I have tried many different solutions, but getting the exception:
org.hibernate.HibernateException: Unable to locate current JTA
transaction at
org.hibernate.context.internal.JTASessionContext.currentSession(JTASessionContext.java:75)
~[hibernate-core-5.2.12.Final.jar:5.2.12.Final] at
org.hibernate.internal.SessionFactoryImpl.getCurrentSession(SessionFactoryImpl.java:465)
~[hibernate-core-5.2.12.Final.jar:5.2.12.Final]
I am using Atomikos 4.0.4, Hibernate 5.2.12, Spring 5.0.2 and Tomcat.
How to configure Spring 5 + Hibernate 5
This is my configuration
application-context.xml
<bean id="sessionFactory"
class="org.springframework.orm.hibernate5.LocalSessionFactoryBean">
<property name="configLocation">
<value>classpath:hibernate.cfg.xml</value>
</property>
<property name="hibernateProperties">
<props>
<prop key="hibernate.cache.use_query_cache">true</prop>
<prop key="hibernate.cache.use_second_level_cache">true</prop>
<prop key="hibernate.cache.region.factory_class">org.hibernate.cache.ehcache.EhCacheRegionFactory</prop>
<prop key="net.sf.ehcache.configurationResourceName">/ehcache/ehcache.xml</prop>
<prop key="hibernate.connection.datasource">java:/comp/env/jdbc/myoracle</prop>
<prop key="hibernate.transaction.jta.platform">cgaweb.common.atomikos.SpringJtaPlatformAdapter</prop>
<prop key="hibernate.max_fetch_depth">2</prop>
<prop key="hibernate.connection.autocommit">false</prop>
<prop key="hibernate.connection.release_mode">after_transaction</prop>
<prop key="hibernate.current_session_context_class">jta</prop>
<prop key="javax.persistence.transactionType">jta</prop>
<prop key="hibernate.dialect">org.hibernate.dialect.Oracle10gDialect</prop>
<prop key="hibernate.show_sql">true</prop>
<prop key="hibernate.id.new_generator_mappings">true</prop>
<prop key="hibernate.mapping.precedence">class, hbm</prop>
<prop key="connection.driver_class">oracle.jdbc.OracleDriver</prop>
</props>
</property>
</bean>
<!-- jta transaction -->
<bean id="atomikosTransactionService" class="com.atomikos.icatch.config.UserTransactionServiceImp" init-method="init" destroy-method="shutdownWait" >
<constructor-arg>
<props>
<prop key="com.atomikos.icatch.log_base_name">UserTransactionServiceImplog</prop>
</props>
</constructor-arg>
</bean>
<bean id="atomikosTransactionManager" class="com.atomikos.icatch.jta.UserTransactionManager" init-method="init" destroy-method="close" depends-on="atomikosTransactionService">
<property name="forceShutdown" value="true"/>
<property name="transactionTimeout" value="300" />
</bean>
<bean id="atomikosUserTransaction" class="com.atomikos.icatch.jta.UserTransactionImp" depends-on="atomikosTransactionService">
<property name="TransactionTimeout" value="300"/>
</bean>
<bean id="transactionManager" class="org.springframework.transaction.jta.JtaTransactionManager">
<property name="transactionManager" ref="atomikosTransactionManager"></property>
<property name="userTransaction" ref="atomikosUserTransaction"></property>
<property name="allowCustomIsolationLevels" value="true"></property>
</bean>
<!-- Manager lookup-->
<bean id="springJtaPlatformAdapter" class="cgaweb.common.atomikos.SpringJtaPlatformAdapter">
<property name="jtaTransactionManager" ref="transactionManager" />
</bean>
<!-- post construct -->
<bean class="org.springframework.orm.jpa.support.PersistenceAnnotationBeanPostProcessor" />
<bean class="org.springframework.dao.annotation.PersistenceExceptionTranslationPostProcessor" />
the code of springJtaPlatformAdapter
public class SpringJtaPlatformAdapter extends AbstractJtaPlatform {
private static TransactionManager sTransactionManager;
private static UserTransaction sUserTransaction;
#Override
protected TransactionManager locateTransactionManager() {
return sTransactionManager;
}
#Override
protected UserTransaction locateUserTransaction() {
return sUserTransaction;
}
public void setJtaTransactionManager(JtaTransactionManager jtaTransactionManager) {
sTransactionManager = jtaTransactionManager.getTransactionManager();
sUserTransaction = jtaTransactionManager.getUserTransaction();
}
public void setTransactionManager(TransactionManager transactionManager) {
sTransactionManager = transactionManager;
}
public void setUserTransaction(UserTransaction userTransaction) {
sUserTransaction = userTransaction;
}
}
i am using tomcat, and i add the following lib :
transaction-jta-4.0.4.jar
transaction-jdbc.4.0.4.jar
transaction-hibernate4-4.0.jar
transaction-api-4.0.4.jar
transactions-4.0.4.jar
jta-1.1.jar
can you please help me to solve this issue ?
