com.ergotech.vib.servers.modbus

Class ModbusArray

java.lang.Object

com.ergotech.vib.servers.DataSource

com.ergotech.vib.servers.SimpleDataSource

com.ergotech.vib.manipulators.Manipulator

com.ergotech.vib.manipulators.SimpleManipulator

com.ergotech.vib.servers.plc.PLCArray

com.ergotech.vib.servers.modbus.ModbusArray

Direct Known Subclasses:

ModbusStringArray

public class ModbusArray
extends PLCArray

Nested Class Summary

Nested classes/interfaces inherited from class com.ergotech.vib.servers.SimpleDataSource

SimpleDataSource.NameEditorData

Nested classes/interfaces inherited from class com.ergotech.vib.servers.DataSource

DataSource.Writable

Field Summary

Fields

Modifier and Type	Field and Description
static int	COIL Address type constant.
static java.lang.String	cvsRev
static int	DISCRETE Address type constant.
static int	FLOAT Address type constant.
static int	NONE Address type constant.
static int	SIGNED_DOUBLE_WORD Address type constant.
static int	SIGNED_WORD Address type constant.
static int	STRING Address type constant.
static int	UNSIGNED_DOUBLE_WORD Address type constant.
static int	UNSIGNED_WORD Address type constant.

Fields inherited from class com.ergotech.vib.servers.plc.PLCArray

ELEMENT_SEPARATOR

Fields inherited from class com.ergotech.vib.manipulators.Manipulator

UPDATE_DISPLAYED_VALUE, VALUE_INPUT

Fields inherited from class com.ergotech.vib.servers.SimpleDataSource

customTimer, EXPORT_READ_ONLY, EXPORT_READ_WRITE, NO_EXPORT, requiresSyncWrite, sharedTimer, syncWriteTimeout, timebase

Fields inherited from class com.ergotech.vib.servers.DataSource

autoSuspend, AUTOSUSPEND_DEFAULT, AUTOSUSPEND_NEVER, AUTOSUSPEND_NO_LISTENERS, AUTOSUSPEND_NO_LISTENERS_AND_NO_SOURCES, colorHi, colorHiHi, colorLo, colorLoLo, colorNormal, connectors, consoleLogger, currentColor, currentValue, debugLevel, DEFAULT_AUTOSUSPEND, dontConnect, gwtLog, hardSuspended, popupLogger, PRIMARYOUTPORTNAME, sendColors, stopped, suspended, timedPopupLogger, traceLogger, valueHi, valueHiHi, valueLo, valueLoLo

Constructor Summary

Constructors

Constructor and Description
ModbusArray() Create the Modbus Servers.

Method Summary

Modifier and Type	Method and Description
int	getRegisterType() Returns the type of this register.
int	getSwapStyle() This returns the 32 bit swap style.
void	setRegisterType(int registerType) Set the type of the register for this array.
void	setStartReg(java.lang.String startReg) Set the starting register for this array.
void	setSwapStyle(int swapStyle) This sets the 32 bit swap style.
void	valueInput(ValueChangedEvent newEvent) This method assumes that it receives an array value object.

Methods inherited from class com.ergotech.vib.servers.plc.PLCArray

getDeviceName, getReg, getRegisterCount, getStartReg, getStaticLocationFor, getStationAddress, isTriggerOnThread, setDeviceName, setReg, setRegisterCount, setStationAddress, setTimebase, setTriggerOnThread, start, stop, triggerValueChanged, valueChanged

Methods inherited from class com.ergotech.vib.manipulators.SimpleManipulator

getDefaultQualityForLocation

Methods inherited from class com.ergotech.vib.manipulators.Manipulator

getInPortNames, setBooleanValue, setBoolValue, setByteValue, setDoubleValue, setFloatValue, setIntValue, setLongValue, setShortValue, setStringValue, toString

Methods inherited from class com.ergotech.vib.servers.SimpleDataSource

addConnector, addConnector, addDataSource, addPropertyChangeListener, addValueChangedListener, addVetoableChangeListener, authenticatedClientRequest, clientRequest, clientResponse, destroy, determineSuspendedStatus, getClassLicenseManager, getContainer, getCustomTimer, getDataSource, getDataSources, getDisplayName, getExportCriteria, getExposeComponentConnections, getName, getOutPortNames, getPullFromServers, getPushData, getPushName, getPushToServers, getServerListData, getTimebase, getTrace, isActive, isScreenLocal, refreshCurrentValue, removeConnector, removeDataSource, removePropertyChangeListener, removeValueChangedListener, removeVetoableChangeListener, requestSyncWrite, setAutoSuspend, setClassLicenseManager, setContainer, setCustomTimer, setDataSourceName, setExportCriteria, setExposeComponentConnections, setName, setPullFromServers, setPushData, setPushName, setPushToServers, setScreenLocal, setServerListData, setTrace, setValueObject, tick, VIBEvent

