Examples with ReconciliationBlock org.kuali.kfs.gl.batch.service.impl.ReconciliationBlock used on opensource projects

Example 1 with ReconciliationBlock

use of org.kuali.kfs.gl.batch.service.impl.ReconciliationBlock in project cu-kfs by CU-CommunityApps.

the class CuFileEnterpriseFeederHelperServiceImpl method feedOnFile.

@Override
public void feedOnFile(File doneFile, File dataFile, File reconFile, PrintStream enterpriseFeedPs, String feederProcessName, String reconciliationTableId, EnterpriseFeederStatusAndErrorMessagesWrapper statusAndErrors, LedgerSummaryReport ledgerSummaryReport, ReportWriterService errorStatisticsReport, EnterpriseFeederReportData feederReportData) {
    LOG.info("Processing done file: " + doneFile.getAbsolutePath());
    List<Message> errorMessages = statusAndErrors.getErrorMessages();
    BufferedReader dataFileReader = null;
    ReconciliationBlock reconciliationBlock = null;
    Reader reconReader = null;
    try {
        reconReader = new FileReader(reconFile);
        reconciliationBlock = reconciliationParserService.parseReconciliationBlock(reconReader, reconciliationTableId);
    } catch (IOException e) {
        LOG.error("IO Error occured trying to read the recon file.", e);
        errorMessages.add(new Message("IO Error occured trying to read the recon file.", Message.TYPE_FATAL));
        reconciliationBlock = null;
        statusAndErrors.setStatus(new FileReconBadLoadAbortedStatus());
        throw new RuntimeException(e);
    } catch (RuntimeException e) {
        LOG.error("Error occured trying to parse the recon file.", e);
        errorMessages.add(new Message("Error occured trying to parse the recon file.", Message.TYPE_FATAL));
        reconciliationBlock = null;
        statusAndErrors.setStatus(new FileReconBadLoadAbortedStatus());
        throw e;
    } finally {
        if (reconReader != null) {
            try {
                reconReader.close();
            } catch (IOException e) {
                LOG.error("Error occured trying to close recon file: " + reconFile.getAbsolutePath(), e);
            }
        }
    }
    try {
        if (reconciliationBlock == null) {
            errorMessages.add(new Message("Unable to parse reconciliation file.", Message.TYPE_FATAL));
        } else {
            dataFileReader = new BufferedReader(new FileReader(dataFile));
            Iterator<LaborOriginEntry> fileIterator = new LaborOriginEntryFileIterator(dataFileReader, false);
            reconciliationService.reconcile(fileIterator, reconciliationBlock, errorMessages);
            fileIterator = null;
            dataFileReader.close();
            dataFileReader = null;
        }
        if (reconciliationProcessSucceeded(errorMessages)) {
            dataFileReader = new BufferedReader(new FileReader(dataFile));
            String line;
            int count = 0;
            String offsetDocTypes = null;
            if (StringUtils.isNotEmpty(parameterService.getParameterValueAsString(LaborEnterpriseFeedStep.class, LdConstants.LABOR_BENEFIT_OFFSET_DOCTYPE))) {
                offsetDocTypes = "," + parameterService.getParameterValueAsString(LaborEnterpriseFeedStep.class, LdConstants.LABOR_BENEFIT_OFFSET_DOCTYPE).replace(";", ",").replace("|", ",") + ",";
            }
            while ((line = dataFileReader.readLine()) != null) {
                try {
                    LaborOriginEntry tempEntry = new LaborOriginEntry();
                    tempEntry.setFromTextFileForBatch(line, count);
                    feederReportData.incrementNumberOfRecordsRead();
                    feederReportData.addToTotalAmountRead(tempEntry.getTransactionLedgerEntryAmount());
                    enterpriseFeedPs.printf("%s\n", line);
                    ledgerSummaryReport.summarizeEntry(tempEntry);
                    feederReportData.incrementNumberOfRecordsWritten();
                    feederReportData.addToTotalAmountWritten(tempEntry.getTransactionLedgerEntryAmount());
                    List<LaborOriginEntry> benefitEntries = generateBenefits(tempEntry, errorStatisticsReport, feederReportData);
                    KualiDecimal benefitTotal = new KualiDecimal(0);
                    KualiDecimal offsetTotal = new KualiDecimal(0);
                    for (LaborOriginEntry benefitEntry : benefitEntries) {
                        benefitEntry.setTransactionLedgerEntryDescription("FRINGE EXPENSE");
                        enterpriseFeedPs.printf("%s\n", benefitEntry.getLine());
                        feederReportData.incrementNumberOfRecordsWritten();
                        feederReportData.addToTotalAmountWritten(benefitEntry.getTransactionLedgerEntryAmount());
                        if (benefitEntry.getTransactionLedgerEntryAmount().isZero())
                            continue;
                        benefitTotal = benefitTotal.add(benefitEntry.getTransactionLedgerEntryAmount());
                    }
                    if (tempEntry.getFinancialBalanceTypeCode() == null || tempEntry.getFinancialBalanceTypeCode().equalsIgnoreCase("IE"))
                        continue;
                    List<LaborOriginEntry> offsetEntries = generateOffsets(tempEntry, offsetDocTypes);
                    for (LaborOriginEntry offsetEntry : offsetEntries) {
                        if (offsetEntry.getTransactionLedgerEntryAmount().isZero())
                            continue;
                        enterpriseFeedPs.printf("%s\n", offsetEntry.getLine());
                        offsetTotal = offsetTotal.add(offsetEntry.getTransactionLedgerEntryAmount());
                    }
                    if (!benefitTotal.equals(offsetTotal)) {
                        LOG.info("** count:offsetTotal: benefitTotal=" + count + ":" + offsetTotal + "" + benefitTotal);
                    }
                } catch (NullPointerException npe) {
                    LOG.error("NPE encountered");
                    throw new RuntimeException(npe.toString());
                } catch (Exception e) {
                    throw new IOException(e.toString());
                }
                count++;
                LOG.info("Processed Entry # " + count);
            }
            dataFileReader.close();
            dataFileReader = null;
            // LOG.info("TotalBenifits : " + totalBenefitValue);
            statusAndErrors.setStatus(new FileReconOkLoadOkStatus());
        } else {
            statusAndErrors.setStatus(new FileReconBadLoadAbortedStatus());
        }
    } catch (Exception e) {
        LOG.error("Caught exception when reconciling/loading done file: " + doneFile, e);
        statusAndErrors.setStatus(new ExceptionCaughtStatus());
        errorMessages.add(new Message("Caught exception attempting to reconcile/load done file: " + doneFile + ".  File contents are NOT loaded", Message.TYPE_FATAL));
        // re-throw the exception rather than returning a value so that Spring will auto-rollback
        if (e instanceof RuntimeException) {
            throw (RuntimeException) e;
        } else {
            // Spring only rolls back when throwing a runtime exception (by default), so we throw a new exception
            throw new RuntimeException(e);
        }
    } finally {
        if (dataFileReader != null) {
            try {
                dataFileReader.close();
            } catch (IOException e) {
                LOG.error("IO Exception occured trying to close connection to the data file", e);
                errorMessages.add(new Message("IO Exception occured trying to close connection to the data file", Message.TYPE_FATAL));
            }
        }
    }
}