package org.apache.ddlutils.alteration; | |
/* | |
* Licensed to the Apache Software Foundation (ASF) under one | |
* or more contributor license agreements. See the NOTICE file | |
* distributed with this work for additional information | |
* regarding copyright ownership. The ASF licenses this file | |
* to you under the Apache License, Version 2.0 (the | |
* "License"); you may not use this file except in compliance | |
* with the License. You may obtain a copy of the License at | |
* | |
* http://www.apache.org/licenses/LICENSE-2.0 | |
* | |
* Unless required by applicable law or agreed to in writing, | |
* software distributed under the License is distributed on an | |
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY | |
* KIND, either express or implied. See the License for the | |
* specific language governing permissions and limitations | |
* under the License. | |
*/ | |
import org.apache.ddlutils.model.Database; | |
import org.apache.ddlutils.model.ForeignKey; | |
/** | |
* Represents the addition of a foreign key to a table. Note that for | |
* simplicity and because it fits the model, this change actually implements | |
* table change for the table that the new foreign key will originate. | |
* | |
* @version $Revision: $ | |
*/ | |
public class AddForeignKeyChange extends TableChangeImplBase | |
{ | |
/** The new foreign key. */ | |
private ForeignKey _newForeignKey; | |
/** | |
* Creates a new change object. | |
* | |
* @param tableName The name of the table to add the foreign key to | |
* @param newForeignKey The new foreign key | |
*/ | |
public AddForeignKeyChange(String tableName, ForeignKey newForeignKey) | |
{ | |
super(tableName); | |
_newForeignKey = newForeignKey; | |
} | |
/** | |
* Returns the new foreign key. | |
* | |
* @return The new foreign key | |
*/ | |
public ForeignKey getNewForeignKey() | |
{ | |
return _newForeignKey; | |
} | |
/** | |
* {@inheritDoc} | |
*/ | |
public void apply(Database database, boolean caseSensitive) | |
{ | |
findChangedTable(database, caseSensitive).addForeignKey(_newForeignKey); | |
} | |
} |