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How to extract data in the nested elements of mentalHealthDays element ?

Here is my XML:

Here is my code:

 @SpringBootApplication

 public class DemoApplication 

 public static void main(String[] args) 

 try 

 File file = new File("C:\Users\JFarmer\Projects\demo\xml_wife.xml");
 JAXBContext jaxbContext = JAXBContext.newInstance(Response.class);

 Unmarshaller jaxbUnmarshaller = jaxbContext.createUnmarshaller();
 Response customer = (Response) jaxbUnmarshaller.unmarshal(file);
 System.out.println(customer);

 catch (JAXBException e) 
 e.printStackTrace();
 


 
 

 @XmlRootElement(name="response")
 public class Response 

 String code;
 int fiscalYear;
 MentalHealthDays type;



 @Override
 public String toString() 
 return "Code=" + code + " , Fiscal Year=" + fiscalYear + " ,test=" + type + "]";
 

 @XmlElement
 public String getCode() 
 return code;
 


 public void setCode(String code) 
 this.code = code;
 

 @XmlElement
 public int getFiscalYear() 
 return fiscalYear;
 


 public void setFiscalYear(int fiscalYear) 
 this.fiscalYear = fiscalYear;
 

 @XmlElement
 public MentalHealthDays getType() 
 return type;
 

 public void setType(MentalHealthDays type) 
 this.type = type;
 

Also if you can provide any resources for better understanding, it'd be much appreciated.

I can turn the first couple of elements into variables in my Class, however, I can't figure out how to extract the data in the nested elements into variables. I also have multiple nested elements with the same name.

You can create a List variable holding MentalHealthDays object, just make sure you name the attribute with the same name as the XMLElements you want to unsmarshall:

Response element

@XmlRootElement(name="response")
public class Response 
 private String code;
 private int fiscalYear;
 private List<MentalHealthDays> mentalHealthDays;

 @Override
 public String toString() 
 return "Response" +
 "code='" + code + ''' +
 ", fiscalYear=" + fiscalYear +
 ", mentalHealthDays=" + mentalHealthDays +
 '';
 

 @XmlElement
 public String getCode() 
 return code;
 


 public void setCode(String code) 
 this.code = code;
 

 @XmlElement
 public int getFiscalYear() 
 return fiscalYear;
 


 public void setFiscalYear(int fiscalYear) 
 this.fiscalYear = fiscalYear;
 

 @XmlElement
 public List<MentalHealthDays> getMentalHealthDays() 
 return mentalHealthDays;
 

 public void setMentalHealthDays(List<MentalHealthDays> mentalHealthDays) 
 this.mentalHealthDays = mentalHealthDays;
 

Inner class

public class MentalHealthDays 
 String type;
 int visitsAllowed;
 int visitsUser;

 public String getType() 
 return type;
 

 public void setType(String type) 
 this.type = type;
 

 public int getVisitsAllowed() 
 return visitsAllowed;
 

 public void setVisitsAllowed(int visitsAllowed) 
 this.visitsAllowed = visitsAllowed;
 

 public int getVisitsUser() 
 return visitsUser;
 

 public void setVisitsUser(int visitsUser) 
 this.visitsUser = visitsUser;
 

 @Override
 public String toString() 
 return "MentalHealthDays" +
 "type='" + type + ''' +
 ", visitsAllowed=" + visitsAllowed +
 ", visitsUser=" + visitsUser +
 '';