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#Transactional annotation in Spring

I have written the below code to implment the transaction management of spring using #transactional annotation. I still feel some changes are required
in my DAO layer. May I know what changes are required . Thanks in advance
#Controller
public class RestController {
#Autowired
DataServices dataServices;
#RequestMapping(value = "/v1/dist_list/{emailId}/members", method = RequestMethod.GET)
public #ResponseBody String getDistributionListMember(#PathVariable String emailId) throws Exception, SpringException {
String retStatus = null;
retStatus = dataServices.getDistributionListMember(emailId, callerId);
]
}
}
DataServices.java
package com.uniteid.services;
import com.uniteid.model.AIWSuser;
public interface DataServices {
public String getDistributionListMember(final String emailId, final String callerID) throws Exception;
}
Below is my service layer where I added the trasactional attribute
package com.uniteid.services;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import com.uniteid.dao.DataDao;
import com.uniteid.model.AIWSuser;
#Service("dataService")
public class DataServicesImpl implements DataServices {
#Autowired
DataDao dataDao;
#Transactional
public String getDistributionListMember(String emailId, String callerID)
throws Exception {
return dataDao.getDistributionListMember(emailId, callerID);
}
}
Below is my spring-config file
<?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:context="http://www.springframework.org/schema/context"
xmlns:util="http://www.springframework.org/schema/util" xmlns:mvc="http://www.springframework.org/schema/mvc"
xsi:schemaLocation="http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-3.2.xsd
http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util-3.2.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.2.xsd
http://www.springframework.org/schema/tx
http://www.springframework.org/schema/tx/spring-tx-3.0.xsd"
xmlns:tx="http://www.springframework.org/schema/tx">
<context:component-scan base-package="com.uniteid.controller" />
<mvc:annotation-driven
content-negotiation-manager="contentNegociationManager" />
<bean
class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
<property name="location" value="classpath:uniteidrest.properties" />
<property name="systemPropertiesModeName" value="SYSTEM_PROPERTIES_MODE_OVERRIDE" />
</bean>
<bean id="dataSource"
class="org.springframework.jdbc.datasource.DriverManagerDataSource">
<property name="driverClassName" value="oracle.jdbc.driver.OracleDriver" />
<property name="url">
<value>${eidms.url}</value>
</property>
<property name="username">
<value>${eidms.username}</value>
</property>
<property name="password">
<value>${eidms.password}</value>
</property>
</bean>
<!-- <bean id="dataSource" class="org.springframework.jdbc.datasource.DriverManagerDataSource">
<property name="driverClassName" value="oracle.jdbc.driver.OracleDriver"
/> <property name="url" value="jdbc:oracle:thin:#nyvm0467.ptc.un.org:1521:EIDMSUAT"
/> <property name="username" value="DBO_EIDMSUAT" /> <property name="password"
value="NewPassDBO_EIDMSUAT" /> </bean> -->
<bean id="contentNegociationManager"
class="org.springframework.web.accept.ContentNegotiationManagerFactoryBean">
<property name="defaultContentType" value="application/json" />
<property name="ignoreAcceptHeader" value="true" />
</bean>
<bean id="sessionFactory"
class="org.springframework.orm.hibernate4.LocalSessionFactoryBean">
<property name="dataSource" ref="dataSource" />
<property name="annotatedClasses">
<list>
<value>com.uniteid.model.User</value>
</list>
</property>
<property name="hibernateProperties">
<props>
<prop key="hibernate.dialect">org.hibernate.dialect.Oracle10gDialect</prop>
<prop key="hibernate.connection.pool_size">10</prop>
</props>
</property>
</bean>
<bean id="txManager"
class="org.springframework.orm.hibernate4.HibernateTransactionManager">
<property name="sessionFactory" ref="sessionFactory" />
</bean>
<bean id="persistenceExceptionTranslationPostProcessor"
class="org.springframework.dao.annotation.PersistenceExceptionTranslationPostProcessor" />
<bean id="dataDao" class="com.uniteid.dao.DataDaoImpl"></bean>
<bean id="dataServices" class="com.uniteid.services.DataServicesImpl"></bean>
<bean id="transactionManager"
class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
<property name="dataSource" ref="dataSource" />
</bean>
<tx:annotation-driven transaction-manager="transactionManager" />
</beans>
It still feel I have not implemented the Transactional management properly in the below code. May I know what part of the code can be removed for me to implement it
package com.uniteid.dao;
import java.sql.CallableStatement;
import java.sql.Connection;
import java.sql.SQLException;
import java.sql.Types;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import org.apache.log4j.Logger;
import org.hibernate.Session;
import org.hibernate.SessionFactory;
import org.hibernate.Transaction;
import org.hibernate.jdbc.Work;
import org.springframework.beans.factory.annotation.Autowired;
import com.uniteid.controller.RestController;
import com.uniteid.model.AIWSuser;
import com.uniteid.model.User;
public class DataDaoImpl implements DataDao
{
#Autowired
\
SessionFactory sessionFactory;
Session session = null;
Transaction tx = null;
static final Logger logger = Logger.getLogger(DataDaoImpl.class);
public String getDistributionListMember(final String emailId, final String callerID) throws Exception {
session = sessionFactory.openSession();
tx = session.beginTransaction();
final String[] returnVal2 = { "" };
session.doWork(new Work() {
public void execute(Connection connection) throws SQLException {
CallableStatement stmt = null;
String returnVal = "";
stmt = connection.prepareCall("{?=call WS_Distributionlistmember(?,?)}");
stmt.registerOutParameter(1, Types.VARCHAR);
stmt.setString(2, emailId);
stmt.setString(3, callerID);
stmt.execute();
returnVal = stmt.getString(1);
logger.info("RETURN VALUE in getDistributionListMember method :::::: " + returnVal);
returnVal2[0] = returnVal;
logger.info("Return Value " + returnVal);
stmt.close();
}
});
tx.commit();
session.close();
return returnVal2[0];
}
}

