-tx</artifactId>
<version>3.2.0.RELEASE</version>
</dependency>

<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-orm</artifactId>
<version>3.2.0.RELEASE</version>
</dependency>

<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-beans</artifactId>
<version>3.2.0.RELEASE</version>
</dependency>

<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-core</artifactId>
<version>4.1.9.Final</version>
</dependency>

<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>5.1.22</version>
</dependency>

<dependency>
<groupId>javax.persistence</groupId>
<artifactId>persistence-api</artifactId>
<version>1.0.2</version>
</dependency>

</dependencies>

</pre>

Downolad and test the dependencies with the command
<pre>
mvn clean install
mkdir -p src/main/java src/test/java
</pre>

= Create a new Eclipse Dynamic Web Project =

Open Eclipse J2ee and create a new Dynamic Web Project in this way:
<pre>
# on menu, click on 'File' -> 'New' -> 'Other...'
# select 'Web' -> 'Dynamic Web Project' and click 'Next ->'
# 'Project name:' "TestStruts2Spring3Hibernate4"
# click 'Next ->'
# select 'src' and click 'Remove'
# click 'Finish'

# on left panel, right click on 'TestStruts2Spring3Hibernate4' and select 'New' -> 'Folder'
# 'Folder name:' "main"
# click on 'Advanced > >'
# 'Link to alternate location': "YOUR_CREATED_MAVEN_PROJECT_PATH/src/main/java"
# click 'Finish'
# on left panel, right click on 'TestStruts2Spring3Hibernate4/main' and select 'Build Path' -> 'Use as Source Folder'

# on left panel, right click on 'TestStruts2Spring3Hibernate4' and select 'New' -> 'Folder'
# 'Folder name:' "test"
# click on 'Advanced > >'
# 'Link to alternate location': "YOUR_CREATED_MAVEN_PROJECT_PATH/src/test/java"
# click 'Finish'
# on left panel, right click on 'TestStruts2Spring3Hibernate4/test' and select 'Build Path' -> 'Use as Source Folder'

# on left panel, right click on 'TestStruts2Spring3Hibernate4/WebContent -> 'Delete' -> 'Ok'
# on left panel, right click on 'TestStruts2Spring3Hibernate4' and select 'New' -> 'Folder'
# 'Folder name:' "WebContent"
# click on 'Advanced > >'
# 'Link to alternate location': "YOUR_CREATED_MAVEN_PROJECT_PATH/src/main/webapp"
# click 'Finish'

# on left panel, right click on 'TestStruts2Spring3Hibernate4/WebContent/WEB-INF/' and select 'New' -> 'Folder'
# click on 'Advanced > >'
# 'Link to alternate location': "YOUR_CREATED_MAVEN_PROJECT_PATH/target/TestStruts2Spring3Hibernate4/WEB-INF/lib"
# click 'Finish'

# on left panel, right click on 'TestStruts2Spring3Hibernate4/Java Resources/Libraries/Web App Libraries' and select -> 'Build Path' -> 'Remove from Build Path'
# on left panel, select all files on 'TestStruts2Spring3Hibernate4/lib' and right click -> 'Build Path' -> 'Add to Build Path'
</pre>

= Test the project =

Finally, you can run the example with your eclipse server or by
<pre>
mvn tomcat:run
</pre>

= Create a first example =

* File 'TestStruts2Spring3Hibernate4/WebContent/WEB-INF/index.jsp'
<pre>
<html>
<head>
<title>Index</title>
</head>
<body>
<a href="config-browser/index.action">index struts actions</a>
</body>
</html>

</pre>

* File 'TestStruts2Spring3Hibernate4/WebContent/WEB-INF/classes/struts.xml'
<pre>
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE struts PUBLIC
"-//Apache Software Foundation//DTD Struts Configuration 2.0//EN"
"http://struts.apache.org/dtds/struts-2.0.dtd">

<struts>
<package name="default" extends="struts-default">
<action name="listAllPersons" method="listAll" class="BeanActionPerson">
<result name="success">person/list.jsp</result>
</action>

<action name="deletePerson" method="delete" class="BeanActionPerson">
<result type="redirect">listAllPersons.action</result>
</action>

<action name="addPersonForm" class="BeanActionPerson">
<result>person/add.jsp</result>
</action>

<action name="addPerson" method="add" class="BeanActionPerson">
<result type="redirect">listAllPersons.action</result>
</action>

