Interface Savepoint
public interface Savepoint
The representation of a savepoint, which is a point within the current transaction that can be referenced from the
Connection.rollback method. When a transaction is rolled back to a savepoint all changes made after that savepoint are undone. Savepoints can be either named or unnamed. Unnamed savepoints are identified by an ID generated by the underlying data source.
- Since:
- 1.4
Method Summary
| Modifier and Type | Method | Description |
|---|---|---|
int |
getSavepointId() |
Retrieves the generated ID for the savepoint that this Savepoint object represents. |
String |
getSavepointName() |
Retrieves the name of the savepoint that this Savepoint object represents. |
Method Details
getSavepointId
int getSavepointId() throws SQLException
Retrieves the generated ID for the savepoint that this
Savepoint object represents.- Returns:
- the numeric ID of this savepoint
- Throws:
-
SQLException- if this is a named savepoint - Since:
- 1.4
getSavepointName
String getSavepointName() throws SQLException
Retrieves the name of the savepoint that this
Savepoint object represents.- Returns:
- the name of this savepoint
- Throws:
-
SQLException- if this is an un-named savepoint - Since:
- 1.4
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