databaseprofile.java

一个基于JUnit测试框架的关于数据库的测试框架

/*
 *
 * The DbUnit Database Testing Framework
 * Copyright (C)2002-2004, DbUnit.org
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 */

package org.dbunit;

import java.util.ArrayList;
import java.util.List;
import java.util.Properties;
import java.util.StringTokenizer;

/**
 * @author Manuel Laflamme
 * @version $Revision: 1.9 $
 * @since Feb 20, 2002
 */
public class DatabaseProfile
{
    private static final String PROFILE_PREFIX = "dbunit.profile";

    private static final String DRIVER_CLASS = "driverClass";
    private static final String CONNECTION_URL = "connectionUrl";
    private static final String SCHEMA = "schema";
    private static final String USER = "user";
    private static final String PASSWORD = "password";
    private static final String UNSUPPORTED_FEATURES = "unsupportedFeatures";

    private final Properties _properties;

    public DatabaseProfile(Properties properties)
    {
        _properties = properties;
    }

    private String getPropertyKey(String name)
    {
        return PROFILE_PREFIX + "." + getActiveProfile() + "." + name;
    }

    public String getActiveProfile()
    {
        return _properties.getProperty(PROFILE_PREFIX);
    }

    public String getDriverClass()
    {
        return _properties.getProperty(getPropertyKey(DRIVER_CLASS));
    }

    public String getConnectionUrl()
    {
        return _properties.getProperty(getPropertyKey(CONNECTION_URL));
    }

    public String getSchema()
    {
        return _properties.getProperty(getPropertyKey(SCHEMA), null);
    }

    public String getUser()
    {
        return _properties.getProperty(getPropertyKey(USER));
    }

    public String getPassword()
    {
        return _properties.getProperty(getPropertyKey(PASSWORD));
    }

    public String[] getUnsupportedFeatures()
    {
        String property = _properties.getProperty(
                getPropertyKey(UNSUPPORTED_FEATURES));

        List stringList = new ArrayList();
        StringTokenizer tokenizer = new StringTokenizer(property, ",");
        while(tokenizer.hasMoreTokens())
        {
            stringList.add(tokenizer.nextToken().trim());
        }
        return (String[])stringList.toArray(new String[0]);
    }

}