Thanks
The commercial edition of Atomikos contains built-in Tomcat integration and Hibernate 5 support:
https://www.atomikos.com/Main/ExtremeTransactionsFreeTrial
Alternatively, you can wait for the 5.0 release of TransactionsEssentials where Hibernate 5 demos would also be included. I will not have built-in Tomcat integration though.
Best regards
Related
I just recently moved from Hibernate4 to Hibernate5. I have implemented #PrePersist on my entity bean but #PrePersist doesn't seem to be firing up.
I have searched around
https://github.com/hibernate/hibernate-orm/wiki/Migration-Guide---5.2
And on it it states
org.hibernate.SessionFactory now extends javax.persistence.EntityManagerFactory - temporarily it technically extends org.hibernate.jpa.HibernateEntityManagerFactory (which in turn extends javax.persistence.EntityManagerFactory) for backwards compatibility. HibernateEntityManagerFactory is deprecated.
So this means JPA annotation should work right?
My entity class looks like this
#Entity
#Table(name="books")
#Component
public class Book implements Serializable{
private static final long serialVersionUID = -2042607611480064259L;
#Id
#GeneratedValue
private int id;
#NotBlank
private String name;
#NotBlank
#Size(min=2, max=16)
private String ispn;
#DecimalMin(value = "0.1")
private double price;
private Timestamp dateCreated;
private Date datePublished;
#PrePersist
public void beforePersist() {
System.out.println("#PrePersist is called");
this.dateCreated = Timestamp.from(Instant.now());
}
applicationContext.xml (Hibernate configuration)
<!-- Connection Pool -->
<bean id="hikariConfig" class="com.zaxxer.hikari.HikariConfig">
<property name="poolName" value="springHikariCP" />
<property name="connectionTestQuery" value="SELECT 1" />
<property name="dataSourceClassName"
value="com.mysql.jdbc.jdbc2.optional.MysqlDataSource" />
<property name="dataSourceProperties">
<props>
<prop key="url">jdbc:mysql://localhost:3306/sample</prop>
<prop key="user">sample</prop>
<prop key="password">sample</prop>
</props>
</property>
</bean>
<bean id="dataSource" class="com.zaxxer.hikari.HikariDataSource"
destroy-method="close">
<constructor-arg ref="hikariConfig" />
</bean>
<bean id="transactionManager"
class="org.springframework.orm.hibernate5.HibernateTransactionManager">
<property name="sessionFactory" ref="sessionFactory"></property>
</bean>
<!-- Hibernate Settings -->
<bean id="sessionFactory"
class="org.springframework.orm.hibernate5.LocalSessionFactoryBean">
<property name="dataSource" ref="dataSource"></property>
<property name="hibernateProperties">
<props>
<prop key="hibernate.dialect">org.hibernate.dialect.MySQLDialect</prop>
<prop key="hibernate.id.new_generator_mappings">false</prop>
<prop key="hibernate.jdbc.time_zone">UTC</prop>
<prop key="hibernate.connection.useUnicode">true</prop>
<prop key="hibernate.connection.characterEncoding">UTF-8</prop>
<prop key="hibernate.connection.charSet">UTF-8</prop>
<prop key="hibernate.show_sql">true</prop>
<prop key="org.hibernate.jdbc">TRACE</prop>
</props>
</property>
<property name="packagesToScan">
<list>
<value>com.app.books</value>
</list>
</property>
</bean>
Questions
Something wrong with how I implement #Prepersist?
