라우터 프로그램

package bxi.extension.sample;

import org.apache.camel.Exchange;
import org.apache.camel.Message;
import org.apache.camel.Processor;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.stereotype.Component;

import bxi.common.model.BxiMessage;

@Component
public class SampleProcessor implements Processor {
    private final Logger logger = LoggerFactory.getLogger(this.getClass());

    @Override
    public void process(Exchange exchange) {
        Message in = exchange.getIn();
        BxiMessage bxiMessage = in.getBody(BxiMessage.class);

        logger.debug("========================================================");
        logger.debug("message: {}", bxiMessage.getMessage());
        logger.debug("standard header: {}", bxiMessage.getStdHeader());
        logger.debug("body: {}", bxiMessage.getBody());
        logger.debug("========================================================");
    }
}

package bxi.extension.sample;

import bxi.online.router.direct.AbstractRouter;

public class SampleRouter extends AbstractRouter {

    public SampleRouter(String beanName) {
        super(beanName);
    }
}

import java.io.ByteArrayInputStream;
import java.io.InputStream;
import java.util.LinkedHashMap;
import java.util.Map;
import java.util.Map.Entry;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.stereotype.Component;

import com.nexacro17.xapi.data.DataSet;
import com.nexacro17.xapi.data.PlatformData;
import com.nexacro17.xapi.tx.HttpPlatformRequest;

import bxi.common.constant.CamelHeader;
import bxi.common.context.ErrorLogger;
import bxi.common.dao.dto.BxiIntrnlSysBizIO;
import bxi.common.dao.dto.BxiMsgLayoutIO;
import bxi.common.dao.dto.BxiMsgLayoutMngIO;
import bxi.common.enums.JavaTypeEnum;
import bxi.common.exception.BxiException;
import bxi.common.model.BxiMessage;
import bxi.common.model.XmlTypeInfo;
import bxi.common.utility.ObjectUtil;
import bxi.common.utility.StringUtil;
import bxi.extension.customizing.constant.FieldName;
import bxi.parser.base.LayoutUtil;

@Component
public class NexacroHeaderUnmarshalProcessor implements Processor {
    private final Logger logger = LoggerFactory.getLogger(this.getClass());

    @Override
    public void process(Exchange exchange) {
        Message in = exchange.getIn();
        BxiMessage bxiMessage = in.getBody(BxiMessage.class);

        // Check input parameter
        if (ObjectUtil.isEmpty(bxiMessage)) {
            return;
        }
        logger.debug("Input getBody: {}", bxiMessage);

        // The message received from the Nexacro terminal is received via getMessage()
        String message = bxiMessage.getMessage(String.class);
        if (StringUtil.isEmpty(message)) {
            ErrorLogger.errorLogging(bxiMessage, "BXIE02144");
            throw new BxiException("BXIE02144");
        }
        logger.debug("message: {}", message);

        /** Query header layout information of system where Nexacro terminal is defined.
         * The header layout uses the information registered in the common header layout
         * of the system-specific business information
         */
        BxiIntrnlSysBizIO intrnlSysBizInfo = getHeader(CamelHeader.INTERNAL_SYS_BIZ_INFO,
                BxiIntrnlSysBizIO.class);

        // Query message layout
        String headerLayout = intrnlSysBizInfo.getStdMsgHdrLayout();
        BxiMsgLayoutMngIO msgTrnsfrmInfo = LayoutUtil.selectMessageManagement(headerLayout);
        if (ObjectUtil.isEmpty(msgTrnsfrmInfo)) {
            ErrorLogger.errorLogging(bxiMessage, "BXIE02113", headerLayout);
            throw new BxiException("BXIE02113", headerLayout);
        }
        Map<String, BxiMsgLayoutIO> layoutMap = LayoutUtil.selectBxiMsgLayout(headerLayout);

        // Extract data received from Nexacro terminal
        InputStream inStream = new ByteArrayInputStream(message.getBytes());
        HttpPlatformRequest xrequest = new HttpPlatformRequest(inStream);
        xrequest.receiveData();

        // Extract XML data from Request for Nexacro
        PlatformData xdata = xrequest.getData();
        logger.debug("request input xml data = [{}]", xdata.saveXml());

        // Extract the header data from the extracted layout data
        // and store it in Unmarshal and comHeader
        Map<String, Object> header = new LinkedHashMap<String, Object>();
        DataSet ds = xdata.getDataSet(FieldName.HEADER_DATASET_NAME);
        if (ds != null) {
            // Nexacro header unmarshal
            unmarshalHeader(ds, layoutMap, headerLayout, header);
        } else {
            ErrorLogger.errorLogging(bxiMessage, "BXIE02113", "nexacro");
            throw new BxiException("BXIE02113", "nexacro");
        }

        if (ObjectUtil.isEmpty(header)) {
            ErrorLogger.errorLogging(bxiMessage, "BXIE02113", headerLayout);
            throw new BxiException("BXIE02113", headerLayout);
        }
        bxiMessage.setComHeader(header);
        logger.debug("header: {}", header);

