Struts 2 + Spring + Hibernate integration example

In this tutorial, it shows the integration between “Struts2 + Spring + Hibernate“. Make sure you check the following tutorials before continue.

  1. Struts 2 + Hibernate integration example
  2. Struts 2 + Spring integration example
  3. Struts 1.x + Spring + Hibernate integration example

See the summary of integration steps :

  1. Get all the dependency libraries (a lot).
  2. Register Spring’s ContextLoaderListener to integrate Struts 2 and Spring.
  3. Use Spring’s LocalSessionFactoryBean to integrate Spring and Hibernate.
  4. Done, all connected.

See the relationship :


Struts 2 <-- (ContextLoaderListener) --> Spring <-- (LocalSessionFactoryBean) --> Hibernate
This will be a very long tutorial with little explanation, make sure you check the above 3 articles for details explanation.

Tutorials Start…

It will going to create a customer page, with add customer and list customer function. Front end is using Struts 2 to display, Spring as the dependency injection engine, and Hibernate to doing the database operation. Let start…

1. Project structure

Project folder structure.

Struts2 Spring Hibernate Project Structure
Struts2 Spring Hibernate Project Structure

2. MySQL table script

Customer’s table script.


DROP TABLE IF EXISTS `mkyong`.`customer`;
CREATE TABLE  `mkyong`.`customer` (
  `CUSTOMER_ID` bigint(20) unsigned NOT NULL AUTO_INCREMENT,
  `NAME` varchar(45) NOT NULL,
  `ADDRESS` varchar(255) NOT NULL,
  `CREATED_DATE` datetime NOT NULL,
  PRIMARY KEY (`CUSTOMER_ID`)
) ENGINE=InnoDB AUTO_INCREMENT=17 DEFAULT CHARSET=utf8;

3.Dependency libraries

This tutorials request many dependency libraries.

Struts 2…


        <!-- Struts 2 -->
        <dependency>
	    <groupId>org.apache.struts</groupId>
	    <artifactId>struts2-core</artifactId>
	    <version>2.1.8</version>
        </dependency>
	<!-- Struts 2 + Spring plugins -->
	<dependency>
            <groupId>org.apache.struts</groupId>
	    <artifactId>struts2-spring-plugin</artifactId>
	    <version>2.1.8</version>
        </dependency>

MySQL…


        <!-- MySQL database driver -->
	<dependency>
		<groupId>mysql</groupId>
		<artifactId>mysql-connector-java</artifactId>
		<version>5.1.9</version>
	</dependency>

Spring…


    <!-- Spring framework --> 
	<dependency>
		<groupId>org.springframework</groupId>
		<artifactId>spring</artifactId>
		<version>2.5.6</version>
	</dependency>
	<dependency>
		<groupId>org.springframework</groupId>
		<artifactId>spring-web</artifactId>
		<version>2.5.6</version>
	</dependency>

Hibernate…


    <!-- Hibernate core -->
	<dependency>
		<groupId>org.hibernate</groupId>
		<artifactId>hibernate</artifactId>
		<version>3.2.7.ga</version>
	</dependency>

	<!-- Hibernate core library dependency start -->
	<dependency>
		<groupId>dom4j</groupId>
		<artifactId>dom4j</artifactId>
		<version>1.6.1</version>
	</dependency>

	<dependency>
		<groupId>commons-logging</groupId>
		<artifactId>commons-logging</artifactId>
		<version>1.1.1</version>
	</dependency>

	<dependency>
		<groupId>commons-collections</groupId>
		<artifactId>commons-collections</artifactId>
		<version>3.2.1</version>
	</dependency>

	<dependency>
		<groupId>cglib</groupId>
		<artifactId>cglib</artifactId>
		<version>2.2</version>
	</dependency>
	<!-- Hibernate core library dependency end -->

	<!-- Hibernate query library dependency start -->
	<dependency>
		<groupId>antlr</groupId>
		<artifactId>antlr</artifactId>
		<version>2.7.7</version>
	</dependency>
	<!-- Hibernate query library dependency end -->

4. Hibernate…

Only the model and mapping files are required, because Spring will handle the Hibernate configuration.

