Error creating bean with name router function mapping

Пытаюсь запустить первое приложение Spring MVC и не могу понять ошибку.

import javax.servlet.ServletContext;
import javax.servlet.ServletException;
import javax.servlet.ServletRegistration;
import org.springframework.web.WebApplicationInitializer;
import org.springframework.web.context.support.AnnotationConfigWebApplicationContext;
import org.springframework.web.servlet.DispatcherServlet;
import org.springframework.web.servlet.support.AbstractAnnotationConfigDispatcherServletInitializer;


public class SpringWebAppInitializer extends
AbstractAnnotationConfigDispatcherServletInitializer {

    @Override
    protected Class<?>[] getRootConfigClasses() {
        return new Class[] {ApplicationContextConfig.class};
        //return null;
    }

    @Override
    protected Class<?>[] getServletConfigClasses() {

        return null;
    }

    @Override
    protected String[] getServletMappings() {
        return new String[] { "/" };
    }


}

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.ComponentScan;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.EnableWebMvc;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
import org.springframework.web.servlet.view.InternalResourceViewResolver;
import org.springframework.web.servlet.view.JstlView;


@Configuration
@ComponentScan(basePackages = { "com.vokmar" }) 
@EnableWebMvc
public class ApplicationContextConfig implements WebMvcConfigurer {

    @Bean(name = "viewResolver")
    public InternalResourceViewResolver getViewResolver() {
        InternalResourceViewResolver viewResolver = new 
        InternalResourceViewResolver();
        viewResolver.setPrefix("/WEB-INF/views/");
        viewResolver.setSuffix(".jsp");
            return viewResolver;
    }


}

import java.util.Locale;
import javax.enterprise.inject.Model;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.servlet.ModelAndView;


@Controller
public class HelloWorldController {

    @RequestMapping(value = "/boqpv", method = RequestMethod.GET)
    public String home() {
        return "home";
    }

}

Как решить эту проблему?

         Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'routerFunctionMapping' defined in org.springframework.web.servlet.config.annotation.DelegatingWebMvcConfiguration: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.web.servlet.function.support.RouterFunctionMapping]: Factory method 'routerFunctionMapping' threw exception; nested exception is java.lang.NoClassDefFoundError: com/fasterxml/jackson/databind/exc/InvalidDefinitionException|#]
              Context initialization failed
            org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'routerFunctionMapping' defined in org.springframework.web.servlet.config.annotation.DelegatingWebMvcConfiguration: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.web.servlet.function.support.RouterFunctionMapping]: Factory method 'routerFunctionMapping' threw exception; nested exception is java.lang.NoClassDefFoundError: com/fasterxml/jackson/databind/exc/InvalidDefinitionException
                at org.springframework.beans.factory.support.ConstructorResolver.instantiate(ConstructorResolver.java:645)
                at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:625)
                at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1338)
                at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1177)
                at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:557)
                at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:517)
                at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:323)
                at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
                at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:321)
                at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202)
                at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:879)
                at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:878)
                at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:550)
                at org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext(ContextLoader.java:401)
                at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:292)
                at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:103)
                at org.apache.catalina.core.StandardContext.contextListenerStart(StandardContext.java:5043)
                at com.sun.enterprise.web.WebModule.contextListenerStart(WebModule.java:592)
                at org.apache.catalina.core.StandardContext.start(StandardContext.java:5612)
                at com.sun.enterprise.web.WebModule.start(WebModule.java:540)
                at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:917)
                at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:900)
                at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:684)
                at com.sun.enterprise.web.WebContainer.loadWebModule(WebContainer.java:2044)
                at com.sun.enterprise.web.WebContainer.loadWebModule(WebContainer.java:1690)
                at com.sun.enterprise.web.WebApplication.start(WebApplication.java:107)
                at org.glassfish.internal.data.EngineRef.start(EngineRef.java:122)
                at org.glassfish.internal.data.ModuleInfo.start(ModuleInfo.java:291)
                at org.glassfish.internal.data.ApplicationInfo.start(ApplicationInfo.java:352)
                at com.sun.enterprise.v3.server.ApplicationLifecycle.deploy(ApplicationLifecycle.java:500)
                at com.sun.enterprise.v3.server.ApplicationLifecycle.deploy(ApplicationLifecycle.java:219)
                at org.glassfish.deployment.admin.DeployCommand.execute(DeployCommand.java:491)
                at com.sun.enterprise.v3.admin.CommandRunnerImpl$2$1.run(CommandRunnerImpl.java:540)
                at com.sun.enterprise.v3.admin.CommandRunnerImpl$2$1.run(CommandRunnerImpl.java:536)
                at java.security.AccessController.doPrivileged(Native Method)
                at javax.security.auth.Subject.doAs(Subject.java:360)
                at com.sun.enterprise.v3.admin.CommandRunnerImpl$2.execute(CommandRunnerImpl.java:535)
                at com.sun.enterprise.v3.admin.CommandRunnerImpl$3.run(CommandRunnerImpl.java:566)
                at com.sun.enterprise.v3.admin.CommandRunnerImpl$3.run(CommandRunnerImpl.java:558)
                at java.security.AccessController.doPrivileged(Native Method)
                at javax.security.auth.Subject.doAs(Subject.java:360)
                at com.sun.enterprise.v3.admin.CommandRunnerImpl.doCommand(CommandRunnerImpl.java:557)
                at com.sun.enterprise.v3.admin.CommandRunnerImpl.doCommand(CommandRunnerImpl.java:1465)
                at com.sun.enterprise.v3.admin.CommandRunnerImpl.access$1300(CommandRunnerImpl.java:110)
                at com.sun.enterprise.v3.admin.CommandRunnerImpl$ExecutionContext.execute(CommandRunnerImpl.java:1847)
                at com.sun.enterprise.v3.admin.CommandRunnerImpl$ExecutionContext.execute(CommandRunnerImpl.java:1723)
                at com.sun.enterprise.v3.admin.AdminAdapter.doCommand(AdminAdapter.java:534)
                at com.sun.enterprise.v3.admin.AdminAdapter.onMissingResource(AdminAdapter.java:224)
                at org.glassfish.grizzly.http.server.StaticHttpHandlerBase.service(StaticHttpHandlerBase.java:190)
                at com.sun.enterprise.v3.services.impl.ContainerMapper$HttpHandlerCallable.call(ContainerMapper.java:463)
                at com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:168)
                at org.glassfish.grizzly.http.server.HttpHandler.runService(HttpHandler.java:206)
                at org.glassfish.grizzly.http.server.HttpHandler.doHandle(HttpHandler.java:180)
                at org.glassfish.grizzly.http.server.HttpServerFilter.handleRead(HttpServerFilter.java:242)
                at org.glassfish.grizzly.filterchain.ExecutorResolver$9.execute(ExecutorResolver.java:119)
                at org.glassfish.grizzly.filterchain.DefaultFilterChain.executeFilter(DefaultFilterChain.java:284)
                at org.glassfish.grizzly.filterchain.DefaultFilterChain.executeChainPart(DefaultFilterChain.java:201)
                at org.glassfish.grizzly.filterchain.DefaultFilterChain.execute(DefaultFilterChain.java:133)
                at org.glassfish.grizzly.filterchain.DefaultFilterChain.process(DefaultFilterChain.java:112)
                at org.glassfish.grizzly.ProcessorExecutor.execute(ProcessorExecutor.java:77)
                at org.glassfish.grizzly.nio.transport.TCPNIOTransport.fireIOEvent(TCPNIOTransport.java:539)
                at org.glassfish.grizzly.strategies.AbstractIOStrategy.fireIOEvent(AbstractIOStrategy.java:112)
                at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy.run0(WorkerThreadIOStrategy.java:117)
                at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy.access$100(WorkerThreadIOStrategy.java:56)
                at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy$WorkerThreadRunnable.run(WorkerThreadIOStrategy.java:137)
                at org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:593)
                at org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.run(AbstractThreadPool.java:573)
                at java.lang.Thread.run(Thread.java:748)
            Caused by: org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.web.servlet.function.support.RouterFunctionMapping]: Factory method 'routerFunctionMapping' threw exception; nested exception is java.lang.NoClassDefFoundError: com/fasterxml/jackson/databind/exc/InvalidDefinitionException
                at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:185)
                at org.springframework.beans.factory.support.ConstructorResolver.instantiate(ConstructorResolver.java:640)
                ... 67 more


    ----------
       ...
    <properties>
            <maven.compiler.source>1.8</maven.compiler.source>
            <maven.compiler.target>1.8</maven.compiler.target>
            <endorsed.dir>${project.build.directory}/endorsed</endorsed.dir>
            <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
            <failOnMissingWebXml>false</failOnMissingWebXml>
            <jakartaee>8.0</jakartaee>
            <spring.version>5.2.1.RELEASE</spring.version>
            <jstl.version>1.2.1</jstl.version>
            <tld.version>1.1.2</tld.version>
            <servlets.version>3.1.0</servlets.version>
            <jsp.version>2.3.1</jsp.version>

        </properties>
    ....