Or perhaps my Hibernate configuration has some error?
Thank you
When saveDepartment() is invoked, I am getting exception mentioned in the title. After searching for solution for a while I came up with another similar post on stackoverflow which doesn't match the problem scenario I am facing.
Dao class:
#Repository
public class DepartmentDaoImpl implements DepartmentDao {
#Autowired
private SessionFactory sessionFactory;
#Override
#Transactional
public void saveDepartment(Department department) {
Session session = sessionFactory.getCurrentSession();
session.save(department);
}
}
Bean configuration section for hibernate:
<bean id="sessionFactory" class="org.springframework.orm.hibernate4.LocalSessionFactoryBean">
<property name="packagesToScan" value="net.therap.domain.tmp"/>
<property name="dataSource" ref="dataSource" />
<property name="hibernateProperties">
<props>
<prop key="hibernate.dialect"> org.hibernate.dialect.HSQLDialect</prop>
<prop key="hibernate.show_sql">true</prop>
</props>
</property>
</bean>
<bean id="transactionManager"
class="org.springframework.orm.hibernate4.HibernateTransactionManager">
<property name="sessionFactory" ref="sessionFactory" />
</bean>
Any suggestion or solution regarding the problem is appreciated.
ORA-06576 error code and oracle11g tag are suggesting you're using Oracle 11g Database.
Hibernate's Oracle10gDialect is compatible with that version, so you should use following dialect configuration:
<bean id="sessionFactory" class="org.springframework.orm.hibernate4.LocalSessionFactoryBean">
<property name="packagesToScan" value="net.therap.domain.tmp"/>
<property name="dataSource" ref="dataSource" />
<property name="hibernateProperties">
<props>
<prop key="hibernate.dialect">org.hibernate.dialect.Oracle10gDialect</prop>
<prop key="hibernate.show_sql">true</prop>
</props>
</property>
</bean>
<bean id="transactionManager"
class="org.springframework.orm.hibernate4.HibernateTransactionManager">
<property name="sessionFactory" ref="sessionFactory" />
</bean>
Please find my codes below
web.xml
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/applicationContext.xml</param-value>
</context-param>
<listener>
<listener-class>
org.springframework.web.context.ContextLoaderListener
</listener-class>
</listener>
And my applicationContext.xml is here
<?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-2.0.xsd">
<bean id="hibernateTemplate" class="org.springframework.orm.hibernate3.HibernateTemplate">
<property name="sessionFactory">
<ref
bean="sessionFactory" />
</property>
</bean>
<!-- Hibernate SessionFactory -->
<bean id="sessionFactory"
class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">
<property name="mappingResources">
<list>
<value>
/com/qantas/cardselector/model/config/TcerConfigItem.hbm.xml
</value>
</list>
</property>
<property name="hibernateProperties">
<props>
<prop key="hibernate.session_factory_name">
HibernateSessionFactory
</prop>
<prop
key="hibernate.transaction.manager_lookup_class">
org.hibernate.transaction.WeblogicTransactionManagerLookup
</prop>
<prop key="hibernate.transaction.factory_class">
org.hibernate.transaction.JTATransactionFactory
</prop>
<prop key="hibernate.current_session_context_class">
jta
</prop>
<prop key="hibernate.connection.datasource">
salesDataSource
</prop>
<prop key="hibernate.connection.release_mode">
auto
</prop>
<prop key="hibernate.dialect">
org.hibernate.dialect.OracleDialect
</prop>
<prop key="hibernate.show_sql">false</prop>
<prop key="hibernate.use_outer_join">true</prop>
<prop key="hibernate.query.factory_class">
org.hibernate.hql.classic.ClassicQueryTranslatorFactory
</prop>
<prop key="hibernate.cache.provider_class">
org.hibernate.cache.EhCacheProvider
</prop>
<prop key="hibernate.cache.use_query_cache">true</prop>
