cn.orionsec.kit.lang.utils.io

Class FileWriters

java.lang.Object

cn.orionsec.kit.lang.utils.io.FileWriters

public class FileWriters
extends Object

文件写入工具类

Since:

2020/10/27 14:39

Version:

1.0.0

Author:

Jiahang Li

Method Summary

Modifier and Type	Method and Description
static void	append(File file, byte[] bs)
static void	append(File file, byte[] bs, int off, int len) 拼接到文件最后一行
static void	append(File file, long offset, byte[] bytes)
static void	append(File file, long offset, byte[] bytes, int off, int len) 拼接到偏移处
static void	append(File file, String s)
static void	append(File file, String s, String charset)
static void	append(String file, byte[] bs)
static void	append(String file, byte[] bs, int off, int len)
static void	append(String file, long offset, byte[] bytes)
static void	append(String file, long offset, byte[] bytes, int off, int len)
static void	append(String file, String s)
static void	append(String file, String s, String charset) 拼接到文件最后一行
static void	appendFast(File file, byte[] bs)
static void	appendFast(File file, byte[] bs, int off, int len)
static void	appendFast(File file, InputStream in)
static void	appendFast(File file, InputStream in, boolean autoClose)
static void	appendFast(Path file, byte[] bs)
static void	appendFast(Path file, byte[] bs, int off, int len) 拼接
static void	appendFast(Path file, InputStream in)
static void	appendFast(Path file, InputStream in, boolean autoClose)
static void	appendFast(String file, byte[] bs)
static void	appendFast(String file, byte[] bs, int off, int len)
static void	appendFast(String file, InputStream in)
static void	appendFast(String file, InputStream in, boolean autoClose)
static void	appendLines(File file, long offset, List<String> lines, String charset) 拼接行到偏移处 尾行拼接\n
static void	replace(File file, int rangeStart, int rangeEnd, byte[] bytes)
static void	replace(File file, int rangeStart, int rangeEnd, byte[] bytes, int off, int len) 写入到文件
static void	replace(String file, int rangeStart, int rangeEnd, byte[] bytes)
static void	replace(String file, int rangeStart, int rangeEnd, byte[] bytes, int off, int len)
static void	write(File file, byte[] bs)
static void	write(File file, byte[] bs, int off, int len) 写入到文件
static void	write(File file, int skipBytes, byte[] bs)
static void	write(File file, int skipBytes, byte[] bs, int off, int len) 写入到文件
static void	write(File file, String s)
static void	write(File file, String s, String charset)
static void	write(String file, byte[] bs)
static void	write(String file, byte[] bs, int off, int len)
static void	write(String file, int skipBytes, byte[] bs)
static void	write(String file, int skipBytes, byte[] bs, int off, int len)
static void	write(String file, String s)
static void	write(String file, String s, String charset) 写入到文件
static void	writeFast(File file, byte[] bs)
static void	writeFast(File file, byte[] bs, int off, int len)
static void	writeFast(File file, InputStream in)
static void	writeFast(File file, InputStream in, boolean autoClose)
static void	writeFast(Path file, byte[] bs)
static void	writeFast(Path file, byte[] bs, int off, int len) 写入
static void	writeFast(Path file, InputStream in)
static void	writeFast(Path file, InputStream in, boolean autoClose)
static void	writeFast(String file, byte[] bs)
static void	writeFast(String file, byte[] bs, int off, int len)
static void	writeFast(String file, InputStream in)
static void	writeFast(String file, InputStream in, boolean autoClose)
static void	writeToFile(File file, int len, File targetFile)
static void	writeToFile(File file, long off, File targetFile)
static void	writeToFile(File file, long off, int len, File targetFile) 写入文件到文件

Methods inherited from class java.lang.Object

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

Method Detail

append

public static void append(File file,
                          byte[] bs)

append

public static void append(String file,
                          byte[] bs)

append

public static void append(String file,
                          byte[] bs,
                          int off,
                          int len)

append

public static void append(File file,
                          byte[] bs,
                          int off,
                          int len)

拼接到文件最后一行

Parameters:

file - 文件

bs - bytes

off - offset

len - length

append

public static void append(File file,
                          String s)

append

public static void append(String file,
                          String s)

append

public static void append(File file,
                          String s,
                          String charset)

append

public static void append(String file,
                          String s,
                          String charset)

拼接到文件最后一行

Parameters:

file - 文件

s - string

charset - 编码格式

append

public static void append(String file,
                          long offset,
                          byte[] bytes)

append

public static void append(File file,
                          long offset,
                          byte[] bytes)

append

public static void append(String file,
                          long offset,
                          byte[] bytes,
                          int off,
                          int len)

append

public static void append(File file,
                          long offset,
                          byte[] bytes,
                          int off,
                          int len)

