com.highqsoft.odsx

Class OdsxColumnAccess

java.lang.Object

com.highqsoft.fwk.Fwk

com.highqsoft.fwk.FwkDescription

com.highqsoft.fwk.FwkPropertyChange

com.highqsoft.fwk.FwkPersistence

com.highqsoft.fwk.FwkItem

com.highqsoft.fwk.FwkInfoBusImmediateAccess

com.highqsoft.fwk.FwkInfoBusDataAccess

com.highqsoft.fwk.FwkColumnAccess

com.highqsoft.odsx.OdsxColumnAccess

All Implemented Interfaces:

FwkColumnAccessInterface, FwkColumnDataObserverInterface, FwkCompareInterface, FwkControllerInterface, FwkDescriptionInterface, FwkInfoBusDataAccessInterface, FwkInfoBusImmediateAccessInterface, FwkInfoBusItemGroupInterface, FwkInstructionInterface, FwkInterface, FwkItemInterface, FwkPersistenceInterface, FwkPresentationInterface, FwkPropertyChangeInterface, FwkTransferableInterface, FwkVetoableChangeInterface, java.awt.datatransfer.ClipboardOwner, java.awt.datatransfer.Transferable, java.io.Serializable, java.lang.Cloneable, java.lang.Comparable, javax.infobus.ArrayAccess, javax.infobus.DataItem, javax.infobus.DataItemChangeManager, javax.infobus.ImmediateAccess

public class OdsxColumnAccess
extends FwkColumnAccess
implements FwkColumnAccessInterface

OdsxColumnAccess is the default implementation of the FwkColumnAccessInterface.

Since:

$Date: 2018/12/12 03:00:04 $

Version:

$Revision: 1.16 $

Author:

Andreas Hofmann

See Also:

, Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class com.highqsoft.fwk.FwkColumnAccess

FwkColumnAccess.FwkSubColumnAccess

Nested classes/interfaces inherited from class com.highqsoft.fwk.FwkInfoBusImmediateAccess

FwkInfoBusImmediateAccess.ElementConsumer

Field Summary

Fields

Modifier and Type	Field and Description
protected Column	column
protected static FwkIconInterface	icon
protected boolean	independent
protected javax.infobus.InfoBusDataProducer	producer
protected java.lang.String	shortName
protected java.lang.String	unitString
static java.lang.String	version
protected ValueMatrix	vm

Fields inherited from class com.highqsoft.fwk.FwkColumnAccess

average, averageIsValid, columnName, CONSIDER_FLAGS, DESCRIPTION_COLUMN_NAME, lower, minPositiveValue, observer, range_lock, rangeIsValid, standardDeviation, standardDeviationIsValid, unit, upper

Fields inherited from class com.highqsoft.fwk.FwkInfoBusImmediateAccess

children, properties, valid

Fields inherited from class com.highqsoft.fwk.FwkItem

changeManager, suspendChangeManager

Fields inherited from class com.highqsoft.fwk.FwkPropertyChange

source

Fields inherited from class com.highqsoft.fwk.FwkDescription

author, buildnr, className, company, copyright, creationDate, dateFormatString, description, eMail, FWK_ICON, FWK_ICON_ARRAY, FWK_ICON_BG, FWK_ICON_BG_ARRAY, FWK_ICON_BG_LARGE, FWK_ICON_BG_LARGE_ARRAY, FWK_ICON_LARGE, FWK_ICON_LARGE_ARRAY, ICON, iconCount, iconKey, internetAddress, name, titleName

Fields inherited from interface com.highqsoft.interfaces.fwk.FwkColumnAccessInterface

DATAARRAY_KEY, DEFINED_BIT, INVALID, NOT_MODIFIED_BIT, VALID, VALID_BIT, VISIBLE_BIT

Fields inherited from interface com.highqsoft.interfaces.fwk.FwkDescriptionInterface