Помогите, кто может…

BeanCreationException: Error creating bean with name

The spring boot exception org.springframework.beans.factory.BeanCreationException: Error creating bean with name happens when a problem occurs when the BeanFactory creates a bean. If the BeanFactory encounters an error when creating a bean from either bean definition or auto-configuration, the BeanCreationException will be thrown. The exception Error creating bean with name defined in file happens most of the time in the @Autowired annotation.

If BeanCreationException is found in the spring boot application, the nested exception would reveal the root cause of the exception. There are multiple nested exceptions that trigger BeanCreationException: Error creating bean with name in the spring boot application.

The nested exception will help you to fix BeanCreationException. The following list describes the common root causes that are seen in the nested exception.

NoSuchBeanDefinitionException: No qualifying bean of type

This exception occurs when the bean is not available or defined while auto-wired in another class.

s.c.a.AnnotationConfigApplicationContext : Exception encountered during context initialization – cancelling refresh attempt: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name ‘zoo’: Unsatisfied dependency expressed through field ‘lion’; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type ‘com.yawintutor.Lion’ available: expected at least 1 bean which qualifies as autowire candidate. Dependency annotations:

Issue

I am having a hard time staring up my server with spring. I looked up similar errors to mine and it seemed it had to do with the way I used RequestMapping. Despite having tried various methods to define my routes, I still can’t figure out what seems to be the problem. Any ideas?

This is my error message:

Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'requestMappingHandlerAdapter' defined in class path resource [org/springframework/boot/autoconfigure/web/servlet/WebMvcAutoConfiguration$EnableWebMvcConfiguration.class]: Unsatisfied dependency expressed through method 'requestMappingHandlerAdapter' parameter 1; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'mvcConversionService' defined in class path resource [org/springframework/boot/autoconfigure/web/servlet/WebMvcAutoConfiguration$EnableWebMvcConfiguration.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.format.support.FormattingConversionService]: Factory method 'mvcConversionService' threw exception; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'qualificationRepository' defined in com.salay.christophersalayportfolio.repositories.QualificationRepository defined in @EnableJpaRepositories declared on JpaRepositoriesRegistrar.EnableJpaRepositoriesConfiguration: Cannot resolve reference to bean 'jpaMappingContext' while setting bean property 'mappingContext'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'jpaMappingContext': Invocation of init method failed; nested exception is org.hibernate.AnnotationException: mappedBy reference an unknown target entity property: com.salay.christophersalayportfolio.models.ProgrammingLanguage.dissertation in com.salay.christophersalayportfolio.models.Dissertation.programmingLanguages
Related cause: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'requestMappingHandlerAdapter' defined in class path resource [org/springframework/boot/autoconfigure/web/servlet/WebMvcAutoConfiguration$EnableWebMvcConfiguration.class]: Unsatisfied dependency expressed through method 'requestMappingHandlerAdapter' parameter 1; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'mvcConversionService' defined in class path resource [org/springframework/boot/autoconfigure/web/servlet/WebMvcAutoConfiguration$EnableWebMvcConfiguration.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.format.support.FormattingConversionService]: Factory method 'mvcConversionService' threw exception; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'qualificationRepository' defined in com.salay.christophersalayportfolio.repositories.QualificationRepository defined in @EnableJpaRepositories declared on JpaRepositoriesRegistrar.EnableJpaRepositoriesConfiguration: Cannot resolve reference to bean 'jpaMappingContext' while setting bean property 'mappingContext'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'jpaMappingContext': Invocation of init method failed; nested exception is org.hibernate.AnnotationException: mappedBy reference an unknown target entity property: com.salay.christophersalayportfolio.models.ProgrammingLanguage.dissertation in com.salay.christophersalayportfolio.models.Dissertation.programmingLanguages

My TaskController

import com.salay.christophersalayportfolio.models.Task;
import com.salay.christophersalayportfolio.repositories.TaskRepository;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;

import java.util.List;
import java.util.Optional;