        // Save layout information
        XmlTypeInfo xmlInfo = LayoutUtil.makeXmlTypeInfo(msgTrnsfrmInfo, 0);
        bxiMessage.setComHeaderMsgInfo(xmlInfo);

        // Originally, we had to separate the header message from the whole message.
        // but Nexacro can not be detached, so you can save the entire message as Body Message
        bxiMessage.setBodyMessage(message);
    }

    /**
    * Nexacro header unmarshal
    *
    * The layout field data is a field name defined in the layout
    * and is retrieved from the dataset and stored in the map.
    * If you are in a Sub layout, create a Map for the Sub layout and unmarshal it in the same way.
    *
    * @param ds
    * @param layoutMap
    * @param headerLayout
    * @param colData
    */
    private void unmarshalHeader(DataSet ds, Map<String, BxiMsgLayoutIO> layoutMap,
        String headerLayout, Map<String, Object> colData) {

        if (ObjectUtil.isEmpty(layoutMap)) {
            // Inquiry message layout details
            layoutMap = LayoutUtil.selectBxiMsgLayout(headerLayout);
            if (ObjectUtil.isEmpty(layoutMap)) {
                ErrorLogger.errorLogging("BXIE02158", headerLayout);
                throw new BxiException("BXIE02158", headerLayout);
            }
        }

        for (Entry<String, BxiMsgLayoutIO> entry : layoutMap.entrySet()) {
            BxiMsgLayoutIO layout = entry.getValue();

            JavaTypeEnum type = JavaTypeEnum.getByCode(layout.getFldTypeCd());
            if (type == JavaTypeEnum.OMM) {
                Map<String, Object> sub = new LinkedHashMap<>();
                unmarshalHeader(ds, null, layout.getFldFormat(), sub);
                colData.put(layout.getFldNm(), sub);
            } else {
                colData.put(layout.getFldNm(), ds.getObject(0, layout.getFldNm()));
            }
        }
    }
}

import java.io.ByteArrayInputStream;
import java.io.InputStream;
import java.io.UnsupportedEncodingException;
import java.util.ArrayList;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;
import java.util.Map.Entry;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.stereotype.Component;

import com.nexacro17.xapi.data.DataSet;
import com.nexacro17.xapi.data.PlatformData;
import com.nexacro17.xapi.tx.HttpPlatformRequest;
import com.nexacro17.xapi.tx.PlatformException;

import bxi.common.constant.CamelHeader;
import bxi.common.context.ErrorLogger;
import bxi.common.dao.dto.BxiMsgLayoutIO;
import bxi.common.dao.dto.BxiMsgLayoutMngIO;
import bxi.common.dao.dto.BxiOnlineIntrfcIO;
import bxi.common.enums.JavaTypeEnum;
import bxi.common.enums.RequestResponseKindEnum;
import bxi.common.exception.BxiException;
import bxi.common.model.BxiMessage;
import bxi.common.model.XmlTypeInfo;
import bxi.common.utility.ObjectUtil;
import bxi.common.utility.StringUtil;
import bxi.extension.customizing.constant.FieldName;
import bxi.parser.base.LayoutUtil;

@Component
public class NexacroBodyUnmarshalProcessor implements Processor {
   private final Logger logger = LoggerFactory.getLogger(this.getClass());

   @Override
   public void process(Exchange exchange) {
       Message in = exchange.getIn();
       BxiMessage bxiMessage = in.getBody(BxiMessage.class);

        // Check input parameter
        if (ObjectUtil.isEmpty(bxiMessage)) {
            return;
        }
        logger.debug("Input getBody: {}", bxiMessage);

        // The message received from the Nexacro terminal is received via getMessage()
        String message = bxiMessage.getMessage(String.class);
        if (StringUtil.isEmpty(message)) {
            ErrorLogger.errorLogging(bxiMessage, "BXIE02144");
            throw new BxiException("BXIE02144");
        }
        logger.debug("message: {}", message);

        // Do not marshall the body unless transaction specific information is registered.
        BxiOnlineIntrfcIO onlIntrfcInfo = getHeader(CamelHeader.ONLINE_INTERFACE_INFO,
                BxiOnlineIntrfcIO.class);
        String msgBodyLayout = bodyMsgLayout(onlIntrfcInfo, bxiMessage.getRqstRspsDscd());
        if (StringUtil.isEmpty(msgBodyLayout)) {
            return;
        }

        // Body message unmarshal
        if (unmarshalBody(bxiMessage, msgBodyLayout)) {
            throw new BxiException("BXIE02109");
        }
    }

