项目开发中实用的正则工具类，只需要配置即可，不用每次都去写一遍判断

package com.luyang.framework.util.verifier;

import java.util.regex.Pattern;

/**
 * 常用正则表达式集合。
 * @author: Lu hah
 * @createTime: 2019-10-11 00:25
 */
public final class PatternPool {

    /** 移动电话 */
    public final static Pattern MOBILE = Pattern.compile("(?:0|86|\\+86)?1[3456789]\\d{9}");

    /** 邮件 符合RFC 5322规范 */
    public final static Pattern EMAIL = Pattern.compile("(?:[a-z0-9!#$%&'*+/=?^_`{|}~-]+(?:\\.[a-z0-9!#$%&'*+/=?^_`{|}~-]+)*|\"(?:[\\x01-\\x08\\x0b\\x0c\\x0e-\\x1f\\x21\\x23-\\x5b\\x5d-\\x7f]|\\\\[\\x01-\\x09\\x0b\\x0c\\x0e-\\x7f])*\")@(?:(?:[a-z0-9](?:[a-z0-9-]*[a-z0-9])?\\.)+[a-z0-9](?:[a-z0-9-]*[a-z0-9])?|\\[(?:(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\\.){3}(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?|[a-z0-9-]*[a-z0-9]:(?:[\\x01-\\x08\\x0b\\x0c\\x0e-\\x1f\\x21-\\x5a\\x53-\\x7f]|\\\\[\\x01-\\x09\\x0b\\x0c\\x0e-\\x7f])+)\\])", Pattern.CASE_INSENSITIVE);
}

package com.luyang.framework.util.verifier;

import com.luyang.framework.util.StringUtil;

import java.util.regex.Pattern;

/**
 * 正则相关工具操作类.
 * @author: Lu hah
 * @createTime: 2019-10-11 00:18
 */
public final class ReUtil {

    /**
     * 正则表达式验证
     * @author Lu hah
     * @date 2019/10/11 0:34
     * @param pattern 正则模式
     * @param value 值
     * @return boolean
     */
    public static boolean isMactchRegex(Pattern pattern, CharSequence value) {
        return isMatch(pattern, value);
    }

    /**
     * 给定类容是否匹配对应正则.
     * @author Lu hah
     * @date 2019/10/11 0:20
     * @param pattern 正则模式
     * @param content 内容
     * @return boolean
     */
    public static boolean isMatch (Pattern pattern, CharSequence content) {

        if (null == pattern || StringUtil.isEmpty(content)) {
            return false;
        }
        return pattern.matcher(content).matches();
    }
}

package com.luyang.framework.util;

import com.luyang.framework.util.verifier.PatternPool;
import com.luyang.framework.util.verifier.ReUtil;

import java.util.UUID;
import java.util.concurrent.ThreadLocalRandom;
import java.util.regex.Pattern;

/**
 * 字符串操作工具.
 * @author: Lu Yang
 * @createTime: 2019-09-08 05:17
 */
public final class StringUtil {

    /** 移动电话 */
    private final static Pattern MOBILE = PatternPool.MOBILE;

    /** 邮件 */
    private final static Pattern EMAIL = PatternPool.EMAIL;

   

    /**
     * 手机号码校验
     * @author Lu hah
     * @date 2019/10/11 0:32
     * @param value 值
     * @return boolean
     */
    public static boolean isMobile (CharSequence value) {
        return ReUtil.isMactchRegex(MOBILE, value);
    }

    /**
     * 邮箱校验
     * @author Lu hah
     * @date 2019/10/11 0:37
     * @param value 值
     * @return boolean
     */
    public static boolean isEmail (CharSequence value) {
        return ReUtil.isMactchRegex(EMAIL, value);
    }
}