Your code:
public String getDistributionListMember(final String emailId, final String callerID) throws Exception {
session = sessionFactory.openSession();//This is bad
tx = session.beginTransaction();//This is bad
tx.commit();//This is bad
session.close();//This is bad
Correct should be:
public String getDistributionListMember(final String emailId, final String callerID) throws Exception {
session = sessionFactory.getCurrentSession();//good way
It is because you told spring to autowired sessionFactory and from now on spring is managing your hibernate session not you. So getCurrentSession() is correct way.
#M. Deinum Thanks to point it out.

Remove bean declaration for bean id transactionManager and set txManager instead of transactionManager in transaction-manager value. As you are using hibernate with spring so HibernateTransactionManager should be used instead of DatabaseTransactionManager to define transaction boundary. DatabaseTransactionManager is used when you directly interact with data source without using any ORM or JPA framework.
In your service class define transaction boundary for method as below annotation
#Transactional(readOnly = true, propagation = Propagation.SUPPORTS)

Spring : Error setting property values; nested exception is org.springframework.beans.NotWritablePropertyException

First I want to start off saying that I'm a bit new to Spring so the conceptual aspect of it is a bit unclear, and thusly preventing me from understanding the implementation. I'm trying to integrate hibernate and spring together, but I continually get this error.
Error creating bean with name 'facade' defined in class path resource [beans.xml]: Error setting property values; nested exception is org.springframework.beans.NotWritablePropertyException: Invalid property 'bankDAO' of bean class [data.Facade]: Bean property 'bankDAO' is not writable or has an invalid setter method. Does the parameter type of the setter match the return type of the getter?
org.springframework.beans.factory.BeanCreationException
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1396)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1118)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:517)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:456)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:294)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:225)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:291)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:193)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:607)
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:925)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:472)
at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:139)
at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:83)
at JUnitTest.HibernateTest.setup(HibernateTest.java:40)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:123)
at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:104)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:164)
at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:110)
at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:175)
at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcessWhenForked(SurefireStarter.java:107)
at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:68)
Caused by: org.springframework.beans.NotWritablePropertyException: Invalid property 'bankDAO' of bean class [data.Facade]: Bean property 'bankDAO' is not writable or has an invalid setter method. Does the parameter type of the setter match the return type of the getter?
at org.springframework.beans.BeanWrapperImpl.setPropertyValue(BeanWrapperImpl.java:1064)
at org.springframework.beans.BeanWrapperImpl.setPropertyValue(BeanWrapperImpl.java:924)
... 37 more
Here's my BankDAO class
package data;
import org.hibernate.SessionFactory;
import org.springframework.transaction.annotation.Isolation;
import org.springframework.transaction.annotation.Propagation;
import org.springframework.transaction.annotation.Transactional;
import beans.Bank;
public class BankDAO {
private SessionFactory sessionFactory;
public void setSessionFactory(SessionFactory sessionFactory) {
this.sessionFactory = sessionFactory;
}
#Transactional(isolation = Isolation.READ_COMMITTED, propagation = Propagation.REQUIRED, rollbackFor = Exception.class)
public Bank get(int id) {
return (Bank) sessionFactory.getCurrentSession().get(Bank.class, id);
}
#Transactional(isolation = Isolation.READ_COMMITTED, propagation = Propagation.REQUIRED, rollbackFor = Exception.class)
public Bank load(int id) {
return (Bank) sessionFactory.getCurrentSession().load(Bank.class, id);
}
}
Façade class
package data;
import org.hibernate.SessionFactory;
import org.hibernate.cfg.Configuration;
import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;
import beans.*;
import java.util.List;
public class Facade {
private SessionFactory sf = new Configuration().configure().buildSessionFactory();
private static ApplicationContext contxt;
public static void getContext() {
contxt = new ClassPathXmlApplicationContext("beans.xml");
}
public void createAccount(AccountDAO account){
contxt.getBean(AccountDAO.class).insert(account);
System.out.println("Event was inserted");
}
public List<Account> getAllAccounts(){
return contxt.getBean(AccountDAO.class).getAll();
}
}
Beans.xml
<?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:context="http://www.springframework.org/schema/context"
xmlns:jee="http://www.springframework.org/schema/jee" 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/context http://www.springframework.org/schema/context/spring-context-3.1.xsd
http://www.springframework.org/schema/jee http://www.springframework.org/schema/jee/spring-jee-3.1.xsd
http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-3.1.xsd">
<!-- Use #Transactional instead of <tx:advice> -->
<tx:annotation-driven />
<!-- DataSource bean -->
<bean name="ds" class="org.apache.commons.dbcp.BasicDataSource">
<property name="driverClassName" value="oracle.jdbc.OracleDriver" />
<property name="username" value="root" />
<property name="password" value="" />
<property name="url" value="localhost" />
</bean>
<!-- SessionFactory -->
<bean name="sf"
class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean">
<property name="dataSource" ref="ds" />
<property name="packagesToScan" value="beans" />
<property name="hibernateProperties">
<props>
<prop key="hibernate.connection.pool_size">20</prop>
<prop key="hibernate.dialect"> org.hibernate.dialect.Oracle10gDialect </prop>
<prop key="show_sql">true</prop>
</props>
</property>
</bean>
<!-- Transaction Manager -->
<bean name="transactionManager" class="org.springframework.orm.hibernate3.HibernateTransactionManager">
<property name="sessionFactory" ref="sf" />
</bean>
<!-- DAO beans -->
<bean name="bankDAO" class="data.BankDAO"> <property name="sessionFactory" ref="sf" /> </bean>
<bean name="accountDAO" class="data.AccountDAO"> <property name="sessionFactory" ref="sf" /> </bean>
</bean>
<!-- Facade bean -->
<bean name="facade" class="dataTier.DataFacade">
<property name="bankDAO" ref="bankDAO" />
<property name="accountDAO" ref="accountDAO" />
</bean>
</beans>
Any help is appreciated thank you.

Error log clearly telling that it is not finding setter for bankDAO
Error creating bean with name 'facade' defined in class path resource
[beans.xml]: Error setting property values; nested exception is
org.springframework.beans.NotWritablePropertyException: Invalid
property 'bankDAO' of bean class [data.Facade]: Bean property
'bankDAO' is not writable or has an invalid setter method. Does the
parameter type of the setter match the return type of the getter?
To fix it, create property bankDAO along with setter/getter as follows:
import org.hibernate.SessionFactory;
import org.hibernate.cfg.Configuration;
import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;
import beans.*;
import java.util.List;
public class Facade {
private SessionFactory sf = new Configuration().configure()
.buildSessionFactory();
private static ApplicationContext contxt;
private BankDAO bankDAO;
public static void getContext() {
contxt = new ClassPathXmlApplicationContext("beans.xml");
}
public void createAccount(AccountDAO account) {
contxt.getBean(AccountDAO.class).insert(account);
System.out.println("Event was inserted");
}
public List<Account> getAllAccounts() {
return contxt.getBean(AccountDAO.class).getAll();
}
public BankDAO getBankDAO() {
return bankDAO;
}
public void setBankDAO(BankDAO bankDAO) {
this.bankDAO = bankDAO;
}
}
Also check bean named "facade", as from error logs it seems it should be:
<!-- Facade bean -->
<bean name="facade" class="dataTier.Facade">
<property name="bankDAO" ref="bankDAO" />
<property name="accountDAO" ref="accountDAO" />
</bean>
not
<!-- Facade bean -->
<bean name="facade" class="dataTier.DataFacade">
<property name="bankDAO" ref="bankDAO" />
<property name="accountDAO" ref="accountDAO" />
</bean>

Invocation of init method failed; 'sessionFactory' or 'hibernateTemplate' is required