    /**
    * Body message unmarshal
    *
    * @param bxiMessage
    * @param msgBodyLayout
    * @return
    * @throws Exception
    */
    private boolean unmarshalBody(BxiMessage bxiMessage, String msgBodyLayout)
            throws Exception {

        logger.debug("msgBodyLayout: {}", msgBodyLayout);

        // Inquiry message layout
        BxiMsgLayoutMngIO msgTrnsfrmInfo = LayoutUtil.selectMessageManagement(msgBodyLayout);
        if (ObjectUtil.isEmpty(msgTrnsfrmInfo)) {
            ErrorLogger.errorLogging(bxiMessage, "BXIE02109", msgBodyLayout);
            return true;
        }
        Map<String, BxiMsgLayoutIO> layoutMap = LayoutUtil.selectBxiMsgLayout(msgBodyLayout);

        // Extract data received from Nexacro terminal
        PlatformData xdata = getNexacroXmlData(bxiMessage);

        // Extract individual data from the extracted layout data
        // and store it in body by Unmarshal
        Map<String, Object> body = new LinkedHashMap<String, Object>();
        setNexacroXmlToMap(body, layoutMap, xdata);
        bxiMessage.setBody(body);

        logger.debug("InternalBody: {}", body);

        // Save layout information
        XmlTypeInfo xmlInfo = LayoutUtil.makeXmlTypeInfo(msgTrnsfrmInfo, 0);
        bxiMessage.setBodyMsgInfo(xmlInfo);

        return false;
    }

    /**
    * Extract data received from Nexacro terminal
    *
    * @param bxiMessage
    * @return PltformData
    * @throws PlatformException
    * @throws UnsupportedEncodingException
    */
    private PlatformData getNexacroXmlData(BxiMessage bxiMessage)
            throws PlatformException, UnsupportedEncodingException {

        // Request Extraction for Nexacro
        byte[] byteMessage = ((String) bxiMessage.getMessage()).getBytes();
        InputStream inStream = new ByteArrayInputStream(byteMessage);
        HttpPlatformRequest xrequest = new HttpPlatformRequest(inStream);
        xrequest.receiveData();

        // Extract XML data from Request for Nexacro
        logger.debug("request body input xml data = [{}]", xrequest.getData().saveXml());
        return xrequest.getData();
    }

    /**
    * Change Nexacro Xml data to Map
    *
    * @param body
    * @param layoutMap
    * @param xdata
    */
    private void setNexacroXmlToMap(Map<String, Object> body, Map<String, BxiMsgLayoutIO> layoutMap,
            PlatformData xdata) {

        // All fields in the top-level layout are passed to the Root DataSet
        DataSet dsRoot = xdata.getDataSet(FieldName.ROOT_DATASET_NAME);

        // Parses Nexacro Xml data to Map to a defined layout
        for (Entry<String, BxiMsgLayoutIO> entry : layoutMap.entrySet()) {
            BxiMsgLayoutIO layout = entry.getValue();

            JavaTypeEnum type = JavaTypeEnum.getByCode(layout.getFldTypeCd());
            // List
            if (!StringUtil.isEmpty(layout.getArrayRefNm())) {
                List<Map<String, Object>> listMap = new ArrayList<Map<String, Object>>();
                DataSet dsTemp = xdata.getDataSet(layout.getFldNm());
                if (!ObjectUtil.isEmpty(dsTemp)) {
                    for (int i = 0; i < dsTemp.getRowCount(); i++) {
                        Map<String, Object> row = new LinkedHashMap<String, Object>();
                        unmarshalNexacro(i, dsTemp, null, layout.getFldFormat(), row);

                        listMap.add(row);
                    }
                    body.put(layout.getFldNm(), listMap);
                }
            }
            // OMM
            else if (type == JavaTypeEnum.OMM) {
                DataSet dsTemp = xdata.getDataSet(layout.getFldNm());
                if (!ObjectUtil.isEmpty(dsTemp)) {
                    Map<String, Object> sub = new LinkedHashMap<String, Object>();
                    unmarshalNexacro(0, dsTemp, null, layout.getFldFormat(), sub);

                    body.put(layout.getFldNm(), sub);
                }
            }
            // Field
            else {
                body.put(layout.getFldNm(), dsRoot.getObject(0, layout.getFldNm()));
            }
        }
    }

    /**
    * Nexacro bidy unmarshal
    *
    * @param ds
    * @param layoutMap
    * @param colData
    */
    private void unmarshalNexacro(int crow, DataSet ds, Map<String, BxiMsgLayoutIO> layoutMap,
            String msgBodyLayout, Map<String, Object> colData) {

        if (ObjectUtil.isEmpty(layoutMap)) {
            // Inquiry message layout details
            layoutMap = LayoutUtil.selectBxiMsgLayout(msgBodyLayout);

            if (ObjectUtil.isEmpty(layoutMap)) {
                ErrorLogger.errorLogging("BXIE02158", msgBodyLayout);
                throw new BxiException("BXIE02158", msgBodyLayout);
            }
        }

        for (Entry<String, BxiMsgLayoutIO> entry : layoutMap.entrySet()) {
            BxiMsgLayoutIO layout = entry.getValue();

