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spring,hibernate,maven example error

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posted 9 years ago

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Hi,

I am trying below example(SpringHibernateMavenProject)

https://github.com/Nirman-Rathod/Spring

I see all errors in below 2 classes

package com.spring.hibernate.dao.impl;

import java.util.ArrayList;
import java.util.List;

import org.hibernate.Session;
import org.hibernate.SessionFactory;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Repository;
import com.spring.hibernate.dao.IEmployeeDao;
import com.spring.hibernate.model.Department;
import com.spring.hibernate.model.Employee;

@Repository
public class EmployeeDaoImpl implements IEmployeeDao {

private static final Logger LOG = LoggerFactory
			.getLogger(EmployeeDaoImpl.class);

@Autowired
	private SessionFactory sessionFactory;

@Override
	public void saveEmployee(Employee emp) {
		LOG.info("In Dao, request to add new employee details into the database empName:{}",emp.getfName());
		sessionFactory.getCurrentSession().save(emp);
		LOG.info("Employee Details saved successfully in DB");
	}

@Override
	public Employee getEmployee(int empId) {
		LOG.info("In Dao, request to fetch employee details for employee Id:{}",empId);
		Employee emp = (Employee) sessionFactory.getCurrentSession().get(Employee.class, empId);
		List<Department> depts = new ArrayList<Department>();
		int size = emp.getListOfDepts().size();
		for(int i=0;i<size;i++){
			depts.add(emp.getListOfDepts().get(i));
		}
		emp.setListOfDepts(depts);
		LOG.info("Employee Details retrieved successfully from DB");
		return emp;
	}

@Override
	public void updateEmployee(Employee employee, int empId) {
		LOG.info("In Dao, reequest to update employee details Id: {}",empId);
		Employee emp = (Employee)sessionFactory.getCurrentSession().get(Employee.class, empId);
		emp.setfName(employee.getfName());
		emp.setlName(employee.getlName());
		LOG.debug("Employee Details updated successfully from DB");
	}

@Override
	public void deleteEmployee(int empId) {
		LOG.info("In Dao, reequest to delete employee details Id: {}",empId);
		Session session = sessionFactory.getCurrentSession();
		Employee emp = (Employee) session.get(Employee.class, empId);
		session.delete(emp);
		LOG.debug("Employee Details deleted successfully from DB");
	}

@Override
	public Department getEmployeeDept(int empId,int deptId) {
		LOG.info("In Dao, Request to fetch Dept details deptId:{} for employee Id:{}",deptId,empId);
		Employee emp = (Employee) sessionFactory.getCurrentSession().get(Employee.class, empId);
		List<Department> depts = emp.getListOfDepts();
		Department dept = depts.get(deptId-1);
		LOG.debug("Employee Details retrieved successfully from DB");
		return dept;
	}

@Override
	public void saveEmployeeDept(int empId, Department dept) {
		LOG.info("In Dao, Request to save new Department de");
		Session session = sessionFactory.getCurrentSession();
		Employee emp = (Employee) session.get(Employee.class, empId);
		List<Department> depts = emp.getListOfDepts();
		session.save(dept);
		depts.add(dept);
		LOG.info("Deparment Details successfully added into DB");
	}

@Override
	public void updateEmployeeDept(int empId, Department dept,int deptId) {
		LOG.info("In Dao, Request to update Dept details deptId:{} for employee Id:{}",deptId,empId);
		Session session = sessionFactory.openSession();
		session.beginTransaction();
		Employee emp = (Employee) session.get(Employee.class, empId);
		session.save(dept);
		emp.getListOfDepts().set(deptId-1, dept);
		LOG.info("Department Details updated successfully in DB");
	}

@Override
	public void deleteEmployeeDept(int empId, int deptId) {
		LOG.info("In Dao, Request to delete Dept details deptId:{} for employee Id:{}",deptId,empId);
		Session session = sessionFactory.openSession();
		session.beginTransaction();
		Employee emp = (Employee) session.get(Employee.class, empId);
		session.delete(emp.getListOfDepts().remove(deptId-1));
		LOG.info("Department Details deleted successfully from DB");
	}

