EntityManagerProvider (core 0.13.1 API)

java.lang.Object
- com.github.dbunit.rules.util.EntityManagerProvider

All Implemented Interfaces:: org.junit.rules.TestRule

public class EntityManagerProvider
extends Object
implements org.junit.rules.TestRule

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`org.junit.runners.model.Statement`	`apply(org.junit.runners.model.Statement base, org.junit.runner.Description description)`
`static EntityManagerProvider`	`clear()` clears entityManager persistence context of current instance of this provider
`static EntityManagerProvider`	`clear(String puName)`
`Connection`	`connection()`
`Connection`	`connection(String puName)`
`static javax.persistence.EntityManager`	`em()`
`static javax.persistence.EntityManager`	`em(String puName)`
`static EntityManagerProvider`	`instance(String unitName)`
`static boolean`	`isEntityManagerActive()`
`static EntityManagerProvider`	`newInstance(String unitName)`
`static javax.persistence.EntityTransaction`	`tx()`
`static javax.persistence.EntityTransaction`	`tx(String puName)`

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

- Method Detail
  - instance
```
public static EntityManagerProvider instance(String unitName)
```
  - newInstance
```
public static EntityManagerProvider newInstance(String unitName)
```
    Parameters:
    
    unitName - unit name clear entities on underlying context
  - connection
```
public Connection connection(String puName)
```
    Parameters:
    
    puName - unit name
    
    Returns:
    
    jdbc connection of provider instance represented by given puName
  - connection
```
public Connection connection()
```
    Returns:
    
    jdbc conection of current provider instance
  - em
```
public static javax.persistence.EntityManager em(String puName)
```
    Parameters:
    
    puName - unit name
    
    Returns:
    
    entityManager represented by given puName
  - em
```
public static javax.persistence.EntityManager em()
```
    Returns:
    
    entityManager of current instance of this provider
  - clear
```
public static EntityManagerProvider clear(String puName)
```
    Parameters:
    
    puName - unit name clears entityManager (represented by given puName) persistence context
    
    Returns:
    
    provider represented by puName
  - clear
```
public static EntityManagerProvider clear()
```
    clears entityManager persistence context of current instance of this provider
    
    Returns:
    
    current provider
  - tx
```
public static javax.persistence.EntityTransaction tx(String puName)
```
    Parameters:
    
    puName - unit name
    
    Returns:
    
    transaction of entityManager represented by given puName
  - tx
```
public static javax.persistence.EntityTransaction tx()
```
    Returns:
    
    transaction of entityManager of current instance of this provider
  - apply
```
public org.junit.runners.model.Statement apply(org.junit.runners.model.Statement base,
                                               org.junit.runner.Description description)
```
    Specified by:
    
    apply in interface org.junit.rules.TestRule
  - isEntityManagerActive
```
public static boolean isEntityManagerActive()
```

Class EntityManagerProvider

Method Summary

Methods inherited from class java.lang.Object

Method Detail

instance

newInstance

connection

connection

em

em

clear

clear

tx

tx

apply

isEntityManagerActive