All Known Subinterfaces:

ATransactionMBean, DBTransactionMBean, JDBCTransactionMBean, JTransactionMBean, NGTransactionMBean, NTransactionMBean, NullTransactionMBean

All Known Implementing Classes:

ATransaction, DBTransaction, DerbyDBTransaction, JDBCTransaction, JTransaction, NGTransaction, NTransaction, NullTransaction
```
public interface TransactionMBean
```

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`String`	`backup(String path)`	Backups the content of Transaction module.
`String`	`dumpObjectList(String prefix)`
`int`	`getCommitCount()`	Returns the number of commit operation since startup.
`String`	`getObject(String dirname, String name)`
`String[]`	`getObjectList(String prefix)`
`int`	`getPhase()`	Returns the transaction state.
`String`	`getPhaseInfo()`	Returns a string representation of the transaction state.
`long`	`getStartTime()`	Returns the starting time.
`boolean`	`isPersistent()`	Tests if the Transaction component is persistent.
`boolean`	`useLoadAll()`	Returns true if this Transaction implementation implements an optimized loadAll method.

- Method Detail
  - isPersistent
```
boolean isPersistent()
```
    Tests if the Transaction component is persistent.
    
    Returns:
    
    true if the component is persistent; false otherwise.
  - useLoadAll
```
boolean useLoadAll()
```
    Returns true if this Transaction implementation implements an optimized loadAll method.
    
    Returns:
    
    true if this Transaction implementation implements an optimized loadAll method.
  - getPhase
```
int getPhase()
```
    Returns the transaction state.
    
    Returns:
    
    the transaction state.
  - getPhaseInfo
```
String getPhaseInfo()
```
    Returns a string representation of the transaction state.
    
    Returns:
    
    the string representation of the transaction state.
  - getObject
```
String getObject(String dirname,
                 String name)
```
  - dumpObjectList
```
String dumpObjectList(String prefix)
```
  - getObjectList
```
String[] getObjectList(String prefix)
```
  - getCommitCount
```
int getCommitCount()
```
    Returns the number of commit operation since startup.
    
    Returns:
    
    The number of commit operation.
  - getStartTime
```
long getStartTime()
```
    Returns the starting time.
    
    Returns:
    
    The starting time.
  - backup
```
String backup(String path)
       throws Exception
```
    Backups the content of Transaction module. Produces a generic Backup/Restore file containing all living objects.
    
    Parameters:
    
    path - Directory path to store the backup.
    
    Returns:
    
    the path of created backup file.
    
    Throws:
    
    Exception - An error occurs during backup.

Interface TransactionMBean

Method Summary

Method Detail

isPersistent

useLoadAll

getPhase

getPhaseInfo

getObject

dumpObjectList

getObjectList

getCommitCount

getStartTime

backup