@RestController
@RequestMapping(path = "/api/v1/tasks")
public class TaskController {

    @Autowired
    private TaskRepository taskRepository;

    @RequestMapping(value = "/add", method = RequestMethod.POST)
    public @ResponseBody String add(@RequestBody Task task) {
        taskRepository.save(task);
        return "Successfully saved the task to the database.";
    }

    @RequestMapping(value = "/{id/", method = RequestMethod.GET)
    public Task getById(@PathVariable int id){

        Optional<Task> task = taskRepository.findById(id);

        if(!task.isPresent()){
            throw new NullPointerException();
        }
        else {
            return task.get();
        }
    }

    @RequestMapping(value = "/all/", method = RequestMethod.GET)
    public List<Task> getAll() {
        return taskRepository.findAll();
    }

}

My ProgrammingLanguagesController:

package com.salay.christophersalayportfolio.controllers;

import com.salay.christophersalayportfolio.models.ProgrammingLanguage;
import com.salay.christophersalayportfolio.repositories.ProgrammingLanguageRepositories;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;

import java.util.List;
import java.util.Optional;

@RestController
@RequestMapping(path = "/api/v1/programmingLanguages")
public class ProgrammingLanguageController {

    @Autowired
    private ProgrammingLanguageRepositories plRepository;

    @RequestMapping( value= "/add", method = RequestMethod.POST)
    public @ResponseBody String add(@RequestBody ProgrammingLanguage pl){
        plRepository.save(pl);
        return "This programming language has been successfully saved";
    }


    @RequestMapping( value = "/{id}/", method = RequestMethod.GET)
    public ProgrammingLanguage getById(@PathVariable int id){
        Optional<ProgrammingLanguage> pl = plRepository.findById(id);

        if( !pl.isPresent()){
            throw new NullPointerException();
        }
        else {
            return pl.get();
        }
    }

    @RequestMapping( value = "/all", method = RequestMethod.GET)
    public List<ProgrammingLanguage> getAll(){
        return plRepository.findAll();
    }
}

Below are my entities:

import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;

@Entity
public class ProgrammingLanguage {
    @Id
    @GeneratedValue(strategy = GenerationType.AUTO)
    private int id;
    public String name;
    public String image;
}

import javax.persistence.*;
import java.util.Set;

@Entity
public class Dissertation {
    @Id
    @GeneratedValue(strategy = GenerationType.AUTO)
    private int id;
    private int qualificationId;
    public String title;

    @OneToMany(mappedBy="dissertation")
    public Set<ProgrammingLanguage> programmingLanguages;
    public Set<Tool> tools;
}

package com.salay.christophersalayportfolio.models;

import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;

@Entity
public class Task {
    @Id
    @GeneratedValue(strategy = GenerationType.AUTO)
    private int id;
    private int experienceId;
    private int projectId;
    public String description;
}

import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;

@Entity
public class Task {
    @Id
    @GeneratedValue(strategy = GenerationType.AUTO)
    private int id;
    private int experienceId;
    private int projectId;
    public String description;
}

import javax.persistence.*;
import java.util.Set;

@Entity
public class Project {
    @Id
    @GeneratedValue(strategy = GenerationType.AUTO)
    private int id;
    public String name;
    public String description;
    public String client;

    @OneToMany(mappedBy = "project")
    public Set<ProgrammingLanguage> programmingLanguages;

    @OneToMany(mappedBy = "project")
    public Set<Tool> tools;

    @OneToMany(mappedBy = "project")
    public Set<String> images;

    @OneToMany(mappedBy = "project")
    public Set<Task> tasks;
}

My pom.xml

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>
    <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>2.3.0.RELEASE</version>
        <relativePath/> <!-- lookup parent from repository -->
    </parent>
    <groupId>com.salay</groupId>
    <artifactId>christopher-salay-portfolio</artifactId>
    <version>0.0.1-SNAPSHOT</version>
    <name>christopher-salay-portfolio</name>
    <description>Back-end application for my portfolio</description>

    <properties>
        <java.version>1.8</java.version>
    </properties>

    <dependencies>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-data-jpa</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
        </dependency>