}

package com.spring.hibernate.service.impl;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

import com.spring.hibernate.dao.IEmployeeDao;
import com.spring.hibernate.model.Department;
import com.spring.hibernate.model.Employee;
import com.spring.hibernate.service.IEmployeeService;

@Service
public class EmployeeServiceImpl implements IEmployeeService {

private static final Logger LOG = LoggerFactory
			.getLogger(EmployeeServiceImpl.class);

@Autowired
	IEmployeeDao employeeDao;

@Override
	@Transactional
	public void saveEmployee(Employee employee) {
		LOG.info("In Service");
		employeeDao.saveEmployee(employee);
	}

@Override
	@Transactional
	public void saveEmployeeDept(int empId, Department dept) {
		LOG.info("In Service");
		employeeDao.saveEmployeeDept(empId, dept);
	}

@Override
	@Transactional
	public Employee getEmployee(int empId) {
		LOG.info("In Service");
		Employee emp = employeeDao.getEmployee(empId);
		return emp;
	}

@Override
	@Transactional
	public Department getEmployeeDept(int empId, int deptId) {
		LOG.info("In Service");
		Department dept = employeeDao.getEmployeeDept(empId, deptId);
		return dept;
	}

@Override
	@Transactional
	public void updateEmployee(Employee employee, int empId) {
		LOG.info("In Service");
		employeeDao.updateEmployee(employee, empId);
	}

@Override
	@Transactional
	public void updateEmployeeDept(int empId, Department dept, int deptId) {
		LOG.info("In Service");
		employeeDao.updateEmployeeDept(empId, dept, deptId);
	}

@Override
	@Transactional
	public void deleteEmployee(int empId) {
		LOG.info("In Service");
		employeeDao.deleteEmployee(empId);
	}

@Override
	@Transactional
	public void deleteEmployeeDept(int empId, int deptId) {
		LOG.info("In Service");
		employeeDao.deleteEmployeeDept(empId, deptId);

}

I got attached error.

Please advise hw to fix and execute this example?

springhibernateErr.png

Tushar Goel

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posted 9 years ago

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Have you read errors? what do you understand by them?

It looks like you have not added spring JARs

sai rama krishna

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posted 9 years ago

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i thought when i do maven clean and then run as maven install then pom.xml will download all relevant jars for me and keep. is my understanding is wrong?
please advise

Tushar Goel

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click on the errors. You will get more explanation of the cause.

sai rama krishna

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Description Resource Path Location Type
Dynamic Web Module 3.0 requires Java 1.6 or newer. SpringHibernateProject line 1 Maven Java EE Configuration Problem

how to fix above first error?

Tushar Goel

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posted 9 years ago

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what version you mentioned in pom.xml?

Jesper de Jong

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posted 9 years ago

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If you don't specify the Java version in the Maven pom.xml, then Maven will automatically assume you want to use Java 5.

You'll need to configure the Maven compiler plugin by adding the appropriate configuration to your pom.xml, to set the Java version to whatever version you are using. Instructions here: Setting the -source and -target of the Java Compiler

