java 自定义水印位置demo

自定义位置枚举

package com.system.services.util;

import net.coobird.thumbnailator.geometry.Position;

import java.awt.*;

public enum myPositions implements Position{





    ppp {
    public Point calculate(int var1, int var2, int var3, int var4, int var5, int var6, int var7, int var8) {


        int var9 = var1-var1/3;
        int var10 = var2 - var2 /3;

        return new Point(var9, var10);
    }
    };
    private myPositions() {
    }
}

测试类

package com.system.services.util;

import net.coobird.thumbnailator.Thumbnails;
import net.coobird.thumbnailator.geometry.Positions;

import javax.imageio.ImageIO;
import java.awt.*;
import java.io.File;
import java.io.IOException;

public class ImageWatermarkUtils {

    public static void main(String[] args) throws IOException {
        String srcImgPath = "D:\123\1.png";
        String iconPath = "D:\123\2.png";
        String targerPath = "D:\123\3.png";

        Thumbnails.of(new File(srcImgPath)).scale(1f)
                .watermark(myPositions.ppp, ImageIO.read(new File(iconPath)), 1f)
                .toFile(targerPath);
    }
}