public int executeBatch() {
        logger.info("executeBatch() - Send Email Alert Start");
        try {
            alertTransactionMgr.sendEmailAlert();
        } catch (Exception e) {
            throw new Exception(e);
        }
        logger.info("executeBatch() - Send Email Alert End");
        return 0;
    }

public int execute() {

        this.trx = createTransaction();

        try {
            returnCode = executeBatch();

        } catch (Exception e) {
            printLogErrorMsg("Job Failed caused by the Exception.", e);
            returnCode = -1;
            trx.setStatus("Failure");
            updateBatchTransaction(trx);

        }
        return returnCode;
    }

@echo off

set ERRLVL=0

java -cp %CLASSPATH% com.test.runner.MainBatchRunner
if not (%ERRORLEVEL%)==() (
    set ERRLVL=%ERRORLEVEL%
)

echo Delete Files that are more than 30 old
forfiles /p "%BATCH_LOG_DIR%" /s /m %2*.log /d -%ARCHIVE_DAYS% /c "cmd /c echo del %BATCH_LOG_DIR%@file"
forfiles /p "%BATCH_LOG_DIR%" /s /m %2*.log /d -%ARCHIVE_DAYS% /c "cmd /c del %BATCH_LOG_DIR%@file"

echo Program exit %ERRLVL%
echo Program exit %ERRLVL% >> %BATCH_LOG_FILE%

exit /B %ERRLVL%