com.alibaba.nacos.client.config.utils

类 ConcurrentDiskUtil

java.lang.Object

com.alibaba.nacos.client.config.utils.ConcurrentDiskUtil

public class ConcurrentDiskUtil
extends Object

concurrent disk util;op file with file lock.

作者:

configCenter

构造器概要

构造器

构造器和说明
ConcurrentDiskUtil()

方法概要

限定符和类型	方法和说明
static String	byteBufferToString(ByteBuffer buffer, String charsetName) transfer ByteBuffer to String.
static String	getFileContent(File file, String charsetName) get file content.
static String	getFileContent(String path, String charsetName) get file content.
static Boolean	writeFileContent(File file, String content, String charsetName) write file content.
static Boolean	writeFileContent(String path, String content, String charsetName) write file content.

从类继承的方法 java.lang.Object

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

构造器详细资料

ConcurrentDiskUtil

public ConcurrentDiskUtil()

方法详细资料

getFileContent

public static String getFileContent(String path,
                                    String charsetName)
                             throws IOException

get file content.

参数:

path - file path

charsetName - charsetName

返回:

content

抛出:

IOException - IOException

getFileContent

public static String getFileContent(File file,
                                    String charsetName)
                             throws IOException

get file content.

参数:

file - file

charsetName - charsetName

返回:

content

抛出:

IOException - IOException

writeFileContent

public static Boolean writeFileContent(String path,
                                       String content,
                                       String charsetName)
                                throws IOException

write file content.

参数:

path - file path

content - content

charsetName - charsetName

返回:

whether write ok

抛出:

IOException - IOException

writeFileContent

public static Boolean writeFileContent(File file,
                                       String content,
                                       String charsetName)
                                throws IOException

write file content.

参数:

file - file

content - content

charsetName - charsetName

返回:

whether write ok

抛出:

IOException - IOException

byteBufferToString

public static String byteBufferToString(ByteBuffer buffer,
                                        String charsetName)
                                 throws IOException

transfer ByteBuffer to String.

参数:

buffer - buffer

charsetName - charsetName

返回:

String

抛出:

IOException - IOException