com.serotonin.mango.rt.dataSource.modbus

Class ModbusSerialDataSource

java.lang.Object

com.serotonin.mango.rt.dataSource.DataSourceRT

com.serotonin.mango.rt.dataSource.PollingDataSource

com.serotonin.mango.rt.dataSource.modbus.ModbusDataSource

com.serotonin.mango.rt.dataSource.modbus.ModbusSerialDataSource

All Implemented Interfaces:

TimeoutClient, com.serotonin.modbus4j.messaging.MessagingExceptionHandler, com.serotonin.util.ILifecycle

public class ModbusSerialDataSource
extends ModbusDataSource

Field Summary

Fields

Modifier and Type	Field and Description
private ModbusSerialDataSourceVO	configuration
private org.apache.commons.logging.Log	LOG
(package private) com.serotonin.modbus4j.ModbusMaster	modbusMaster
(package private) SerialPortWrapperImpl	serialWrapper
private int	timeoutPort

Fields inherited from class com.serotonin.mango.rt.dataSource.modbus.ModbusDataSource

DATA_SOURCE_EXCEPTION_EVENT, POINT_READ_EXCEPTION_EVENT, POINT_WRITE_EXCEPTION_EVENT

Fields inherited from class com.serotonin.mango.rt.dataSource.PollingDataSource

dataPoints, pointListChanged

Fields inherited from class com.serotonin.mango.rt.dataSource.DataSourceRT

addedChangedPoints, ATTR_DISCONNECTED_KEY, ATTR_UNRELIABLE_KEY, pointListChangeLock, removedPoints

Constructor Summary

Constructors

Constructor and Description
ModbusSerialDataSource(ModbusSerialDataSourceVO configuration)

Method Summary

Modifier and Type	Method and Description
private void	disconnect()
protected void	doPoll(long time)
protected com.serotonin.web.i18n.LocalizableMessage	getLocalExceptionMessage(java.lang.Exception e)
void	initialize()
void	receivedException(java.lang.Exception e)

Methods inherited from class com.serotonin.mango.rt.dataSource.modbus.ModbusDataSource

addDataPoint, createModbusLocator, forcePointRead, initialize, localExceptionMessage, removeDataPoint, setPointValue, terminate

Methods inherited from class com.serotonin.mango.rt.dataSource.PollingDataSource

beginPolling, joinTermination, scheduleTimeout, setPollingPeriod, updateChangedPoints

Methods inherited from class com.serotonin.mango.rt.dataSource.DataSourceRT

getExceptionMessage, getId, getName, getPersistentData, getSerialExceptionMessage, raiseEvent, relinquish, returnToNormal, setPersistentData

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

LOG

private final org.apache.commons.logging.Log LOG

configuration

private final ModbusSerialDataSourceVO configuration

modbusMaster

com.serotonin.modbus4j.ModbusMaster modbusMaster

serialWrapper

SerialPortWrapperImpl serialWrapper

timeoutPort

private int timeoutPort

Constructor Detail

ModbusSerialDataSource

public ModbusSerialDataSource(ModbusSerialDataSourceVO configuration)

Method Detail

initialize

public void initialize()

Specified by:

initialize in interface com.serotonin.util.ILifecycle

Overrides:

initialize in class DataSourceRT

doPoll

protected void doPoll(long time)

Overrides:

doPoll in class ModbusDataSource

disconnect

private void disconnect()

getLocalExceptionMessage

protected com.serotonin.web.i18n.LocalizableMessage getLocalExceptionMessage(java.lang.Exception e)

Overrides:

getLocalExceptionMessage in class ModbusDataSource

receivedException

public void receivedException(java.lang.Exception e)

Specified by:

receivedException in interface com.serotonin.modbus4j.messaging.MessagingExceptionHandler

Overrides:

receivedException in class ModbusDataSource