即使使用java中的setter，输出也不正确

我的测试班

public class Employee {
private String name;
private String jobTitle;
private String department;
private float salary;

public Employee(String name, String jobTitle, String department, float salary){
name = "";
jobTitle = "";
department = "";
salary = 0;
}

public void setName(String name) {
    this.name = name;
}
public void setJobTitle(String jobTitle){
    this.jobTitle = jobTitle;
}
public void setDepartment(String department){
    this.department = department;
}
public void setSalary(float salary){
    this.salary = salary;
}
public String getName(){
    return name;
}
 public String getJobTitle(){
    return jobTitle;
}
  public String getDepartment(){
    return department;
}
   public float getSalary(){
    return salary;
}
   public double incrementSalary() {
       return ((salary/100)*2)+ salary;


}
}

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您好，刚开始学习java，我无法获得正确的输出，它应该超过工资2567，但是我一直得到默认值0。我把它弄得一团糟，但总是得到null，有什么想法吗？

您的构造函数没有设置任何值 应该是这样的

public class EmployeeTest {
public static void main(String[] args){

Employee employee1 = new Employee("jack","management","ccl",2567);
System.out.println(employee.getSalary());



}

}

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问题是你的构造函数什么都不做。您应该使用这个。name=name

更改

public Employee(String name, String jobTitle, String department,
        float salary) {
    this.name = name;
    this.jobTitle = jobTitle;
    this.department = department;
    this.salary = salary;
}

到

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呵呵。当您在测试类中调用新员工时，该调用什么方法？这个方法做什么？修复你的构造函数

public Employee(String name, String jobTitle, String department, float salary){
    name = "";
    jobTitle = "";
    department = "";
    salary = 0;
}

public Employee(String name, String jobTitle, String department, float salary){
    this.name=name;
    this.jobTitle=jobTitle;
    this.department=department;
    this.salary=salary;
}