Examples with DataType com.serotonin.m2m2.DataType used on opensource projects

Example 51 with DataType

use of com.serotonin.m2m2.DataType in project ma-core-public by infiniteautomation.

the class PointValueDaoSQL method savePointValueImpl.

private long savePointValueImpl(int pointId, int dataType, double dvalue, long time, String svalue, SetPointSource source) {
    long id = doInsertLong(POINT_VALUE_INSERT, new Object[] { pointId, dataType, dvalue, time });
    if (svalue == null && dataType == DataTypes.IMAGE)
        svalue = Long.toString(id);
    // Check if we need to create an annotation.
    TranslatableMessage sourceMessage = null;
    if (source != null)
        sourceMessage = source.getSetPointSourceMessage();
    if (svalue != null || sourceMessage != null) {
        String shortString = null;
        String longString = null;
        if (svalue != null) {
            if (svalue.length() > 128)
                longString = svalue;
            else
                shortString = svalue;
        }
        // 
        ejt.update(// 
        POINT_VALUE_ANNOTATION_INSERT, // 
        new Object[] { id, shortString, longString, writeTranslatableMessage(sourceMessage) }, new int[] { Types.INTEGER, Types.VARCHAR, Types.CLOB, Types.CLOB });
    }
    return id;
}

Example 52 with DataType

use of com.serotonin.m2m2.DataType in project ma-core-public by infiniteautomation.

the class PointValueDaoSQL method savePointValueImpl.

long savePointValueImpl(final int pointId, final PointValueTime pointValue, final SetPointSource source, boolean async) {
    DataValue value = pointValue.getValue();
    final int dataType = DataTypes.getDataType(value);
    double dvalue = 0;
    String svalue = null;
    if (dataType == DataTypes.IMAGE) {
        ImageValue imageValue = (ImageValue) value;
        dvalue = imageValue.getType();
        if (imageValue.isSaved())
            svalue = Long.toString(imageValue.getId());
    } else if (value.hasDoubleRepresentation())
        dvalue = value.getDoubleValue();
    else
        svalue = value.getStringValue();
    // Check if we need to create an annotation.
    long id;
    try {
        if (svalue != null || source != null || dataType == DataTypes.IMAGE)
            async = false;
        id = savePointValue(pointId, dataType, dvalue, pointValue.getTime(), svalue, source, async);
    } catch (ConcurrencyFailureException e) {
        // Still failed to insert after all of the retries. Store the data
        synchronized (UNSAVED_POINT_VALUES) {
            UNSAVED_POINT_VALUES.add(new UnsavedPointValue(pointId, pointValue, source));
        }
        return -1;
    }
    // Check if we need to save an image
    if (dataType == DataTypes.IMAGE) {
        ImageValue imageValue = (ImageValue) value;
        if (!imageValue.isSaved()) {
            imageValue.setId(id);
            File file = new File(Common.getFiledataPath(), imageValue.getFilename());
            // Write the file.
            FileOutputStream out = null;
            try {
                out = new FileOutputStream(file);
                StreamUtils.transfer(new ByteArrayInputStream(imageValue.getData()), out);
            } catch (IOException e) {
                // Rethrow as an RTE
                throw new ImageSaveException(e);
            } finally {
                try {
                    if (out != null)
                        out.close();
                } catch (IOException e) {
                // no op
                }
            }
            // Allow the data to be GC'ed
            imageValue.setData(null);
        }
    }
    clearUnsavedPointValues();
    clearUnsavedPointUpdates();
    return id;
}

Example 53 with DataType

use of com.serotonin.m2m2.DataType in project ma-core-public by infiniteautomation.

the class PointValueDaoSQL method createDataValue.

