Olá galera,
Tenho um projeto Maven rodando no Glassfish 3.1, utilizo os framewroks: Spring 3, JSF 2 e Hibernate/JPA.
Ao tentar subir o projeto no Glassfish obtenho o seguinte erro:
[#|2011-12-14T20:25:11.493-0200|INFO|glassfish3.1.1|javax.enterprise.system.std.com.sun.enterprise.server.logging|_ThreadID=17;_ThreadName=Thread-2;|2011-12-14 20:25:11,483 [admin-thread-pool-4848(2)] ERROR org.springframework.web.context.ContextLoader - Context initialization failed
org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'caixaDao' defined in file [C:\glassfish3\glassfish\domains\domain1\eclipseApps\arquivista\WEB-INF\classes\br\com\arquivista\persistence\dao\jpa\CaixaDao.class]: Unsatisfied dependency expressed through constructor argument with index 0 of type [javax.persistence.EntityManagerFactory]: : Error creating bean with name 'entityManagerFactory' defined in ServletContext resource [/WEB-INF/spring/spring-persistence.xml]: Invocation of init method failed; nested exception is javax.persistence.PersistenceException: [PersistenceUnit: Default] Unable to build EntityManagerFactory; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'entityManagerFactory' defined in ServletContext resource [/WEB-INF/spring/spring-persistence.xml]: Invocation of init method failed; nested exception is javax.persistence.PersistenceException: [PersistenceUnit: Default] Unable to build EntityManagerFactory
at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:730)
at org.springframework.beans.factory.support.ConstructorResolver.autowireConstructor(ConstructorResolver.java:196)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireConstructor(AbstractAutowireCapableBeanFactory.java:1003)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:907)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:485)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:456)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:295)
...
Por algum motivo o Spring não consegue criar o bean “entityManagerFactory”. Alguém pode me dar uma mãozinha, por favor?
Estes são os arquivos de configuração:
spring-persistence.xml
[code]<?xml version="1.0" encoding="UTF-8"?>
<!-- Inicializa os beans com anotacoes: @Component, @Service e @Controller -->
<context:component-scan base-package="br.com.arquivista.persistence.dao.jpa" />
<!-- Processa as anotacoes: @Scope, @Autowired, @Required e @PersistenceContext -->
<context:annotation-config />
<!-- Interpretador de anotacoes @Transactional -->
<tx:annotation-driven transaction-manager="txManager" />
<!-- Carrega propriedades do arquivo 'database.properties' -->
<context:property-placeholder location="/WEB-INF/database.properties" />
<!-- Gerenciador de transacoes Spring baseado em JPA -->
<bean id="txManager" class="org.springframework.orm.jpa.JpaTransactionManager">
<property name="entityManagerFactory" ref="entityManagerFactory" />
</bean>
<!-- Fabrica de EntityManager do JPA para persistencia -->
<bean id="entityManagerFactory"
class="org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean">
<property name="dataSource" ref="myDataSource" />
<property name="loadTimeWeaver">
<bean
class="org.springframework.instrument.classloading.InstrumentationLoadTimeWeaver" />
</property>
<property name="jpaVendorAdapter">
<bean class="org.springframework.orm.jpa.vendor.HibernateJpaVendorAdapter">
<property name="showSql" value="${jpa.show.sql}" />
<property name="generateDdl" value="${jpa.generate.ddl}" />
<property name="database" value="${jpa.database}" />
</bean>
</property>
<property name="jpaProperties">
<props>
<prop key="hibernate.dialect">${jpa.dialect}</prop>
</props>
</property>
</bean>
<!-- Datasource JDBC para o banco de dados -->
<import resource="spring-datasource.xml" />
database.properties
[code]#
Configuracoes do banco de dados
db.driverClassName=com.mysql.jdbc.Driver
db.hostname=localhost
db.database=arquivista
db.username=root
db.password=root
db.port=3306
db.url=jdbc:mysql://${db.hostname}:${db.port}/${db.database}
Configuracoes Hibernate/JPA
jpa.dialect=org.hibernate.dialect.MySQLInnoDBDialect
jpa.database=MYSQL
jpa.show.sql=true
jpa.generate.ddl=false [/code]
spring-datasource.xml
[code]<?xml version="1.0" encoding="UTF-8"?>
<!-- Carrega propriedades do arquivo 'database.properties' -->
<context:property-placeholder location="/WEB-INF/database.properties" />
<!-- Datasource JDBC para o banco de dados -->
<bean id="myDataSource" class="org.apache.commons.dbcp.BasicDataSource"
destroy-method="close">
<property name="driverClassName" value="${db.driverClassName}" />
<property name="url" value="${db.url}" />
<property name="username" value="${db.username}" />
<property name="password" value="${db.password}" />
</bean>
[/code]
CaixaDao.java
[code] @Repository
public class CaixaDao extends AbstractDao<Integer, Caixa> implements ICaixaDao {
/**
* Construtor padrão.
*
* @param factory
* do tipo da entidade
*/
@Autowired
public CaixaDao(
@Qualifier("entityManagerFactory") final EntityManagerFactory factory) {
super(factory, Caixa.class);
}
/**
* Busca todas as Caixas
*
* @return retorna uma lista de {@link Caixa}
*/
@Override
@SuppressWarnings("unchecked")
public List<Caixa> findAll() {
List<Caixa> result = getJpaTemplate().findByNamedQuery(Caixa.FIND_ALL);
if (!result.isEmpty()) {
return result;
}
return null;
}
} [/code]
AbstractDao
[code]
public abstract class AbstractDao<K, E> extends JpaDaoSupport implements
IAbstractDao<K, E> {
private Class<E> entityClass;
public AbstractDao(final EntityManagerFactory factory,
final Class<E> entityClass) {
setEntityManagerFactory(factory);
this.entityClass = entityClass;
}
public E findById(final K id) {
return (E) getJpaTemplate().find(entityClass, id);
}
public void remove(final E entity) {
getJpaTemplate().remove(entity);
}
public void removeChild(final Object entity) {
getJpaTemplate().remove(entity);
}
...
} [/code]
Obrigado pessoal
[]'s