com.hardcode.gdbms.engine.data.edition
Class DeleteEditionInfo

java.lang.Object
  com.hardcode.gdbms.engine.data.edition.DeleteEditionInfo

All Implemented Interfaces:

EditionInfo

public class DeleteEditionInfo
extends java.lang.Object
implements EditionInfo

Constructor Summary

DeleteEditionInfo(ValueCollection pk, java.lang.String[] pkNames, java.lang.String tableName, DBDriver driver)
Creates a new DeleteEditionInfo

Method Summary

java.lang.String

getSQL() Gets the SQL to modify the data source or null if the data source does not have to be modified

Methods inherited from class java.lang.Object

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

Constructor Detail

DeleteEditionInfo

public DeleteEditionInfo(ValueCollection pk,
                         java.lang.String[] pkNames,
                         java.lang.String tableName,
                         DBDriver driver)

Creates a new DeleteEditionInfo

Parameters:

pk - Original primary key of the object to be removed

pkNames - Names of the primary key fields

tableName - Name of the table being edited

driver - driver used to edit

Method Detail

getSQL

public java.lang.String getSQL()
                        throws DriverException

Description copied from interface: EditionInfo

Gets the SQL to modify the data source or null if the data source does not have to be modified

Specified by:

getSQL in interface EditionInfo

Returns:

SQL statement or null

Throws:

DriverException - if cannot get the SQL statement