JPAPersonDAO (Student Root 5.1.0-SNAPSHOT API)

java.lang.Object
- ejava.projects.edmv.jpa.JPAPersonDAO

All Implemented Interfaces:

PersonDAO
```
public class JPAPersonDAO
extends Object
implements PersonDAO
```
This class provides a _sparse_ example of a JPA DAO for the class project. It is put in place here to demonstrate some of the end-to-end use cases,

Field Summary

Fields
Modifier and Type Field Description

private EntityManager em

Constructor Summary

Constructors
Constructor Description

JPAPersonDAO()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`createPerson(Person person)`
`List<Person>`	`getPeople(int index, int count)`
`Person`	`getPerson(long id)`
`void`	`setEntityManager(EntityManager em)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail
- em
```
private EntityManager em
```

Constructor Detail
- JPAPersonDAO
```
public JPAPersonDAO()
```

Method Detail

setEntityManager

public void setEntityManager(EntityManager em)

createPerson
```
public void createPerson(Person person)
```
Specified by:

createPerson in interface PersonDAO

getPerson
```
public Person getPerson(long id)
```
Specified by:

getPerson in interface PersonDAO

getPeople

public List<Person> getPeople(int index,
                              int count)

Specified by:: getPeople in interface PersonDAO