org.apache.ddlutils.alteration

Class ForeignKeyChangeImplBase

java.lang.Object

org.apache.ddlutils.alteration.TableChangeImplBase

org.apache.ddlutils.alteration.ForeignKeyChangeImplBase

All Implemented Interfaces:

ForeignKeyChange, ModelChange, TableChange

Direct Known Subclasses:

RemoveForeignKeyChange

public abstract class ForeignKeyChangeImplBase
extends TableChangeImplBase
implements ForeignKeyChange

The base class for changes affecting foreign keys.

Constructor Summary

Constructors

Constructor and Description
ForeignKeyChangeImplBase(String tableName, ForeignKey foreignKey) Creates a new change object.

Method Summary

Methods

Modifier and Type	Method and Description
ForeignKey	findChangedForeignKey(Database model, boolean caseSensitive) Finds the foreign key object corresponding to the changed foreign key in the given database model.

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

Methods inherited from interface org.apache.ddlutils.alteration.TableChange

findChangedTable, getChangedTable

Methods inherited from interface org.apache.ddlutils.alteration.ModelChange

apply

Constructor Detail

ForeignKeyChangeImplBase

public ForeignKeyChangeImplBase(String tableName,
                        ForeignKey foreignKey)

Creates a new change object.

Parameters:

tableName - The name of the table that owns the foreign key

foreignKey - The foreign key; note that this change object will not maintain a reference to the foreign key object

Method Detail

findChangedForeignKey

public ForeignKey findChangedForeignKey(Database model,
                               boolean caseSensitive)

Finds the foreign key object corresponding to the changed foreign key in the given database model.

Specified by:

findChangedForeignKey in interface ForeignKeyChange

Parameters:

model - The database model

caseSensitive - Whether identifiers are case sensitive

Returns:

The foreign key object or null if it could not be found