I have simple Spring 4 WebMVC app (Java-config), and I want to add JPA. But when I try to run app (as deloyed on Tomcat) I get: What can be a source of error?
Error creating bean with name 'indexController': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: org.demo.webtemplate.db.repository.CustSysRepository org.demo.webtemplate.controllers.IndexController.repository; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'custSysRepository': Cannot create inner bean '(inner bean)#f4da8a0' of type [org.springframework.orm.jpa.SharedEntityManagerCreator] while setting bean property 'entityManager'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name '(inner bean)#f4da8a0': Cannot resolve reference to bean 'entityManagerFactory' while setting constructor argument; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No bean named 'entityManagerFactory' is defined
Initializer:
package org.demo.webtemplate;
...
public class SpringWebMvcInitializer implements WebApplicationInitializer {
@Override
public void onStartup(ServletContext servletContext) throws ServletException {
AnnotationConfigWebApplicationContext ctx = new AnnotationConfigWebApplicationContext();
ctx.register(Config.class);
ctx.setServletContext(servletContext);
Dynamic servlet = servletContext.addServlet("dispatcher", new DispatcherServlet(ctx));
servlet.addMapping("/");
servlet.setLoadOnStartup(1);
}
}
Config:
package org.demo.webtemplate;
...
@Configuration
@EnableWebMvc
@ComponentScan("pl.bzwbk.webtemplate")
@EnableJpaRepositories("pl.bzwbk.webtemplate.db.repository")
public class Config {
@Bean
public UrlBasedViewResolver setupViewResolver() {
UrlBasedViewResolver resolver = new UrlBasedViewResolver();
resolver.setPrefix("/WEB-INF/views/");
resolver.setSuffix(".jsp");
resolver.setViewClass(JstlView.class);
return resolver;
}
}
Controller:
package org.demo.webtemplate.controllers;
...
@Controller
public class IndexController {
@Autowired
CustSysRepository repository;
@RequestMapping(value = "/", method = RequestMethod.GET)
public String index() {
List<CustSys> clients = repository.findByFullName("SOME NAME");
return "index"+clients .size();
}
}
Repository:
package org.demo.webtemplate.db.repository;
...
public interface CustSysRepository extends JpaRepository<CustSys, Long> {
List<CustSys> findByFullName(String fullName);
}
Entity:
package org.demo.webtemplate.db.entity;
...
@Entity
@Table(name = "CUST_SYS")
public class CustSys implements Serializable {
private static final long serialVersionUID = 1L;
...
@Size(max = 255)
@Column(name = "FULL_NAME")
private String fullName;
...
public String getFullName() {
return fullName;
}
public void setFullName(String fullName) {
this.fullName = fullName;
}
...
}
application.properties:
jdbc.driverClassName=org.hsqldb.jdbc.JDBCDriver
jdbc.url=jdbc:hsqldb:mem:testdb
jdbc.user=sa
jdbc.pass=
