Mapping XML to an object in Java

Suppose I have a class called Test, like this

public class Test {

    private String testId;
    private String description;
    private String department;

    public Test() {}

    public Test(String id,String des,String dpt) {
        this.testId = id;
        this.department = dpt;
        this.description = des;
    }

    public String getTestId() {
        return testId;
    }

    public void setTestId(String testId) {
        this.testId = testId;
    }

    public String getDescription() {
        return description;
    }

    public void setDescription(String description) {
        this.description = description;
    }

    public String getDepartment() {
        return department;
    }

    public void setDepartment(String department) {
        this.department = department;
    }

}

Also an XML string that contains data for an object of the class Test. XML string is

<test>
    <testId>1</testId>
    <description>This is first test</description>
    <department>surgeon</department>
</test>

Now my task is to parse that XML string and create an object of the class Test and put all of the data contained in this XML into that object. I am using JDOM for XML parsing. I want to know is there any solution through which all of the data that is in the XML format is directly copied into Test object?

Now I am doing this like this: I parse XML string and get data of every node one by one and then call setter method to set data for each field of the Test class object.