Jesper's Blog - Pluralsight Author Page

sai rama krishna

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<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 http://maven.apache.org/maven-v4_0_0.xsd">
	<modelVersion>4.0.0</modelVersion>
	<groupId>IDM</groupId>
	<artifactId>SpringHibernateProject</artifactId>
	<packaging>war</packaging>
	<version>0.0.1-SNAPSHOT</version>
	<name>SpringHibernateProject Maven Webapp</name>
	<url>http://maven.apache.org</url>
	<repositories>
		<repository>
			<id>terracotta-releases</id>
			<url>http://www.terracotta.org/download/reflector/releases</url>
		</repository>
	</repositories>
	<dependencies>
		<dependency>
			<groupId>junit</groupId>
			<artifactId>junit</artifactId>
			<version>4.8.2</version>
		</dependency>
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-orm</artifactId>
			<version>3.1.1.RELEASE</version>
		</dependency>
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-webmvc</artifactId>
			<version>3.1.1.RELEASE</version>
		</dependency>
		<dependency>
			<groupId>org.codehaus.jackson</groupId>
			<artifactId>jackson-mapper-asl</artifactId>
			<version>1.9.12</version>
		</dependency>
		<dependency>
			<groupId>org.hibernate</groupId>
			<artifactId>hibernate-core</artifactId>
			<version>3.6.10.Final</version>
		</dependency>
		<dependency>
			<groupId>mysql</groupId>
			<artifactId>mysql-connector-java</artifactId>
			<version>5.1.26</version>
		</dependency>
		<dependency>
			<groupId>commons-dbcp</groupId>
			<artifactId>commons-dbcp</artifactId>
			<version>20030825.184428</version>
		</dependency>
		<dependency>
			<groupId>commons-pool</groupId>
			<artifactId>commons-pool</artifactId>
			<version>20030825.183949</version>
		</dependency>
		<dependency>
			<groupId>commons-collections</groupId>
			<artifactId>commons-collections</artifactId>
			<version>3.2.1</version>
		</dependency>
		<dependency>
			<groupId>javassist</groupId>
			<artifactId>javassist</artifactId>
			<version>3.12.1.GA</version>
		</dependency>
		<dependency>
			<groupId>ch.qos.logback</groupId>
			<artifactId>logback-classic</artifactId>
			<version>1.0.13</version>
		</dependency>

<dependency>
			<groupId>ch.qos.logback</groupId>
			<artifactId>logback-core</artifactId>
			<version>1.0.13</version>
		</dependency>
	</dependencies>
	<build>
		<finalName>SpringHibernateProject</finalName>
	</build>
</project>

my pom is same downloaded from that link.

sai rama krishna

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<dependency>
			<groupId>ch.qos.logback</groupId>
			<artifactId>logback-core</artifactId>
			<version>1.0.13</version>
		</dependency>
	</dependencies>
	
	   <plugins>
      <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-compiler-plugin</artifactId>
        <version>3.5.1</version>
        <configuration>
          <source>1.8.0_91</source>
          <target>1.8.0_91</target>
        </configuration>
      </plugin>
    </plugins>
	<build>
		<finalName>SpringHibernateProject</finalName>
	</build>
</project>

when i add as above getting xsd error

cvc-complex-type.2.4.a: Invalid content was found starting with element 'plugins'. One of '{"http://maven.apache.org/POM/4.0.0":parent, "http://maven.apache.org/POM/4.0.0":description, "http://maven.apache.org/POM/
4.0.0":prerequisites, "http://maven.apache.org/POM/4.0.0":issueManagement, "http://maven.apache.org/POM/4.0.0":ciManagement, "http://maven.apache.org/POM/4.0.0":inceptionYear, "http://maven.apache.org/POM/
4.0.0":mailingLists, "http://maven.apache.org/POM/4.0.0":developers, "http://maven.apache.org/POM/4.0.0":contributors, "http://maven.apache.org/POM/4.0.0":licenses, "http://maven.apache.org/POM/4.0.0":scm, "http://
maven.apache.org/POM/4.0.0"rganization, "http://maven.apache.org/POM/4.0.0":build, "http://maven.apache.org/POM/4.0.0":profiles, "http://maven.apache.org/POM/4.0.0":modules, "http://maven.apache.org/POM/
4.0.0":pluginRepositories, "http://maven.apache.org/POM/4.0.0":reports, "http://maven.apache.org/POM/4.0.0":reporting, "http://maven.apache.org/POM/4.0.0":dependencyManagement, "http://maven.apache.org/POM/
4.0.0":distributionManagement, "http://maven.apache.org/POM/4.0.0":properties}' is expected.

please advise

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