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Use EL ${XY} directly in scriptlet <% XY %>（1个答案）
4天前关闭。
我在从servlet到jsp传递Localdatetime中格式化时间时遇到问题。下面是我的代码：

<c:forEach items="${listDeviceType}" var="deviceType"> 
    <tbody>
        <tr>
            <td>${deviceType.ID}</td>
            <td>${deviceType.name}</td>
            <td>
                <%
                LocalDateTime stopTime = deviceType.getStopTime();
                DateTimeFormatter formatter = DateTimeFormatter.ofPattern("HH:mm");
                String formattedStopTime = stopTime.format(formatter);
                %>
            </td>
            <td>${deviceType.startTime}</td>
            <td>${deviceType.resetTime}</td>
            <td>
                <a href="admin-devicetypeedit?dTID=${deviceType.ID}" class="badge rounded-pill bg-primary">
                    <i class="fa fa-edit"></i>
                    Edit
                </a>
                <form action="admin-devicetypedelete" method="POST" onsubmit="return confirm('Are you sure you want to delete this item?');">
                    <input type="hidden" name="dTID" value="${deviceType.ID}">
                    <button type="submit" class="badge rounded-pill bg-danger">
                        <i class="fa fa-trash-o">Delete</i>
                    </button>
                </form>
            </td>
        </tr>
    </tbody>
</c:forEach>

但我显示“deviceType无法解析”
你能帮我吗/谢谢你