AUTHOR, BUILDNR, COMPANY, COPYRIGHT, DATE_FORMAT, DEFAULT_ICON, DESCRIPTION, INTERNET, LARGE_ICON, LARGE_KEY_EXT, LARGE_OPAQUE_ICON, LARGE_OPAQUE_KEY_EXT, OPAQUE_ICON, OPAQUE_KEY_EXT, RCS_DATE_FORMAT, SUPPORT_EMAIL, TITLE_NAME

Fields inherited from interface com.highqsoft.interfaces.fwk.FwkItemInterface

INFOBUS_SOURCE

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	OdsxColumnAccess() A private default constructor.
	OdsxColumnAccess(javax.infobus.InfoBusDataProducer producer, java.lang.String asamPath, ValueMatrix vm, Column col) The constructor receiving the value matrix and its local column.
	OdsxColumnAccess(javax.infobus.InfoBusDataProducer producer, ValueMatrix vm, java.lang.String name, java.lang.String columnName) The constructor receiving the value matrix and its name.

Method Summary

Methods

Modifier and Type	Method and Description
java.lang.String[]	dependsOn() Retrieves a string array containing the dependant channels.
protected void	determineRange() Determine the lower and upper limits of the column.
int	getCount() Returns the total number of values located inside the column.
short	getFlagAt(int index) Retrieves a value flag at a specific index.
short[]	getFlags() Retrieves the flags belongs to the column data.
static short[]	getFlags(ValueMatrix vm, Column column, int startPoint, int count) Get the flags of the column.
FwkIconInterface	getIcon() Return the icon of the column.
java.lang.String	getShortName() Get the short name of the column
java.lang.String	getUnitString() Retrieves the unit of the column.
java.lang.Object	getValueAsObject() Retrieves the local column of the data item.
double	getValueAt(int index) Retrieves a value at a specific index.
double[]	getValues() Get the values of the column.
static double[]	getValues(ValueMatrix vm, Column column, int startPoint, int count) Get the values of the column.
java.lang.String	getVersion() Return the version string of the FWK component.
protected void	initializeObserver() Initialize the observer.
boolean	isDataFlavorSupported(java.awt.datatransfer.DataFlavor dataFlavor) Returns whether or not the specified data flavor is supported for this object.
boolean	isIndependent() Return whether the column is an independent column.
void	release() Release the column.

Methods inherited from class com.highqsoft.fwk.FwkColumnAccess

createEmptyColumn, getAverage, getAverageFlag, getColumnName, getCommands, getDimensions, getIndex, getIndexRange, getItemByCoordinates, getMaximum, getMinimum, getMinPositiveValue, getNativeDatatype, getNativeValues, getNativeValues, getPresentationString, getProperty, getScale, getStandardDeviation, getStandardDeviationFlag, getTransferData, getTransferDataFlavors, getValueAsString, independentColumns, isImplicit, main, reshape, setColumnName, setFlagAt, setFlags, setIndependent, setItemByCoordinates, setItemByCoordinates, setItemByCoordinates, setItemByCoordinates, setItemByCoordinates, setItemByCoordinates, setItemByCoordinates, setName, setScale, setValue, setValueAt, subdivide, toString

Methods inherited from class com.highqsoft.fwk.FwkInfoBusImmediateAccess

addChild, addChildListener, containsChild, fireChildAdded, fireChildRemoved, getAllChildren, getAllChildren, getChildren, getChildren, getChildrenCount, hasChildren, hasValidValues, isGroup, removeAllChildren, removeChild, removeChild, removeChildListener, setChildren, setProperty, setValidValues

Methods inherited from class com.highqsoft.fwk.FwkItem

addDataItemChangeListener, fireItemAdded, fireItemDeleted, fireItemRevoked, fireItemValueChanged, getName, getPropertyGroup, getSource, isChangeManagerSuspended, removeDataItemChangeListener, setPropertyGroup, suspendChangeManager