DataValue createDataValue(ResultSet rs, int firstParameter) throws SQLException {
    int dataType = rs.getInt(firstParameter);
    DataValue value;
    switch(dataType) {
        case (DataTypes.NUMERIC):
            value = new NumericValue(rs.getDouble(firstParameter + 1));
            break;
        case (DataTypes.BINARY):
            value = new BinaryValue(rs.getDouble(firstParameter + 1) == 1);
            break;
        case (DataTypes.MULTISTATE):
            value = new MultistateValue(rs.getInt(firstParameter + 1));
            break;
        case (DataTypes.ALPHANUMERIC):
            String s = rs.getString(firstParameter + 2);
            if (s == null)
                s = rs.getString(firstParameter + 3);
            value = new AlphanumericValue(s);
            break;
        case (DataTypes.IMAGE):
            value = new ImageValue(Integer.parseInt(rs.getString(firstParameter + 2)), rs.getInt(firstParameter + 1));
            break;
        default:
            value = null;
    }
    return value;
}

Example 54 with DataType

use of com.serotonin.m2m2.DataType in project ma-core-public by infiniteautomation.

the class FileUploadController method prepareResponse.

/**
 * @param request
 * @param response
 * @param model
 * @throws IOException
 * @throws JsonException
 * @throws FileUploadException
 */
private FileUploadView prepareResponse(HttpServletRequest request, HttpServletResponse response, Map<String, Object> model) throws IOException, JsonException, FileUploadException {
    MultipartHttpServletRequest multipartRequest = (MultipartHttpServletRequest) request;
    String dataType = multipartRequest.getParameter("dataType");
    String uploadType = multipartRequest.getParameter("uploadType");
    List<Object> fileInfo = new ArrayList<Object>();
    Translations translations = ControllerUtils.getTranslations(request);
    Iterator<String> itr = multipartRequest.getFileNames();
    while (itr.hasNext()) {
        MultipartFile file = multipartRequest.getFile(itr.next());
        if (!file.isEmpty()) {
            Map<String, Object> info = new HashMap<String, Object>();
            info.put("filename", file.getOriginalFilename());
            info.put("dataType", dataType);
            parseFile(file.getInputStream(), info, translations, request);
            fileInfo.add(info);
        }
    }
    model.put("fileInfo", fileInfo);
    boolean iframe = false;
    boolean html5 = false;
    boolean flash = false;
    if (uploadType.equals("iframe")) {
        iframe = true;
        response.setContentType("text/html");
    } else if (uploadType.equals("html5")) {
        html5 = true;
        response.setContentType("application/json");
    } else if (uploadType.equals("flash")) {
        flash = true;
        response.setContentType("text/plain");
    }
    if (iframe || html5) {
        return new FileUploadView(iframe);
    } else if (flash) {
        // TODO handle Flash
        throw new ShouldNeverHappenException("Flash upload not supported.");
    } else {
        throw new ShouldNeverHappenException("Invalid file upload type.");
    }
}

Example 55 with DataType

use of com.serotonin.m2m2.DataType in project ma-modules-public by infiniteautomation.

the class ReportPointValueTimeSerializer method getObject.

/* (non-Javadoc)
	 * @see com.serotonin.m2m2.db.dao.nosql.NoSQLDataSerializer#getObject(byte[], long)
	 */
@Override
public ITime getObject(ByteArrayBuilder b, long ts, String seriesId) {
    // Get the data type
    int dataType = b.getShort();
    DataValue dataValue = null;
    // Second put in the data value
    switch(dataType) {
        case DataTypes.ALPHANUMERIC:
            String s = b.getString();
            dataValue = new AlphanumericValue(s);
            break;
        case DataTypes.BINARY:
            boolean bool = b.getBoolean();
            dataValue = new BinaryValue(bool);
            break;
        case DataTypes.IMAGE:
            try {
                dataValue = new ImageValue(b.getString());
            } catch (InvalidArgumentException e1) {
            // Probably no file
            }
            break;
        case DataTypes.MULTISTATE:
            int i = b.getInt();
            dataValue = new MultistateValue(i);
            break;
        case DataTypes.NUMERIC:
            double d = b.getDouble();
            dataValue = new NumericValue(d);
            break;
        default:
            throw new ShouldNeverHappenException("Data type of " + dataType + " is not supported");
    }
    // Get the annotation
    String annotation = b.getString();
    if (annotation != null) {
        try {
            return new AnnotatedPointValueTime(dataValue, ts, TranslatableMessage.deserialize(annotation));
        } catch (Exception e) {
            throw new ShouldNeverHappenException(e);
        }
    } else {
        return new PointValueTime(dataValue, ts);
    }
}