ProtocolAdapterImpl.java
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package com.zteits.nbiot.decoder;
import com.fasterxml.jackson.databind.node.ObjectNode;
import com.huawei.m2m.cig.tup.modules.protocol_adapter.IProtocolAdapter;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public class ProtocolAdapterImpl implements IProtocolAdapter {
private static final Logger logger = LoggerFactory.getLogger(ProtocolAdapterImpl.class);
// 厂商名称
private static final String MANU_FACTURERID = "ZTEITS";
private static final String MODEL = "ZTEITS";
@Override
public String getManufacturerId() {
return MANU_FACTURERID;
}
@Override
public String getModel() {
return MODEL;
}
public void activate() {
logger.info("Codec demo HttpMessageHander activated.");
}
public void deactivate() {
logger.info("Codec demo HttpMessageHander deactivated.");
}
public byte[] encode(ObjectNode input) throws Exception {
logger.info("接收到平台的信息为 " + input.toString());
try {
ZteitsCmdProcess cmdProcess = new ZteitsCmdProcess(input);
byte[] byteNode = cmdProcess.toByte();
return byteNode;
} catch (Exception e) {
e.printStackTrace();
return null;
}
}
public ObjectNode decode(byte[] binaryData) throws Exception {
try {
logger.info("接收到的报文:"+Utilty.parseByte2HexStr(binaryData));
ZteitsReportProcess zteitsReportProcess = new ZteitsReportProcess(binaryData);
ObjectNode objectNode = zteitsReportProcess.toJsonNode();
logger.info("dynamic zteitsReportProcess " + objectNode.toString());
return objectNode;
} catch (Exception e) {
e.printStackTrace();
return null;
}
}
}