org.apache.ddlutils.alteration

Class PrimaryKeyChange

java.lang.Object

org.apache.ddlutils.alteration.TableChangeImplBase

org.apache.ddlutils.alteration.PrimaryKeyChange

All Implemented Interfaces:

ModelChange, TableChange

public class PrimaryKeyChange
extends TableChangeImplBase

Represents the change of the primary key of a table.

Constructor Summary

Constructors

Constructor and Description
PrimaryKeyChange(String tableName, String[] newPrimaryKeyColumns) Creates a new change object.

Method Summary

Methods

Modifier and Type	Method and Description
void	apply(Database model, boolean caseSensitive) Applies this change to the given database.
String[]	getNewPrimaryKeyColumns() Returns the names of the columns making up the new primary key.

Methods inherited from class org.apache.ddlutils.alteration.TableChangeImplBase

findChangedTable, getChangedTable

Methods inherited from class java.lang.Object

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

Constructor Detail

PrimaryKeyChange

public PrimaryKeyChange(String tableName,
                String[] newPrimaryKeyColumns)

Creates a new change object.

Parameters:

tableName - The name of the table whose primary key is to be changed

newPrimaryKeyColumns - The names of the columns making up the new primary key

Method Detail

getNewPrimaryKeyColumns

public String[] getNewPrimaryKeyColumns()

Returns the names of the columns making up the new primary key.

Returns:

The column names

apply

public void apply(Database model,
         boolean caseSensitive)

Applies this change to the given database.

Parameters:

model - The database

caseSensitive - Whether the case of names matters