package safeluck.drive.evaluation.platformMessage;
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import com.safeluck.aykj.annotation.AnnotationRegister;
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import com.safeluck.aykj.annotation.Int16;
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import com.safeluck.aykj.annotation.Int8;
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import com.safeluck.aykj.annotation.Length;
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import com.safeluck.aykj.annotation.Order;
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import com.safeluck.aykj.decoder.BitStateCoder;
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import com.safeluck.aykj.decoder.Int16Coder;
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import com.safeluck.aykj.message.BinMessageBase;
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import com.safeluck.aykj.utils.BitState;
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import com.safeluck.aykj.utils.BytesUtils;
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import safeluck.drive.evaluation.bean.ExamPlatformData;
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import safeluck.drive.evaluation.platformMessage.decoder.JWD;
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import safeluck.drive.evaluation.platformMessage.decoder.JWDCoder;
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import safeluck.drive.evaluation.platformMessage.decoder.Phone;
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import safeluck.drive.evaluation.platformMessage.decoder.PhoneCoder;
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import safeluck.drive.evaluation.platformMessage.decoder.SPEED;
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import safeluck.drive.evaluation.platformMessage.decoder.SpeedCoder;
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public class JK2019MessageBase extends BinMessageBase {
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static {
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AnnotationRegister.register(JWD.class, new JWDCoder());
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AnnotationRegister.register(Phone.class, new PhoneCoder());
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//增加speed 编码器
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AnnotationRegister.register(SPEED.class, new SpeedCoder());
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}
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static Int16Coder coder = new Int16Coder();
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public JK2019MessageBase()
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{
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this.messageNo = getMessageNo();
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String message_name = this.getClass().getSimpleName();
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if(message_name.startsWith("JKMessage"))
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{
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String message_id = message_name.substring(9,13);
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if(message_id.equals("Unkn") ){
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return;
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}
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this.messageId= coder.decode(message_id);
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}
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this.setMultiPacket(false);
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}
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@Override
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public void parse(String hex){
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BitStateCoder coder = new BitStateCoder();
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this.props = coder.decode(hex.substring(8,12));
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if(this.isMultiPacket())
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{
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this.removeDisableField("totalPacket");
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this.removeDisableField("packetNo");
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}
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super.parse(hex);
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}
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@Override
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public String toString()
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{
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if(!this.isMultiPacket())
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{
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this.registerDisableField("totalPacket");
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this.registerDisableField("packetNo");
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}
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//计算消息体长度
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String hex = super.toString();
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// Log.i(PlatFormConstant.TAG, "toString: 消息体长度："+hex);
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int message_head_len = 19;
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if(this.isMultiPacket())
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{
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message_head_len+=4;
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}
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int len2 = hex.length()/2-message_head_len;
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this.setMessageLen(len2);
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//计算校验
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hex = super.toString();
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byte[] bytes = BytesUtils.hexStringToBytes(hex);
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bytes[bytes.length - 2] = BytesUtils.xor(bytes,1,bytes.length -2);
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return BytesUtils.bytesToHexString(bytes);
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}
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@Order(1)
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@Int8
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public int head=0x7E;
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@Order(2)
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@Int8
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public int protocalVer=0xEB;
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@Order(3)
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@Int16
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public int messageId;
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@Order(4)
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@Length(2)
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@com.safeluck.aykj.annotation.BitState
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public BitState props = new BitState((short) 0);
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@Order(5)
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@Phone
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public String phone= ExamPlatformData.getInstance().getPhone();
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@Order(6)
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@Int16
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public int messageNo;
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@Order(7)
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@Int8
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public int reserved = 0;
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// @Order(8)
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// @Int16
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// public int totalPacket;
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// @Order(9)
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// @Int16
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// public int packetNo;
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@Order(Integer.MAX_VALUE-10001)
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@Int8
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public int checksum;
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@Order(Integer.MAX_VALUE-10000)
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@Int8
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public int end=0x7E;
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/**
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* 是否消息经过分包处理
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* @param b
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*/
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public void setMultiPacket(boolean b)
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{
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this.props.set(13,b);
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}
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public boolean isMultiPacket()
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{
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return this.props.get(13);
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}
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/**
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* 获取属性中的消息体长度
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* @return
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*/
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public int getMessageLen()
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{
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BitState state = new BitState((short)this.props.value);
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for (int i = 0; i < 10; i++)
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{
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state.set(10 + i, false);
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}
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return (int) state.value;
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}
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/**
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* 设置属性中的消息体长度
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* @param len
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*/
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public void setMessageLen(int len)
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{
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BitState state = new BitState((short)len);
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for (int i = 0; i < 10; i++)
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{
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this.props.set(i, state.get(i));
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}
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}
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}
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