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-test</artifactId>
            <scope>test</scope>
            <exclusions>
                <exclusion>
                    <groupId>org.junit.vintage</groupId>
                    <artifactId>junit-vintage-engine</artifactId>
                </exclusion>
            </exclusions>
        </dependency>
        <!-- https://mvnrepository.com/artifact/com.microsoft.sqlserver/mssql-jdbc -->
        <dependency>
            <groupId>com.microsoft.sqlserver</groupId>
            <artifactId>mssql-jdbc</artifactId>
            <version>8.3.1.jre14-preview</version>
        </dependency>
    </dependencies>
    <build>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
            </plugin>
        </plugins>
    </build>
</project>

Solution

The problem is not in your request mapping, your app does not start because of an issue in your entity mapping, please double check your mappings as stated in your error: mappedBy reference an unknown target entity

org.hibernate.AnnotationException: mappedBy reference an unknown target entity property: com.salay.christophersalayportfolio.models.ProgrammingLanguage.dissertation in com.salay.christophersalayportfolio.models.Dissertation.programmingLanguages

It seems your class com.salay.christophersalayportfolio.models.ProgrammingLanguage does not have a property named dissertation

Otherwise, share your model to take a look!

Answered By — arturo.bhn

See above. JAXB is not included with Java 9 and above (but you can add it as an external dependency).

Hi dsyer! I have an error about creating bean with name ‘springSecurityFilterChain’. this error is below:

Error starting ApplicationContext. To display the conditions report re-run your application with ‘debug’ enabled.
2020-12-22T11:04:48.076+0700 ERROR Application run failed
org.springframework.beans.factory.BeanCreationException: Error creating bean with name ‘springSecurityFilterChain’ defined in class path resource [org/springframework/security/config/annotation/web/configuration/WebSecurityConfiguration.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [javax.servlet.Filter]: Factory method ‘springSecurityFilterChain’ threw exception; nested exception is java.lang.IllegalStateException: At least one SecurityBuilder<? extends SecurityFilterChain> needs to be specified. Typically this is done by exposing a SecurityFilterChain bean or by adding a @configuration that extends WebSecurityConfigurerAdapter. More advanced users can invoke WebSecurity.addSecurityFilterChainBuilder directly.

I fixed this by adding @configuration in CustomSecurityConfigurerAdapter class that extends WebSecurityConfigurerAdapter, but it’s not working. Pls, help me fix this ! Thank you very much

In this post, we will see the possible reasons and fixes for the ‘Error creating bean with name entityManagerFactory defined in class path resource : Invocation of init method failed’ error.

Spring Data JPA Interview Questions and Answers

You may encounter this error if you are using JPA in your application. This error indicates that we have something wrong in the database configuration and the EntityManagerFactory is not getting created. There can be multiple reasons for this exception.

Note – Try to look into the bottom of error stack trace that will help you to figure out the exact root cause of this exception.

Let’s see how to fix the Error creating bean with name entityManagerFactory defined in class path resource : Invocation of init method failed error.

1. Check your database configuration. Make sure you have provided proper database details(check for the database name, username, password, and other configuration). For example, if we provide the wrong database name that doesn’t exist in MySQL DB we will get this error. Also if we pro

spring.datasource.url=jdbc:mysql://localhost:3306/springbootcrudexample
spring.datasource.username=root
spring.datasource.password=root
spring.jpa.hibernate.ddl-auto=update
spring.jpa.show-sql=true
spring.jpa.properties.hibernate.format_sql=true
server.port = 9091

Note – For Postgres and Oracle database configuration check this post.

2. Make sure you are using @ID annotation with the primary key field in your entity class. For example below code will throw org.springframework.beans.factory.BeanCreationException: Error creating bean with name ‘entityManagerFactory’ error.

@Entity
public class Student implements Serializable {
    //@Id
    @GeneratedValue(strategy = GenerationType.AUTO)
    private Long id;

    @Column(name = "name")
    private String name;

    @Column(name = "roll_number")
    private String rollNumber;

    @Column(name = "university")
    private String university;
}

3. If you have defined dialect in application.properties file, make sure you are using the correct dialect.

For example, below will not work and throw the error.

spring.jpa.properties.hibernate.dialect =  org.hibernate.dialect.MySQL9Dialect

The dialect name should org.hibernate.dialect.MySQL8Dialect

4. If you are trying to connect remote databases using some IPs, make sure it is up and running and accessible.

5. If you have an older application(not using Spring Boot and Spring Data JPA) try to add the below maven dependency in pom.xml.

