XML文档解析.doc

packagecom.yitong.mbank.cmbc;

importjava.text.SimpleDateFormat;
importjava.util.Date;
importjava.util.List;

importorg.apache.log4j.Logger;
importorg.dom4j.Element;
importorg.springframework.beans.factory.annotation.Autowired;

importcom.yitong.app.bean.IBusinessContext;
importcom.yitong.app.bean.MBTransConfBean;
importcom.yitong.app.bean.MBTransItem;
importcom.yitong.app.net.IEBankConfParser;
importcom.yitong.app.net.IRequstBuilder;
importcom.yitong.app.service.IMobileService;
importcom.yitong.commons.model.AppConstants;
importcom.yitong.commons.util.DateUtil;
importcom.yitong.commons.util.StringUtil;

/**
*请求报文组装
*
*@authoryaoym
*
*/
publicclassRequestBuilder4bttimplementsIRequstBuilder{
privateLoggerlogger=Logger.getLogger(this.getClass());

@Autowired
privateIEBankConfParsereBankConfParser;
@Autowired
privateIMobileServicemobileService;

@Override
publicbooleanbuildSendMessage(IBusinessContextbusiContext,
StringtransCode){
//动态报文体
MBTransConfBeanconf=eBankConfParser.findTransConfById(transCode);
if(conf!=null){
logger.info("loadedtransconfsuccessfully!"+transCode);
}else{
logger.error("loadedtransconffailed!"+transCode);
busiContext.setErrorInfo(AppConstants.STATUS_FAIL,"交易定义加载失败!",
transCode);
returnfalse;
}
returnbuildDocument(busiContext,conf,transCode);
}

/**
*创建请求消息体
*
*@paramdataMap
*@paramrst
*@return
*/
privatebooleanbuildDocument(IBusinessContextctx,MBTransConfBeanconf,
StringtransCode){
try{
Elementarea=ctx.getRequestContext(transCode);
List<MBTransItem>sed=conf.getSed();
//共性结构
buildHeadContent(area,ctx,transCode);
//特定结构
returnbuildBodyContent(area,sed,ctx,transCode);
}catch(Exceptione){
logger.error("buildthexmlheaderror!",e);
}
ctx.setErrorInfo(AppConstants.STATUS_FAIL,"请求消息体加载失败!",transCode);
returnfalse;
}

privatebooleanbuildHeadContent(Elementparent,IBusinessContextctx,
StringtransCode){
StringtransId=ctx.getParam("BttTransId");
//机构号
//parent.addElem