java 使用正则表达式 

 1 String s_age="34";
 2 String s_birth="1989-10-01";
 3 String s_secur15="411313891001001";
 4 String s_secur18="411313198910010017";
 5 String regEx_age ="[0-9]{1,3}"; //年龄
 6 String regEx_birth ="[0-9]d{4}/-[0-9]{1}[0-2]{1}/-[0-9]{1}[0-2]{1}";//出生年月yyyy-MM-dd
 7 String regEx_secur15 ="[0-9]{14}[0-9a-zA-Z]";//15位身份证
 8 String regEx_secur18 ="[0-9]{17}[0-9a-zA-Z]";//18位身份证
 9 Pattern pat_age = Pattern.compile(regEx_age);  
10 Pattern pat_birth = Pattern.compile(regEx_birth); 
11 Pattern pat_secur15 = Pattern.compile(regEx_secur15); 
12 Pattern pat_secur18 = Pattern.compile(regEx_secur18); 
13 Matcher mat = pat.matcher(s_age);  
14 boolean rs = mat.find();


 

posted @ 2014-04-02 18:12  smallBeans  阅读(156)  评论(0)    收藏  举报