            JavaTypeEnum type = JavaTypeEnum.getByCode(layout.getFldTypeCd());
            if (type == JavaTypeEnum.OMM) {
                Map<String, Object> sub = new LinkedHashMap<String, Object>();
                unmarshalNexacro(crow, ds, null, layout.getFldFormat(), sub);
                colData.put(layout.getFldNm(), sub);
            } else {
                colData.put(layout.getFldNm(), ds.getObject(crow, layout.getFldNm()));
            }
        }
    }

    /**
     * Body DtoName Lookup
     *
     * @param onlIntrfcInfo
     * @param rqstRspsDscd
     */
    private String bodyMsgLayout(BxiOnlineIntrfcIO onlIntrfcInfo, String rqstRspsDscd) {
        if (StringUtil.isEmpty(rqstRspsDscd)) {
            return null;
        }

        RequestResponseKindEnum rqstRsps = RequestResponseKindEnum.getByCode(rqstRspsDscd);
        if (rqstRsps == RequestResponseKindEnum.REQUEST) {
            return onlIntrfcInfo.getRqstMsgLayout();
        } else {
            return onlIntrfcInfo.getRspsMsgLayout();
        }
    }
}

import java.util.Map;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.stereotype.Component;

import bxi.common.constant.CamelHeader;
import bxi.common.constant.Constant;
import bxi.common.context.ErrorLogger;
import bxi.common.dao.dto.BxiIntrnlSysBizIO;
import bxi.common.dao.dto.BxiMsgLayoutMngIO;
import bxi.common.dao.dto.BxiOnlineIntrfcIO;
import bxi.common.enums.RequestResponseKindEnum;
import bxi.common.exception.BxiException;
import bxi.common.model.BxiMessage;
import bxi.common.model.XmlTypeInfo;
import bxi.common.utility.ObjectUtil;
import bxi.common.utility.StringUtil;
import bxi.extension.customizing.constant.FieldName;
import bxi.parser.Unmarshaller;
import bxi.parser.base.LayoutUtil;

@Component
public class BcMciBodyUnmarshalProcessor implements Processor {
    private final Logger logger = LoggerFactory.getLogger(this.getClass());

    @Override
    public void process(Exchange exchange) {
        Message in = exchange.getIn();
        BxiMessage bxiMessage = in.getBody(BxiMessage.class);

        // Check input parameter
        if (ObjectUtil.isEmpty(bxiMessage)) {
            return;
        }
        logger.debug("Input getBody: {}", bxiMessage);

        // Verification of individual part except header part
        if (ObjectUtil.isEmpty(bxiMessage.getBodyMessage())) {
            logger.debug("BodyMessage is Null Or Space");
            return;
        }

        // Online interface information inquiry
        BxiOnlineIntrfcIO onlIntrfcInfo = getHeader(CamelHeader.ONLINE_INTERFACE_INFO,
                BxiOnlineIntrfcIO.class);

        // Unmarshal the message part only for the response
        RequestResponseKindEnum rqstRsps = RequestResponseKindEnum.getByCode(
                bxiMessage.getRqstRspsDscd());
        if (rqstRsps == RequestResponseKindEnum.RESPONSE) {
            // Message part unmarshal
            BxiIntrnlSysBizIO intrnlSysBizInfo = getHeader(CamelHeader.INTERNAL_SYS_BIZ_INFO,
                    BxiIntrnlSysBizIO.class);
            unmarshalResponseMessage(intrnlSysBizInfo, bxiMessage);
        }

        // Individual layout inquiry
        String msgBodyLayout = bodyMsgLayout(onlIntrfcInfo, bxiMessage.getRqstRspsDscd());
        if (StringUtil.isEmpty(msgBodyLayout)) {
            return;
        }

        // Body message unmarshal
        if (unmarshalBody(bxiMessage, msgBodyLayout)) {
            throw new BxiException("BXIE02109");
        }
    }

    /**
     * Message part unmarshal
     *
     * @param intrnlSysBizInfo
     * @param bxiMessage
     * @return
     * @throws Exception
     */
    private Map<String, Object> unmarshalResponseMessage(BxiIntrnlSysBizIO intrnlSysBizInfo,
            BxiMessage bxiMessage) throws Exception {

