'I am trying to perform an insert operation using spring MVC + ORM but getting this error
Getting this error when try to insert new data into database, please check if someone could help
Thankyou
ERROR:
SEVERE: Context initialization failed org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'homeController': Unsatisfied dependency expressed through field 'studentService'; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'studentService': Unsatisfied dependency expressed through field 'studentDao'; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'studentDao': Unsatisfied dependency expressed through field 'hibernateTemplate'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'hibernateTemplate' defined in ServletContext resource [/WEB-INF/spring-servlet.xml]: Cannot resolve reference to bean 'factory' while setting bean property 'sessionFactory'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'factory' defined in ServletContext resource [/WEB-INF/spring-servlet.xml]: Invocation of init method failed; nested exception is java.lang.NoClassDefFoundError: javax/xml/bind/JAXBException at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.resolveFieldValue(AutowiredAnnotationBeanPostProcessor.java:660) at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:640) at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:119) at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:399) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1425) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:593) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:516) at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:324) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:322) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202) at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:897) at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:879) at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:551)
Spring-servlet.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:mvc="http://www.springframework.org/schema/mvc"
xmlns:tx="http://www.springframework.org/schema/tx"
xsi:schemaLocation="
http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context.xsd
http://www.springframework.org/schema/mvc
http://www.springframework.org/schema/mvc/spring-mvc.xsd
http://www.springframework.org/schema/tx
http://www.springframework.org/schema/tx/spring-tx.xsd">
<tx:annotation-driven/>
<!-- Provide support for component scanning -->
<context:component-scan base-package="com.spring" />
<bean id="viewResolver" class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="prefix" value="/WEB-INF/views/"></property>
<property name="suffix" value=".jsp"></property>
</bean>
<bean class="org.springframework.jdbc.datasource.DriverManagerDataSource" id = "ds">
<property name = "driverClassName" value = "com.mysql.cj.jdbc.Driver"/>
<property name = "url" value = "jdbc:mysql://localhost:3306/springjdbc"/>
<property name= "username" value ="Shubham" />
<property name = "password" value = "1122"/>
</bean>
<bean class = "org.springframework.orm.hibernate5.LocalSessionFactoryBean" id = "factory">
<property name = "dataSource" ref="ds"></property>
<property name = "hibernateProperties">
<props>
<prop key = "hibernate.dilect">org.hibernate.dialect.MySQL57Dialect</prop>
<prop key = "hibernate.show_sql">true</prop>
<prop key = "hibernate.hbm2ddl.auto">update</prop>
</props>
</property>
<property name="annotatedClasses">
<list>
<value>
com.spring.Model.Student
</value>
</list>
</property>
</bean>
<bean class="org.springframework.orm.hibernate5.HibernateTemplate" id = "hibernateTemplate">
<property name = "sessionFactory" ref="factory"/>
</bean>
<!-- <bean class = "com.spring.dao.StudentDao" name = "studentDao">
<property name = "hibernateTemplate" ref="hibernateTemplate"/>
</bean> -->
<bean class = "org.springframework.orm.hibernate5.HibernateTransactionManager" id = "transactionManager">
<property name = "sessionFactory" ref="factory"></property>
</bean>
</beans>
Pom.xml:
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.spring.crud</groupId>
<artifactId>crudOperations</artifactId>
<packaging>war</packaging>
<version>0.0.1-SNAPSHOT</version>
<name>crudOperations Maven Webapp</name>
<url>http://maven.apache.org</url>
<dependencies>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-webmvc</artifactId>
<version>5.2.19.RELEASE</version>
</dependency>
<!-- https://mvnrepository.com/artifact/org.springframework/spring-orm -->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-orm</artifactId>
<version>5.2.3.RELEASE</version>
</dependency>
<!-- https://mvnrepository.com/artifact/org.hibernate/hibernate-core -->
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-core</artifactId>
<version>5.2.3.Final</version>
</dependency>
<!-- https://mvnrepository.com/artifact/mysql/mysql-connector-java -->
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>8.0.28</version>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>3.8.1</version>
<scope>test</scope>
</dependency>
</dependencies>
<build>
<finalName>crudOperations</finalName>
</build>
</project>
HomeController.java:
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.ModelAttribute;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.servlet.ModelAndView;
import com.spring.Model.Student;
import com.spring.service.StudentService;
@Controller
public class HomeController {
@Autowired
private StudentService studentService;
@RequestMapping("/home")
public String home()
{
return "home";
}
@RequestMapping(path ="/processform", method = RequestMethod.POST)
public String processformHandle(@ModelAttribute Student student, Model model)
{
System.out.println("Working fine "+ student);
this.studentService.createStudent(student);
return "success";
}
}
StudentService.java:
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import com.spring.Model.Student;
import com.spring.dao.StudentDao;
@Service
public class StudentService {
@Autowired
private StudentDao studentDao;
public StudentDao getStudentDao() {
return studentDao;
}
public void setStudentDao(StudentDao studentDao) {
this.studentDao = studentDao;
}
public StudentService(StudentDao studentDao) {
super();
this.studentDao = studentDao;
}
public StudentService() {
super();
// TODO Auto-generated constructor stub
}
public int createStudent(Student student)
{
return this.studentDao.saveStudent(student);
}
}
StudentDao.java:
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.orm.hibernate5.HibernateTemplate;
import org.springframework.stereotype.Repository;
import org.springframework.transaction.annotation.Transactional;
import com.spring.Model.Student;
@Repository
public class StudentDao {
@Autowired
private HibernateTemplate hibernateTemplate;
public HibernateTemplate getHibernateTemplate() {
return hibernateTemplate;
}
public void setHibernateTemplate(HibernateTemplate hibernateTemplate) {
this.hibernateTemplate = hibernateTemplate;
}
public StudentDao() {
super();
// TODO Auto-generated constructor stub
}
public StudentDao(HibernateTemplate hibernateTemplate) {
super();
this.hibernateTemplate = hibernateTemplate;
}
@Transactional
public int saveStudent(Student student)
{
int save =(Integer) this.hibernateTemplate.save(student);
return save;
}
}
Student.java:
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;
import javax.persistence.Table;
@Entity
@Table(name="Students")
public class Student {
@Id
@GeneratedValue(strategy = GenerationType.AUTO)
private int id;
private String email;
private String userName;
private String password;
@Override
public String toString() {
return "Student [id=" + id + ", email=" + email + ", userName=" + userName + ", password=" + password + "]";
}
public Student(String email, String userName, String password) {
super();
this.email = email;
this.userName = userName;
this.password = password;
}
public Student() {
super();
// TODO Auto-generated constructor stub
}
public int getId() {
return id;
}
public void setId(int id) {
this.id = id;
}
public String getEmail() {
return email;
}
public void setEmail(String email) {
this.email = email;
}
public String getUserName() {
return userName;
}
public void setUserName(String userName) {
this.userName = userName;
}
public String getPassword() {
return password;
}
public void setPassword(String password) {
this.password = password;
}
}
Sources
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Source: Stack Overflow
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