<dependency>
    <groupId>org.hibernate</groupId>
    <artifactId>hibernate-core</artifactId>
    <version>4.1.4.Final</version>
</dependency>

and

<dependency>
    <groupId>org.hibernate</groupId>
    <artifactId>hibernate-entitymanager</artifactId>
    <version>5.2.3.Final</version>
</dependency>

6. If you are using Java 9, you may end up with org.springframework.beans.factory.BeanCreationException: Error creating bean with name ‘entityManagerFactory’ error.

Add the below dependency in your pom.xml.

<dependency>
    <groupId>javax.xml.bind</groupId>
    <artifactId>jaxb-api</artifactId>
    <version>2.3.0</version>
</dependency>

7. You may encounter this exception if you have association mapping between entities. Make sure you are using proper mapping for your entities.

• One To One unidirectional mapping – See an example here.
• One To One Bidirectional mapping – See an example here.
• One To Many unidirectional mapping – See an example here.
• One To Many Bidirectional mapping – See an example here.
• One To Many Bidirectional Using Join Table(Third table) – See an example here.
• Many To one unidirectional mapping – See an example here.
• Many To Many mapping – See an example here.

8. Go through the error stack trace and try to find out the root cause.

For example, if we have the wrong dialect value configured we can get it in the exception stack trace.

