package org.yzh.protocol.t808.T8900Lock;
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import io.github.yezhihao.protostar.annotation.Field;
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import io.github.yezhihao.protostar.annotation.Message;
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import org.yzh.commons.util.BytesUtils;
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import org.yzh.protocol.basics.JTMessage;
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import org.yzh.protocol.commons.JT808;
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import java.time.LocalDateTime;
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import java.time.format.DateTimeFormatter;
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/**
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* 消息透传应答 - 蝶阀锁状态响应
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*/
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public class T8900Response {
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@Field(index = 0, length = 2, desc = "锁ID")
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private byte[] lockId;
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@Field(index = 2, length = 1, desc = "命令类型")
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private byte commandType;
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@Field(index = 3, length = 1, desc = "锁芯状态")
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private byte lockCoreStatus;
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@Field(index = 4, length = 1, desc = "锁体安装位置状态")
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private byte installationStatus;
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@Field(index = 5, length = 1, desc = "外壳状态")
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private byte shellStatus;
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@Field(index = 6, length = 1, desc = "初始上电锁芯状态")
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private byte initialPowerStatus;
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@Field(index = 7, length = 2, desc = "电池电压")
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private short batteryVoltage;
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@Field(index = 9, length = 2, desc = "电源电压")
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private short powerVoltage;
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@Field(index = 11, length = 1, desc = "年")
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private byte year;
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@Field(index = 12, length = 1, desc = "月")
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private byte month;
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@Field(index = 13, length = 1, desc = "日")
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private byte day;
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@Field(index = 14, length = 1, desc = "时")
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private byte hour;
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@Field(index = 15, length = 1, desc = "分")
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private byte minute;
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@Field(index = 16, length = 1, desc = "秒")
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private byte second;
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@Field(index = 17, length = 1, desc = "校验码")
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private byte checksum;
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// Getters with parsed values
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public String getLockIdHex() {
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return BytesUtils.bytes2hex(lockId);
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}
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public String getLockCoreStatusDesc() {
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switch (lockCoreStatus) {
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case 0x01: return "开锁状态";
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case 0x02: return "关锁状态";
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case 0x03: return "位置异常状态";
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case 0x04: return "锁芯正在旋转进行中";
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default: return "未知状态:" + lockCoreStatus;
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}
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}
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// 解析状态为可读字符串
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public String parseStatus() {
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return String.format(
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"锁ID: 0x%04X\n" +
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"锁芯状态: %s\n" +
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"锁体状态: %s\n" +
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"电池电压: %.1fV\n" +
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"时间: %s",
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lockId,
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getStatusDesc(lockCoreStatus, "开锁", "关锁", "位置异常", "旋转中"),
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getStatusDesc(installationStatus, "正常", "异常"),
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batteryVoltage * 0.1,
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getDeviceTimeString()
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);
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}
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private String getStatusDesc(byte code, String... options) {
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return code - 1 >= 0 && code - 1 < options.length ? options[code - 1] : "未知";
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}
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private String parseTime(byte[] timeBytes) {
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// 解析yy-MM-dd hh:mm:ss（示例：假设timeBytes[0]=年低8位，需根据实际协议调整）
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return String.format("%02d-%02d-%02d %02d:%02d:%02d",
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timeBytes[0] & 0xFF,
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timeBytes[1] & 0xFF,
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timeBytes[2] & 0xFF,
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timeBytes[3] & 0xFF,
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timeBytes[4] & 0xFF,
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timeBytes[5] & 0xFF
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);
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}
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public String getInstallationStatusDesc() {
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return installationStatus == 0x01 ? "正常" : "异常";
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}
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public String getShellStatusDesc() {
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return shellStatus == 0x01 ? "正常" : "异常";
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}
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public String getInitialPowerStatusDesc() {
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return initialPowerStatus == 0x01 ? "开锁状态" : "关锁状态";
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}
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public double getBatteryVoltage() {
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return (batteryVoltage & 0xFFFF) * 0.1;
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}
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public double getPowerVoltage() {
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return (powerVoltage & 0xFFFF) * 0.1;
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}
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public LocalDateTime getDeviceTime() {
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int yearValue = 2000 + (year & 0xFF);
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return LocalDateTime.of(
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yearValue,
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month & 0xFF,
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day & 0xFF,
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hour & 0xFF,
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minute & 0xFF,
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second & 0xFF
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);
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}
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public String getDeviceTimeString() {
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return getDeviceTime().format(DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss"));
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}
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// 校验方法
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public boolean isValidChecksum() {
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byte sum = 0;
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for (int i = 0; i < 17; i++) {
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sum ^= getByteAt(i);
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}
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return sum == checksum;
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}
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private byte getByteAt(int index) {
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switch (index) {
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case 0: case 1: return lockId[index];
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case 2: return commandType;
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case 3: return lockCoreStatus;
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case 4: return installationStatus;
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case 5: return shellStatus;
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case 6: return initialPowerStatus;
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case 7: return (byte) (batteryVoltage & 0xFF);
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case 8: return (byte) ((batteryVoltage >> 8) & 0xFF);
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case 9: return (byte) (powerVoltage & 0xFF);
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case 10: return (byte) ((powerVoltage >> 8) & 0xFF);
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case 11: return year;
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case 12: return month;
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case 13: return day;
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case 14: return hour;
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case 15: return minute;
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case 16: return second;
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default: throw new IndexOutOfBoundsException();
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}
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}
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// Getters and Setters
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public byte[] getLockId() {
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return lockId;
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}
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public void setLockId(byte[] lockId) {
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this.lockId = lockId;
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}
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public byte getCommandType() {
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return commandType;
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}
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public void setCommandType(byte commandType) {
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this.commandType = commandType;
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}
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public byte getLockCoreStatus() {
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return lockCoreStatus;
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}
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public void setLockCoreStatus(byte lockCoreStatus) {
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this.lockCoreStatus = lockCoreStatus;
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}
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public byte getInstallationStatus() {
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return installationStatus;
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}
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public void setInstallationStatus(byte installationStatus) {
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this.installationStatus = installationStatus;
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}
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public byte getShellStatus() {
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return shellStatus;
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}
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public void setShellStatus(byte shellStatus) {
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this.shellStatus = shellStatus;
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}
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public byte getInitialPowerStatus() {
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return initialPowerStatus;
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}
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public void setInitialPowerStatus(byte initialPowerStatus) {
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this.initialPowerStatus = initialPowerStatus;
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}
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public short getBatteryVoltageRaw() {
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return batteryVoltage;
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}
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public void setBatteryVoltage(short batteryVoltage) {
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this.batteryVoltage = batteryVoltage;
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}
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public short getPowerVoltageRaw() {
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return powerVoltage;
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}
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public void setPowerVoltage(short powerVoltage) {
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this.powerVoltage = powerVoltage;
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}
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public byte getYear() {
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return year;
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}
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public void setYear(byte year) {
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this.year = year;
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}
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public byte getMonth() {
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return month;
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}
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public void setMonth(byte month) {
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this.month = month;
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}
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public byte getDay() {
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return day;
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}
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public void setDay(byte day) {
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this.day = day;
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}
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public byte getHour() {
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return hour;
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}
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public void setHour(byte hour) {
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this.hour = hour;
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}
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public byte getMinute() {
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return minute;
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}
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public void setMinute(byte minute) {
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this.minute = minute;
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}
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public byte getSecond() {
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return second;
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}
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public void setSecond(byte second) {
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this.second = second;
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}
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public byte getChecksum() {
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return checksum;
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}
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public void setChecksum(byte checksum) {
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this.checksum = checksum;
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}
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}
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