databasedefinition.java

eq跨平台查询工具源码 eq跨平台查询工具源码

/*
 * DatabaseDefinition.java
 *
 * Copyright (C) 2002, 2003, 2004, 2005, 2006 Takis Diakoumis
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or any later version.
 *
 * This program 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 *
 */


package org.executequery.datasource;

import java.util.ArrayList;
import java.util.List;

/* ----------------------------------------------------------
 * CVS NOTE: Changes to the CVS repository prior to the 
 *           release of version 3.0.0beta1 has meant a 
 *           resetting of CVS revision numbers.
 * ----------------------------------------------------------
 */

/**
 * Defines a database definition with appropriate JDBC url patterns.
 *
 * @author   Takis Diakoumis
 * @version  $Revision: 1.4 $
 * @date     $Date: 2006/05/14 06:56:57 $
 */
public class DatabaseDefinition implements java.io.Serializable {
    
    private int id;
    private String name;
    private List<String> urls;
    
    /**
     * Creates a new instance of DatabaseDefinition
     */
    public DatabaseDefinition() {}

    public DatabaseDefinition(int id, String name) {
        this.id = id;
        this.name = name;
    }

    public int getId() {
        return id;
    }

    public void setId(int id) {
        this.id = id;
    }

    public String getName() {
        return name;
    }

    public void setName(String name) {
        this.name = name;
    }

    public void addUrlPattern(String urlPattern) {
        if (urls == null) {
            urls = new ArrayList<String>();
        }
        urls.add(urlPattern);
    }

    public int getUrlCount() {
        if (urls == null) {
            return 0;
        }
        return urls.size();
    }

    public boolean hasUrl(String url) {
        if (urls == null || urls.isEmpty()) {
            return false;
        }
        for (int i = 0, n = urls.size(); i < n; i++) {
            if (url.equals(urls.get(i))) {
                return true;
            }
        }
        return false;
    }

    public int getUrlIndex(String url) {
        if (urls == null || urls.isEmpty()) {
            return -1;
        }
        for (int i = 0, n = urls.size(); i < n; i++) {
            if (url.equals(urls.get(i))) {
                return i;
            }
        }
        return -1;
    }

    public String getUrl(int index) {
        return urls.get(index);
    }
    
    public List getUrls() {
        return urls;
    }

    public void setUrls(List urls) {
        this.urls = urls;
    }
    
    public String toString() {
        return name;
    }
    
}