public abstract class IOUtils extends Object
| 构造器和说明 |
|---|
IOUtils() |
| 限定符和类型 | 方法和说明 |
|---|---|
static void |
copy(InputStream inputStream,
OutputStream outputStream)
复制InputStream到OutputStream
|
static byte[] |
read(InputStream inputStream)
将InputStream中的所有数据读取到byte[]数组中。
|
static void |
write(OutputStream outputStream,
byte[] data)
将byte[]数组写入到OutputStream中。
|
public static byte[] read(InputStream inputStream) throws IOException
inputStream - 输入流IOException - 如果读取过程中发生错误public static void write(OutputStream outputStream, byte[] data) throws IOException
outputStream - 输出流data - 要写入的数据IOException - 如果写入过程中发生错误public static void copy(InputStream inputStream, OutputStream outputStream) throws IOException
inputStream - 输入流outputStream - 输出流IOException - 如果复制过程中发生错误Copyright © 2025. All rights reserved.