Methods inherited from class com.highqsoft.fwk.FwkPersistence

addCommand, addCommand, addToGroup, addToGroup, addVetoableChangeListener, addVetoableChangeListener, clearCommands, commandsAvailable, compareTo, deleteGroup, destroyController, fireVetoableChange, fireVetoableChange, fireVetoableChange, fireVetoableChange, fireVetoableChange, fireVetoableChange, fireVetoableChange, fireVetoableChange, getAuthor, getBuild, getCommand, getCommands, getCompany, getCompanyInternetAddress, getCopyright, getCreationDate, getCreationDate, getDateFormatString, getDescription, getFwkMimeTypes, getGroup, getIcon, getIconKey, getIconKey, getPersistentObjectNames, getSupportEMail, getTitle, getTitleName, getVetoableChangeArray, getVetoableChangeListenerArray, getVetoableChangeListenerArray, groupExists, removeCommand, removeFromGroup, removeVetoableChangeListener, removeVetoableChangeListener, setAuthor, setBuild, setCommands, setCompany, setCompanyInternetAddress, setCopyright, setCreationDate, setDateFormatString, setDescription, setDescriptor, setDescriptor, setIcon, setIcon, setIconKey, setIconKey, setSource, setSupportEMail, setTitleName

Methods inherited from class com.highqsoft.fwk.FwkPropertyChange

addPropertyChangeListener, addPropertyChangeListener, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getPropertyChangeArray, getPropertyChangeListenerArray, getPropertyChangeListenerArray, isPropertyChangeEventSuspended, removePropertyChangeListener, removePropertyChangeListener, suspendPropertyChangeEvents

Methods inherited from class com.highqsoft.fwk.FwkDescription

getClassName, getPresentationString, lostOwnership, setClassName, setCreationDate

Methods inherited from class com.highqsoft.fwk.Fwk

getNiceVersion

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.highqsoft.interfaces.fwk.FwkColumnAccessInterface

getAverage, getAverageFlag, getColumnName, getIndex, getIndexRange, getMaximum, getMinimum, getMinPositiveValue, getStandardDeviation, getStandardDeviationFlag, independentColumns, isImplicit, setColumnName, setFlagAt, setFlags, setValueAt

Methods inherited from interface com.highqsoft.interfaces.fwk.FwkInfoBusImmediateAccessInterface

getName, hasValidValues, isGroup, setProperty, setValidValues

Methods inherited from interface com.highqsoft.interfaces.fwk.FwkDescriptionInterface

getAuthor, getBuild, getClassName, getCompany, getCompanyInternetAddress, getCopyright, getCreationDate, getCreationDate, getDateFormatString, getDescription, getIcon, getIconKey, getIconKey, getPresentationString, getPresentationString, getSupportEMail, getTitle, getTitleName, setAuthor, setBuild, setClassName, setCompany, setCompanyInternetAddress, setCopyright, setCreationDate, setCreationDate, setDateFormatString, setDescription, setDescriptor, setIcon, setIcon, setIconKey, setIconKey, setName, setSupportEMail, setTitleName

Methods inherited from interface java.awt.datatransfer.Transferable

getTransferData, getTransferDataFlavors

Methods inherited from interface java.awt.datatransfer.ClipboardOwner

lostOwnership

Methods inherited from interface java.lang.Comparable

compareTo

Methods inherited from interface com.highqsoft.interfaces.fwk.FwkInfoBusItemGroupInterface

addChild, addChildListener, containsChild, getAllChildren, getAllChildren, getChildren, getChildren, getChildrenCount, hasChildren, removeAllChildren, removeChild, removeChild, removeChildListener, setChildren

Methods inherited from interface javax.infobus.DataItem

getProperty, getSource

Methods inherited from interface javax.infobus.ImmediateAccess

getPresentationString, getValueAsString, setValue

Methods inherited from interface javax.infobus.DataItemChangeManager

addDataItemChangeListener, removeDataItemChangeListener

Methods inherited from interface javax.infobus.ArrayAccess

getDimensions, getItemByCoordinates, setItemByCoordinates, subdivide

Methods inherited from interface com.highqsoft.interfaces.fwk.FwkColumnDataObserverInterface

getNativeDatatype, getNativeValues, getNativeValues, getScale, isChangeManagerSuspended, setScale, suspendChangeManager