org.springframework.beans.factory.BeanCreationException: Error creating bean with name ‘entityManagerFactory’ defined in class path resource [org/springframework/boot/autoconfigure/orm/jpa/HibernateJpaConfiguration.class]: Invocation of init method failed; nested exception is org.hibernate.service.spi.ServiceException: Unable to create requested service [org.hibernate.engine.jdbc.env.spi.JdbcEnvironment]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1796) ~[spring-beans-5.2.7.RELEASE.jar:5.2.7.RELEASE]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:595) ~[spring-beans-5.2.7.RELEASE.jar:5.2.7.RELEASE]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:517) ~[spring-beans-5.2.7.RELEASE.jar:5.2.7.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:323) ~[spring-beans-5.2.7.RELEASE.jar:5.2.7.RELEASE]
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:226) ~[spring-beans-5.2.7.RELEASE.jar:5.2.7.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:321) ~[spring-beans-5.2.7.RELEASE.jar:5.2.7.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202) ~[spring-beans-5.2.7.RELEASE.jar:5.2.7.RELEASE]
at org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:1109) ~[spring-context-5.2.7.RELEASE.jar:5.2.7.RELEASE]
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:869) ~[spring-context-5.2.7.RELEASE.jar:5.2.7.RELEASE]
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:551) ~[spring-context-5.2.7.RELEASE.jar:5.2.7.RELEASE]
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:143) ~[spring-boot-2.3.1.RELEASE.jar:2.3.1.RELEASE]
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:758) [spring-boot-2.3.1.RELEASE.jar:2.3.1.RELEASE]
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:750) [spring-boot-2.3.1.RELEASE.jar:2.3.1.RELEASE]
at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:397) [spring-boot-2.3.1.RELEASE.jar:2.3.1.RELEASE]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:315) [spring-boot-2.3.1.RELEASE.jar:2.3.1.RELEASE]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1237) [spring-boot-2.3.1.RELEASE.jar:2.3.1.RELEASE]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1226) [spring-boot-2.3.1.RELEASE.jar:2.3.1.RELEASE]
at com.netsurfingzone.main.SpringMain.main(SpringMain.java:14) [classes/:na]
Caused by: org.hibernate.service.spi.ServiceException: Unable to create requested service [org.hibernate.engine.jdbc.env.spi.JdbcEnvironment]
at org.hibernate.service.internal.AbstractServiceRegistryImpl.createService(AbstractServiceRegistryImpl.java:275) ~[hibernate-core-5.4.17.Final.jar:5.4.17.Final]
at org.hibernate.service.internal.AbstractServiceRegistryImpl.initializeService(AbstractServiceRegistryImpl.java:237) ~[hibernate-core-5.4.17.Final.jar:5.4.17.Final]
at org.hibernate.service.internal.AbstractServiceRegistryImpl.getService(AbstractServiceRegistryImpl.java:214) ~[hibernate-core-5.4.17.Final.jar:5.4.17.Final]
at org.hibernate.id.factory.internal.DefaultIdentifierGeneratorFactory.injectServices(DefaultIdentifierGeneratorFactory.java:152) ~[hibernate-core-5.4.17.Final.jar:5.4.17.Final]
at org.hibernate.service.internal.AbstractServiceRegistryImpl.injectDependencies(AbstractServiceRegistryImpl.java:286) ~[hibernate-core-5.4.17.Final.jar:5.4.17.Final]
at org.hibernate.service.internal.AbstractServiceRegistryImpl.initializeService(AbstractServiceRegistryImpl.java:243) ~[hibernate-core-5.4.17.Final.jar:5.4.17.Final]
at org.hibernate.service.internal.AbstractServiceRegistryImpl.getService(AbstractServiceRegistryImpl.java:214) ~[hibernate-core-5.4.17.Final.jar:5.4.17.Final]
at org.hibernate.boot.internal.InFlightMetadataCollectorImpl.(InFlightMetadataCollectorImpl.java:176) ~[hibernate-core-5.4.17.Final.jar:5.4.17.Final]
at org.hibernate.boot.model.process.spi.MetadataBuildingProcess.complete(MetadataBuildingProcess.java:118) ~[hibernate-core-5.4.17.Final.jar:5.4.17.Final]
at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.metadata(EntityManagerFactoryBuilderImpl.java:1224) ~[hibernate-core-5.4.17.Final.jar:5.4.17.Final]
at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.build(EntityManagerFactoryBuilderImpl.java:1255) ~[hibernate-core-5.4.17.Final.jar:5.4.17.Final]
at org.springframework.orm.jpa.vendor.SpringHibernateJpaPersistenceProvider.createContainerEntityManagerFactory(SpringHibernateJpaPersistenceProvider.java:58) ~[spring-orm-5.2.7.RELEASE.jar:5.2.7.RELEASE]
at org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean.createNativeEntityManagerFactory(LocalContainerEntityManagerFactoryBean.java:365) ~[spring-orm-5.2.7.RELEASE.jar:5.2.7.RELEASE]
at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.buildNativeEntityManagerFactory(AbstractEntityManagerFactoryBean.java:391) ~[spring-orm-5.2.7.RELEASE.jar:5.2.7.RELEASE]
at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.afterPropertiesSet(AbstractEntityManagerFactoryBean.java:378) ~[spring-orm-5.2.7.RELEASE.jar:5.2.7.RELEASE]
at org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean.afterPropertiesSet(LocalContainerEntityManagerFactoryBean.java:341) ~[spring-orm-5.2.7.RELEASE.jar:5.2.7.RELEASE]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1855) ~[spring-beans-5.2.7.RELEASE.jar:5.2.7.RELEASE]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1792) ~[spring-beans-5.2.7.RELEASE.jar:5.2.7.RELEASE]
… 17 common frames omitted
Caused by: org.hibernate.boot.registry.selector.spi.StrategySelectionException: Unable to resolve name [org.hibernate.dialect.MySQL9Dialect] as strategy [org.hibernate.dialect.Dialect]
at org.hibernate.boot.registry.selector.internal.StrategySelectorImpl.selectStrategyImplementor(StrategySelectorImpl.java:156) ~[hibernate-core-5.4.17.Final.jar:5.4.17.Final]
at org.hibernate.boot.registry.selector.internal.StrategySelectorImpl.resolveStrategy(StrategySelectorImpl.java:239) ~[hibernate-core-5.4.17.Final.jar:5.4.17.Final]
at org.hibernate.boot.registry.selector.internal.StrategySelectorImpl.resolveDefaultableStrategy(StrategySelectorImpl.java:183) ~[hibernate-core-5.4.17.Final.jar:5.4.17.Final]
at org.hibernate.boot.registry.selector.internal.StrategySelectorImpl.resolveDefaultableStrategy(StrategySelectorImpl.java:170) ~[hibernate-core-5.4.17.Final.jar:5.4.17.Final]
at org.hibernate.boot.registry.selector.internal.StrategySelectorImpl.resolveStrategy(StrategySelectorImpl.java:164) ~[hibernate-core-5.4.17.Final.jar:5.4.17.Final]
at org.hibernate.engine.jdbc.dialect.internal.DialectFactoryImpl.constructDialect(DialectFactoryImpl.java:74) ~[hibernate-core-5.4.17.Final.jar:5.4.17.Final]
at org.hibernate.engine.jdbc.dialect.internal.DialectFactoryImpl.buildDialect(DialectFactoryImpl.java:51) ~[hibernate-core-5.4.17.Final.jar:5.4.17.Final]
at org.hibernate.engine.jdbc.env.internal.JdbcEnvironmentInitiator.initiateService(JdbcEnvironmentInitiator.java:137) ~[hibernate-core-5.4.17.Final.jar:5.4.17.Final]
at org.hibernate.engine.jdbc.env.internal.JdbcEnvironmentInitiator.initiateService(JdbcEnvironmentInitiator.java:35) ~[hibernate-core-5.4.17.Final.jar:5.4.17.Final]
at org.hibernate.boot.registry.internal.StandardServiceRegistryImpl.initiateService(StandardServiceRegistryImpl.java:101) ~[hibernate-core-5.4.17.Final.jar:5.4.17.Final]
at org.hibernate.service.internal.AbstractServiceRegistryImpl.createService(AbstractServiceRegistryImpl.java:263) ~[hibernate-core-5.4.17.Final.jar:5.4.17.Final]
… 34 common frames omitted
Caused by: org.hibernate.boot.registry.classloading.spi.ClassLoadingException: Unable to load class [org.hibernate.dialect.MySQL9Dialect]
at org.hibernate.boot.registry.classloading.internal.ClassLoaderServiceImpl.classForName(ClassLoaderServiceImpl.java:133) ~[hibernate-core-5.4.17.Final.jar:5.4.17.Final]
at org.hibernate.boot.registry.selector.internal.StrategySelectorImpl.selectStrategyImplementor(StrategySelectorImpl.java:152) ~[hibernate-core-5.4.17.Final.jar:5.4.17.Final]
… 44 common frames omitted
Caused by: java.lang.ClassNotFoundException: Could not load requested class : org.hibernate.dialect.MySQL9Dialect
at org.hibernate.boot.registry.classloading.internal.AggregatedClassLoader.findClass(AggregatedClassLoader.java:210) ~[hibernate-core-5.4.17.Final.jar:5.4.17.Final]
at java.lang.ClassLoader.loadClass(ClassLoader.java:418) ~[na:1.8.0_251]
at java.lang.ClassLoader.loadClass(ClassLoader.java:351) ~[na:1.8.0_251]
at java.lang.Class.forName0(Native Method) ~[na:1.8.0_251]
at java.lang.Class.forName(Class.java:348) ~[na:1.8.0_251]
at org.hibernate.boot.registry.classloading.internal.ClassLoaderServiceImpl.classForName(ClassLoaderServiceImpl.java:130) ~[hibernate-core-5.4.17.Final.jar:5.4.17.Final]
… 45 common frames omitted