</package>

</struts>

</pre>

* File 'TestStruts2Spring3Hibernate4/WebContent/WEB-INF/web.xml'
<pre>
<?xml version="1.0" encoding="UTF-8"?>
<web-app version="2.4"
xmlns="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">

<display-name>TestStruts2Spring3Hibernate4</display-name>

<welcome-file-list>
<welcome-file>index.jsp</welcome-file>
</welcome-file-list>


<context-param>
<param-name>log4jConfigLocation</param-name>
<param-value>/WEB-INF/resources/log4j.properties</param-value>
</context-param>

<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/applicationContext.xml</param-value>
</context-param>

<listener>
<listener-class>org.springframework.web.util.Log4jConfigListener</listener-class>
</listener>

<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>


<filter>
<filter-name>struts2</filter-name>
<filter-class>org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter</filter-class>
</filter>

<filter-mapping>
<filter-name>struts2</filter-name>
<url-pattern>*.action</url-pattern>
</filter-mapping>

</web-app>

</pre>

* File 'TestStruts2Spring3Hibernate4/WebContent/WEB-INF/resources/log4j.properties'
<pre>
### direct log messages to stdout ###
log4j.rootLogger=ERROR, console, file

log4j.appender.console=org.apache.log4j.ConsoleAppender
log4j.appender.console.Target=System.out
log4j.appender.console.layout=org.apache.log4j.SimpleLayout

# AdminFileAppender - used to log messages in the admin.log file.
log4j.appender.file=org.apache.log4j.FileAppender
log4j.appender.file.File=logs/admin.log
log4j.appender.file.layout=org.apache.log4j.SimpleLayout

log4j.logger=DEBUG, console, file

</pre>

* File 'TestStruts2Spring3Hibernate4/WebContent/WEB-INF/applicationContext.xml'
<pre>
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans.xsd">


<import resource="resources/spring/data_source.xml"/>
<import resource="resources/spring/hibernate.xml"/>


<import resource="resources/spring/beans/person.xml"/>

</beans>

</pre>

* File 'TestStruts2Spring3Hibernate4/WebContent/WEB-INF/resources/spring/data_source.xml'
<pre>
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans.xsd">

<bean class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
<property name="location">
<value>WEB-INF/resources/database.properties</value>
</property>
</bean>


<bean id="dataSource" class="org.springframework.jdbc.datasource.DriverManagerDataSource">
<property name="driverClassName" value="${jdbc.driverClassName}"/>
<property name="url" value="${jdbc.url}"/>
<property name="username" value="${jdbc.username}"/>
<property name="password" value="${jdbc.password}"/>
</bean>

</beans>

</pre>

* File 'TestStruts2Spring3Hibernate4/WebContent/WEB-INF/resources/database.properties'
<pre>
jdbc.driverClassName=com.mysql.jdbc.Driver
jdbc.url=jdbc:mysql://127.0.0.1:3306/tSprStrHib
jdbc.username=tSprStrHib
jdbc.password=tSprStrHib

</pre>

* File 'TestStruts2Spring3Hibernate4/WebContent/WEB-INF/resources/spring/hibernate.xml'
<pre>
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:tx="http://www.springframework.org/schema/tx"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/tx
http://www.springframework.org/schema/tx/spring-tx.xsd">


<bean id="sessionFactory" class="org.springframework.orm.hibernate4.LocalSessionFactoryBean">

<property name="dataSource">
<ref bean="dataSource"/>
</property>

<property name="hibernateProperties">
<props>
<prop key="hibernate.dialect">org.hibernate.dialect.MySQLDialect</prop>
<prop key="hibernate.show_sql">true</prop>
<prop key="hibernate.hbm2ddl.auto">update</prop>
</props>
</property>

<property name="packagesToScan" value="org.tSprStrHib.entity"/>
</bean>


<bean id="transactionManager" class="org.springframework.orm.hibernate4.HibernateTransactionManager">
<property name="sessionFactory" ref="sessionFactory"/>
</bean>

<tx:annotation-driven transaction-manager="transactionManager"/>

</beans>

</pre>

* File 'TestStruts2Spring3Hibernate4/WebContent/WEB-INF/resources/spring/beans/person.xml'
<pre>
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans.xsd">


<bean id="BeanDAOPerson" class="org.tSprStrHib.hibernate.DAOPersonHibernate">
<property name="SessionFactory" ref="sessionFactory"/>
</bean>