Methods inherited from interface com.highqsoft.interfaces.fwk.FwkPersistenceInterface

getPersistentObjectNames

Methods inherited from interface com.highqsoft.interfaces.fwk.FwkControllerInterface

destroyController

Methods inherited from interface com.highqsoft.interfaces.fwk.FwkPropertyChangeInterface

addPropertyChangeListener, addPropertyChangeListener, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getPropertyChangeArray, getPropertyChangeListenerArray, getPropertyChangeListenerArray, isPropertyChangeEventSuspended, removePropertyChangeListener, removePropertyChangeListener, setSource, suspendPropertyChangeEvents

Methods inherited from interface com.highqsoft.interfaces.fwk.FwkVetoableChangeInterface

addVetoableChangeListener, addVetoableChangeListener, getVetoableChangeArray, getVetoableChangeListenerArray, getVetoableChangeListenerArray, removeVetoableChangeListener, removeVetoableChangeListener

Methods inherited from interface com.highqsoft.interfaces.fwk.FwkInstructionInterface

addCommand, addCommand, addToGroup, addToGroup, clearCommands, commandsAvailable, deleteGroup, getCommand, getCommands, getGroup, groupExists, removeCommand, removeFromGroup, setCommands

Methods inherited from interface com.highqsoft.interfaces.fwk.FwkPresentationInterface

getPresentationString

Field Detail

version

public static final java.lang.String version

See Also:

Constant Field Values

unitString

protected java.lang.String unitString

column

protected Column column

vm

protected ValueMatrix vm

independent

protected boolean independent

shortName

protected java.lang.String shortName

producer

protected javax.infobus.InfoBusDataProducer producer

icon

protected static FwkIconInterface icon

Constructor Detail

OdsxColumnAccess

protected OdsxColumnAccess()

A private default constructor.

OdsxColumnAccess

public OdsxColumnAccess(javax.infobus.InfoBusDataProducer producer,
                ValueMatrix vm,
                java.lang.String name,
                java.lang.String columnName)

The constructor receiving the value matrix and its name.

Parameters:

producer - The infobus data producer of this item.

vm - The value matrix that holds the column.

name - The name of the column to be published (the whole asam path).

columnName - The none unique column name returned by method getColumnName.

OdsxColumnAccess

public OdsxColumnAccess(javax.infobus.InfoBusDataProducer producer,
                java.lang.String asamPath,
                ValueMatrix vm,
                Column col)

The constructor receiving the value matrix and its local column.

Parameters:

producer - The infobus data producer of this item (could be null).

asamPath - The asam path of the measurement.

vm - The value matrix that holds the column.

name - The column to be published.

Method Detail

getVersion

public java.lang.String getVersion()

Description copied from interface: FwkInterface

Return the version string of the FWK component.

Specified by:

getVersion in interface FwkInterface

Overrides:

getVersion in class FwkColumnAccess

release

public void release()

Release the column.

Specified by:

release in interface FwkColumnDataObserverInterface

Specified by:

release in interface FwkInterface

Specified by:

release in interface javax.infobus.DataItem

Overrides:

release in class FwkColumnAccess

getShortName

public java.lang.String getShortName()

Get the short name of the column

Specified by:

getShortName in interface FwkColumnAccessInterface

Overrides:

getShortName in class FwkColumnAccess

Returns:

the short name of the column.

getIcon

public FwkIconInterface getIcon()

Return the icon of the column.

Specified by:

getIcon in interface FwkDescriptionInterface

Overrides:

getIcon in class FwkPersistence

Returns:

The icon of the application.

See Also:

FwkPersistence.setIcon(FwkIconInterface)

isDataFlavorSupported

public boolean isDataFlavorSupported(java.awt.datatransfer.DataFlavor dataFlavor)

Returns whether or not the specified data flavor is supported for this object.

