摘要: http://docs.oracle.com/javase/1.5.0/docs/api/java/util/regex/Pattern.html构造匹配字符x字符x\\反斜线字符\0n带有八进制值0的字符n(0<=n<=7)\0nn带有八进制值0的字符nn(0<=n<=7)\0mnn带有八进制值0的字符mnn(0<=m<=3、0<=n<=7)\xhh带有十六进制值0x的字符hh\uhhhh带有十六进制值0x的字符hhhh\t制表符 ('\u0009')\n新行(换行)符 ('\u000A')\r回车符 (' 阅读全文
posted @ 2012-10-09 16:27 WenEric 阅读(575) 评论(0) 推荐(0) 编辑