JavaWeb的SQL注入防护
摘要:
操作符必须“枚举 + 映射” public enum OpEnum { EQ("="), GT(">"), LT("<"), GE(">="), LE("<="), LIKE("LIKE"), IN("IN"), BETWEEN("BETWEEN"); private final String sq 阅读全文
posted @ 2026-02-10 00:03 你们真的很严格啊 阅读(4) 评论(0) 推荐(0)
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