9. If you are using JDK 11 and higher version try to add the below dependency.

<dependency>
    <groupId>javax.xml.bind</groupId>
    <artifactId>jaxb-api</artifactId>
    <version>2.2.11</version>
</dependency>
<dependency>
    <groupId>com.sun.xml.bind</groupId>
    <artifactId>jaxb-core</artifactId>
    <version>2.2.11</version>
</dependency>
<dependency>
    <groupId>com.sun.xml.bind</groupId>
    <artifactId>jaxb-impl</artifactId>
    <version>2.2.11</version>
</dependency>
<dependency>
    <groupId>javax.activation</groupId>
    <artifactId>activation</artifactId>
    <version>1.1.1</version>
</dependency>

Below source code is responsible for this exception.

Hope this tutorial helps to fix org.springframework.beans.factory.BeanCreationException: Error creating bean with name ‘entityManagerFactory’ defined in class path resource.

Other spring data JPA examples.

• Spring Data JPA CrudRepository findById()
• Spring Data findById() Vs getOne()
• Spring Data JPA JpaRepository getOne()
• Spring Data CrudRepository saveAll() and findAll().
• Spring Data CrudRepository existsById()
• Spring Data JPA delete() vs deleteInBatch()
• Spring Data JPA deleteAll() Vs deleteAllInBatch()
• Spring Data JPA JpaRepository deleteAllInBatch()
• Spring Data JPA deleteInBatch() Example
• Spring Data JPA JpaRepository saveAndFlush() Example
• Spring Data JPA CrudRepository count() Example
• Spring Data JPA CrudRepository delete() and deleteAll()
• Spring Data JPA CrudRepository deleteById() Example
• CrudRepository findAllById() Example Using Spring Boot
• Spring Data CrudRepository save() Method.
• Sorting in Spring Data JPA using Spring Boot.
• Spring Data JPA example using spring boot.
• Spring Data JPA and its benefit.