        // Unmarshal message part
        Map<String, Object> messageMap = Unmarshaller.unmarshal(intrnlSysBizInfo.getChlMsgTypeCd(),
                FieldName.MESSAGE_LAYOUT_NAME, bxiMessage.getBodyMessage(),
                intrnlSysBizInfo.getMsgCharSetCd(), false, null);

        logger.debug("messageMap: {}", messageMap);

        // Returns if there is no message part data
        if (ObjectUtil.isEmpty(messageMap)) {
            return null;
        }

        int length = (int) messageMap.get(Constant.MESSAGE_LENGTH_NAME);
        messageMap.remove(Constant.MESSAGE_LENGTH_NAME);
        bxiMessage.setErrMessage(messageMap);

        // Save layout information
        BxiMsgLayoutMngIO msgTrnsfrmInfo = LayoutUtil.selectMessageManagement(
                FieldName.ADD_MESSAGE_LAYOUT_NAME);
        XmlTypeInfo xmlInfo = LayoutUtil.makeXmlTypeInfo(msgTrnsfrmInfo, length);
        bxiMessage.setErrMsgInfo(xmlInfo);

        return messageMap;
    }

    /**
     * Body message unmarshal
     *
     * @param bxiMessage
     * @param msgBodyLayout
     * @return
     */
    private boolean unmarshalBody(BxiMessage bxiMessage, String msgBodyLayout) {
        // System business information
        BxiIntrnlSysBizIO intrnlSysBizInfo = getHeader(CamelHeader.INTERNAL_SYS_BIZ_INFO,
                BxiIntrnlSysBizIO.class);

        if (logger.isDebugEnabled()) {
            logger.debug("messageType: {}", intrnlSysBizInfo.getChlMsgTypeCd());
            logger.debug("msgBodyLayout: {}", msgBodyLayout);
            logger.debug("bodyMessage: {}", bxiMessage.getBodyMessage());
        }

        // Query layout information
        BxiMsgLayoutMngIO msgTrnsfrmInfo = LayoutUtil.selectMessageManagement(msgBodyLayout);
        if (ObjectUtil.isEmpty(msgTrnsfrmInfo)) {
            ErrorLogger.errorLogging(bxiMessage, "BXIE02109", msgBodyLayout);
            return true;
        }

        // Unmarshal
        Map<String, Object> body = Unmarshaller.unmarshal(intrnlSysBizInfo.getChlMsgTypeCd(),
                msgBodyLayout, bxiMessage.getBodyMessage(), intrnlSysBizInfo.getMsgCharSetCd(),
                false, null);
        if (ObjectUtil.isEmpty(body)) {
            ErrorLogger.errorLogging(bxiMessage, "BXIE02109", msgBodyLayout);
            return true;
        }
        int length = (int) body.get(Constant.MESSAGE_LENGTH_NAME);
        body.remove(Constant.MESSAGE_LENGTH_NAME);

        // Save layout information
        XmlTypeInfo xmlInfo = LayoutUtil.makeXmlTypeInfo(msgTrnsfrmInfo, length);
        bxiMessage.setBodyMsgInfo(xmlInfo);

        logger.debug("InternalBody: {}", body);

        bxiMessage.setBodyMessage(null);
        bxiMessage.setBody(body);

        return false;
    }

    /**
     * Body DtoName Lookup
     *
     * @param onlIntrfcInfo
     * @param rqstRspsDscd
     */
    private String bodyMsgLayout(BxiOnlineIntrfcIO onlIntrfcInfo, String rqstRspsDscd) {
        if (StringUtil.isEmpty(rqstRspsDscd)) {
            return null;
        }

        RequestResponseKindEnum rqstRsps = RequestResponseKindEnum.getByCode(rqstRspsDscd);
        if (rqstRsps == RequestResponseKindEnum.REQUEST) {
            return onlIntrfcInfo.getRqstMsgLayout();
        } else {
            return onlIntrfcInfo.getRspsMsgLayout();
        }
    }
}

import java.io.ByteArrayOutputStream;
import java.util.List;
import java.util.Map;
import java.util.Map.Entry;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;

import com.nexacro17.xapi.data.DataSet;
import com.nexacro17.xapi.data.DataTypes;
import com.nexacro17.xapi.data.PlatformData;
import com.nexacro17.xapi.data.VariableList;
import com.nexacro17.xapi.tx.PlatformResponse;

import bxi.common.constant.CamelHeader;
import bxi.common.context.ErrorLogger;
import bxi.common.dao.dto.BxiIntrnlSysBizIO;
import bxi.common.dao.dto.BxiMsgLayoutIO;
import bxi.common.dao.dto.BxiOnlineIntrfcIO;
import bxi.common.enums.JavaTypeEnum;
import bxi.common.exception.BxiException;
import bxi.common.model.BxiMessage;
import bxi.common.utility.CharsetUtil;
import bxi.common.utility.ObjectUtil;
import bxi.common.utility.StringUtil;
import bxi.extension.customizing.constant.FieldName;
import bxi.online.common.DaoProcess;
import bxi.parser.base.LayoutUtil;

