add 正则工具类,新增字符串提取,字符串校验

2.X
21001 1 year ago
parent eca76fafd0
commit cba2537db7

@ -0,0 +1,85 @@
package org.dromara.common.core.constant;
/**
*
*
* @author Feng
*/
public interface RegexConstants {
/**
*
*/
public static final String CHINESE_REGEX = "[\\u4e00-\\u9fa5]+";
/**
* 2-4
*/
public static final String NAME_REGEX = "^[\u4e00-\u9fa5]{2,4}$";
/**
*
*/
public static final String PHONE_NUMBER_REGEX = "^(13[0-9]|14[01456879]|15[0-35-9]|16[2567]|17[0-8]|18[0-9]|19[0-35-9])\\d{8}$";
/**
*
*/
public static final String LANDLINE_REGEX = "^(0\\d{2,3})-?(\\d{7,8})$";
/**
*
*/
public static final String EMAIL_REGEX = "^[\\w+&*-]+(?:\\.[\\w+&*-]+)*@(?:[\\w+&*-]+\\.)+[a-zA-Z]{2,7}$";
/**
*
*/
public static final String ID_CARD_REGEX_GENERAL = "(^\\d{15}$)|(^\\d{18}$)|(^\\d{17}(\\d|X|x)$)";
/**
* - 18
*/
public static final String ID_CARD_REGEX_ACCURATE_18 = "^[1-9]\\d{5}(19|20)\\d{2}((0[1-9])|(1[0-2]))(([0-2][1-9])|10|20|30|31)\\d{3}[0-9Xx]$";
/**
* 15
*/
public static final String ID_CARD_REGEX_ACCURATE_15 = "^[1-9]\\d{5}\\d{2}((0[1-9])|(1[0-2]))(([0-2][1-9])|10|20|30|31)\\d{2}[0-9Xx]$";
/**
* 6
*/
public static final String ID_CARD_REGEX_LAST_6 = "^(([0-2][1-9])|10|20|30|31)\\d{3}[0-9Xx]$";
/**
* QQ
*/
public static final String QQ_NUMBER_REGEX = "^[1-9][0-9]\\d{4,9}$";
/**
*
*/
public static final String POSTAL_CODE_REGEX = "^[1-9]\\d{5}$";
/**
*
*/
public static final String ACCOUNT_REGEX = "^[a-zA-Z][a-zA-Z0-9_]{4,15}$";
/**
* 8
*/
public static final String PASSWORD_REGEX = "^(?=.*[a-z])(?=.*[A-Z])(?=.*\\d)(?=.*[@$!%*?&])[A-Za-z\\d@$!%*?&]{8,}$";
/**
* 01
*/
public static final String STATUS_REGEX = "^[01]$";
/**
* 线
*/
public static final String DICTIONARY_TYPE_REGEX = "^[a-z][a-z0-9_]*$";
}

@ -2,6 +2,8 @@ package org.dromara.common.core.utils;
import cn.hutool.core.convert.Convert;
import org.dromara.common.core.constant.RegexConstants;
import org.dromara.common.core.exception.ServiceException;
import java.util.Arrays;
import java.util.Collection;
@ -10,15 +12,92 @@ import java.util.Set;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
/**
*
*
* @author Feng
*/
public class ReUtil {
public final static Pattern GROUP_VAR = Pattern.compile("\\$(\\d+)");
/**
*
*/
public final static Set<Character> RE_KEYS = new HashSet<>(
Arrays.asList('$', '(', ')', '*', '+', '.', '[', ']', '?', '\\', '^', '{', '}', '|'));
;
public final static Set<Character> RE_KEYS = new HashSet<>(Arrays.asList('$', '(', ')', '*', '+', '.', '[', ']', '?', '\\', '^', '{', '}', '|'));
/**
*
*
* @param input
* @param regex 使 {@link RegexConstants}
* @return true false
* @throws IllegalArgumentException null
*/
public static boolean isValid(String input, String regex) {
// 检查输入参数是否为null如果是则抛出IllegalArgumentException
if (StringUtils.isEmpty(input) || StringUtils.isEmpty(regex)) {
throw new ServiceException("输入和正则表达式不得为空");
}
// 编译正则表达式
Pattern pattern = Pattern.compile(regex);
// 创建匹配器对象,并将输入字符串与正则表达式进行匹配
Matcher matcher = pattern.matcher(input);
// 返回匹配结果
return matcher.matches();
}
/**
*
*
* @param input
* @param regex 使 {@link RegexConstants}
* @return
*/
public static String extractFromString(String input, String regex) {
// 检查输入参数是否为null如果是则抛出IllegalArgumentException
if (StringUtils.isEmpty(input) || StringUtils.isEmpty(regex)) {
throw new ServiceException("输入和正则表达式不得为空");
}
// 编译正则表达式
Pattern pattern = Pattern.compile(regex);
// 创建匹配器
Matcher matcher = pattern.matcher(input);
// 查找匹配
if (matcher.find()) {
// 获取匹配的部分
return matcher.group(1);
} else {
// 如果没有匹配,返回原始字符串
return input;
}
}
/**
*
*
* @param input
* @param regex 使 {@link RegexConstants}
* @param defaultInput
* @return
*/
public static String extractFromString(String input, String regex, String defaultInput) {
// 检查输入参数是否为null如果是则抛出IllegalArgumentException
if (StringUtils.isEmpty(input) || StringUtils.isEmpty(regex)) {
throw new ServiceException("输入和正则表达式不得为空");
}
// 编译正则表达式
Pattern pattern = Pattern.compile(regex);
// 创建匹配器
Matcher matcher = pattern.matcher(input);
// 查找匹配
if (matcher.find()) {
// 获取匹配的部分
return matcher.group(1);
} else {
// 如果没有匹配,返回默认值
return defaultInput;
}
}
/**
* <br>

@ -1,18 +1,18 @@
package org.dromara.system.domain.bo;
import io.github.linpeilie.annotations.AutoMapper;
import jakarta.validation.constraints.NotBlank;
import jakarta.validation.constraints.NotNull;
import jakarta.validation.constraints.Pattern;
import jakarta.validation.constraints.Size;
import lombok.Data;
import lombok.EqualsAndHashCode;
import org.dromara.common.core.constant.RegexConstants;
import org.dromara.common.core.validate.AddGroup;
import org.dromara.common.core.validate.EditGroup;
import org.dromara.common.mybatis.core.domain.BaseEntity;
import org.dromara.system.domain.SysDictType;
import jakarta.validation.constraints.NotBlank;
import jakarta.validation.constraints.NotNull;
import jakarta.validation.constraints.Pattern;
import jakarta.validation.constraints.Size;
/**
* sys_dict_type
*
@ -42,7 +42,7 @@ public class SysDictTypeBo extends BaseEntity {
*/
@NotBlank(message = "字典类型不能为空", groups = { AddGroup.class, EditGroup.class })
@Size(min = 0, max = 100, message = "字典类型类型长度不能超过{max}个字符")
@Pattern(regexp = "^[a-z][a-z0-9_]*$", message = "字典类型必须以字母开头,且只能为(小写字母,数字,下滑线)")
@Pattern(regexp = RegexConstants.DICTIONARY_TYPE_REGEX, message = "字典类型必须以字母开头,且只能为(小写字母,数字,下滑线)")
private String dictType;
/**

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