字元串模糊匹配演算法

Ⅰ java模糊匹配 字元串匹配某個字元串

importjava.util.regex.Matcher;
importjava.util.regex.Pattern;

publicclassTest2{
publicstaticvoidmain(String[]args){
Test2test=newTest2();
Stringtext="測試123abc實名失敗測試123abc";
System.out.println(test.match(text));
}

privatebooleanmatch(Stringtext){
Patternpattern=Pattern.compile("(44|實名失敗|實名不成功|認證失敗|實名認證失敗)");
Matchermatcher=pattern.matcher(text);
if(matcher.find()){
System.out.println("匹配到了："+matcher.group(1));
returntrue;
}
System.out.println("沒有匹配到");
returnfalse;
}
}