Customer.java – Create a class for customer table.


package com.mkyong.customer.model;

import java.util.Date;

public class Customer implements java.io.Serializable {

	private Long customerId;
	private String name;
	private String address;
	private Date createdDate;

	//getter and setter methods
}

Customer.hbm.xml – Hibernate mapping file for customer.


<?xml version="1.0"?>
<!DOCTYPE hibernate-mapping PUBLIC "-//Hibernate/Hibernate Mapping DTD 3.0//EN"
"http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd">
<!-- Generated 20 Julai 2010 11:40:18 AM by Hibernate Tools 3.2.5.Beta -->
<hibernate-mapping>
    <class name="com.mkyong.customer.model.Customer" 
		table="customer" catalog="mkyong">
        <id name="customerId" type="java.lang.Long">
            <column name="CUSTOMER_ID" />
            <generator class="identity" />
        </id>
        <property name="name" type="string">
            <column name="NAME" length="45" not-null="true" />
        </property>
        <property name="address" type="string">
            <column name="ADDRESS" not-null="true" />
        </property>
        <property name="createdDate" type="timestamp">
            <column name="CREATED_DATE" length="19" not-null="true" />
        </property>
    </class>
</hibernate-mapping>

5. Struts 2…

Implements the Bo and DAO design pattern. All the Bo and DAO will be DI by Spring in the Spring bean configuration file. In the DAO, make it extends Spring’s HibernateDaoSupport to integrate Spring and Hibernate integration.

CustomerBo.java


package com.mkyong.customer.bo;

import java.util.List;
import com.mkyong.customer.model.Customer;
 
public interface CustomerBo{
	
	void addCustomer(Customer customer);
	List<Customer> listCustomer();
	
}

CustomerBoImpl.java


package com.mkyong.customer.bo.impl;

import java.util.List;
import com.mkyong.customer.bo.CustomerBo;
import com.mkyong.customer.dao.CustomerDAO;
import com.mkyong.customer.model.Customer;
 
public class CustomerBoImpl implements CustomerBo{
	
	CustomerDAO customerDAO;
	//DI via Spring
	public void setCustomerDAO(CustomerDAO customerDAO) {
		this.customerDAO = customerDAO;
	}

	//call DAO to save customer
	public void addCustomer(Customer customer){
		customerDAO.addCustomer(customer);
	}
	
	//call DAO to return customers
	public List<Customer> listCustomer(){
		return customerDAO.listCustomer();
	}
}

CustomerDAO.java


package com.mkyong.customer.dao;

import java.util.List;
import com.mkyong.customer.model.Customer;
 
public interface CustomerDAO{
	
	void addCustomer(Customer customer);
	List<Customer> listCustomer();	
	
}

CustomerDAOImpl.java


package com.mkyong.customer.dao.impl;

import java.util.List;
import org.springframework.orm.hibernate3.support.HibernateDaoSupport;
import com.mkyong.customer.dao.CustomerDAO;
import com.mkyong.customer.model.Customer;
 
public class CustomerDAOImpl extends HibernateDaoSupport 
    implements CustomerDAO{
	
	//add the customer
	public void addCustomer(Customer customer){
		getHibernateTemplate().save(customer);
	}
	
	//return all the customers in list
	public List<Customer> listCustomer(){
		return getHibernateTemplate().find("from Customer");		
	}
	
}

CustomerAction.java – The Struts2 action is no longer need to extends the ActionSupport, Spring will handle it.


package com.mkyong.customer.action;

import java.util.ArrayList;
import java.util.Date;
import java.util.List;

import com.mkyong.customer.bo.CustomerBo;
import com.mkyong.customer.model.Customer;
import com.opensymphony.xwork2.ModelDriven;
 
public class CustomerAction implements ModelDriven{

	Customer customer = new Customer();
	List<Customer> customerList = new ArrayList<Customer>();
	
	CustomerBo customerBo;
	//DI via Spring
	public void setCustomerBo(CustomerBo customerBo) {
		this.customerBo = customerBo;
	}

	public Object getModel() {
		return customer;
	}
	
	public List<Customer> getCustomerList() {
		return customerList;
	}

	public void setCustomerList(List<Customer> customerList) {
		this.customerList = customerList;
	}

	//save customer
	public String addCustomer() throws Exception{
		
		//save it
		customer.setCreatedDate(new Date());
		customerBo.addCustomer(customer);
	 
		//reload the customer list
		customerList = null;
		customerList = customerBo.listCustomer();
		
		return "success";
	
	}
	
	//list all customers
	public String listCustomer() throws Exception{
		
		customerList = customerBo.listCustomer();
		
		return "success";
	
	}
	
}

6. Spring…

Almost all the configuration is done here, at all, Spring is specialized in integration work :).

