小编Ans*_*hul的帖子

在Spring 3发行版中,有一个项目文件夹包装在发行版中.此项目文件夹applicationContext.xml包含可以使用的示例文件.但是,当我从这里下载Spring 4发行版时,它没有项目文件夹,我无法找到样本applicationContext.xml.我在哪里可以找到示例applicationContext.xml文件.

我试图在Hibernate中使用FetchMode.JOIN来理解但面临某些问题.我有3个班级,员工和员工主类.部门与员工有一个关系.

以下是代码部门类: -

@Entity
@Table(name="DEPARTMENT")
public class Department {

@Id
@GeneratedValue
@Column(name="DEPARTMENT_ID")
private Long departmentId;

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

@OneToMany(mappedBy="department")
@Fetch(FetchMode.JOIN)
private List<Employee> employees = new ArrayList<>();

public Long getDepartmentId() {
    return departmentId;
}

public void setDepartmentId(Long departmentId) {
    this.departmentId = departmentId;
}

public String getDepartmentName() {
    return departmentName;
}

public void setDepartmentName(String departmentName) {
    this.departmentName = departmentName;
}

public List<Employee> getEmployees() {
    return employees;
}

public void setEmployees(List<Employee> employees) {
    this.employees = employees;
}

}  

员工类: -

@Entity
@Table(name="EMPLOYEE") …

我们希望使用Eloquent ORM和Laravel 5为http://www.mbarendezvous.com/实现Composite主键.我知道Eloquent 目前不支持它.请建议什么应该是相同的最佳选择.