org.ttzero.excel.util

类 ExtBufferedWriter

java.lang.Object

java.io.Writer

java.io.BufferedWriter

org.ttzero.excel.util.ExtBufferedWriter

所有已实现的接口:

Closeable, Flushable, Appendable, AutoCloseable

public class ExtBufferedWriter
extends BufferedWriter

Single-threaded operation stream, internal multiplexing buffer

作者:

guanquan.wang on 2017/10/11.

字段概要

字段

限定符和类型	字段和说明
static char	MALFORMED_CHAR Replace malformed characters

从类继承的字段 java.io.Writer

lock

构造器概要

构造器

构造器和说明
ExtBufferedWriter(Writer out)
ExtBufferedWriter(Writer out, int sz)

方法概要

限定符和类型	方法和说明
void	escapeWrite(char c) Write as escape character
void	escapeWrite(String text) Write as escape text
static void	getChars(int i, int maxIndex, char[] buf)
static void	getChars(long i, int maxIndex, char[] buf)
static int	stringSize(int x)
static int	stringSize(long x)
static char[]	toChars(int i)
static char[]	toChars(long i)
void	write(double d) Write double-precision floating-point value
void	write(float f) Write single-precision floating-point value
void	write(long l) Write long value
void	writeInt(int n) Write integer value
void	writeUTF8(char[] cb, int off, int len) Write utf-8 string

从类继承的方法 java.io.BufferedWriter

close, flush, newLine, write, write, write

从类继承的方法 java.io.Writer

append, append, append, write, write

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

MALFORMED_CHAR

public static char MALFORMED_CHAR

Replace malformed characters

构造器详细资料

ExtBufferedWriter

public ExtBufferedWriter(Writer out)

ExtBufferedWriter

public ExtBufferedWriter(Writer out,
                         int sz)

方法详细资料

writeInt

public void writeInt(int n)
              throws IOException

Write integer value

参数:

n - the integer value

抛出:

IOException - if I/O error occur

write

public void write(long l)
           throws IOException

Write long value

参数:

l - the long value

抛出:

IOException - if I/O error occur

write

public void write(float f)
           throws IOException

Write single-precision floating-point value

参数:

f - the single-precision floating-point value

抛出:

IOException - if I/O error occur

escapeWrite

public void escapeWrite(char c)
                 throws IOException

Write as escape character

参数:

c - a character value

抛出:

IOException - if I/O error occur

escapeWrite

public void escapeWrite(String text)
                 throws IOException

Write as escape text

参数:

text - string

抛出:

IOException - if I/O error occur

write

public void write(double d)
           throws IOException

Write double-precision floating-point value

参数:

d - the double-precision floating-point value

抛出:

IOException - if I/O error occur

writeUTF8

public void writeUTF8(char[] cb,
                      int off,
                      int len)
               throws IOException

Write utf-8 string

参数:

cb - A character array

off - Offset from which to start reading characters

len - Number of characters to write

抛出:

IOException - if I/O error occur

toChars

public static char[] toChars(int i)

stringSize

public static int stringSize(int x)

getChars

public static void getChars(int i,
                            int maxIndex,
                            char[] buf)

toChars

public static char[] toChars(long i)

stringSize

public static int stringSize(long x)

getChars

public static void getChars(long i,
                            int maxIndex,
                            char[] buf)