CustomerBean.xml – Declare the Spring’s beans : Action, BO and DAO.


<?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-2.5.xsd">
 
 	<bean id="customerAction" class="com.mkyong.customer.action.CustomerAction">
		<property name="customerBo" ref="customerBo" />	
	</bean>

	<bean id="customerBo" class="com.mkyong.customer.bo.impl.CustomerBoImpl" >
		<property name="customerDAO" ref="customerDAO" />
	</bean>
	
   	<bean id="customerDAO" class="com.mkyong.customer.dao.impl.CustomerDAOImpl" >
		<property name="sessionFactory" ref="sessionFactory" />
	</bean>
 
</beans>

database.properties – Declare the database details.


jdbc.driverClassName=com.mysql.jdbc.Driver
jdbc.url=jdbc:mysql://localhost:3306/mkyong
jdbc.username=root
jdbc.password=password

DataSource.xml – Create a datasource bean.


<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-2.5.xsd">
 
 <bean 
   class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
   <property name="location">
     <value>WEB-INF/classes/config/database/properties/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>

HibernateSessionFactory.xml – Create a sessionFactory bean to integrate Spring and Hibernate.


<?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-2.5.xsd">
 
<!-- Hibernate session factory -->
<bean id="sessionFactory" 
    class="org.springframework.orm.hibernate3.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>
       </props>
    </property>
 
    <property name="mappingResources">
		<list>
          <value>com/mkyong/customer/hibernate/Customer.hbm.xml</value>
		</list>
    </property>	
 
</bean>
</beans>

SpringBeans.xml – Create a core Spring’s bean configuration file, act as the central bean management.


<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-2.5.xsd">
	
	<!-- Database Configuration -->
	<import resource="config/spring/DataSource.xml"/>
	<import resource="config/spring/HibernateSessionFactory.xml"/>
 
	<!-- Beans Declaration -->
	<import resource="com/mkyong/customer/spring/CustomerBean.xml"/>
 
</beans>

7. JSP page

JSP page to display the element with Struts 2 tags.

customer.jsp


<%@ taglib prefix="s" uri="/struts-tags" %>
<html>
<head>
</head>
 
<body>
<h1>Struts 2 + Spring + Hibernate integration example</h1>

<h2>Add Customer</h2>
<s:form action="addCustomerAction" >
  <s:textfield name="name" label="Name" value="" />
  <s:textarea name="address" label="Address" value="" cols="50" rows="5" />
  <s:submit />
</s:form>

<h2>All Customers</h2>

<s:if test="customerList.size() > 0">
<table border="1px" cellpadding="8px">
	<tr>
		<th>Customer Id</th>
		<th>Name</th>
		<th>Address</th>
		<th>Created Date</th>
	</tr>
	<s:iterator value="customerList" status="userStatus">
		<tr>
			<td><s:property value="customerId" /></td>
			<td><s:property value="name" /></td>
			<td><s:property value="address" /></td>
			<td><s:date name="createdDate" format="dd/MM/yyyy" /></td>
		</tr>
	</s:iterator>
</table>
</s:if>
<br/>
<br/>

</body>
</html>

8. struts.xml

Link it all ~


<?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>
 	<constant name="struts.devMode" value="true" />
 	
	<package name="default" namespace="/" extends="struts-default">
		
		<action name="addCustomerAction" 
			class="customerAction" method="addCustomer" >
		    <result name="success">pages/customer.jsp</result>
		</action>
	
		<action name="listCustomerAction"
			class="customerAction" method="listCustomer" >
		    <result name="success">pages/customer.jsp</result>
		</action>
		
	</package>
	
</struts>

9. Struts 2 + Spring

To integrate Struts 2 and Spring, just register the ContextLoaderListener listener class, define a “contextConfigLocation” parameter to ask Spring container to parse the “SpringBeans.xml” instead of the default “applicationContext.xml“.

web.xml


<!DOCTYPE web-app PUBLIC
 "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN"
 "http://java.sun.com/dtd/web-app_2_3.dtd" >