@Component
public class NexacroMarshalProcessor implements Processor {
    private final Logger logger = LoggerFactory.getLogger(this.getClass());

    @Autowired
    private DaoProcess daoProcess;

    @Override
    public void process(Exchange exchange) {
        Message in = exchange.getIn();
        BxiMessage bxiMessage = in.getBody(BxiMessage.class);

        // Check input parameter
        if (ObjectUtil.isEmpty(bxiMessage)) {
            return;
        }
        logger.debug("Input getBody : {}", bxiMessage);

        // System business information inquiry
        BxiIntrnlSysBizIO intrnlSysBizInfo = internalSystemBizInfo(bxiMessage);

        // Preparing to generate Nexacro Xml data
        DataSet headerDS = new DataSet(FieldName.HEADER_DATASET_NAME);
        PlatformData xdata = new PlatformData();
        ByteArrayOutputStream outStream = new ByteArrayOutputStream();
        PlatformResponse xresponse = new PlatformResponse(outStream);

        // Convert header part to Nexacro layout format
        marshalNexacroHeader(bxiMessage, intrnlSysBizInfo.getStdMsgHdrLayout(), headerDS, xdata);
        xdata.addDataSet(headerDS);

        // Convert message part to Nexacro layout format if message part exists
        if (!ObjectUtil.isEmpty(bxiMessage.getErrMessage())) {
            marshalNexacroMessage(bxiMessage.getComHeader(), bxiMessage.getErrMessage(), xdata);
        }

        // Convert individual parts to Nexacro layout format if separate parts exist
        if (!ObjectUtil.isEmpty(bxiMessage.getBody())) {
            BxiOnlineIntrfcIO onlIntrfcInfo = getHeader(CamelHeader.ONLINE_INTERFACE_INFO,
                    BxiOnlineIntrfcIO.class);
            marshalNexacroBody(bxiMessage.getBody(), onlIntrfcInfo.getRspsMsgLayout(), xdata);
        }

        logger.debug("NexacroMarshal result : {}", xdata.saveXml());

        // Save Nexacro Response Data
        xresponse.setData(xdata);
        xresponse.sendData();

        logger.debug("Send Message : {}", outStream.toString());

        // Setting Nexacro Response Data in BXI
        bxiMessage.setMessage(outStream.toString().getBytes(CharsetUtil.DEFAULT_CHARSET));
    }

    /**
     * Convert header part to Nexacro layout format
     *
     * @param bxiMessage
     * @param headerLayout
     * @param headerDS
     * @param xdata
     */
    private void marshalNexacroHeader(BxiMessage bxiMessage, String headerLayout,
            DataSet headerDS, PlatformData xdata) {

        // Query header layout information
        Map<String, BxiMsgLayoutIO> layoutMap = LayoutUtil.selectBxiMsgLayout(headerLayout);

        // Header data
        Map<String, Object> mapHeader = bxiMessage.getComHeader();

        // Generate Nexacro DataSet Column data for a defined layout layout
        for (Entry<String, BxiMsgLayoutIO> entry : layoutMap.entrySet()) {
            BxiMsgLayoutIO layout = entry.getValue();
            int xformType = convertTypeDescriptor(layout.getFldTypeCd());
            headerDS.addColumn(layout.getFldNm(), xformType, layout.getFldLen());
        }

        // Generate Nexacro DataSet Row data for a defined layout layout
        int rowNumHeader = headerDS.newRow();
        for (Entry<String, BxiMsgLayoutIO> entry : layoutMap.entrySet()) {
            BxiMsgLayoutIO layout = entry.getValue();
            int xformType = convertTypeDescriptor(layout.getFldTypeCd());
            if (xformType == DataTypes.UNDEFINED) {
                continue;
            }

            headerDS.set(rowNumHeader, layout.getFldNm(), mapHeader.get(layout.getFldNm()));
        }
    }

    /**
     * Convert message part to Nexacro layout format
     *
     * @param headerMap
     * @param messageMap
     * @param xdata
     */
    private void marshalNexacroMessage(Map<String, Object> headerMap, Map<String, Object> messageMap,
            PlatformData xdata) {

        // Query message layout information
        Map<String, BxiMsgLayoutIO> msgLayoutMap = LayoutUtil.selectBxiMsgLayout(
                FieldName.MESSAGE_LAYOUT_NAME);

        // Query message detail layout information
        Map<String, BxiMsgLayoutIO> msgDetailLayoutMap = LayoutUtil.selectBxiMsgLayout(
                FieldName.ADD_MESSAGE_LAYOUT_NAME);