I am getting the error as in the question. My Dao Implement Class is as follows :
package dao.classes;
import java.util.List;
import org.hibernate.Session;
import org.hibernate.SessionFactory;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.orm.hibernate3.support.HibernateDaoSupport;
import org.springframework.stereotype.Repository;
import org.springframework.transaction.annotation.Propagation;
import org.springframework.transaction.annotation.Transactional;
import model.Compte;
import dao.interfaces.*;
#Repository
public class CompteDao extends HibernateDaoSupport implements CompteDaoInterface{
public CompteDao(){
}
#Autowired
SessionFactory sessionfactory;
#Transactional(readOnly= false)
public void add(Compte compte) {
getHibernateTemplate().save(compte) ;
}
#Transactional(readOnly = false, propagation = Propagation.REQUIRED)
public void edit(Compte compte) {
getHibernateTemplate().update(compte);
}
#Transactional(readOnly = false, propagation = Propagation.REQUIRED)
public void delete (Compte compte) {
getHibernateTemplate().delete(compte);
}
public Compte getbyIDCompte(String matricule){
return (Compte) (getHibernateTemplate().find("from Compte where matricule = ? ", matricule)).get(0) ;
}
}
Here is the CompteService implement:
package services.classes;
import org.springframework.transaction.annotation.Transactional;
import javax.faces.bean.ManagedBean;
import javax.faces.bean.SessionScoped;
import org.springframework.stereotype.Service;
import dao.classes.CompteDao;
import model.Compte;
import services.interfaces.CompteServiceInterface;
#Service
#ManagedBean(name="compteService")
#SessionScoped
public class CompteService implements CompteServiceInterface{
CompteDao compteDao;
public void setCompteDao(CompteDao compteDao ) {
this.compteDao= compteDao;
}
#Transactional
public void add(Compte compte) {
compteDao.add(compte);
}
public void edit(Compte compte) {
compteDao.edit(compte);
}
public void delete (Compte compte){
compteDao.delete(compte);
}
public Compte getbyIDCompte(String matricule){
return compteDao.getbyIDCompte(matricule);
}
}
here is the compte.xml:
<?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="compteDao" class="dao.classes.CompteDao">
</bean>
<bean id="compteService" class="services.classes.CompteService">
<property name="compteDao" ref="compteDao"></property>
</bean>
</beans>
And the errors generated:
GRAVE: Exception lors de l'envoi de l'évènement contexte initialisé (context initialized) à l'instance de classe d'écoute (listener) org.springframework.web.context.ContextLoaderListener
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'compteDao' defined in class path resource [spring/beans/Compte.xml]: Invocation of init method failed; nested exception is java.lang.IllegalArgumentException: 'sessionFactory' or 'hibernateTemplate' is required
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1512)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:521)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:458)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:296)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:223)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:293)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:194)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:628)
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:932)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:479)
at org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext(ContextLoader.java:389)
at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:294)
at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:112)
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4701)
at org.apache.catalina.core.StandardContext$1.call(StandardContext.java:5204)
at org.apache.catalina.core.StandardContext$1.call(StandardContext.java:5199)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Caused by: java.lang.IllegalArgumentException: 'sessionFactory' or 'hibernateTemplate' is required
at org.springframework.orm.hibernate3.support.HibernateDaoSupport.checkDaoConfig(HibernateDaoSupport.java:118)
at org.springframework.dao.support.DaoSupport.afterPropertiesSet(DaoSupport.java:44)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1571)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1509)
... 19 more
Please tell me what is the correct way to do this.

here is the configuration of Hibernate.xml:
<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 ="HibernateTemplate" class="org.springframework.orm.hibernate3.HibernateTemplate" >
<property name="sessionFactory" ref="sessionFactory"/>
<property name="checkWriteOperations" value="false"/>
</bean>
<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.Oracle10gDialect</prop>
<prop key="hibernate.show_sql">true</prop>
</props>
</property>
<property name="mappingResources">
<list>
<value>/hibernate/Compte.hbm.xml</value>
<value>/hibernate/Groupe.hbm.xml</value>
<value>/hibernate/Utilisateur.hbm.xml</value>
</list>
</property>
</bean>
</beans>
the datasource configuration datasource.xml:
<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.PreferencesPlaceholderConfigurer"> -->
<!-- <property name="location"> -->
<!-- <value>WEB-INF/classes/properties/DataBaseConnection.properties </value> WEB-INF/classes/properties/DataBaseConnection.properties -->
<!-- </property> -->
<!-- </bean> -->
<bean id="dataSource" class="org.springframework.jdbc.datasource.DriverManagerDataSource">
<property name="url" value="jdbc:oracle:thin:#localhost:1521:XE"/>
<property name="username" value="datacenter"/>
<property name="password" value="datacenter"/>
<property name="driverClassName" value="oracle.jdbc.driver.OracleDriver"/>
</bean>
</beans>
and beanslocation.xml:
<?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:security="http://www.springframework.org/schema/security"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans.xsd ">
<import resource="../beans/Compte.xml"/>
</beans>

