import java.util.regex.Matcher;import java.util.regex.Pattern;
String check = '^([a-z0-9A-Z]+[-|\\.]?)+[a-z0-9A-Z]@([a-z0-9A-Z]+(-[a-z0-9A-Z]+)?\\.)+[a-zA-Z]{2,}$' Pattern regex = Pattern.compile(check); Matcher matcher = regex.matcher(email); if(!matcher.matches()){ Messagebox.show("请填写正确邮箱！","提示", Messagebox.OK, Messagebox.ERROR) return }
constraint="no empty, /.+@.+\\.[a-z]+/:请正确输入邮箱！"
def domainClass = grailsApplication.getDomainClass("cn.com.mvt.plugin.reimburs."+domainName).clazz applyno = domainClass.NUMBER_CODE + applyer.code String[] maxapplyno = domainClass.executeQuery("select max(substr(r.applyno,8)) from "+domainName+" as r where r.applyno like '"+applyno +"%'")
转载于:https://www.cnblogs.com/zhouweiye/p/3596611.html
