src/java/org/apache/ddlutils/alteration/ColumnSizeChange.java

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.Column;
import org.apache.ddlutils.model.Database;
import org.apache.ddlutils.model.Table;

/**
 * Represents the change of the size or scale of a column.
 * 
 * @version $Revision: $
 */
public class ColumnSizeChange extends ColumnChangeImplBase
{
    /** The new size. */
    private int _newSize;
    /** The new scale. */
    private int _newScale;

    /**
     * Creates a new change object.
     * 
     * @param table    The table of the column
     * @param column   The column
     * @param newSize  The new size
     * @param newScale The new scale
     */
    public ColumnSizeChange(Table table, Column column, int newSize, int newScale)
    {
        super(table, column);
        _newSize  = newSize;
        _newScale = newScale;
    }

    /**
     * Returns the new size of the column.
     *
     * @return The new size
     */
    public int getNewSize()
    {
        return _newSize;
    }

    /**
     * Returns the new scale of the column.
     *
     * @return The new scale
     */
    public int getNewScale()
    {
        return _newScale;
    }

    /**
     * {@inheritDoc}
     */
    public void apply(Database model, boolean caseSensitive)
    {
        findChangedColumn(model, caseSensitive).setSizeAndScale(_newSize, _newScale);
    }
}