Methods inherited from class com.ergotech.vib.servers.DataSource

addVIBEventListener, checkScript, executeInScriptInternal, executeScript, executeScriptInternal, executeScriptInternal, getAutoSuspend, getBooleanValue, getBoolValue, getColorHi, getColorHiHi, getColorLo, getColorLoLo, getColorNormal, getConnectors, getConsoleLogger, getCurrentColor, getDataSourceName, getDoubleValue, getFloatValue, getGWTLogger, getIncomingValueObject, getInScript, getIntValue, getLongValue, getParent, getPopupLogger, getScript, getScriptEngine, getSendColors, getSources, getStringValue, getSyncWriteTimeout, getTimedPopupLogger, getTraceLogger, getValueHi, getValueHiHi, getValueLo, getValueLoLo, getValueObject, init, isHardSuspended, isRunning, isSendOnlyChangedValuesDefault, isSuspended, logException, logGWT, logGWT, logMessage, logTrace, n2sortConnectors, performScriptSubstitutions, popupMessage, post, removeConnector, removeVIBEventListener, replaceConnectors, scriptExtensionSubstition, setColorHi, setColorHiHi, setColorLo, setColorLoLo, setColorNormal, setConsoleLogger, setGWTLogger, setHardSuspended, setInScript, setParent, setPopupLogger, setScript, setSendColors, setSendOnlyChangedValuesDefault, setSyncWriteTimeout, setTimedPopupLogger, setTraceLogger, setValueHi, setValueHiHi, setValueLo, setValueLoLo, updateColor, updateListeners, updateListeners, updateListeners, whoAmI

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

COIL

public static final int COIL

Address type constant.

See Also:

Constant Field Values

cvsRev

public static final java.lang.String cvsRev

See Also:

Constant Field Values

DISCRETE

public static final int DISCRETE

Address type constant.

See Also:

Constant Field Values

FLOAT

public static final int FLOAT

Address type constant.

See Also:

Constant Field Values

NONE

public static final int NONE

Address type constant.

See Also:

Constant Field Values

SIGNED_DOUBLE_WORD

public static final int SIGNED_DOUBLE_WORD

Address type constant.

See Also:

Constant Field Values

SIGNED_WORD

public static final int SIGNED_WORD

Address type constant.

See Also:

Constant Field Values

STRING

public static final int STRING

Address type constant.

See Also:

Constant Field Values

UNSIGNED_DOUBLE_WORD

public static final int UNSIGNED_DOUBLE_WORD

Address type constant.

See Also:

Constant Field Values

UNSIGNED_WORD

public static final int UNSIGNED_WORD

Address type constant.

See Also:

Constant Field Values

Constructor Detail

ModbusArray

public ModbusArray()

Create the Modbus Servers.

Method Detail

getRegisterType

public int getRegisterType()

Returns the type of this register. This should be one of the enumerated types above.

getSwapStyle

public int getSwapStyle()

This returns the 32 bit swap style. There are four choices, no swap, word swap, byte swap or both word and byte swap.

setRegisterType

public void setRegisterType(int registerType)

Set the type of the register for this array. This should be one of the enumerated types above.

setStartReg

public void setStartReg(java.lang.String startReg)
                 throws PLCException

Set the starting register for this array.

Overrides:

setStartReg in class PLCArray

Throws:

PLCException

setSwapStyle

public void setSwapStyle(int swapStyle)

This sets the 32 bit swap style. There are four choices, no swap, word swap, byte swap or both word and byte swap. This applies only to floats and dints and is ignored for all others.

valueInput

public void valueInput(ValueChangedEvent newEvent)
                throws VIBUpdateFailedException

This method assumes that it receives an array value object. The values of the array will be written to the server in order. They will be written until either array has no more elements. That is, we will not assume that the size of the incoming array must match the size of the array of PLC servers.

Overrides:

valueInput in class PLCArray

Parameters:

newEvent - The ValueChangedEvent that the bean or data source has sent.

Throws:

VIBUpdateFailedException