<prop key="hibernate.query.substitutions">
toLowerCase=lower,toUpperCase=upper,
today=TRUNC(sysdate),now=sysdate,getDate=TRUNC
</prop>
<prop key="hibernate.generate_statistics">true</prop>
</props>
</property>
</bean>
<!-- Transaction manager for a single Hibernate SessionFactory (alternative to JTA) -->
<bean id="transactionManager"
class="org.springframework.orm.hibernate3.HibernateTransactionManager">
<property name="sessionFactory">
<ref local="sessionFactory" />
</property>
</bean>
<bean id="InitialLoad" name="/InitialLoadAction"
class="com.qantas.cardselector.action.cardslist.CardsListAction">
<property name="cardManagementService"
ref="cardManagementService" />
</bean>
<bean id="CardsList" name="/cardsList"
class="com.qantas.cardselector.action.cardslist.CardsListAction">
<property name="cardManagementService"
ref="cardManagementService" />
</bean>
<bean id="transactionProxy"
class="org.springframework.transaction.interceptor.TransactionProxyFactoryBean"
abstract="true">
<property name="transactionManager" ref="transactionManager" />
<property name="transactionAttributes">
<props>
<prop key="*">PROPAGATION_REQUIRED</prop>
</props>
</property>
</bean>
<bean id="cardManagementService" parent="transactionProxy">
<property name="target">
<bean class="com.qantas.cardselector.service.impl.CardManagementServiceImpl">
<property name="cardManagementDAO" ref="cardManagementDAO" />
</bean>
</property>
</bean>
<bean id="cardManagementDAO" class="com.qantas.cardselector.dao.impl.CardManagementDAOimpl">
<property name="hibernateTemplate" ref="hibernateTemplate" />
</bean>
</beans>
and my action class is here
package com.qantas.cardselector.action.cardslist;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import com.qantas.cardselector.form.CardsListForm;
import com.qantas.cardselector.service.CardManagementService;
import com.qantas.cardselector.vo.SearchFilterVO;
public class CardsListAction extends Action {
public CardManagementService cardManagementService;
#Override
public ActionForward execute(ActionMapping mapping, ActionForm form,
HttpServletRequest request, HttpServletResponse response)
throws Exception {
try {
System.out.println("action started");
SearchFilterVO searchFilterVO =null;
if(getCardManagementService()!=null)
{
String returnvalue = getCardManagementService().retrieveParams(searchFilterVO);
System.out.println("returnvalue"+returnvalue);
}
} catch (Exception e) {
System.out.println("Error:" + e.getMessage());
e.printStackTrace();
}
return mapping.findForward("success");
}
public CardManagementService getCardManagementService() {
return cardManagementService;
}
public void setCardManagementService(CardManagementService cardManagementService) {
this.cardManagementService = cardManagementService;
}
}
this action class always throwing null pointer exceptions while calling service object as it shown in the code... please Can any one help...
Guys I have found answer for my question below,
have just added the piece of code in struts-config.xml
<controller processorClass="org.springframework.web.struts.DelegatingRequestProcessor"/>
<plug-in className="org.springframework.web.struts.ContextLoaderPlugIn">
<set-property property="csntextConfigLocation" value="/WEB-INF/applicationContext.xml"/>
</plug-in>
And added an empty action-servlet.xml file
I'm using Hibernate 4 with spring 3.1 in a simple java Apllication.
I use the following code to create the Spring SessionFactory and then convert it into a hibernate SessionFactory:
pls waht is missing here ... Is this the right way to go?? Or do I miss something..? pls help!
.....
......
context=new ClassPathXmlApplicationContext(new String[]{"spring.xml"});
return (SessionFactory) context.getBean("mySessionFactory");
......
The CurrentSessionContext ofthe sessionfactory is always null!
