DataSync java

import java.sql.*; //import java.util.Properties; import java.io.*; import java.util.Hashtable; import java.util.Date; import java.text.*; public class Main { public static void main(String[] args) throws java.lang.InterruptedException, FileNotFoundException { //Connection DataSync DB Connection aConn = null; Hashtable<Integer, Object[]> htres = new Hashtable<Integer, Object[]>(); //Load Properties Variables DSReadProperties.load(DSConst.DSProps); DSwriteLog.load(); Date daynow = new Date(); SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss"); SimpleDateFormat sdfYear = new SimpleDateFormat("yy"); String Year = String.valueOf(sdfYear.format(daynow)); DSwriteLog.log("[ " + String.valueOf(sdf.format(daynow))+ " ] Start DataSync..."); try { // Unzip File DSZip dsZip = new DSZip(); try { DSwriteLog.log("Start unzip inbox and backup to inbox_bak ....."); String[] inboxZipList = DSFolder.getFolderList(DSFolder.inbox,".zip"); System.out.println("Inbox contains "+inboxZipList.length); for(int i=0; i < inboxZipList.length; i++ ) { dsZip.unzip(DSFolder.inbox+"/"+inboxZipList[i]+".zip", DSFolder.inbox); DSFolder.bakInboxXML(DSFolder.inbox, inboxZipList[i], ".zip"); } //dsZip.zip("bak.zip",".\\bak"); } catch(Exception e) { //e.printStackTrace(System.out); DSwriteLog.log("Unzip inbox fail....."); } //get file list under import folder "inbox" DSwriteLog.log("get file list under import folder inbox ....."); String[] inboxFolderList = DSFolder.getFolderList(DSFolder.inbox,".xml"); if(inboxFolderList==null) inboxFolderList = new String[0]; //connect main DB aConn = DBConn.getConnection( DSReadProperties.getProperty(DSConst.jdbc_DSDB_driverClassName), DSReadProperties.getProperty(DSConst.jdbc_DSDB_url), DSReadProperties.getProperty(DSConst.jdbc_DSDB_username), DSReadProperties.getProperty(DSConst.jdbc_DSDB_password)); //initial DataSync List String asql = "SELECT DSID,DBID,tblname,tblquery,synctype,nextNum,upQuery,upType FROM SYNCINFO WHERE direction=" + DSReadProperties.getProperty( DSConst.jdbc_DS_direction ); htres = DBConn.SQLtoHashtable(aConn, asql); DBConn.closeConnection(aConn); //split into String[] Hashtable<Integer, Object[]> SQLini = new Hashtable<Integer, Object[]>(); Hashtable<Integer, Object[]> SQLimp = new Hashtable<Integer, Object[]>(); Hashtable<Integer, Object[]> SQLcont = new Hashtable<Integer, Object[]>(); Hashtable<Integer, Object[]> SQLend = new Hashtable<Integer, Object[]>(); int countI = 1; int countP = 1; int countC = 1; int countE = 1; for(int j=3; j<= htres.size(); j++){ Object[] arres = (Object[])(htres.get(j)); int n = Integer.parseInt(arres[5].toString()); if( n==1 ){ SQLini.put(countI, arres); countI ++; } else if( n==2) { SQLimp.put(countP, arres); countP ++; } else if(n== 3) { SQLcont.put(countC, arres); countC ++; } else if(n==4) { SQLend.put(countE, arres); countE ++; } arres = null; } System.out.println("Total: "+ htres.size() +"\t ini:"+ SQLini.size() +"\t inbox:" + SQLimp.size() +"\t outbox:" + SQLcont.size() +"\t end:" + SQLend.size()); htres = null; //for(int i =1; i < SQLimp.size();i++ ){ // Object[] arres = (Object[])(SQLimp.get(i)); // System.out.print(arres[1].toString()); //} //start process for(int i=0; i < DSConst.DSdbDriver.length; i++) { if (! DSReadProperties.getProperty(DSConst.DSdbDriver[i]).isEmpty()) { aConn = DBConn.getConnection( DSReadProperties.getProperty(DSConst.DSdbDriver[i]), DSReadProperties.getProperty(DSConst.DSdbUrl[i]), DSReadProperties.getProperty(DSConst.DSdbUsername[i]), DSReadProperties.getProperty(DSConst.DSdbpassword[i])); String DBName = DSReadProperties.getProperty(DSConst.DSdbDBID[i]); //Update records from inBox //-Convert xML to object[] //object[] update DataBase DSwriteLog.log(DBName+" - Read XML from inbox...."); for(int j=1; j<= SQLimp.size(); j++){ Object[] arres = (Object[])(SQLimp.get(j)); if( DBName.equals(arres[2].toString()) ) { //update DB for(int k=0; k<inboxFolderList.length; k++) { String xmlname; if (inboxFolderList[k].contains("_"+Year)) xmlname = inboxFolderList[k].substring(0, inboxFolderList[k].indexOf("_"+Year)); else xmlname = inboxFolderList[k]; if (xmlname.equals(arres[3].toString())) { DSwriteLog.log(" " + inboxFolderList[k] + ".xml" ); if (DSUtils.null2String(arres[8]).equals("XF") ) { Hashtable<Integer, Object[]> htxfer = DSXfer.getXML(inboxFolderList[k]) ; if ( htxfer.size() > 0) { //System.out.println(arres[3].toString() + " Insert Row " + htxfer.size()); DSXfer.prepareSqlStatment(aConn, htxfer, arres); } } else { Object[] content = DSparseXML.getXML(inboxFolderList[k]); for(int jj = 1; jj < content.length; jj++){ if (content.toString().startsWith("'UPDATE")) { DBConn.SQLUpdate( aConn,content[jj].toString() ); } else { String sql = String.format(content[0].toString(),content[jj].toString()); DBConn.SQLUpdate( aConn,sql); } } } //end if XF } //end if xmlname DSFolder.deleteInBoxXML(DSFolder.inbox, inboxFolderList[k],".xml"); } //end for k } } //end for j // initial table database for data sync // set Pflag = 4 DSwriteLog.log(DBName+" - Prepare datasync status...."); for(int j=1; j<= SQLini.size(); j++){ Object[] arres = (Object[])(SQLini.get(j)); if( DBName.equals(arres[2].toString()) ) { //update DB DBConn.SQLUpdate( aConn,arres[4].toString() ); } } //add tmp folder for generating xml DSFolder.addFolder(DSFolder.outboxTmp); //generate XML DSwriteLog.log(DBName+" - Export XML to outbox...."); for(int j=1; j<= SQLcont.size(); j++){ //String[] arres = (String[])(SQLcont.get(j)); Object[] arres = (Object[])(SQLcont.get(j)); if( DBName.equals(arres[2].toString()) ) { //Export records to exBOX //- convert DB records to Hashtable // Hashtable(1) = Column Name; Hashtable(2)~(size) = results //- put Hashtable to XML with file name arres[3] Hashtable<Integer, Object[]> htrows = new Hashtable<Integer, Object[]>(); if (DSUtils.null2String(arres[8]).equals("XF") ) { htrows = DBConn.SQLtoHashtable(aConn, arres[4].toString() ); //Set NextNum = new //if (htrows.size() > 3) // SQLcont.get(j)[6] = htrows.get(htrows.size())[1]; DSXfer.genXML(htrows, arr