        DataSet dsMsg = new DataSet(FieldName.MESSAGE_DATASET_NAME);
        addColumnMessageDataSet(dsMsg, msgLayoutMap, msgDetailLayoutMap, messageMap);

        @SuppressWarnings("unchecked")
        List<Map<String, Object>> list = (List<Map<String, Object>>) messageMap.get(
                FieldName.ADD_MESSAGE_FIELD_NAME);

        for (Map<String, Object> map : list) {
        int rowNum = dsMsg.newRow();
        for (Entry<String, BxiMsgLayoutIO> entryDetail : msgDetailLayoutMap.entrySet()) {
            BxiMsgLayoutIO layoutDetail = entryDetail.getValue();
            dsMsg.set(rowNum, layoutDetail.getFldNm(), map.get(layoutDetail.getFldNm()));
        }
        }
        xdata.addDataSet(dsMsg);

        // Insert ErrorCode value -1 in Nexacro Parameter if error response
        // 1: System error, 2: Business error, 3: DB error
        if ("1".equals(headerMap.get(FieldName.RESPONSE_DIVISION_CODE))
                || "2".equals(headerMap.get(FieldName.RESPONSE_DIVISION_CODE))
                || "3".equals(headerMap.get(FieldName.RESPONSE_DIVISION_CODE))) {

            VariableList varList = xdata.getVariableList();
            varList.add(FieldName.NEXACRO_ERR_CD, -1);
            varList.add(FieldName.NEXACRO_ERR_MSG, dsMsg.saveXml());
        }
    }

    /**
     * Convert individual part to Nexacro layout format
     *
     * @param bodyMap
     * @param msgBodyLayout
     * @param xdata
     */
    @SuppressWarnings("unchecked")
    private void marshalNexacroBody(Map<String, Object> bodyMap, String msgBodyLayout,
            PlatformData xdata) {

        // Query individual layout information
        Map<String, BxiMsgLayoutIO> bodyLayoutMap = LayoutUtil.selectBxiMsgLayout(msgBodyLayout);

        DataSet dsRoot = new DataSet(FieldName.ROOT_DATASET_NAME);
        addColumnDataSet(dsRoot, bodyLayoutMap, null);
        int rootRowNum = dsRoot.newRow();

        List<Map<String, Object>> list = null;
        for (Entry<String, BxiMsgLayoutIO> entry : bodyLayoutMap.entrySet()) {
            BxiMsgLayoutIO layout = entry.getValue();

            JavaTypeEnum type = JavaTypeEnum.getByCode(layout.getFldTypeCd());
            // List
            if (!StringUtil.isEmpty(layout.getArrayRefNm())) {
                DataSet dsTemp = new DataSet(layout.getFldNm());
                addColumnDataSet(dsTemp, null, layout.getFldFormat());

                list = (List<Map<String, Object>>) bodyMap.get(layout.getFldNm());
                if (list != null) {
                    for (Map<String, Object> map : list) {
                        int rowNum = dsTemp.newRow();
                        addRowDataSet(rowNum, dsTemp, layout.getFldFormat(), map);
                    }
                }
                xdata.addDataSet(dsTemp);
            }
            // OMM
            else if (type == JavaTypeEnum.OMM) {
                Map<String, Object> sub = (Map<String, Object>) bodyMap.get(layout.getFldNm());
                DataSet dsTemp = new DataSet(layout.getFldNm());
                addColumnDataSet(dsTemp, null, layout.getFldFormat());

                int rowNum = dsTemp.newRow();
                addRowDataSet(rowNum, dsTemp, layout.getFldFormat(), sub);
                xdata.addDataSet(dsTemp);
            }
            // Field
            else {
                dsRoot.set(rootRowNum, layout.getFldNm(), bodyMap.get(layout.getFldNm()));
            }
        }

        logger.debug("NexacroMarshal result : {}", xdata.saveXml());
        xdata.addDataSet(dsRoot);
    }

    /**
     * Generate column information of message part DataSet
     *
     * @param dsTemp
     * @param layoutMap
     * @param layoutDetailMap
     * @param messageMap
     */
    private void addColumnMessageDataSet(DataSet dsTemp, Map<String, BxiMsgLayoutIO> layoutMap,
            Map<String, BxiMsgLayoutIO> layoutDetailMap, Map<String, Object> messageMap) {

        for (Entry<String, BxiMsgLayoutIO> entry : layoutMap.entrySet()) {
            BxiMsgLayoutIO layout = entry.getValue();

            if (!StringUtil.isEmpty(layout.getArrayRefNm())) {
                for (Entry<String, BxiMsgLayoutIO> detailEntry : layoutDetailMap.entrySet()) {
                    BxiMsgLayoutIO layoutDetail = detailEntry.getValue();
                    int xformType = convertTypeDescriptor(layoutDetail.getFldTypeCd());
                    if (xformType == DataTypes.UNDEFINED) {
                        continue;
                    }
                    dsTemp.addColumn(layoutDetail.getFldNm(), xformType, layoutDetail.getFldLen());
                }
            } else {
                dsTemp.addConstantColumn(layout.getFldNm(), messageMap.get(layout.getFldNm()));
            }
        }
    }

