AbstractJDBCSavepointManager.ConnectionSavepoint (OpenJPA Parent POM 4.1.1 API)

java.lang.Object
- org.apache.openjpa.kernel.OpenJPASavepoint
- - org.apache.openjpa.jdbc.kernel.AbstractJDBCSavepointManager.ConnectionSavepoint

All Implemented Interfaces:

Serializable

Enclosing class:

AbstractJDBCSavepointManager
```
protected class AbstractJDBCSavepointManager.ConnectionSavepoint
extends OpenJPASavepoint
```
A savepoint which provides access to the current transactional connection.

See Also:

Serialized Form

Constructor Summary

Constructors
Constructor Description

ConnectionSavepoint(Broker broker, String name, boolean copy)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`Connection`	`getConnection()`	Return the current `Connection` for this savepoint.
`Object`	`getDataStoreSavepoint()`	Return the stored savepoint object
`Collection`	`rollback(Collection previous)`	Handle the rolled back state, returning saved data.
`void`	`save(Collection states)`	Set this savepoint, saving any state for the passed-in `OpenJPAStateManager`s as necessary.
`void`	`setDataStoreSavepoint(Object savepoint)`	Set the implementation specific savepoint object

Methods inherited from class org.apache.openjpa.kernel.OpenJPASavepoint
getBroker, getCopyFieldState, getName, getStates, release

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

- Constructor Detail
  - ConnectionSavepoint
```
public ConnectionSavepoint(Broker broker,
                           String name,
                           boolean copy)
```
- Method Detail
  - getDataStoreSavepoint
```
public Object getDataStoreSavepoint()
```
    Return the stored savepoint object
  - setDataStoreSavepoint
```
public void setDataStoreSavepoint(Object savepoint)
```
    Set the implementation specific savepoint object
  - getConnection
```
public Connection getConnection()
```
    Return the current Connection for this savepoint.
  - rollback
```
public Collection rollback(Collection previous)
```
    Description copied from class: OpenJPASavepoint
    
    Handle the rolled back state, returning saved data. Subclasses should return the collection returned from this method.
    
    Overrides:
    
    rollback in class OpenJPASavepoint
    
    Parameters:
    
    previous - previous savepoints set in the transaction
  - save
```
public void save(Collection states)
```
    Description copied from class: OpenJPASavepoint
    
    Set this savepoint, saving any state for the passed-in OpenJPAStateManagers as necessary.
    
    Overrides:
    
    save in class OpenJPASavepoint