mvncoreinfo.java

解觖java技术中后台无法上传数给的情况

/*
 * $Header: /cvsroot/mvnforum/myvietnam/src/net/myvietnam/mvncore/MVNCoreInfo.java,v 1.72.2.1 2006/07/15 10:04:37 minhnn Exp $
 * $Author: minhnn $
 * $Revision: 1.72.2.1 $
 * $Date: 2006/07/15 10:04:37 $
 *
 * ====================================================================
 *
 * Copyright (C) 2002-2006 by MyVietnam.net
 *
 * All copyright notices regarding MyVietnam and MyVietnam CoreLib
 * MUST remain intact in the scripts and source code.
 *
 * 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., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
 *
 * Correspondence and Marketing Questions can be sent to:
 * info at MyVietnam net
 *
 * @author: Minh Nguyen  
 * @author: Mai  Nguyen  
 */
package net.myvietnam.mvncore;

import java.awt.*;
import java.awt.image.BufferedImage;

public class MVNCoreInfo {

    private MVNCoreInfo() {
    }

    private static String PRODUCT_NAME         = "MyVietnam WebApp Framework - Core Lib";

    private static String PRODUCT_DESC         = "MyVietnam Web Application Framework - Core Library";

    private static String PRODUCT_VERSION      = "2.0.1";

    private static String PRODUCT_RELEASE_DATE = "15 July 2006";

    private static String PRODUCT_HOMEPAGE     = "http://www.MyVietnam.net";


    public static String getProductName() {
        return PRODUCT_NAME;
    }

    public static String getProductDesc() {
        return PRODUCT_DESC;
    }

    public static String getProductHomepage() {
        return PRODUCT_HOMEPAGE;
    }

    public static String getProductReleaseDate() {
        return PRODUCT_RELEASE_DATE;
    }

    public static String getProductVersion() {
        return PRODUCT_VERSION;
    }

    public static BufferedImage getImage() {

        String str = PRODUCT_VERSION + " on " + PRODUCT_RELEASE_DATE;
        int IMAGE_WIDTH  = 250;
        int IMAGE_HEIGHT = 30;

        BufferedImage bufferedImage = new BufferedImage(IMAGE_WIDTH, IMAGE_HEIGHT, BufferedImage.TYPE_INT_RGB);
        Graphics2D g = bufferedImage.createGraphics();
        g.setBackground(Color.blue);
        g.setColor(Color.white);
        g.draw3DRect(0, 0, IMAGE_WIDTH, IMAGE_HEIGHT, false);
        FontMetrics fontMetrics = g.getFontMetrics();
        int strWidth  = fontMetrics.stringWidth(str);
        int strHeight = fontMetrics.getAscent() + fontMetrics.getDescent();
        g.drawString(str, (IMAGE_WIDTH - strWidth) / 2, IMAGE_HEIGHT - ((IMAGE_HEIGHT - strHeight) / 2) - fontMetrics.getDescent());
        g.dispose(); // free resource
        return bufferedImage;
    }

}