<web-app>
  <display-name>Struts 2 Web Application</display-name>
  
  <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>/*</url-pattern>
  </filter-mapping>
 
  <context-param>
	<param-name>contextConfigLocation</param-name>
	<param-value>/WEB-INF/classes/SpringBeans.xml</param-value>
  </context-param>
  
  <listener>
    <listener-class>
      org.springframework.web.context.ContextLoaderListener
    </listener-class>
  </listener>
  
</web-app>

10. Demo

Test it : http://localhost:8080/Struts2Example/listCustomerAction.action

Struts2 Spring Hibernate Example
Struts2 Spring Hibernate Example

Reference

  1. Struts 2 + Hibernate integration example
  2. Struts 2 + Spring integration example
  3. Struts 2 + Hibernate example with Full Hibernate Plugin
  4. Struts 1.x + Spring + Hibernate integration example
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mkyong

Founder of Mkyong.com, love Java and open source stuff. Follow him on Twitter. If you like my tutorials, consider make a donation to these charities. Read all published posts by

Comments

avatar
newest oldest most voted
Mauro
Guest
Mauro

THANK YOU!

Himanshu
Guest
Himanshu

Just amazing man!!..
Works like a charm!
Actually BO design pattern’s implementation is exactly what a
customerManager class would have done !..

PSD
Guest
PSD

which IDE u r using

Halbert
Guest
Halbert

Great tutorial!

Thanks!

Halbert
Guest
Halbert

Hi..

When I shutdown the webserver, I got this error message:

SEVERE: The web application [/Strut2Example] created a ThreadLocal with key of type [null] (value [com.opensymphony.xwork2.inject.ContainerImpl$10@b1be82]) and a value of type [java.lang.Object[]] (value [[Ljava.lang.Object;@5b8e8c]) but failed to remove it when the web application was stopped. This is very likely to create a memory leak.

I’m running using JRE1.6 and Tomcat 7.

Any clue what happens? Did you encounter this error message too?

Rob
Guest
Rob

Any update on this issue yet? got the same problem.

Harry
Guest
Harry

I had a hard time getting the source code working with the following tomcat plugin:

org.codehaus.mojo
tomcat-maven-plugin
1.0-beta-1

/Struts2Example
${basedir}/src/main/config/server.xml

My error msg was:
java.lang.NoSuchMethodError: org.objectweb.asm.ClassWriter.(Z)V

Solution: using cglib_nodep jar instead of simple cglib

groupId>cglib
cglib-nodep
2.2

Anyways great tutorial!!!

Mohamed
Guest
Mohamed

I had the following error :
Unable to instantiate default tuplizer [org.hibernate.tuple.entity.PojoEntityTuplizer]

I have changed from cglib 2.2 to 2.1 and it is working

Alex
Guest
Alex

Yep it’s working fine.
How would you do to manage transactions??

Ramesh
Guest
Ramesh

I am getting following message.

[ERROR] BUILD FAILURE
[INFO] ————————————————————————
[INFO] Compilation failure

C:\workspace\Struts2Example\src\main\java\com\mkyong\customer\dao\impl\CustomerDAOImpl.ja
va:[20,19] generics are not supported in -source 1.3
(try -source 1.5 to enable generics)
public List listCustomer(){

C:\workspace\Struts2Example\src\main\java\com\mkyong\customer\dao\CustomerDAO.java:[11,12
] generics are not supported in -source 1.3
(try -source 1.5 to enable generics)
List listCustomer();

Ajay
Guest
Ajay

Getting this error
2 Dec, 2010 12:52:57 PM org.apache.catalina.core.StandardContext start
SEVERE: Error listenerStart
2 Dec, 2010 12:52:57 PM org.apache.catalina.core.StandardContext start
SEVERE: Context [/SSHProject] startup failed due to previous errors

2 Dec, 2010 12:58:27 PM org.apache.catalina.core.StandardContext start
SEVERE: Error filterStart
2 Dec, 2010 12:58:27 PM org.apache.catalina.core.StandardContext start
SEVERE: Context [/SSHProject] startup failed due to previous errors

How to resolve these errors?

