public class FileUtils extends Object
| 构造器和说明 |
|---|
FileUtils() |
| 限定符和类型 | 方法和说明 |
|---|---|
static File |
createTmpFile(InputStream inputStream,
String name,
String ext)
创建临时文件.
|
static File |
createTmpFile(InputStream inputStream,
String name,
String ext,
File tmpDirFile)
创建临时文件.
|
static String |
imageToBase64ByStream(InputStream in)
文件流生成base64
|
public static File createTmpFile(InputStream inputStream, String name, String ext, File tmpDirFile) throws IOException
inputStream - 输入文件流name - 文件名ext - 扩展名tmpDirFile - 临时文件夹目录IOExceptionpublic static File createTmpFile(InputStream inputStream, String name, String ext) throws IOException
inputStream - 输入文件流name - 文件名ext - 扩展名IOExceptionpublic static String imageToBase64ByStream(InputStream in)
in - 文件流Copyright © 2024. All rights reserved.