常用正则表达式使用

发布时间：2020-12-14 01:10:55 所属栏目：百科来源：网络整理

导读：public static final String VALID_IP_REGEX = "^([1-9]|([1-9]d)|(1dd)|(2([0-4]d|5[0-5]))).(([0-9]|([1-9]d)|(1dd)|(2([0-4]d|5[0-5]))).){2}([1-9]|([1-9]d)|(1dd)|(2([0-4]d|5[0-5])))$"; /** * 严格匹配 example: * jdbc:

public static final String VALID_IP_REGEX = "^([1-9]|([1-9]d)|(1dd)|(2([0-4]d|5[0-5]))).(([0-9]|([1-9]d)|(1dd)|(2([0-4]d|5[0-5]))).){2}([1-9]|([1-9]d)|(1dd)|(2([0-4]d|5[0-5])))$"; /** * 严格匹配 example: * jdbc:mysql://localhost:3306/db_name?user=root&password=&useUnicode=true&characterEncoding=utf8&autoReconnect * =true&failOverReadOnly=false */ public static final String VALID_MYSQL_LOCALHOST_URL_REGEX_STRICT = "^(jdbc:mysql://localhost:)([1-9]+[0-9]*)+/([a-zA-Z0-9_-]+)(?([a-zA-Z]+=[a-zA-Z0-9]+)(&[([a-zA-Z]+=[a-zA-Z0-9]+)]+)*)*"; /** * 严格匹配 * example: jdbc:mysql://127.0.0.1:3306/db_name?user=root&password=&useUnicode=true&characterEncoding=utf8&autoReconnect */ public static final String VALID_MYSQL_IPPORT_URL_REGEX_SCRICT = "^(jdbc:mysql://)([1-9]|([1-9]d)|(1dd)|(2([0-4]d|5[0-5]))).(([0-9]|([1-9]d)|(1dd)|(2([0-4]d|5[0-5]))).){2}([1-9]|([1-9]d)|(1dd)|(2([0-4]d|5[0-5]))):([1-9]+[0-9]*)+/([a-zA-Z0-9_-]+)(?([a-zA-Z]+=[a-zA-Z0-9]+)(&[([a-zA-Z]+=[a-zA-Z0-9]+)]+)*)*"; /** * example: jdbc:oracle:thin:@localhost:1521:orcl * */ public static final String VALID_ORACLE_URL_REGEX = ""; /** * 支持字母数字美元符下划线，首字母必须大写字母 */ public static final String VALID_CLASS_NAME_REGEX = "^[A-Z]+[a-z0-9$_]*"; /** * 模块名称只支持小写字母 */ public static final String VALID_MODULE_NAME_REGEX = "^([a-zA-Z]w*)+"; /** * example: com.vip.venus */ public static final String VALID_PACKAGE_NAME_REGEX = "[a-zA-Z]w*(.[a-zA-Z]w*)*"; /** * example: table1:Object1,table2:Object2 */ public static final String VALID_TABLE_CONFIG_REGEX = "(([a-zA-Z]w*:[a-zA-Z]w*)+(,[a-zA-Z]w*:[a-zA-Z]w*)*)+"; /** * */ public static final String VALID_OBJECT_NAME_REGEX = "^[A-Z]+[a-zA-Z0-9$_]*"; /** * 工程名不能包含 / * ? < > . */ public static final String ILLEGLE_PROJECT_NAME = "[*\<>?/.]+";

（编辑：李大同）

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