Spring Boot integration with MongoDB

I am trying to integrate monodb with my springBoot application 1st time, But I am stuck with the error
My code is below
package com.myProject.customerview;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.context.annotation.ComponentScan;
import org.springframework.context.annotation.ImportResource;
import org.springframework.data.mongodb.repository.config.EnableMongoRepositories;
import org.springframework.scheduling.annotation.EnableScheduling;
#EnableScheduling
#ImportResource("classpath*:spring/application-context.xml")
#ComponentScan({ "com.myproject.payments", "com.myproject.customerview" })
// #EnableJpaRepositories("com.myproject.customerview.repository")
#EnableMongoRepositories
#SpringBootApplication
public class CustomerViewApplication {
public static void main(String args[]) {
SpringApplication application = new SpringApplication(
CustomerViewApplication.class);
application.run(args);
}
}
and Controller
package com.myproject.customerview.controller;
import javax.servlet.http.HttpServletRequest;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.RestController;
import com.myproject.customerview.constants.RestURIConstants;
import com.myproject.customerview.response.ServiceResponse;
import com.myproject.customerview.service.CustomerViewService;
#RestController
#RequestMapping(RestURIConstants.CUSTOMER_VIEW)
public class CustomerViewController {
#Autowired
private CustomerViewService customerViewService ;
#RequestMapping(value = RestURIConstants.USER_ID, method = RequestMethod.GET)
public ServiceResponse<String> getMirrorAccountReport(
#PathVariable("userId") String userId, HttpServletRequest servletRequest)
throws Exception {
ServiceResponse<String> serviceResponse = new ServiceResponse<String>();
String response = "success:" ;
customerViewService.saveCustomerViewEntity();
serviceResponse.setResponse(response);
return serviceResponse;
}
}
service
package com.myproject.customerview.service.impl;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import com.myproject.customerview.entity.CustomerViewEntity;
import com.mmyproject.customerview.repository.CustomerViewRepository;
import com.myproject.customerview.service.CustomerViewService;
#Service
public class CustomerviewServiceImpl implements CustomerViewService {
#Autowired
private CustomerViewRepository customerRepository ;
#Override
public void saveCustomerViewEntity() {
CustomerViewEntity entity = new CustomerViewEntity() ;
//setting data in enity....
customerRepository.saveCustomerView(entity);
}
}
dao interface layer
package com.myproject.customerview.dao;
import java.math.BigDecimal;
import java.util.Date;
import java.util.List;
import org.springframework.data.domain.Sort;
import com.myproject.customerview.entity.CustomerViewEntity;
public interface CustomerViewMongoDao {
public void saveCustomerView(CustomerViewEntity entity) ;
}
its impl
package com.myproject.customerview.dao.impl;
import java.math.BigDecimal;
import java.util.Date;
import java.util.List;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.domain.Sort;
import org.springframework.data.mongodb.core.MongoTemplate;
import org.springframework.stereotype.Repository;
import com.myproject.customerview.constants.CustomerViewConstants;
import com.myproject.customerview.dao.CustomerViewMongoDao;
import com.myproject.customerview.entity.CustomerViewEntity;
#Repository
public class CustomerViewMongoDaoImpl implements CustomerViewMongoDao{
#Autowired
MongoTemplate mongoTemplate ;
#Override
public void saveCustomerView(CustomerViewEntity entity) {
mongoTemplate.insert(entity, CustomerViewConstants.CUSTOMER_VIEW_COLLECTION);
}
}
its repository
package com.myproject.customerview.repository;
import org.springframework.data.mongodb.repository.MongoRepository;
import com.myproject.customerview.dao.CustomerViewMongoDao;
import com.myproject.customerview.entity.CustomerViewEntity;
public interface CustomerViewRepository extends MongoRepository<CustomerViewEntity,String>, CustomerViewMongoDao {
}
and application-context.xml
<?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:mvc="http://www.springframework.org/schema/mvc"