    /**
     * Generate column information of individual part DataSet
     *
     * @param dsTemp
     * @param layoutMap
     * @param msgBodyLayout
     */
    private void addColumnDataSet(DataSet dsTemp, Map<String, BxiMsgLayoutIO> layoutMap,
            String msgBodyLayout) {

        if (layoutMap == null) {
            // Query message detail layout information
            layoutMap = LayoutUtil.selectBxiMsgLayout(msgBodyLayout);
        }

        for (Entry<String, BxiMsgLayoutIO> entry : layoutMap.entrySet()) {
            BxiMsgLayoutIO layout = entry.getValue();

            int xformType = convertTypeDescriptor(layout.getFldTypeCd());
            if (xformType == DataTypes.UNDEFINED) {
                continue;
            }
            dsTemp.addColumn(layout.getFldNm(), xformType, layout.getFldLen());
        }
    }

    /**
     * Generate Row information of individual part DataSet
     *
     * @param rowNum
     * @param dsTemp
     * @param msgBodyLayout
     * @param sub
     */
    private void addRowDataSet(int rowNum, DataSet dsTemp, String msgBodyLayout,
            Map<String, Object> sub) {

        // Query message detail layout information
        Map<String, BxiMsgLayoutIO> layoutMap = LayoutUtil.selectBxiMsgLayout(msgBodyLayout);

        for (Entry<String, BxiMsgLayoutIO> entry : layoutMap.entrySet()) {
            BxiMsgLayoutIO layout = entry.getValue();
            dsTemp.set(rowNum, layout.getFldNm(), sub.get(layout.getFldNm()));
        }
    }

    /**
     * Extracting the field type for the DataSet
     *
     * @param type
     * @return
     */
    private int convertTypeDescriptor(String type) {
        if (type.toUpperCase().equals("STRING")) {
            return DataTypes.STRING;
        } else if (type.toUpperCase().equals("BOOLEAN")) {
            return DataTypes.BOOLEAN;
        } else if (type.toUpperCase().equals("DOUBLE")) {
            return DataTypes.DOUBLE;
        } else if (type.toUpperCase().equals("FLOAT")) {
            return DataTypes.FLOAT;
        } else if (type.toUpperCase().equals("INTEGER")) {
            return DataTypes.INT;
        } else if (type.toUpperCase().equals("LONG")) {
            return DataTypes.LONG;
        } else if (type.toUpperCase().equals("DATE")) {
            return DataTypes.DATE_TIME;
        } else if (type.toUpperCase().equals("BIGDECIMAL")) {
            return DataTypes.BIG_DECIMAL;
        } else {
            return DataTypes.UNDEFINED;
        }
    }

    /**
     * System business information inquiry
     *
     * @param bxiMessage
     * @return
     */
    private BxiIntrnlSysBizIO internalSystemBizInfo(BxiMessage bxiMessage) {
        BxiIntrnlSysBizIO intrnlSysBizInfo = null;
        String sysId = null;

        if (bxiMessage.isErrorResponseFlag()) {
            intrnlSysBizInfo = getHeader(CamelHeader.INTERNAL_SYS_BIZ_INFO,
                    BxiIntrnlSysBizIO.class);
            sysId = bxiMessage.getSysId();
        } else {
            intrnlSysBizInfo = getHeader(CamelHeader.SEND_SYS_BIZ_INFO,
                    BxiIntrnlSysBizIO.class);
            sysId = bxiMessage.getSendSysId();
        }
        if (!ObjectUtil.isEmpty(intrnlSysBizInfo)) {
            return intrnlSysBizInfo;
        }

        intrnlSysBizInfo = daoProcess.selectInternalSystemBizInfo(bxiMessage, sysId,
                bxiMessage.getBizCd());
        if (ObjectUtil.isEmpty(intrnlSysBizInfo)) {
            ErrorLogger.errorLogging(bxiMessage, "BXIE02025",
                    bxiMessage.getSendSysId(), bxiMessage.getBizCd());
            throw new BxiException("BXIE02025",
                    bxiMessage.getSendSysId(), bxiMessage.getBizCd());
        }

        if (bxiMessage.isErrorResponseFlag()) {
            setHeader(CamelHeader.INTERNAL_SYS_BIZ_INFO, intrnlSysBizInfo);
        } else {
            setHeader(CamelHeader.SEND_SYS_BIZ_INFO, intrnlSysBizInfo);
        }

        return intrnlSysBizInfo;
    }
}