So I cant execute
sessionFactory.getcurrentSession()
-> gives me an java.lang.NullPointer Exception
myBean Declarations in spring.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-3.1.xsd">
<bean id="myDataSource" class="org.apache.commons.dbcp.BasicDataSource" destroy-method="close">
<property name="driverClassName" value="com.mysql.jdbc.Driver"/>
<property name="url" value="jdbc:mysql://localhost:3306/test"/>
<property name="username" value="root"/>
<property name="password" value=""/>
</bean>
<bean id="mySessionFactory" name="mySessionFactory" class="org.springframework.orm.hibernate4.LocalSessionFactoryBean" scope="singleton">
<property name="dataSource" ref="myDataSource"/>
<property name="mappingResources">
<list>
<value>TblUrls.hbm.xml</value>
</list>
</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>
<prop key="hibernate.show_sql">true</prop>
<prop key="hibernate.transaction.jta.platform">org.hibernate.service.jta.platform.internal.SunOneJtaPlatform</prop>
<prop key="hibernate.current_session_context_class">org.springframework.orm.hibernate4.SpringSessionContext</prop>
</props>
</property>
</bean>
<bean class="org.springframework.orm.hibernate4.support.OpenSessionInViewInterceptor">
<property name="sessionFactory">
<ref local="mySessionFactory" />
</property>
</bean>
<bean id = "transactionManager" class = "org.springframework.orm.hibernate4.HibernateTransactionManager">
<property name = "sessionFactory" ref = "mySessionFactory" />
</bean>
<!-- <bean id="myProductDao" class="hib.TblUrlsHome"> -->
<!-- <property name="sessionFactory" ref="mySessionFactory"/> -->
<!-- </bean> -->
</beans>
You have to do
sessionFactory.openSession();
This should solve your problem.
How can I integrate OSworkflow with spring and hibernate.What are the configuration i need to specify in xml files and which jar files are requires for it.
Update
I have defined the applicationContext.xml as follows
<bean id="workflowStore" class="com.opensymphony.workflow.spi.hibernate.SpringHibernateWorkflowStore" autowire="byName"> <property name="resource" value="workflow-defs.xml"/>
<property name="reload" value="true"/> </bean>
<bean id="workflowFactory" class="com.opensymphony.workflow.loader.XMLWorkflowFactory" init-method="initDone"/>
<bean id="workflowConfiguration" class="com.opensymphony.workflow.config.SpringConfiguration">
<property name="store"><ref local="workflowStore"/></property>
<property name="factory"><ref local="workflowFactory"/></property>
</bean>
<bean id="sessionFactory" class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean">
<property name="dataSource" ref="dataSource" />
<property name="namingStrategy">
<bean class="org.hibernate.cfg.ImprovedNamingStrategy" />
</property>
<property name="hibernateProperties">
<props>
<prop key="hibernate.dialect">${hibernate.dialect}</prop>
<prop key="hibernate.show_sql">${hibernate.show_sql}</prop>
<prop key="hibernate.format_sql">${hibernate.format_sql}</prop>
<prop key="hibernate.cache.provider_class">org.hibernate.cache.EhCacheProvider</prop>
<prop key="hibernate.cache.provider_configuration_file_resource_path">ehcache/ehcache-hibernate-local.xml</prop>
<prop key="hibernate.hbm2ddl.auto">update</prop>
</props>
</property>
<property name="packagesToScan" value="net.top.*.entity.*" />
<property name="mappingResources">
<list>
<value>com/opensymphony/workflow/spi/hibernate/WorkflowDescriptor.hbm.xml</value>
<value>com/opensymphony/workflow/spi/hibernate/HibernateCurrentStep.hbm.xml</value>
<value>com/opensymphony/workflow/spi/hibernate/HibernateHistoryStep.hbm.xml</value>
<value>com/opensymphony/workflow/spi/hibernate/HibernateWorkflowEntry.hbm.xml</value>
<value>com/opensymphony/module/propertyset/hibernate/PropertySetItemImpl.hbm.xml</value>
</list>
</property>
</bean>
It shows an error as
Could not determine type for: com.opensymphony.workflow.loader.NotNullStringType, for columns: [org.hibernate.mapping.Column(value)]
Did i miss anything?.