xmlns:context="http://www.springframework.org/schema/context"
xmlns:mybatis="http://mybatis.org/schema/mybatis-spring" xmlns:task="http://www.springframework.org/schema/task"
xmlns:tx="http://www.springframework.org/schema/tx"
xmlns:mongo="http://www.springframework.org/schema/data/mongo"
xsi:schemaLocation="http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-3.2.xsd
http://www.springframework.org/schema/task http://www.springframework.org/schema/task/spring-task-3.2.xsd
http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
http://mybatis.org/schema/mybatis-spring http://mybatis.org/schema/mybatis-spring.xsd
http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-3.2.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.2.xsd
http://www.springframework.org/schema/data/mongo http://www.springframework.org/schema/data/mongo/spring-mongo-1.5.xsd">
<mvc:annotation-driven />
<mvc:resources mapping="/resources/**" location="classpath:/resources" />
<bean id="imsPlaceholderConfig" class="com.myproject.customerview.utils.SpringPropertiesUtil">
<property name="systemPropertiesModeName" value="SYSTEM_PROPERTIES_MODE_OVERRIDE" />
<property name="locations">
<list>
<value>file:${config.path}/app.properties</value>
<value>file:${config.path}/api.properties</value>
<value>file:${config.path}/db.properties</value>
<value>classpath*:*application.properties</value>
</list>
</property>
</bean>
<bean
class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="prefix" value="/WEB-INF/views/" />
<property name="suffix" value=".html" />
</bean>
<!-- <mongo:mongo replica-set="127.0.0.1:27017,127.0.0.1:27017,127.0.0.1:27017" id = "mongo" />
<mongo:db-factory dbname="customer_view" mongo-ref="mongo" id="mongoDbFactory"/>
<bean id="mongoTemplate" class="org.springframework.data.mongodb.core.MongoTemplate">
<constructor-arg name="mongoDbFactory" ref="mongoDbFactory" />
</bean>
<mongo:repositories base-package="com.myproject.customerview.repository" />
-->
<bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource"
destroy-method="close">
<property name="driverClassName"
value="${payment.customerview.database.driverClassName}" />
<property name="url" value="${payment.customerview.database.url}" />
<property name="username" value="${payment.customerview.database.username}" />
<property name="password" value="${payment.customerview.database.password}" />
<property name="maxActive" value="${payment.customerview.database.maxactive}" />
<property name="maxWait" value="${payment.customerview.database.maxwait}" />
<property name="maxIdle" value="${payment.customerview.database.maxIdle}" />
<property name="initialSize" value="${payment.customerview.database.inititalsize}" />
<property name="minIdle" value="${payment.customerview.database.minIdle}" />
<property name="timeBetweenEvictionRunsMillis"
value="${payment.customerview.database.timebetweenevictionrunsmillis}" />
<property name="minEvictableIdleTimeMillis"
value="${payment.customerview.database.minevictableidletimemillis}" />
</bean>
<!-- MyBatis related beans -->
<bean id="sqlSessionFactoryMybatis" class="org.mybatis.spring.SqlSessionFactoryBean">
<property name="dataSource" ref="dataSource" />
<property name="configLocation" value="classpath:myBatis/sqlmap-config.xml" />
</bean>
<bean name="myBatisIMSDB" id="myBatisIMSDB"
class="org.mybatis.spring.SqlSessionTemplate">
<constructor-arg index="0" ref="sqlSessionFactoryMybatis" />
<constructor-arg index="1" value="REUSE" />
</bean>
<tx:annotation-driven transaction-manager="transactionManager" />
<bean id="transactionManager"
class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
<property name="dataSource" ref="dataSource" />
</bean>
<bean class="org.mybatis.spring.mapper.MapperScannerConfigurer">
<property name="basePackage"
value="com.myproject.customerview.dao.mapper" />
<property name="sqlSessionTemplateBeanName" value="myBatisIMSDB"></property>
</bean>
</beans>
I am getting following error.
java.lang.IllegalStateException: Failed to introspect annotations: class org.springframework.boot.autoconfigure.data.mongo.MongoRepositoriesAutoConfigureRegistrar$EnableMongoRepositoriesConfiguration

