涓�姝ヤ竴姝ユ暀浣犵敤java鐢熸垚浜岀淮鐮?- 鐧惧害鏂囧簱

boolean

needCompress) throws Exception {

BufferedImage image = QRCodeUtil.createImage(content, imgPath,

needCompress);

mkdirs(destPath);

String file

= new Random().nextInt(99999999)+\

ImageIO.write(image, FORMAT_NAME, new File(destPath+\ }

public

static void mkdirs(String destPath) { File file =new

File(destPath);

//当文件夹不存在时，mkdirs会自动创建多层目录，区别于mkdir．(mkdir如果父目录不存在则会抛出异常)

if

(!file.exists() && !file.isDirectory()) { file.mkdirs(); } }

public

static void encode(String content, String imgPath, String destPath) throws Exception {

QRCodeUtil.encode(content, imgPath, destPath, false); }

public

static void encode(String content, String destPath,

boolean

needCompress) throws Exception {

QRCodeUtil.encode(content, null, destPath, needCompress); }