Java Utililty Methods BufferedImage to Base64 String

List of utility methods to do BufferedImage to Base64 String

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Description

The list of methods to do BufferedImage to Base64 String are organized into topic(s).

Method

StringimageToBase64(BufferedImage image)
image To Base 
ByteArrayOutputStream out = new ByteArrayOutputStream(BUFFER_SIZE);
ImageIO.write(image, "png", out);
return Base64.getEncoder().encodeToString(out.toByteArray());
StringimageToBase64String(BufferedImage image, String type)
image To Base String 
String imageString = null;
ByteArrayOutputStream bos = new ByteArrayOutputStream();
try {
    ImageIO.write(image, type, bos);
    byte[] imageBytes = bos.toByteArray();
    imageString = Base64.getEncoder().encodeToString(imageBytes);
    bos.close();
} catch (IOException e) {
...
StringimageToBase64String(RenderedImage image, String type)
Encode image to string 
String ret = null;
ByteArrayOutputStream bos = new ByteArrayOutputStream();
try {
    ImageIO.write(image, type, bos);
    byte[] bytes = bos.toByteArray();
    BASE64Encoder encoder = new BASE64Encoder();
    ret = encoder.encode(bytes);
    ret = ret.replace(System.lineSeparator(), "");
...