Specified by:

isDataFlavorSupported in interface java.awt.datatransfer.Transferable

Overrides:

isDataFlavorSupported in class FwkColumnAccess

Parameters:

flavor - the requested flavor for the data

Returns:

boolean indicating wjether or not the data flavor is supported

getValueAsObject

public java.lang.Object getValueAsObject()

Retrieves the local column of the data item.

Specified by:

getValueAsObject in interface javax.infobus.ImmediateAccess

Overrides:

getValueAsObject in class FwkColumnAccess

Returns:

the ODS object LocalColumn

getValues

public double[] getValues()
                   throws FwkException

Get the values of the column.

Specified by:

getValues in interface FwkColumnAccessInterface

Overrides:

getValues in class FwkColumnAccess

Returns:

An array containing the column data.

Throws:

FwkException

See Also:

#getFlag

getValueAt

public double getValueAt(int index)
                  throws FwkException

Retrieves a value at a specific index.

Specified by:

getValueAt in interface FwkColumnAccessInterface

Specified by:

getValueAt in interface FwkColumnDataObserverInterface

Overrides:

getValueAt in class FwkColumnAccess

Parameters:

index - The index of interest.

Returns:

The value at the specified index.

Throws:

An - exception if the index is out of range.

FwkException

See Also:

FwkColumnAccessInterface.getFlagAt(int)

initializeObserver

protected void initializeObserver()

Initialize the observer.

getFlags

public static short[] getFlags(ValueMatrix vm,
               Column column,
               int startPoint,
               int count)
                        throws FwkException

Get the flags of the column.

Parameters:

vm - The ValueMatrix

column - The column

startPoint - The starting point index.

count - The total number of requested points.

Returns:

An array containing the column flag values.

Throws:

FwkException

getValues

public static double[] getValues(ValueMatrix vm,
                 Column column,
                 int startPoint,
                 int count)
                          throws FwkException

Get the values of the column.

Parameters:

vm - The ValueMatrix

column - The column

startPoint - The starting point index.

count - The total number of requested points.

Returns:

An array containing the column data.

Throws:

FwkException

getFlags

public short[] getFlags()

Retrieves the flags belongs to the column data.

Specified by:

getFlags in interface FwkColumnAccessInterface

Overrides:

getFlags in class FwkColumnAccess

Returns:

An array that contains the flags for each column value.

See Also:

Odsx Upper documentation.

getCount

public int getCount()

Returns the total number of values located inside the column.

Specified by:

getCount in interface FwkColumnAccessInterface

Specified by:

getCount in interface FwkColumnDataObserverInterface

Overrides:

getCount in class FwkColumnAccess

Returns:

The total number of values.

See Also:

DataType

getFlagAt

public short getFlagAt(int index)
                throws FwkException

Retrieves a value flag at a specific index.

Specified by:

getFlagAt in interface FwkColumnAccessInterface

Specified by:

getFlagAt in interface FwkColumnDataObserverInterface

Overrides:

getFlagAt in class FwkColumnAccess

Parameters:

index - The index of interest.

Returns:

The value flag at the specified index.

Throws:

An - exception if the index is out of range.

FwkException

See Also:

FwkColumnAccessInterface.getFlags(), FwkColumnAccessInterface.getFlagAt(int)

getUnitString

public java.lang.String getUnitString()

Retrieves the unit of the column.

Specified by:

getUnitString in interface FwkColumnAccessInterface

Overrides:

getUnitString in class FwkColumnAccess

Returns:

The unit string belongs to the column.

dependsOn

public java.lang.String[] dependsOn()

Retrieves a string array containing the dependant channels.

Specified by:

dependsOn in interface FwkColumnAccessInterface

Overrides:

dependsOn in class FwkColumnAccess

Returns:

an array of dataitem names.

isIndependent

public boolean isIndependent()

Return whether the column is an independent column.

Specified by:

isIndependent in interface FwkColumnAccessInterface

Overrides:

isIndependent in class FwkColumnAccess

Returns:

true if the column is independent.

determineRange

protected void determineRange()

Determine the lower and upper limits of the column.

Overrides:

determineRange in class FwkColumnAccess