I have wrongly added this dependency in my pom.xml
<dependency>
<groupId>org.springframework.data</groupId>
<artifactId>spring-data-mongodb</artifactId>
<version>1.8.0.RELEASE</version>
</dependency>
instead of this when i used
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-mongodb</artifactId>
</dependency>
my projects starts working fine.

how to convert xml notation to annotation based notation : Spring - Java

I have following xml configuration in my spring context xml, I have used annotation based approach very less and unable to figure out how to represent following using annotation, need help.
<bean id="myPolicyAdmin" class="org.springframework.security.oauth2.client.OAuth2RestTemplate">
<constructor-arg>
<bean class="org.springframework.security.oauth2.client.token.grant.password.ResourceOwnerPasswordResourceDetails">
<property name="accessTokenUri" value="${accessTokenEndpointUrl}" />
<property name="clientId" value="${clientId}" />
<property name="clientSecret" value="${clientSecret}" />
<property name="username" value="${policyAdminUserName}" />
<property name="password" value="${policyAdminUserPassword}" />
</bean>
</constructor-arg>
</bean>
In my java class(Policy manager) it is referred as following, I am actually referring a sample and trying to convert it all annotation baesed.
#Autowired
#Qualifier("myPolicyAdmin")
private OAuth2RestTemplate myPolicyAdminTemplate;
EDIT:
I tried creating a bean for org.springframework.security.oauth2.client.token.grant.password.ResourceOwnerPasswordResourceDetails but not sure how to set its properties and how to access it as constructor args to myPolicyAdminTemplate