SARAL
Guest
SARAL

Getting an error while deploying on glassfish server

Exception sending context initialized event to listener instance of class org.springframework.web.context.ContextLoaderListener

Please reply as soon as possible

Tousif Khan
Guest
Tousif Khan

Excellent Tutorial Yong. it’s really a Masterpiece.
Thanks a million for your work. I learn many things from this tutorial. 😀

Milly
Guest
Milly

Very good for me~!
finally,I have own workable project

kamesh
Guest
kamesh

I don’t know how to run this application could you tell me the steps what i have to do ..
send the steps how to learn please ….

Manison
Guest
Manison

Hi,

I’m trying unsucessfully to run this very good example project on Tomcat 6.0.29.

Here is what i’ve got in console :

Struts Problem Report

Struts has detected an unhandled exception:

Messages:
File: file:/Developer/Applications/apache-tomcat-6.0.29/webapps/Struts2Example/WEB-INF/classes/com/mkyong/customer/action/CustomerAction.java
Line number: 52
50 //list all customers
51 public String listCustomer() throws Exception{
52 customerList = customerBo.listCustomer();
53
54 return “success”;
Stacktraces

java.lang.NullPointerException
com.mkyong.customer.action.CustomerAction.listCustomer(CustomerAction.java:52)
sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
java.lang.reflect.Method.invoke(Method.java:592)

Here are the libs i’m using :

antlr-2.7.6.jar
c3p0-0.9.1.jar
cglib-2.1.3.jar
commons-collections-3.1.jar
commons-fileupload-1.2.1.jar
commons-io-1.3.2.jar
commons-logging-1.1.jar
dom4j-1.6.1.jar
dsn.jar
ehcache-1.5.0.jar
freemarker-2.3.13.jar
hibernate-jpa-2.0-api-1.0.0.Final.jar
hibernate3.jar
imap.jar
javassist-3.12.0.GA.jar
jstl-1.2.jar
jta-1.1.jar
junit-3.8.1.jar
log4j-1.2.16.jar
mail.jar
mailapi.jar
mysql-connector-java-5.1.11-bin.jar
ognl-2.6.11.jar
org.springframework.aop-3.0.4.RELEASE.jar
org.springframework.asm-3.0.4.RELEASE.jar
org.springframework.aspects-3.0.4.RELEASE.jar
org.springframework.beans-3.0.4.RELEASE.jar
org.springframework.context-3.0.4.RELEASE.jar
org.springframework.context.support-3.0.4.RELEASE.jar
org.springframework.core-3.0.4.RELEASE.jar
org.springframework.expression-3.0.4.RELEASE.jar
org.springframework.instrument-3.0.4.RELEASE.jar
org.springframework.instrument.tomcat-3.0.4.RELEASE.jar
org.springframework.jdbc-3.0.4.RELEASE.jar
org.springframework.jms-3.0.4.RELEASE.jar
org.springframework.orm-3.0.4.RELEASE.jar
org.springframework.oxm-3.0.4.RELEASE.jar
org.springframework.spring-library-3.0.4.RELEASE.libd
org.springframework.test-3.0.4.RELEASE.jar
org.springframework.transaction-3.0.4.RELEASE.jar
org.springframework.web-3.0.4.RELEASE.jar
org.springframework.web.portlet-3.0.4.RELEASE.jar
org.springframework.web.servlet-3.0.4.RELEASE.jar
org.springframework.web.struts-3.0.4.RELEASE.jar
pop3.jar
slf4j-api-1.6.1.jar
slf4j-log4j12-1.6.1.jar
smtp.jar
standard.jar
struts2-core-2.1.6.jar
xwork-2.1.2.jar

Do you have any idea ?

kisapmata
Guest
kisapmata

I’m not sure if this u already know the answer to this but it happened to me seeing that the beans (customerBO) in this case are not being set by the spring giving nullpointer upon usage, In case u still have this problem, you may try to do this steps

1. make sure that the struts xml class value matches that of the spring bean id. This allows the spring framework to manage the autowiring.

