JPAAccountDAO (Student Root 5.1.0-SNAPSHOT API)

java.lang.Object
- ejava.projects.esales.jpa.JPAAccountDAO

All Implemented Interfaces:

AccountDAO
```
public class JPAAccountDAO
extends Object
implements AccountDAO
```
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

JPAAccountDAO()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`createAccount(Account account)`
`List<Account>`	`getAccounts(int index, int count)`
`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
- JPAAccountDAO
```
public JPAAccountDAO()
```

Method Detail

setEntityManager

public void setEntityManager(EntityManager em)

createAccount
```
public void createAccount(Account account)
```
Specified by:

createAccount in interface AccountDAO

getAccounts

public List<Account> getAccounts(int index,
                                 int count)

Specified by:: getAccounts in interface AccountDAO