拼接到偏移处

Parameters:

file - 文件

offset - 起始偏移量

bytes - bytes

off - 偏移量

len - 长度

appendLines

public static void appendLines(File file,
                               long offset,
                               List<String> lines,
                               String charset)

拼接行到偏移处 尾行拼接\n

Parameters:

file - 文件

offset - 拼接偏移量

lines - 行

charset - 编码格式

write

public static void write(File file,
                         byte[] bs)

write

public static void write(String file,
                         byte[] bs)

write

public static void write(String file,
                         byte[] bs,
                         int off,
                         int len)

write

public static void write(File file,
                         byte[] bs,
                         int off,
                         int len)

写入到文件

Parameters:

file - 文件

bs - bytes

off - offset

len - length

write

public static void write(File file,
                         String s)

write

public static void write(String file,
                         String s)

write

public static void write(File file,
                         String s,
                         String charset)

write

public static void write(String file,
                         String s,
                         String charset)

写入到文件

Parameters:

file - 文件

s - string

charset - 编码格式

write

public static void write(String file,
                         int skipBytes,
                         byte[] bs)

write

public static void write(File file,
                         int skipBytes,
                         byte[] bs)

write

public static void write(String file,
                         int skipBytes,
                         byte[] bs,
                         int off,
                         int len)

write

public static void write(File file,
                         int skipBytes,
                         byte[] bs,
                         int off,
                         int len)

写入到文件

Parameters:

file - 文件

skipBytes - 跳过前几位

bs - 写入数组

off - 偏移量

len - 写入长度

replace

public static void replace(String file,
                           int rangeStart,
                           int rangeEnd,
                           byte[] bytes)

replace

public static void replace(File file,
                           int rangeStart,
                           int rangeEnd,
                           byte[] bytes)

replace

public static void replace(String file,
                           int rangeStart,
                           int rangeEnd,
                           byte[] bytes,
                           int off,
                           int len)

replace

public static void replace(File file,
                           int rangeStart,
                           int rangeEnd,
                           byte[] bytes,
                           int off,
                           int len)

写入到文件

Parameters:

file - 文件

rangeStart - 写入指定区域开始

rangeEnd - 写入指定区域结束

bytes - 数据

off - 偏移量

len - 长度

writeToFile

public static void writeToFile(File file,
                               long off,
                               File targetFile)

writeToFile

public static void writeToFile(File file,
                               int len,
                               File targetFile)

writeToFile

public static void writeToFile(File file,
                               long off,
                               int len,
                               File targetFile)

写入文件到文件

Parameters:

file - 文件

off - 文件偏移量

len - 写入长度

targetFile - 目标文件

writeFast

public static void writeFast(String file,
                             byte[] bs)

writeFast

public static void writeFast(File file,
                             byte[] bs)

writeFast

public static void writeFast(Path file,
                             byte[] bs)

writeFast

public static void writeFast(String file,
                             byte[] bs,
                             int off,
                             int len)

writeFast

public static void writeFast(File file,
                             byte[] bs,
                             int off,
                             int len)

writeFast

public static void writeFast(Path file,
                             byte[] bs,
                             int off,
                             int len)

写入

Parameters:

file - file

off - offset

len - len

bs - bs

writeFast

public static void writeFast(String file,
                             InputStream in)

writeFast

public static void writeFast(File file,
                             InputStream in)

writeFast

public static void writeFast(Path file,
                             InputStream in)

writeFast

public static void writeFast(String file,
                             InputStream in,
                             boolean autoClose)

writeFast

public static void writeFast(File file,
                             InputStream in,
                             boolean autoClose)

writeFast

public static void writeFast(Path file,
                             InputStream in,
                             boolean autoClose)

appendFast

public static void appendFast(String file,
                              byte[] bs)

appendFast

public static void appendFast(File file,
                              byte[] bs)

appendFast

public static void appendFast(Path file,
                              byte[] bs)

appendFast

public static void appendFast(String file,
                              byte[] bs,
                              int off,
                              int len)

appendFast

public static void appendFast(File file,
                              byte[] bs,
                              int off,
                              int len)

appendFast

public static void appendFast(Path file,
                              byte[] bs,
                              int off,
                              int len)

拼接

Parameters:

file - file

off - offset

len - len

bs - bs

appendFast

public static void appendFast(String file,
                              InputStream in)

appendFast

public static void appendFast(File file,
                              InputStream in)

appendFast

public static void appendFast(Path file,
                              InputStream in)

appendFast

public static void appendFast(String file,
                              InputStream in,
                              boolean autoClose)

appendFast

public static void appendFast(File file,
                              InputStream in,
                              boolean autoClose)

appendFast

public static void appendFast(Path file,
                              InputStream in,
                              boolean autoClose)