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나는 HibernateTemplate에 대한 빠른 테스트를 시도하고있다. 하지만 예외가 항상 발생합니다 : org.hibernate.HibernateException : 하이버 네이트 세션이 쓰레드에 바인드되지 않았으며, 컨피규레이션은 비 트랜잭션 (non-transactional) 객체를 생성 할 수 없습니다.내 테스트 코드에서 HibernateTemplate을 직접 사용하는 방법
어떻게 코드를 작동시킬 수 있습니까? 코드를 바로 여기에 :
SpringDao.java :
package com.question;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import java.util.Set;
import org.hibernate.Session;
import org.hibernate.SessionFactory;
import org.springframework.aop.framework.Advised;
import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;
import org.springframework.orm.hibernate3.HibernateTemplate;
import org.springframework.orm.hibernate3.support.HibernateDaoSupport;
import org.springframework.transaction.support.TransactionSynchronizationManager;
import com.lavin.test.app.dao.hibernate.a.PersonC;
import com.lavin.test.app.dao.hibernate.a.PersonCId;
import com.lavin.test.app.net.ISimpleServerRunner;
public class SpringDao {
private HibernateTemplate hibernateTemplate = null;
public void setSessionFactory(SessionFactory sessionFactory) {
this.hibernateTemplate = new HibernateTemplate(sessionFactory, false);
}
public static ApplicationContext ctx = new ClassPathXmlApplicationContext("dao.xml");
private static SpringDao springRunner = (SpringDao) ctx.getBean("springDao");
public static SpringDao getInstance() {
return springRunner;
}
PersonC newPC(String str) {
PersonC p0 = new PersonC();
PersonCId i0 = new PersonCId();
i0.setFirstname(str);
i0.setLastname(str);
p0.setId(i0);
return p0;
}
void test1() {
PersonC p = new PersonC();
PersonCId id = new PersonCId();
id.setFirstname("b");
id.setLastname("b");
p.setId(id);
springRunner.getHibernateTemplate().save(p);
}
public static void main(String[] s) throws Exception {
new SpringDao().test1();
}
/**
* @return Returns the hibernateTemplate.
*/
public HibernateTemplate getHibernateTemplate() {
return hibernateTemplate;
}
}
dao.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:tx="http://www.springframework.org/schema/tx"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.5.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-2.5.xsd
http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-2.5.xsd">
<context:property-placeholder location="classpath:jdbc.properties" />
<context:annotation-config />
<bean id="dataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource"
lazy-init="true">
<property name="driverClass">
<value>${jdbc.driverClassName}</value>
</property>
<property name="jdbcUrl">
<value>${jdbc.url}</value>
</property>
<property name="user">
<value>${jdbc.username}</value>
</property>
<property name="password">
<value>${jdbc.password}</value>
</property>
<property name="initialPoolSize">
<value>5</value>
</property>
<property name="minPoolSize">
<value>5</value>
</property>
<property name="maxPoolSize">
<value>30</value>
</property>
<property name="idleConnectionTestPeriod">
<value>10</value>
</property>
<property name="testConnectionOnCheckin">
<value>true</value>
</property>
<property name="maxIdleTime">
<value>1800</value>
</property>
<property name="properties">
<props>
<prop key="user">${jdbc.username}</prop>
<prop key="password">${jdbc.password}</prop>
</props>
</property>
</bean>
<bean id="sessionFactory"
class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">
<property name="dataSource" ref="dataSource" />
<property name="mappingLocations">
<value>classpath:com/question/*.hbm.xml</value>
</property>
<property name="hibernateProperties">
<props>
<prop key="hibernate.dialect">
${hibernate.dialect}
</prop>
<prop key="hibernate.show_sql">${hibernate.show_sql}</prop>
<prop key="hibernate.cache.use_query_cache">false</prop>
<prop key="hibernate.cache.use_second_level_cache">
true
</prop>
<prop key="hibernate.cache.provider_class">
org.hibernate.cache.EhCacheProvider
</prop>
<prop key="hibernate.cache.provider_configuration_file_resource_path">
ehcache-hibernate.xml
</prop>
</props>
</property>
</bean>
<bean id="transactionManager"
class="org.springframework.orm.hibernate3.HibernateTransactionManager">
<property name="sessionFactory">
<ref local="sessionFactory" />
</property>
</bean>
<bean id="txProxyTemplate" lazy-init="true"
class="org.springframework.transaction.interceptor.TransactionProxyFactoryBean">
<property name="transactionManager">
<ref local="transactionManager" />
</property>
<property name="transactionAttributes">
<props>
<prop key="test*">PROPAGATION_REQUIRED</prop>
<prop key="oper*">PROPAGATION_MANDATORY</prop>
<prop key="*">PROPAGATION_REQUIRED</prop>
<prop key="nTest*">PROPAGATION_REQUIRES_NEW</prop>
</props>
</property>
</bean>
<bean id="springDaoTarget" parent="txProxyTemplate">
<property name="target">
<ref local="springDao" />
</property>
</bean>
<bean id="springDao" class="com.question.SpringDao">
<property name="sessionFactory">
<ref local="sessionFactory" />
</property>
</bean>
및 최대 절전 모드 매핑 파일 :
package com.question;
import java.io.Serializable;
public class PersonCId implements Serializable {
private String firstname;
private String lastname;
public PersonCId() {
}
public PersonCId(String firstName, String lastName) {
this.firstname = firstName;
this.lastname = lastName;
}
public String getFirstname() {
return firstname;
}
public void setFirstname(String firstname) {
this.firstname = firstname;
}
public String getLastname() {
return lastname;
}
public void setLastname(String lastname) {
this.lastname = lastname;
}
}
package com.question;
import java.util.HashSet;
import java.util.Set;
public class PersonC {
private int age;
private PersonCId id;
private Set addresses;
public PersonC() {
}
private Set emailAddresses = new HashSet();
public Set getEmailAddresses() {
return emailAddresses;
}
public void setEmailAddresses(Set emailAddresses) {
this.emailAddresses = emailAddresses;
}
private Set events = new HashSet();
// Defensive, convenience methods
protected Set getEvents() {
return events;
}
protected void setEvents(Set events) {
this.events = events;
}
/**
* @return Returns the addresses.
*/
public Set getAddresses() {
return addresses;
}
/**
* @param p_addresses
* The addresses to set.
*/
public void setAddresses(Set p_addresses) {
addresses = p_addresses;
}
/**
* @return Returns the age.
*/
public int getAge() {
return age;
}
/**
* @param p_age
* The age to set.
*/
public void setAge(int p_age) {
age = p_age;
}
/**
* @return Returns the id.
*/
public PersonCId getId() {
return id;
}
/**
* @param p_id
* The id to set.
*/
public void setId(PersonCId p_id) {
id = p_id;
}
}
<?xml version="1.0"?>
<!DOCTYPE hibernate-mapping PUBLIC
"-//Hibernate/Hibernate Mapping DTD 3.0//EN"
"http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd">
<hibernate-mapping>
<class name="com.question.PersonC" table="PERSONC">
<composite-id name="id" class="com.question.PersonCId">
<key-property name="firstname" type="string">
<column name="firstname" length="50"/>
</key-property>
<key-property name="lastname" type="string">
<column name="lastname" length="50"/>
</key-property>
</composite-id>
<property name="age"/>
</class>
</hibernate-mapping>