private String inventoryToString() { StringBuffer epAvgInvBf = new StringBuffer(); epAvgInvBf.append("epAvgInv|"); StringBuffer epEopInvBf = new StringBuffer(); epEopInvBf.append("epEopInv|"); StringBuffer epInvOutBf = new StringBuffer(); epInvOutBf.append("epInvOut|"); StringBuffer epInvInBf = new StringBuffer(); epInvInBf.append("epInvIn|"); StringBuffer rcBopInvBf = new StringBuffer(); rcBopInvBf.append("rcBopInv|"); StringBuffer rcInvInBf = new StringBuffer(); rcInvInBf.append("rcInvIn|"); StringBuffer rcInvOutBf = new StringBuffer(); rcInvOutBf.append("rcInvOut|"); StringBuffer actualInvBf = new StringBuffer(); actualInvBf.append("actualInv|"); Iterator<Years> yrItr = inventoryMap.keySet().iterator(); Map<LocalDate, ProductInventory> currInvMap; LocalDate currDate; Years currYr; ProductInventory currInv; // Populate Sale buffers while (yrItr.hasNext()) { currYr = yrItr.next(); currInvMap = inventoryMap.get(currYr); Iterator<LocalDate> itr = currInvMap.keySet().iterator(); while (itr.hasNext()) { currDate = itr.next(); currInv = currInvMap.get(currDate); // epAvgInv epAvgInvBf.append(currDate); epAvgInvBf.append(":"); epAvgInvBf.append(currInv.getEpAvgInv()); epAvgInvBf.append("|"); // epEopInv epEopInvBf.append(currDate); epEopInvBf.append(":"); epEopInvBf.append(currInv.getEpEopInv()); epEopInvBf.append("|"); // epInvOut epInvOutBf.append(currDate); epInvOutBf.append(":"); epInvOutBf.append(currInv.getEpInvOut()); epInvOutBf.append("|"); // epInvIn epInvInBf.append(currDate); epInvInBf.append(":"); epInvInBf.append(currInv.getEpInvIn()); epInvInBf.append("|"); // rcBopInv rcBopInvBf.append(currDate); rcBopInvBf.append(":"); rcBopInvBf.append(currInv.getRcBopInv()); rcBopInvBf.append("|"); // rcInvInBf rcInvInBf.append(currDate); rcInvInBf.append(":"); rcInvInBf.append(currInv.getRcInvIn()); rcInvInBf.append("|"); // rcInvOut rcInvOutBf.append(currDate); rcInvOutBf.append(":"); rcInvOutBf.append(currInv.getRcInvOut()); rcInvOutBf.append("|"); // ActualInv actualInvBf.append(currDate); actualInvBf.append(":"); actualInvBf.append(currInv.getInventory()); actualInvBf.append("|"); } } epAvgInvBf.append(";\n"); epEopInvBf.append(";\n"); epInvOutBf.append(";\n"); epInvInBf.append(";\n"); actualInvBf.append(";\n"); rcBopInvBf.append(";\n"); rcInvInBf.append(";\n"); rcInvOutBf.append(";\n"); StringBuffer retBf = new StringBuffer(); retBf.append(epAvgInvBf.toString()); retBf.append(epEopInvBf.toString()); retBf.append(epInvOutBf.toString()); retBf.append(epInvInBf.toString()); retBf.append(actualInvBf.toString()); retBf.append(rcBopInvBf.toString()); retBf.append(rcInvInBf.toString()); retBf.append(rcInvOutBf.toString()); retBf.append("\n"); return retBf.toString(); }