2. add this jar file in your library struts2-spring-plugin-2.2.1.1.jar

let me know if this helps..
Godbless

shreyas
Guest
shreyas

this appliction coultn’t run with jBoss server….error is given just like

Caused by: java.io.FileNotFoundException: Could not open ServletContext resource [/WEB-INF/applicationContext.xml]
	at org.springframework.web.context.support.ServletContextResource.getInputStream(ServletContextResource.java:118)
	at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:328)
	... 81 more
14:40:43,983 ERROR [StandardContext] Error listenerStart
14:40:43,983 ERROR [StandardContext] Context [/Struts] startup failed due to previous errors
14:40:43,983 INFO  [[/Struts]] Closing Spring root WebApplicationContext
ouddou
Guest
ouddou

thank you M. Yong!!
for this tutorial , it s working !!

Argo
Guest
Argo

The greatest tutorial ever

Alex
Guest
Alex

THANK YOU!
Great tutorial 😉

SPaek
Guest
SPaek

Hi, I am integrating hibernate 3.0 and spring 2.5.6, but I have the following Exception: Exception in thread “main” org.springframework.orm.hibernate3.HibernateQueryException: unexpected token: ON near line 1, column 59 [FROM com.celerant.model.TbSkuLookup a INNER JOIN TbSkus b ON (b.skuId = a.skuId) INNER JOIN TbStyle c ON (c.styleId = b.styleId) ……….. applicationContext.xml: net.sourceforge.jtds.jdbc.Driver jdbc:jtds:sqlserver://localhost:1433/celerant xxxxx xxx com/celerant/model/TbAttr1Entry.hbm.xml, com/celerant/model/TbAttr2Entry.hbm.xml, com/celerant/model/TbSizeEntry.hbm.xml, com/celerant/model/TbSkuBucket.hbm.xml, com/celerant/model/TbSkuLookup.hbm.xml, com/celerant/model/TbSkus.hbm.xml, com/celerant/model/TbStyle.hbm.xml org.hibernate.dialect.SQLServerDialect false My MainTest.java: package com.celerant.web; import java.util.List; import org.springframework.context.ApplicationContext; import org.springframework.context.support.ClassPathXmlApplicationContext; import com.celerant.dao.PriceDaoImpl; public class Main { public static void main(String[] args) { ApplicationContext context = new ClassPathXmlApplicationContext(“applicationContext.xml”); String barcode = “10001801”; PriceDaoImpl priceDaoImpl = (PriceDaoImpl)context.getBean(“priceDao”); List data =… Read more »

SPaek
Guest
SPaek

My applicationContext.xml file was broken in my previous posting.
Please help me to find the Exception.

Please pardon me if this is not a place to post this kind of problem.

Rao
Guest
Rao

Hi Mkyong,
Your Article (Struts 2 + Spring + Hibernate integration example)is good. Can you please let us know how to add validations in the Action class (then should we extend ActionSupport of Struts2? or do you suggest any other way?

Regards
Rao

saleem
Guest
saleem

Please help in which folder, we want to load jar files,

manoj
Guest
manoj

Excellent tutorial mate…….
but i m not able to save the oject when submit is clicked.
It says “project_name/addCustomerAction” not found……..
Any help …
plz…

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Struts 2 Tutorials

[…] Struts 2 + Spring + Hibernate integration example Integrate Struts 2, Spring and Hibernate framework. […]

Tmb
Guest
Tmb

Thanks a lot, your Example is excellent and Helped me a lot in making mine successful.

Saravanan
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Saravanan

Hi,
When I run the program, I am getting the following error “Error configuring application listener of class org.springframework.web.context.ContextLoaderListener”. Kindly help me

mahmoud
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mahmoud

please try what i did thanks

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Spring Tutorial

[…] 2 + Spring + Quartz scheduler integration example Example to integrate Spring + Struts 2 + Quartz.Struts 2 + Spring + Hibernate integration example Example to integrate Spring + Struts 2 + Hibernate.Spring FAQsInstall Spring IDE in Eclipse […]

Repair Broken Cables
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Repair Broken Cables

You can certainly see your skills in the work you write. The world hopes for even more passionate writers such as you who aren’t afraid to mention how they believe. At all times go after your heart.

srinivasan gopalachari
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srinivasan gopalachari

Excellent and Simple article

Domenec
Guest
Domenec

I have been working on this example and I have a question: imagine I don’t want to rewrite my old jsps to use struts tags, is it possible to use BOs or DAOs directly from a helper class? I tried it but initialization (injection?) does not happen and info cannot be retrieved from DB. I know it is not the best way but it is a temporary solution before rewritting JSPs…

BTW, very good tutorial and website!