//============================================================
// <T>删除字符串数组两侧的空字符串。</T>
//
// @param lines 字符串数组
// @param blankLine 是否保持空行
// @return 字符串数组
//============================================================
public static string[] TrimLines(string[] lines, bool blankLine)
{
if (lines != null)
{
FStrings result = new FStrings();
for (int n = 0; n < lines.Length; n++)
{
string line = lines[n].Trim();
if (blankLine)
{
result.Push(line);
}
else if (!blankLine && !RString.IsEmpty(line))
{
result.Push(line);
}
}
return(result.ToArray());
}
return(null);
}
//============================================================
// <T>分割格式字符串。</T>
//
// @param value 格式字符串
// @return 字符串数组
//============================================================
protected static String[] Split(String format)
{
FStrings items = new FStrings();
FString buffer = new FString();
char[] chars = format.ToLower().ToCharArray();
int length = chars.Length;
for (int n = 0; n < length; n++)
{
String sub = null;
if (n <= (length - 4))
{
if (('y' == chars[n]) && ('y' == chars[n + 1]) && ('y' == chars[n + 2]) && ('y' == chars[n + 3]))
{
sub = "yyyy";
}
else if (('h' == chars[n]) && ('h' == chars[n + 1]) && ('2' == chars[n + 2]) && ('4' == chars[n + 3]))
{
sub = "hh24";
}
}
if (sub == null && n <= (length - 2))
{
if (('y' == chars[n]) && ('y' == chars[n + 1]))
{
sub = "yy";
}
else if (('m' == chars[n]) && ('m' == chars[n + 1]))
{
sub = "mm";
}
else if (('d' == chars[n]) && ('d' == chars[n + 1]))
{
sub = "dd";
}
else if (('m' == chars[n]) && ('i' == chars[n + 1]))
{
sub = "mi";
}
else if (('s' == chars[n]) && ('s' == chars[n + 1]))
{
sub = "ss";
}
}
if (sub != null)
{
if (!buffer.IsEmpty)
{
items.Push(buffer.Flush());
}
items.Push(sub);
n += sub.Length - 1;
}
else
{
buffer.Append(format[n]);
}
}
if (!buffer.IsEmpty)
{
items.Push(buffer.Flush());
}
return(items.ToArray());
}