Class SqlUtil

java.lang.Object
cloud.opencode.base.string.escape.SqlUtil
public final class SqlUtil extends Object
SQL Escape Utility - Provides SQL string escaping methods. SQL转义工具 - 提供SQL字符串转义方法。

Features | 主要功能:

  • Single-quote escaping for SQL literals - SQL字面量单引号转义

Usage Examples | 使用示例:

String escaped = SqlUtil.escape("O'Brien"); // "O''Brien"

Security | 安全性:

  • Thread-safe: Yes (stateless utility) - 线程安全: 是（无状态工具类）
  • Null-safe: Yes - 空值安全: 是

Performance | 性能特性:

  • Time complexity: O(n) where n = string length - O(n), n为字符串长度
  • Space complexity: O(n) for escaped output - 转义输出 O(n)
Since:
JDK 25, opencode-base-string V1.0.0
Author:
Leon Soo www.LeonSoo.com
See Also:

  • Method Details