本文整理汇总了C#中StringBuffer.Length方法的典型用法代码示例。如果您正苦于以下问题：C# StringBuffer.Length方法的具体用法？C# StringBuffer.Length怎么用？C# StringBuffer.Length使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类StringBuffer的用法示例。
在下文中一共展示了StringBuffer.Length方法的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: dump
public static string dump(byte[] abyte0, int beginIndex, int endIndex, bool spaceFlag, bool asciiFlag, bool lineNumberFlag, int linenumber)
{
byte[] cont = abyte0;
if(abyte0 == null || cont.Length == 0)
return "";
string outMsg = "";
int totalLine = (endIndex - beginIndex) / 16;
int lineNumber, q;
int offset = beginIndex;
byte byte0;
StringBuffer stringbuffer = new StringBuffer(6 + (spaceFlag?48:32));
StringBuffer asciibuffer = new StringBuffer();
string printString;
int stringcount;
int asccicount;
if (linenumber < 0)
linenumber = 0;
else
linenumber = linenumber % 10000;
for(int i = 0; i <= totalLine; i++, linenumber++)
{
if (offset < endIndex) {
stringcount = stringbuffer.Length();
asccicount = asciibuffer.Length();
stringbuffer.Delete(0, stringcount);
asciibuffer.Delete(0, asccicount);
if (lineNumberFlag) {
stringbuffer.Append("0000: ");
lineNumber = linenumber;
for(byte0 = 3; byte0 >=0; byte0--){
q = (lineNumber * 52429) >> (16+3);
stringbuffer.SetCharAt(byte0, toHexChar(lineNumber - ((q << 3) + (q << 1)))); // toHexChar(lineNumber-(q*10))
lineNumber = q;
if (0 == lineNumber) break;
}
}
for(int j = 0; j < 16; j++, offset++)
{
if (offset < endIndex) {
byte0 = abyte0[offset];
stringbuffer.Append(toHexChar(byte0 >> 4));
stringbuffer.Append(toHexChar(byte0));
if (spaceFlag)
stringbuffer.Append(' ');
if (asciiFlag) {
if (byte0 >= 0x20 && byte0 <= 0x7E)
asciibuffer.Append((char)byte0);
else
asciibuffer.Append('.');
}
} else {
stringbuffer.Append(' ');
stringbuffer.Append(' ');
if (spaceFlag)
stringbuffer.Append(' ');
}
}
if (asciiFlag)
printString = stringbuffer.ToString() + "; " + asciibuffer.ToString();
else
printString = stringbuffer.ToString();
// printLine(printString);
outMsg = outMsg + printString + "\n";
} else {
break;
}
}
printString = null;
stringbuffer = asciibuffer = null;
return outMsg;
}示例2: saveConvert
/*
* Converts unicodes to encoded \uxxxx and writes out any of the
* characters in specialSaveChars with a preceding slash
*
* @param theString
* the string needing convert.
* @param dst
* Save of the result
* @param offset
* the offset of result
* @param escapeSpace
* if <code>true</code>, escape Space
* @param lengthFlag
* Whether add one byte of length in the result.
* <code>true</code> add one byte of length in the result
* @param getLengthFlag
* Calculate the length of result, if <code>true</code>, thestring length that return.
* @return if getLengthFlag = false, return offset of the result.
* if getLengthFlag = true, the length of the sequence of characters represented by this
* object.
*/
public static int saveConvert(string theString, byte[] dst, int offset, bool escapeSpace, bool lengthFlag, bool getLengthFlag)
{
if (false == getLengthFlag
&& (null == dst || dst.Length < (offset + (lengthFlag ? 1 : 0))
|| dst.Length < 1 || offset < 0))
return -1;
if (null == theString)
theString = "";
int length = theString.Length;
StringBuffer outBuffer = new StringBuffer (length * 2);
for (int x = 0; x < length; x++) {
char aChar = theString [x];
switch (aChar) {
case ' ':
if (x == 0 || escapeSpace)
outBuffer.Append ('\\');
outBuffer.Append (' ');
break;
case '\\':
outBuffer.Append ('\\');
break;
case '\t':
outBuffer.Append ('\\');
outBuffer.Append ('t');
break;
case '\n':
outBuffer.Append ('\\');
outBuffer.Append ('n');
break;
case '\r':
outBuffer.Append ('\\');
outBuffer.Append ('r');
break;
case '\f':
outBuffer.Append ('\\');
outBuffer.Append ('f');
break;
default:
if ((aChar < 0x0020) || (aChar > 0x007e)) {
outBuffer.Append ('\\');
outBuffer.Append ('u');
outBuffer.Append (toHexChar ((aChar >> 12) & 0xF));
outBuffer.Append (toHexChar ((aChar >> 8) & 0xF));
outBuffer.Append (toHexChar ((aChar >> 4) & 0xF));
outBuffer.Append (toHexChar (aChar & 0xF));
} else {
if (specialSaveChars.IndexOf (aChar) != -1)
outBuffer.Append ('\\');
outBuffer.Append (aChar);
}
break;
}
}
length = outBuffer.Length ();
if (length > 255)
length = 255;
if (!getLengthFlag) {
if (dst.Length >= offset + length + (lengthFlag ? 1 : 0)) {
if (lengthFlag) {
dst [offset] = (byte)(length & 0xFF);
offset++;
}
for (int i = 0; i < length; i++) {
dst [offset] = (byte)outBuffer.CharAt (i);
offset++;
}
length = offset;
} else {
length = -1;
}
} else {
if (lengthFlag)
length = length + 1;
}
outBuffer = null;
//.........这里部分代码省略.........
示例3: seperateStr
/**
* Seperate String with str token
*
* @param str - the string which will be cut
* @return cut string array
*/
// @SuppressWarnings("unused")
private static string[] seperateStr(string str)
{
bool doubleSpace = false;
int wordCount = 0;
StringBuffer sb = new StringBuffer();
if (str == null || str.Length == 0)
{
return null;
}
for (int j = 0; j < str.Length; j++)
{
if (str[j] == ' ')
{
if (!doubleSpace)
wordCount++;
doubleSpace = true;
continue;
}
doubleSpace = false;
}
string[] st = new string[wordCount + 1];
int i = 0;
doubleSpace = false;
string ch = "";
for (int j = 0; j < str.Length; j++)
{
if (str[j] == ' ')
{
if (!doubleSpace)
{
st[i] = sb.ToString();
sb.Delete(0, sb.Length());
i++;
}
doubleSpace = true;
continue;
} else
{
sb.Append(str[j]);
}
doubleSpace = false;
}
st[i] = sb.ToString();
;
return st;
}示例4: ReadLine
/// <summary>
/// Read a line of characters from this reader.
/// </summary>
/// <returns></returns>
public virtual string ReadLine()
{
var buffer = new StringBuffer();
int ch;
while (true)
{
ch = Read();
if (ch < 0)
{
if (buffer.Length() == 0)
return null;
return buffer.ToString();
}
if ((ch == (int)'\n') || (ch == (int)'\r'))
{
break;
}
buffer.Append((char) ch);
}
if ((ch == 13) && (Peek() == 10))
{
Read(); // Skip
}
return buffer.ToString();
}