Java BufferedImage from String decodeToImage(String imageString, String pathFile)

Description

Decode string to image

License

Apache License

Parameter

Parameter	Description
imageString	The string to decode

Exception

Parameter	Description
IOException	an exception

Return

decoded image.

Declaration

public static BufferedImage decodeToImage(String imageString, String pathFile) throws IOException 

Method Source Code

//package com.java2s;
//License from project: Apache License 

import java.io.IOException;
import java.io.ByteArrayInputStream;

import java.io.File;

import java.awt.image.BufferedImage;
import javax.imageio.ImageIO;
import org.apache.commons.codec.binary.Base64;

public class Main {
    /**//w  w w.  ja v  a2  s  . co  m
     * Decode string to image
     * @param imageString The string to decode
     * @return decoded image.
     * @throws IOException 
     */
    public static BufferedImage decodeToImage(String imageString, String pathFile) throws IOException {
        BufferedImage image = null;
        byte[] imageByte;
        try {
            imageByte = Base64.decodeBase64(imageString);
            ByteArrayInputStream bis = new ByteArrayInputStream(imageByte);
            image = ImageIO.read(bis);
            bis.close();
        } catch (Exception e) {
            e.printStackTrace();
        }
        if (image != null) {
            ImageIO.write(image, "jpg", new File(pathFile));
        }
        return image;
    }
}

Related

1. base64ToImg(String base64Strings)
2. decodeImage(String encoded)
3. decodeImage(String imageString)
4. decodeToImage(String imageString)
5. decodeToImage(String imageString)