Examples with ChannelValueContainer org.openmuc.framework.driver.spi.ChannelValueContainer used on opensource projects

Example 1 with ChannelValueContainer

use of org.openmuc.framework.driver.spi.ChannelValueContainer in project OpenMUC by isc-konstanz.

the class ModbusRTUTCPConnection method write.

@Override
public Object write(List<ChannelValueContainer> containers, Object containerListHandle) throws UnsupportedOperationException, ConnectionException {
    for (ChannelValueContainer container : containers) {
        ModbusChannel channel = getModbusChannel(container.getChannelAddress(), EAccess.WRITE);
        try {
            writeChannel(channel, container.getValue());
            container.setFlag(Flag.VALID);
        } catch (ModbusIOException e) {
            logger.error("ModbusIOException while writing channel:" + channel.getChannelAddress(), e);
            disconnect();
            throw new ConnectionException("Try to solve issue with reconnect.");
        } catch (ModbusException e) {
            logger.error("ModbusException while writing channel: " + channel.getChannelAddress(), e);
            container.setFlag(Flag.DRIVER_ERROR_CHANNEL_NOT_ACCESSIBLE);
        } catch (Exception e) {
            logger.error("Exception while writing channel: " + channel.getChannelAddress(), e);
            container.setFlag(Flag.UNKNOWN_ERROR);
        }
    }
    return null;
}

Example 2 with ChannelValueContainer

use of org.openmuc.framework.driver.spi.ChannelValueContainer in project OpenMUC by isc-konstanz.

the class ModbusTCPConnection method write.

@Override
public Object write(List<ChannelValueContainer> containers, Object containerListHandle) throws UnsupportedOperationException, ConnectionException {
    for (ChannelValueContainer container : containers) {
        ModbusChannel channel = getModbusChannel(container.getChannelAddress(), EAccess.WRITE);
        try {
            writeChannel(channel, container.getValue());
            container.setFlag(Flag.VALID);
        } catch (ModbusIOException e) {
            logger.error("ModbusIOException while writing channel:" + channel.getChannelAddress(), e);
            disconnect();
            throw new ConnectionException("Try to solve issue with reconnect.");
        } catch (ModbusException e) {
            logger.error("ModbusException while writing channel: " + channel.getChannelAddress(), e);
            container.setFlag(Flag.DRIVER_ERROR_CHANNEL_NOT_ACCESSIBLE);
        } catch (Exception e) {
            logger.error("Exception while writing channel: " + channel.getChannelAddress(), e);
            container.setFlag(Flag.UNKNOWN_ERROR);
        }
    }
    return null;
}

Example 3 with ChannelValueContainer

use of org.openmuc.framework.driver.spi.ChannelValueContainer in project OpenMUC by isc-konstanz.

the class KnxConnection method write.

@Override
public Object write(List<ChannelValueContainer> containers, Object containerListHandle) throws UnsupportedOperationException, ConnectionException {
    for (ChannelValueContainer container : containers) {
        KnxGroupDP groupDP = null;
        try {
            if (container.getChannelHandle() == null) {
                groupDP = createKnxGroupDP(container.getChannelAddress());
                logger.debug("New datapoint: " + groupDP);
                container.setChannelHandle(groupDP);
            } else {
                groupDP = (KnxGroupDP) container.getChannelHandle();
            }
            groupDP.getKnxValue().setOpenMucValue(container.getValue());
            boolean state = write(groupDP, KnxDriver.timeout);
            if (state) {
                container.setFlag(Flag.VALID);
            } else {
                container.setFlag(Flag.UNKNOWN_ERROR);
            }
        } catch (ArgumentSyntaxException e) {
            container.setFlag(Flag.DRIVER_ERROR_CHANNEL_ADDRESS_SYNTAX_INVALID);
            logger.error(e.getMessage());
        } catch (KNXException e) {
            logger.warn(e.getMessage());
        }
    }
    return null;
}

Example 4 with ChannelValueContainer

use of org.openmuc.framework.driver.spi.ChannelValueContainer in project OpenMUC by isc-konstanz.

the class Iec60870Connection method write.

@Override
public Object write(List<ChannelValueContainer> containers, Object containerListHandle) throws ConnectionException {
    for (ChannelValueContainer channelValueContainer : containers) {
        ChannelAddress channelAddress;
        try {
            channelAddress = new ChannelAddress(channelValueContainer.getChannelAddress());
            Record record = new Record(channelValueContainer.getValue(), System.currentTimeMillis(), Flag.VALID);
            Iec60870DataHandling.writeSingleCommand(record, channelAddress, clientConnection);
            channelValueContainer.setFlag(Flag.VALID);
        } catch (ArgumentSyntaxException e) {
            channelValueContainer.setFlag(Flag.DRIVER_ERROR_CHANNEL_ADDRESS_SYNTAX_INVALID);
            logger.error(e.getMessage());
            throw new UnsupportedOperationException(e);
        } catch (IOException e) {
            channelValueContainer.setFlag(Flag.CONNECTION_EXCEPTION);
            throw new ConnectionException(e);
        } catch (TypeConversionException e) {
            channelValueContainer.setFlag(Flag.DRIVER_ERROR_CHANNEL_VALUE_TYPE_CONVERSION_EXCEPTION);
            logger.error(e.getMessage());
        } catch (UnsupportedOperationException e) {
            channelValueContainer.setFlag(Flag.DRIVER_ERROR_CHANNEL_ADDRESS_SYNTAX_INVALID);
            logger.error(e.getMessage());
            throw e;
        }
    }
    return null;
}

Example 5 with ChannelValueContainer

use of org.openmuc.framework.driver.spi.ChannelValueContainer in project OpenMUC by isc-konstanz.

the class WriteHandle method createSetParamsFor.

private static List<SetParameter> createSetParamsFor(List<ChannelValueContainer> writeList) throws ConnectionException {
    List<SetParameter> setParams = new ArrayList<>(writeList.size());
    for (ChannelValueContainer channelContainer : writeList) {
        try {
            ChannelAddress channelAddress = new ChannelAddress(channelContainer.getChannelAddress());
            Type type = channelAddress.getType();
            if (type == null) {
                String msg = MessageFormat.format("Can not set attribute with address {0} where the type is unknown.", channelAddress);
                throw new ConnectionException(msg);
            }
            DataObject newValue = createDoFor(channelContainer, type);
            AttributeAddress address = channelAddress.getAttributeAddress();
            SetParameter setParameter = new SetParameter(address, newValue);
            setParams.add(setParameter);
        } catch (ArgumentSyntaxException e) {
            throw new ConnectionException(e);
        }
    }
    return setParams;
}