程序包 com.alibaba.nacos.plugin.control.utils

类 DiskUtils

java.lang.Object

com.alibaba.nacos.plugin.control.utils.DiskUtils

public final class DiskUtils
extends Object

IO operates on the utility class.

作者:

liaochuntao

字段概要

字段

修饰符和类型	字段	说明
private static final Charset	CHARSET
private static final CharsetDecoder	DECODER
private static final String	DISK_QUOTA_CN
private static final String	DISK_QUOTA_EN
private static final org.slf4j.Logger	LOGGER
private static final String	NO_SPACE_CN
private static final String	NO_SPACE_EN

构造器概要

构造器

构造器	说明
DiskUtils()

方法概要

修饰符和类型	方法	说明
static void	deleteQuietly(File file)
static String	readFile(File file)	read this file content.
static boolean	writeFile(File file, byte[] content, boolean append)	Writes the contents to the target file.

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

字段详细资料

LOGGER

private static final org.slf4j.Logger LOGGER

NO_SPACE_CN

private static final String NO_SPACE_CN

另请参阅:

• 常量字段值

NO_SPACE_EN

private static final String NO_SPACE_EN

另请参阅:

• 常量字段值

DISK_QUOTA_CN

private static final String DISK_QUOTA_CN

另请参阅:

• 常量字段值

DISK_QUOTA_EN

private static final String DISK_QUOTA_EN

另请参阅:

• 常量字段值

CHARSET

private static final Charset CHARSET

DECODER

private static final CharsetDecoder DECODER

构造器详细资料

DiskUtils

public DiskUtils()

方法详细资料

readFile

public static String readFile(File file)

read this file content.

参数:

file - File

返回:

content

writeFile

public static boolean writeFile(File file,
 byte[] content,
 boolean append)

Writes the contents to the target file.

参数:

file - target file

content - content

append - write append mode

返回:

write success

deleteQuietly

public static void deleteQuietly(File file)