Error "Could not resolve matching constructor" - with struts2-spring-hibernate

[Lore Lai]

Hi!
I'm newbie in this framework. I'm starting with some examples/tutorial, but i'm stack now. I believe that the error is in application-Context.xml, in configuration spring but I don't know where.

I get this error:

03-ago-2013 17:29:33 org.apache.catalina.core.StandardContext listenerStart
GRAVE: Excepción enviando evento inicializado de contexto a instancia de escuchador de clase org.springframework.web.context.ContextLoaderListener
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'ListingEventos' defined in ServletContext resource [/WEB-INF/applicationContext.xml]: Error setting property values; nested exception is org.springframework.beans.NotWritablePropertyException: Invalid property 'serviceEvento' of bean class [com.app.struts.actions.eventos.ListingEventos]: Bean property 'serviceEvento' 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.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1423)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1128)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:519)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:458)
	at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:295)
	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:223)
	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:292)
	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:194)
	at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:626)
	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:4887)
	at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5381)
	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
	at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:901)
	at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:877)
	at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:633)
	at org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:657)
	at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:536)
	at org.apache.catalina.startup.HostConfig.check(HostConfig.java:1462)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.tomcat.util.modeler.BaseModelMBean.invoke(BaseModelMBean.java:301)
	at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:835)
	at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:771)
	at org.apache.catalina.manager.ManagerServlet.check(ManagerServlet.java:1445)
	at org.apache.catalina.manager.ManagerServlet.deploy(ManagerServlet.java:860)
	at org.apache.catalina.manager.ManagerServlet.doGet(ManagerServlet.java:357)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:621)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
	at org.netbeans.modules.web.monitor.server.MonitorFilter.doFilter(MonitorFilter.java:393)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
	at org.apache.catalina.filters.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:108)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:581)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)
	at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:947)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408)
	at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1009)
	at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589)
	at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:312)
	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918)
	at java.lang.Thread.run(Thread.java:680)
Caused by: org.springframework.beans.NotWritablePropertyException: Invalid property 'serviceEvento' of bean class [com.app.struts.actions.eventos.ListingEventos]: Bean property 'serviceEvento' 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:1042)
	at org.springframework.beans.BeanWrapperImpl.setPropertyValue(BeanWrapperImpl.java:902)
	at org.springframework.beans.AbstractPropertyAccessor.setPropertyValues(AbstractPropertyAccessor.java:75)
	at org.springframework.beans.AbstractPropertyAccessor.setPropertyValues(AbstractPropertyAccessor.java:57)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1420)
	... 56 more
03-ago-2013 17:29:33 org.apache.catalina.core.ApplicationContext log
INFO: Closing Spring root WebApplicationContext

Anybody Can Help me?? Thank you very much!

<?xml version="1.0" encoding="UTF-8" ?> <!DOCTYPE struts PUBLIC "-//Apache Software Foundation//DTD Struts Configuration 2.3//EN" "http://struts.apache.org/dtds/struts-2.3.dtd"> <struts> <constant name="struts.devMode" value="true" /> <!-- set to false for prod --> <constant name="struts.configuration.xml.reload" value="true" /> <package name="eventos" namespace="/eventos" extends="struts-default"> <action name="*" class="com.app.struts.actions.eventos.{1}"> <result name="success">/vistas/eventos/{1}.jsp</result> <result name="redirect" type="redirect">${redirectUrl}</result> </action> </package> <package name="artistas" namespace="/artistas" extends="struts-default"> <action name="*" class="com.app.struts.actions.artistas.{1}"> <result>/vistas/artistas/{1}.jsp</result> <result name="redirect" type="redirect">${redirectUrl}</result> </action> </package> <constant name="struts.objectFactory" value="org.apache.struts2.spring.StrutsSpringObjectFactory" /> </struts>

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:aop="http://www.springframework.org/schema/aop" xmlns:tx="http://www.springframework.org/schema/tx" xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.2.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-3.2.xsd http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-3.2.xsd"> <!-- The singleton hibernate session factory --> <bean id="sessionFactory" scope="singleton" class="org.springframework.orm.hibernate3.LocalSessionFactoryBean"> <property name="configLocation" value="classpath:hibernate.cfg.xml"/> </bean> <!-- Spring's hibernate transaction manager, in charge of making hibernate sessions/txns --> <bean id="transactionManager" class="org.springframework.orm.hibernate3.HibernateTransactionManager"> <property name="sessionFactory" ref="sessionFactory" /> </bean> <bean id="eventoDao" class="com.app.dao.EventoDAOImpl"> <constructor-arg ref="sessionFactory"/> </bean> <bean id="eventoService" class="com.app.service.EventoServiceImpl"> <constructor-arg ref="eventoDao"/> </bean> <bean id="ListingEventos" class="com.app.struts.actions.eventos.ListingEventos"> <constructor-arg name="serviceEvento" ref="eventoService" /> </bean> </beans>

