foreignkeyssourcefactory.java

CRM源码This file describes some issues that should be implemented in future and how it should be imple

/*
 * Copyright 2006-2007 Queplix Corp.
 *
 * Licensed under the Queplix Public License, Version 1.1.1 (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.queplix.com/solutions/commercial-open-source/queplix-public-license/
 *
 * 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.
 */

package com.queplix.tools.fkchecker.kernel.sources;

import java.util.Properties;

/**
 * @author dmitry.antonov
 */
public class ForeignKeysSourceFactory {
    private static ForeignKeysSourceFactory instance = new ForeignKeysSourceFactory();

    public static ForeignKeysSourceFactory getInstance() {
        return instance;
    }

    public ForeignKeysSource[] createForeignKeySource(Properties properties) {
        String sourceType = properties.getProperty("sourceType");
        if (sourceType.equals("xml")) {
            return XmlSource.createSources(properties);
        }
        else if (sourceType.equals("mssql")) {
            return MsSqlSource.createSources(properties);
        }
        else {
            throw new IllegalArgumentException("Source type \'" + sourceType + "\' is illegal!");
        }
    }
}