You can configure the same beans using JavaConfig as follows:
#Component
#Configuration
public class AppConfig
{
#Value("${accessTokenEndpointUrl}") String accessTokenUri;
#Value("${clientId}") String clientId;
#Value("${clientSecret}") String clientSecret;
#Value("${policyAdminUserName}") String username;
#Value("${policyAdminUserPassword}") String password;
#Bean
public OAuth2RestTemplate myPolicyAdmin(ResourceOwnerPasswordResourceDetails details)
{
return new OAuth2RestTemplate(details);
}
#Bean
public ResourceOwnerPasswordResourceDetails resourceOwnerPasswordResourceDetails()
{
ResourceOwnerPasswordResourceDetails bean = new ResourceOwnerPasswordResourceDetails();
bean.setAccessTokenUri(accessTokenUri);
bean.setClientId(clientId);
bean.setClientSecret(clientSecret);
bean.setUsername(username);
bean.setPassword(password);
return bean;
}
}

To set the props of a bean you can either use #Value during construction:
How to inject a value to bean constructor using annotations
and this one:
Spring: constructor injection of primitive values (properties) with annotation based configuration
Or #Value in the variables. You could also actually use #Resource, but I wouldn't recommend it.
In your case, the constructor for the
org.springframework.security.oauth2.client.token.grant.password.ResourceOwnerPasswordResourceDetails
Would be kinda like
#Autowired
public ResourceOwnerPasswordResourceDetails(
#Value("${accessTokenEndpointUrl}") String accessTokenUri,
#Value("${clientId}") String clientId,
#Value("${clientSecret}") String clientSecret,
#Value("${policyAdminUserName}") String username,
#Value("${policyAdminUserPassword}") String password
)

