net.sf.farrago.ddl
Class DdlRollbackStmt

java.lang.Object
  net.sf.farrago.ddl.DdlStmt
      net.sf.farrago.ddl.DdlTxnStmt
          net.sf.farrago.ddl.DdlSavepointTxnStmt
              net.sf.farrago.ddl.DdlRollbackStmt

All Implemented Interfaces:

FarragoSessionDdlStmt

public class DdlRollbackStmt
extends DdlSavepointTxnStmt

DdlRollbackStmt represents a ROLLBACK statement.

Version:

$Id: //open/dev/farrago/src/net/sf/farrago/ddl/DdlRollbackStmt.java#13 $

Author:

John V. Sichi

Constructor Summary

DdlRollbackStmt(String savepointName)
Constructs a new DdlRollbackStmt.

Method Summary

void	visit(DdlVisitor visitor) Invokes a visitor on this statement.

Methods inherited from class net.sf.farrago.ddl.DdlSavepointTxnStmt

getSavepointName

Methods inherited from class net.sf.farrago.ddl.DdlTxnStmt

requiresCommit

Methods inherited from class net.sf.farrago.ddl.DdlStmt

getModelElement, isDropRestricted, postCommit, postExecute, preExecute, preValidate, runsAsDml

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DdlRollbackStmt

public DdlRollbackStmt(String savepointName)

Constructs a new DdlRollbackStmt.

Parameters:

savepointName - name of savepoint to which to rollback, or null to rollback entire txn

Method Detail

visit

public void visit(DdlVisitor visitor)

Description copied from class: DdlStmt

Invokes a visitor on this statement.

Specified by:

visit in class DdlStmt

Parameters:

visitor - DdlVisitor to invoke