<bean id="BeanBOPerson" class="org.tSprStrHib.domain.BOPerson">
<property name="DAOPerson" ref="BeanDAOPerson"/>
</bean>


<bean id="BeanActionPerson" class="org.tSprStrHib.action.ActionPerson">
<property name="BOPerson" ref="BeanBOPerson"/>
</bean>

</beans>

</pre>

* File 'TestStruts2Spring3Hibernate4/WebContent/person/list.jsp'
<pre>
<%@ taglib prefix="s" uri="/struts-tags"%>
<%@ taglib prefix="sx" uri="/struts-dojo-tags"%>
<html>
<head>
<title>Person List</title>
<sx:head debug="true" cache="false" compressed="false"/>
</head>
<body>
<p>Person List</p>
<div><s:url id="addPerson" value="addPersonForm.action">
</s:url><s:a href="%{addPerson}">Add</s:a></div>
<s:if test="persons.size > 0">
<table id="persons">
<s:iterator value="persons">
<tr>
<td><s:property value="firstname"/></td>
<td><s:property value="lastname"/></td>
<td><s:url id="deletePerson" value="deletePerson.action">
<s:param name="id" value="id"/></s:url>
<s:a href="%{deletePerson}">Delete</s:a></td>
</tr>
</s:iterator>
</table>
</s:if>
</body>
</html>

</pre>

* File 'TestStruts2Spring3Hibernate4/WebContent/person/add.jsp'
<pre>
<%@ taglib prefix="s" uri="/struts-tags"%>
<%@ taglib prefix="sx" uri="/struts-dojo-tags"%>
<html>
<head>
<title>Add Person</title>
<sx:head debug="true" cache="false" compressed="false"/>
</head>
<body>
<p>Add User</p>
<s:form name="addPersonForm" method="post" action="addPerson.action">
<s:textfield name="firstname" label="First Name"/>
<s:textfield name="lastname" label="Last Name"/>
<s:submit type="button" name="Add"/>
</s:form>
</body>
</html>

</pre>

* File 'TestStruts2Spring3Hibernate4/Java Resources/main/org/tSprStrHib/entity/Person'
<pre>
package org.tSprStrHib.entity;

import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;
import javax.persistence.Table;

@Entity
@Table(name = "person")
public class Person
{
@Id
@Column
@GeneratedValue(strategy = GenerationType.AUTO)
private int id;
@Column
private String firstname;
@Column
private String lastname;

public int getId()
{
return id;
}

public void setId(int _id)
{
id = _id;
}

public String getFirstname()
{
return firstname;
}

public void setFirstname(String _firstname)
{
firstname = _firstname;
}

public String getLastname()
{
return lastname;
}

public void setLastname(String _lastname)
{
lastname = _lastname;
}
}

</pre>

* File 'TestStruts2Spring3Hibernate4/Java Resources/main/org/tSprStrHib/persistence/DAOPerson'
<pre>
package org.tSprStrHib.persistence;

import java.util.List;
import org.tSprStrHib.entity.Person;

public interface DAOPerson
{
public void add(Person _person);
public void save(Person _person);
public void delete(Person _person);
public List<Person> getAll();
public Person getById(int _id);
}

</pre>

* File 'TestStruts2Spring3Hibernate4/Java Resources/main/org/tSprStrHib/hibernate/DAOHibernate'
<pre>
package org.tSprStrHib.hibernate;

import org.hibernate.Session;
import org.hibernate.SessionFactory;

public abstract class DAOHibernate
{
private SessionFactory m_session_factory;
public void setSessionFactory(SessionFactory _sessionFactory) { m_session_factory = _sessionFactory; }

public Session getSession()
{
return m_session_factory.getCurrentSession();
}
}

</pre>

* File 'TestStruts2Spring3Hibernate4/Java Resources/main/org/tSprStrHib/hibernate/DAOHibernatePerson'
<pre>
package org.tSprStrHib.hibernate;

import java.util.List;
import org.springframework.transaction.annotation.Transactional;
import org.tSprStrHib.entity.Person;
import org.tSprStrHib.persistence.DAOPerson;

public class DAOPersonHibernate extends DAOHibernate implements DAOPerson
{
@Override
@Transactional
public void add(Person _person)
{
getSession().save(_person);
}

@Override
@Transactional
public void save(Person _person)
{
getSession().save(_person);
}

@Override
@Transactional
public void delete(Person _person)
{
getSession().delete(_person);
}

