如果ZYName为char型，name为前端获取的String，如何比较二者一样

如果`ZYName`为`char`类型，需要将其转换为`String`类型后再进行比较。可以使用`String`类的`valueOf()`方法将`char`类型转换为`String`类型，然后使用`equals()`方法进行比较。具体代码可以这样写：

String name = new String(request.getParameter("ZY").getBytes("ISO-8859-1"), "UTF-8");
if (name == null || name.isEmpty()) {
    // ...
} else {
    Connection conn = null;
    Statement stmt = null;
    ResultSet rs = null;
    try {
        conn = SQLConn.openDB();
        stmt = conn.createStatement();
        String sql = "select ZYName,YLName,YDY,YX,GX,ZhongYao.ZZ as ZZ from Yaolei,ZhongYao where Yaolei.YLID=ZhongYao.YLID";
        PreparedStatement pstmt = conn.prepareStatement(sql);
        rs = pstmt.executeQuery();
        int count = 0;
        while (rs.next()) {
            String ZYName = String.valueOf(rs.getChar("ZYName")).trim(); // 转换为String类型并去除两端空格
            if (name.equalsIgnoreCase(ZYName)) { // 忽略大小写比较
                // ...
            }
        }
    } catch (Exception e) {
        // ...
    } finally {
        // ...
    }
}