package?com.huaban.analysis.jieba;

import?java.util.regex.Pattern;


public?class?CharacterUtil?{
????public?static?Pattern?reSkip?=?Pattern.compile（“（\\d+\\.\\d+|[a-zA-Z0-9]+）“）;
????private?static?final?char[]?connectors?=?new?char[]?{?‘+‘?‘#‘?‘&‘?‘.‘?‘_‘?‘-‘?};


????public?static?boolean?isChineseLetter（char?ch）?{
????????if?（ch?>=?0x4E00?&&?ch?<=?0x9FA5）
????????????return?true;
????????return?false;
????}


????public?static?boolean?isEnglishLetter（char?ch）?{
????????if?（（ch?>=?0x0041?&&?ch?<=?0x005A）?||?（ch?>=?0x0061?&&?ch?<=?0x007A））
????????????return?true;
????????return?false;
????}


????public?static?boolean?isDigit（char?ch）?{
????????if?（ch?>=?0x0030?&&?ch?<=?0x0039）
????????????return?true;
????????return?false;
????}


????public?static?boolean?isConnector（char?ch）?{

?屬性????????????大小?????日期????時間???名稱
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?????文件????5071839??2016-05-20?20:30??jieba分詞\dict.txt

?????文件???????1717??2016-05-20?20:30??jieba分詞\huaban\analysis\jieba\CharacterUtil.java

?????文件???????9981??2016-05-20?20:30??jieba分詞\huaban\analysis\jieba\DictSegment.java

?????文件???????2735??2016-05-20?20:30??jieba分詞\huaban\analysis\jieba\Hit.java

?????文件???????8023??2016-05-20?20:30??jieba分詞\huaban\analysis\jieba\Jiebasegmenter.java

?????文件????????223??2016-05-20?20:30??jieba分詞\huaban\analysis\jieba\Node.java

?????文件????????301??2016-05-20?20:30??jieba分詞\huaban\analysis\jieba\Pair.java

?????文件????????446??2016-05-20?20:30??jieba分詞\huaban\analysis\jieba\SegToken.java

?????文件???????8232??2016-05-20?20:30??jieba分詞\huaban\analysis\jieba\viterbi\FinalSeg.java

?????文件???????6163??2016-05-20?20:30??jieba分詞\huaban\analysis\jieba\WordDictionary.java

?????文件??????35530??2016-05-20?20:30??jieba分詞\jieba.java.code.style.xml

?????文件?????665440??2016-05-20?20:30??jieba分詞\prob_emit.txt

?????目錄??????????0??2016-11-16?20:29??jieba分詞\huaban\analysis\jieba\viterbi

?????目錄??????????0??2016-11-16?20:29??jieba分詞\huaban\analysis\jieba

?????目錄??????????0??2016-11-16?20:29??jieba分詞\huaban\analysis

?????目錄??????????0??2016-11-16?20:29??jieba分詞\huaban

?????目錄??????????0??2016-11-16?20:29??jieba分詞

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??????????????5810630????????????????????17