@Override
@Transactional
public List<Person> getAll()
{
@SuppressWarnings("unchecked")
List<Person> list = (List<Person>) getSession().createCriteria(Person.class).list();

return list;
}

@Override
@Transactional
public Person getById(int _id)
{
Person person = (Person) getSession().get(Person.class, _id);

return person;
}
}

</pre>

* File 'TestStruts2Spring3Hibernate4/Java Resources/main/org/tSprStrHib/domain/BOPerson'
<pre>
package org.tSprStrHib.domain;

import java.util.List;
import org.apache.log4j.Logger;
import org.tSprStrHib.entity.Person;
import org.tSprStrHib.persistence.DAOPerson;

public class BOPerson
{
private static final Logger LOGGER = Logger.getLogger(BOPerson.class.getName());

private DAOPerson m_dao_person;
public void setDAOPerson(DAOPerson _dao_person) { m_dao_person = _dao_person; }

public void add(Person _person)
{
LOGGER.debug("Adding the following person: " + _person.getFirstname() + ", " + _person.getLastname());
m_dao_person.add(_person);
}

public void delete(Person _person)
{
LOGGER.debug("Deleting the following person: " + _person.getFirstname() + ", " + _person.getLastname());
m_dao_person.delete(_person);
}

public void update(Person _person)
{
LOGGER.debug("Updating the following person: " + _person.getFirstname() + ", " + _person.getLastname());
m_dao_person.save(_person);
}

public List<Person> getAll()
{
LOGGER.debug(BOPerson.class.getName() + ": Getting all persons");

return m_dao_person.getAll();
}

public Person getById(int _id)
{
return m_dao_person.getById(_id);
}
}

</pre>

* File 'TestStruts2Spring3Hibernate4/Java Resources/main/org/tSprStrHib/action/ActionPerson'
<pre>
package org.tSprStrHib.action;

import java.util.List;
import org.apache.log4j.Logger;
import com.opensymphony.xwork2.Action;
import com.opensymphony.xwork2.Preparable;
import org.tSprStrHib.entity.Person;
import org.tSprStrHib.domain.BOPerson;

public class ActionPerson implements Preparable
{
private static final Logger LOGGER = Logger.getLogger(ActionPerson.class.getName());

private BOPerson m_bo_person;
public void setBOPerson(BOPerson _bo_person) { this.m_bo_person = _bo_person; }

private List<Person> m_persons;
public List<Person> getPersons() { return m_persons; }

private int m_id;
public int getId() { return m_id; }
public void setId(int _id) { m_id = _id; }

private String m_firstname;
public String getFirstname() { return m_firstname; }
public void setFirstname(String _firstname) { m_firstname = _firstname; }

private String m_lastname;
public String getLastname() { return m_lastname; }
public void setLastname(String _lastname) { m_lastname = _lastname; }

public void prepare() throws Exception
{
}

public String execute()
{
return Action.SUCCESS;
}

public String listAll()
{
LOGGER.debug("Get all persons");
m_persons = m_bo_person.getAll();
LOGGER.debug("Number of persons: " + m_persons.size());

return Action.SUCCESS;
}

public String delete()
{
Person person = m_bo_person.getById(m_id);
LOGGER.debug("Delete person " + person.getFirstname() + " with id " + person.getId());
m_bo_person.delete(person);

return Action.SUCCESS;
}

public String add()
{
Person person = new Person();
person.setFirstname(m_firstname);
person.setLastname(m_lastname);
LOGGER.debug("Add person: " + person.getFirstname());
m_bo_person.add(person);

return Action.SUCCESS;
}
}

</pre>

= Create database and user =

<pre>
mysql -h 127.0.0.1 -u root
mysql> CREATE USER 'tSprStrHib' IDENTIFIED BY 'tSprStrHib';
mysql> CREATE DATABASE tSprStrHib CHARACTER SET 'utf8';
mysql> GRANT ALL PRIVILEGES ON tSprStrHib.* TO 'tSprStrHib' WITH GRANT OPTION;
mysql> FLUSH PRIVILEGES;
mysql> \q
</pre>

= Test the example project =

<pre>
mvn tomcat:run
</pre>

= References =

* http://techblog.zabuchy.net/2010/spring-hibernate-maven-and-struts2-integration-tutorial-part-2/

[[Category:develop]]
[[Category:J2EE]]
[[Category:web]]