ListingEventos.java

package com.app.struts.actions.eventos;


import com.app.struts.actions.base.BaseAction;
import com.app.model.Evento;
import com.app.service.IEventoService;
import com.opensymphony.xwork2.ActionSupport;
import java.util.List;



public class ListingEventos extends ActionSupport {

 protected IEventoService serviceEvento;    
@Override
    public String execute() throws Exception
    {
        eventos = serviceEvento.getEvents();
        return "success";
    }


    List<Evento> eventos;
    public List<Evento> getEvents() { 
        return eventos; 
    }

    public void setServices(IEventoService value) {
        serviceEvento=value;
    }
}

EventoServiceImpl.java

package com.app.service;

import com.app.model.Evento;
import com.app.dao.IEventoDAO;
import java.util.List;


public class EventoServiceImpl implements IEventoService{



    private IEventoDAO dao;

    public EventoServiceImpl(IEventoDAO dao) {
        this.dao = dao;
    }

    public Evento getEventById(long id){
        return dao.getEventById(id);
    }

    public boolean deleteEventById(long id) {
        return dao.deleteEventById(id);
    }

    public void createEvent(String name) {
        dao.createEvent(name);
    }

    public List<Evento> getEvents(){
        return dao.getEvents();
    }

    public void removePersonFromEvent(int personId, int eventId){
        dao.removePersonFromEvent(personId, eventId);
    }

    public void addPersonToEvent(int personId, int eventId){
        dao.addPersonToEvent(personId, eventId);
    }
public void setEvents(Evento evento){
        dao.setEvents(evento);
    }
}

EventoDAOImpl.java

package com.app.dao;

import com.app.model.Evento;
import com.app.service.IArtistaService;
import java.util.List;
import org.hibernate.Query;
import org.hibernate.Session;
import org.hibernate.SessionFactory;
import org.springframework.dao.DataAccessException;

public class EventoDAOImpl implements IEventoDAO {

    private SessionFactory sessionFactory;

    public EventoDAOImpl(SessionFactory sessionFactory){

        this.sessionFactory = sessionFactory;
    }

    public Session sess() {
        return sessionFactory.getCurrentSession();
    }

    public Evento getEventById(long id){

        Query query = sess().createQuery("from com.app.model.evento e where e.id = :ID ");
        //query.setString("ID",Evento.getId());
        Evento EventoOut    = (Evento)query.uniqueResult();
        return EventoOut;
        //return (Evento) sess().load(Evento.class, id);
    }

    public boolean deleteEventById(long id) 
            throws DataAccessException {
        sess().delete(getEventById(id));
        return true;
    }

    public void createEvent(String name) {
        Evento theEvent = new Evento();
        theEvent.setName(name);
        sess().save(theEvent);
    }

    @SuppressWarnings("unchecked")
    public List<Evento> getEvents() {
        return sess().createQuery("from com.app.model.evento").list();
    }

    private IArtistaService iArtistaService;

    public void removePersonFromEvent(int personId, int eventId){
        getEventById(eventId).getPeople().remove(iArtistaService.getPersonById(personId));
    }

    public void addPersonToEvent(int personId, int eventId) {
        getEventById(eventId).getPeople().add(iArtistaService.getPersonById(personId));
    }
public void setEvents(Evento evento){
        long id=evento.getId();
        Query query = sess().createQuery("from com.app.model.evento e where e.id = :ID ");
        Evento EventoOut    = (Evento)query.uniqueResult();
        EventoOut.setName(evento.getName());
        EventoOut.setPeople(evento.getPeople());
    }
}

Evento.java

package com.app.model;

import java.util.Set;
import com.app.model.Artista;


public class Evento {


    Long id;

    public Long getId() 
    {return id;}

    public void setId(Long id) 
    {this.id = id;}

    String name;

    public String getName() 
    {return name;}

    public void setName(String value) 
    {name = value;}


    Set<Artista> people;
    public void setPeople(Set<Artista> people) 
    {this.people = people;}

    public Set<Artista> getPeople() 
    {return people;}

}

Evento.hbm.xml
<?xml version="1.0"?> <!DOCTYPE hibernate-mapping PUBLIC "-//Hibernate/Hibernate Mapping DTD//EN" "http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd"> <hibernate-mapping> <class name="com.app.model.Evento" table="events"> <id name="id" column="Id"> <generator class="increment"> </generator> </id> <!--property name="dt" /--> <property name="name" /> </class> </hibernate-mapping>

structure: