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.DdlUtilsException;
import org.apache.ddlutils.model.Database;
import org.apache.ddlutils.model.Index;
import org.apache.ddlutils.model.Table;
/**
* Represents the addition of an index to a table.
*
* @version $Revision: $
*/
public class AddIndexChange extends TableChangeImplBase
{
/** The new index. */
private Index _newIndex;
/**
* Creates a new change object.
*
* @param table The table to add the index to
* @param newIndex The new index
*/
public AddIndexChange(Table table, Index newIndex)
{
super(table);
_newIndex = newIndex;
}
/**
* Returns the new index.
*
* @return The new index
*/
public Index getNewIndex()
{
return _newIndex;
}
/**
* {@inheritDoc}
*/
public void apply(Database database, boolean caseSensitive)
{
Index newIndex = null;
try
{
newIndex = (Index)_newIndex.clone();
}
catch (CloneNotSupportedException ex)
{
throw new DdlUtilsException(ex);
}
database.findTable(getChangedTable().getName(), caseSensitive).addIndex(newIndex);
}
}