Examples with ShouldNeverHappenException com.serotonin.ShouldNeverHappenException used on opensource projects

Example 6 with ShouldNeverHappenException

use of com.serotonin.ShouldNeverHappenException in project ma-core-public by infiniteautomation.

the class H2InMemoryDatabaseProxy method doInConnection.

/* (non-Javadoc)
     * @see com.serotonin.m2m2.db.DatabaseProxy#doInConnection(com.serotonin.db.spring.ConnectionCallbackVoid)
     */
@Override
public void doInConnection(ConnectionCallbackVoid callback) {
    DataSource dataSource = getDataSource();
    Connection conn = null;
    try {
        conn = DataSourceUtils.getConnection(dataSource);
        conn.setAutoCommit(false);
        callback.doInConnection(conn);
        conn.commit();
    } catch (Exception e) {
        try {
            if (conn != null)
                conn.rollback();
        } catch (SQLException e1) {
            throw new RuntimeException(e1);
        }
        // Wrap and rethrow
        throw new ShouldNeverHappenException(e);
    } finally {
        if (conn != null)
            DataSourceUtils.releaseConnection(conn, dataSource);
    }
}

Example 7 with ShouldNeverHappenException

use of com.serotonin.ShouldNeverHappenException in project ma-core-public by infiniteautomation.

the class FileUploadController method parseFile.

/**
 * Parse the Import Files
 * @param input
 * @param model
 * @param translations
 */
protected void parseFile(InputStream input, Map<String, Object> model, Translations translations, HttpServletRequest request) {
    // Get the filename
    String filename = (String) model.get("filename");
    SpreadsheetEmporter emporter;
    if (filename == null)
        return;
    else {
        if (filename.toLowerCase().endsWith(".xls"))
            emporter = new SpreadsheetEmporter(FileType.XLS);
        else if (filename.toLowerCase().endsWith(".xlsx"))
            emporter = new SpreadsheetEmporter(FileType.XLSX);
        else
            return;
    }
    // Switch on the type
    String dataType = (String) model.get("dataType");
    if (dataType != null) {
        if (dataType.equals("pointValue")) {
            // List the sheets and create sheet emporters for each
            for (Sheet sheet : emporter.listSheets(input)) emporter.doImport(input, new PointValueEmporter(sheet.getSheetName()));
        } else
            throw new ShouldNeverHappenException("Unsupported data.");
    }
    model.put("hasImportErrors", emporter.hasErrors());
    // Get the messages
    if (emporter.hasErrors()) {
        List<String> errorMessages = new ArrayList<String>();
        for (TranslatableMessage msg : emporter.getErrorMessages()) {
            errorMessages.add(msg.translate(translations));
        }
        model.put("errorMessages", errorMessages);
    }
    model.put("rowsImported", emporter.getRowsAdded());
    model.put("rowsDeleted", emporter.getRowsDeleted());
    model.put("rowsWithErrors", emporter.getRowErrors());
}

Example 8 with ShouldNeverHappenException

use of com.serotonin.ShouldNeverHappenException in project ma-core-public by infiniteautomation.

the class AbstractPointWrapper method getCalendar.

private GregorianCalendar getCalendar() {
    long time = getTime();
    if (time == -1)
        throw new ShouldNeverHappenException("No timestamp for point value.");
    GregorianCalendar gc = new GregorianCalendar();
    gc.setTimeInMillis(time);
    return gc;
}

Example 9 with ShouldNeverHappenException

use of com.serotonin.ShouldNeverHappenException in project ma-core-public by infiniteautomation.

the class BigIntegerColumnQueryAppender method appendSQL.

/* (non-Javadoc)
	 * @see com.infiniteautomation.mango.db.query.SQLColumnQueryAppender#appendSQL(com.infiniteautomation.mango.db.query.SQLQueryColumn, java.lang.StringBuilder, java.lang.StringBuilder, java.util.List, java.util.List)
	 */
@Override
public void appendSQL(SQLQueryColumn column, StringBuilder selectSql, StringBuilder countSql, List<Object> selectArgs, List<Object> columnArgs, ComparisonEnum comparison) {
    // Catchall for null comparisons
    if ((columnArgs.size() == 1) && (columnArgs.get(0) == null)) {
        if (comparison == ComparisonEnum.IS)
            super.appendSQL(column.getName(), IS_SQL, selectSql, countSql);
        else if (comparison == ComparisonEnum.IS_NOT)
            super.appendSQL(column.getName(), IS_NOT_SQL, selectSql, countSql);
        else
            super.appendSQL(column.getName(), IS_SQL, selectSql, countSql);
        selectArgs.add(null);
        return;
    }
    if (columnArgs.size() == 1) {
        // Are we a Date String?
        if (columnArgs.get(0) instanceof String) {
            SimpleDateFormat sdf = new SimpleDateFormat(TIME_FORMAT);
            try {
                Date d = sdf.parse((String) columnArgs.get(0));
                columnArgs.set(0, Long.toString(d.getTime()));
            } catch (ParseException e) {
                throw new ShouldNeverHappenException(e);
            }
        }
    }
    super.appendSQL(column, selectSql, countSql, selectArgs, columnArgs, comparison);
}

Example 10 with ShouldNeverHappenException

use of com.serotonin.ShouldNeverHappenException in project ma-core-public by infiniteautomation.

the class ExpandTimePeriodAdjuster method adjustInto.

/* (non-Javadoc)
     * @see java.time.temporal.TemporalAdjuster#adjustInto(java.time.temporal.Temporal)
     */
@Override
public Temporal adjustInto(Temporal temporal) {
    ZonedDateTime zdt = startTime;
    ZonedDateTime adjustTime = (ZonedDateTime) temporal;
    while (zdt.isBefore(adjustTime)) {
        // adjusted in that manner if appropriate, and none of the time advances should alter a lesser field harmfully.
        switch(periodType) {
            case TimePeriods.MILLISECONDS:
                zdt = zdt.plus(periods, ChronoUnit.MILLIS);
                break;
            case TimePeriods.SECONDS:
                zdt = zdt.plus(periods, ChronoUnit.SECONDS);
                break;
            case TimePeriods.MINUTES:
                zdt = zdt.plus(periods, ChronoUnit.MINUTES);
                break;
            case TimePeriods.HOURS:
                zdt = zdt.plus(periods, ChronoUnit.HOURS);
                break;
            case TimePeriods.DAYS:
                zdt = zdt.plus(periods, ChronoUnit.DAYS);
                break;
            case TimePeriods.WEEKS:
                // Don't set the DoW since this may be governed by last year, and shouldn't change by adding weeks
                zdt = zdt.plus(periods, ChronoUnit.WEEKS);
                break;
            case TimePeriods.MONTHS:
                zdt = zdt.plus(periods, ChronoUnit.MONTHS);
                break;
            case TimePeriods.YEARS:
                zdt = zdt.plus(periods, ChronoUnit.YEARS);
                break;
            default:
                throw new ShouldNeverHappenException("Unsupported time period: " + periodType);
        }
    }
    return zdt;
}