I shall give you a XML configuration with it anotation based config equivalent respectively, so that you will easily see how to change your bean from xml to java and vice-versa
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:context="http://www.springframework.org/schema/context"
xmlns:mvc="http://www.springframework.org/schema/mvc" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:p="http://www.springframework.org/schema/p"
xsi:schemaLocation="
http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-4.0.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context-4.0.xsd
http://www.springframework.org/schema/mvc
http://www.springframework.org/schema/mvc/spring-mvc-4.0.xsd">
<context:component-scan base-package="com.mycompany.backendhibernatejpa.controller" />
<mvc:annotation-driven />
<bean id="iAbonneDao" class="com.mycompany.backendhibernatejpa.daoImpl.AbonneDaoImpl"/>
<bean id="iAbonneService" class="com.mycompany.backendhibernatejpa.serviceImpl.AbonneServiceImpl"/>
<!-- couche de persistance JPA -->
<bean id="entityManagerFactory"
class="org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean">
<property name="dataSource" ref="dataSource" />
<property name="jpaVendorAdapter">
<bean class="org.springframework.orm.jpa.vendor.HibernateJpaVendorAdapter">
<property name="databasePlatform" value="org.hibernate.dialect.MySQL5InnoDBDialect" />
<property name="generateDdl" value="true" />
<property name="showSql" value="true" />
</bean>
</property>
<property name="loadTimeWeaver">
<bean
class="org.springframework.instrument.classloading.InstrumentationLoadTimeWeaver" />
</property>
</bean>
<bean class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
<property name="locations" value="classpath:bd.properties"/>
</bean>
<!-- la source de donnéees DBCP -->
<bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource" destroy-method="close" >
<property name="driverClassName" value="${bd.driver}" />
<property name="url" value="${bd.url}" />
<property name="username" value="${bd.username}" />
<property name="password" value="${bd.password}" />
</bean>
<!-- le gestionnaire de transactions -->
<bean id="txManager" class="org.springframework.orm.jpa.JpaTransactionManager">
<property name="entityManagerFactory" ref="entityManagerFactory" />
</bean>
<!-- traduction des exceptions -->
<bean class="org.springframework.dao.annotation.PersistenceExceptionTranslationPostProcessor" />
<!-- annotations de persistance -->
<bean class="org.springframework.orm.jpa.support.PersistenceAnnotationBeanPostProcessor" />
</beans>
this file is named springrest-sevlet. actually you can give the name you want followed by "-servlet" and mention that name in the file web.xml
<web-app>
<display-name>Gescable</display-name>
<servlet>
<servlet-name>springrest</servlet-name>
<servlet-class> org.springframework.web.servlet.DispatcherServlet </servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>springrest</servlet-name>
<url-pattern>/</url-pattern>
</servlet-mapping>
</web-app>
the two files should be place in the folder "WEB-INF".
Now the equivalent with anotation based config
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package com.mycompany.backendhibernatejpaannotation.configuration;
import com.mycompany.backendhibernatejpaannotation.daoImpl.AbonneDaoImpl;
import com.mycompany.backendhibernatejpaannotation.daoInterface.IAbonneDao;
import com.mycompany.backendhibernatejpaannotation.serviceImpl.AbonneServiceImpl;
import com.mycompany.backendhibernatejpaannotation.serviceInterface.IAbonneService;
import javax.sql.DataSource;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.ComponentScan;
import org.springframework.context.annotation.Configuration;
import org.springframework.dao.annotation.PersistenceExceptionTranslationPostProcessor;
import org.springframework.instrument.classloading.InstrumentationLoadTimeWeaver;
import org.springframework.jdbc.datasource.DriverManagerDataSource;
import org.springframework.orm.jpa.JpaTransactionManager;
import org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean;
import org.springframework.orm.jpa.support.PersistenceAnnotationBeanPostProcessor;
import org.springframework.orm.jpa.vendor.HibernateJpaVendorAdapter;
import org.springframework.web.servlet.config.annotation.EnableWebMvc;
/**
*
* #author vivien saa
*/
#Configuration
#EnableWebMvc
#ComponentScan(basePackages = "com.mycompany.backendhibernatejpaannotation")
public class RestConfiguration {
#Bean
public IAbonneDao iAbonneDao() {
return new AbonneDaoImpl();
}
#Bean
public IAbonneService iAbonneService() {
return new AbonneServiceImpl();
}
// #Bean
// public PropertyPlaceholderConfigurer placeholderConfigurer() {
// PropertyPlaceholderConfigurer placeholderConfigurer = new PropertyPlaceholderConfigurer();
// placeholderConfigurer.setLocations("classpath:bd.properties");
// return placeholderConfigurer;
// }
#Bean
public DataSource dataSource() {
DriverManagerDataSource dataSource = new DriverManagerDataSource();
dataSource.setDriverClassName("com.mysql.jdbc.Driver");
dataSource.setUrl("jdbc:mysql://localhost:3306/gescable");
dataSource.setUsername("root");
dataSource.setPassword("root");
return dataSource;
}
#Bean
public HibernateJpaVendorAdapter jpaVendorAdapter() {
HibernateJpaVendorAdapter jpaVendorAdapter = new HibernateJpaVendorAdapter();
jpaVendorAdapter.setDatabasePlatform("org.hibernate.dialect.MySQL5InnoDBDialect");
jpaVendorAdapter.setGenerateDdl(true);
jpaVendorAdapter.setShowSql(true);
return jpaVendorAdapter;
}
#Bean
public InstrumentationLoadTimeWeaver loadTimeWeaver() {
InstrumentationLoadTimeWeaver loadTimeWeaver = new InstrumentationLoadTimeWeaver();
return loadTimeWeaver;
}
#Bean
public LocalContainerEntityManagerFactoryBean entityManagerFactory() {
LocalContainerEntityManagerFactoryBean entityManagerFactory = new LocalContainerEntityManagerFactoryBean();
entityManagerFactory.setDataSource(dataSource());
entityManagerFactory.setJpaVendorAdapter(jpaVendorAdapter());
entityManagerFactory.setLoadTimeWeaver(loadTimeWeaver());
return entityManagerFactory;
}
#Bean
public JpaTransactionManager jpaTransactionManager() {
JpaTransactionManager jpaTransactionManager = new JpaTransactionManager();
jpaTransactionManager.setEntityManagerFactory(entityManagerFactory().getObject());
return jpaTransactionManager;
}
#Bean
public PersistenceExceptionTranslationPostPro`enter code here`cessor persistenceExceptionTranslationPostProcessor() {
return new PersistenceExceptionTranslationPostProcessor();
}
#Bean
public PersistenceAnnotationBeanPostProcessor persistenceAnnotationBeanPostProcessor() {
return new PersistenceAnnotationBeanPostProcessor();
}
}
this file must be accompanied by this one
package com.mycompany.backendhibernatejpaannotation.configuration;
import org.springframework.web.servlet.support.AbstractAnnotationConfigDispatcherServletInitializer;
/**
*
* #author vivien saa
*/
public class Initializer extends AbstractAnnotationConfigDispatcherServletInitializer {
#Override
protected Class<?>[] getRootConfigClasses() {
return new Class[]{RestConfiguration.class};
}
#Override
protected Class<?>[] getServletConfigClasses() {
return null;
}
#Override
protected String[] getServletMappings() {
return new String[]{"/"};
}
}