com.highqsoft.p2d

Class P2DChannelModel

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.FwkInfoBusMember

com.highqsoft.p2d.P2DComponentModel

com.highqsoft.p2d.P2DChannelModel

All Implemented Interfaces:

FwkCompareInterface, FwkControlledByInterface, FwkControllerInterface, FwkDescriptionInterface, FwkInfoBusConsumerInterface, FwkInfoBusMemberInterface, FwkInstructionInterface, FwkInterface, FwkItemInterface, FwkMimeTypeInterface, FwkPersistenceInterface, FwkPresentationInterface, FwkPropertyChangeInterface, FwkTransferableInterface, FwkVetoableChangeInterface, P2DChannelModelInterface, P2DModelInterface, java.awt.datatransfer.ClipboardOwner, java.awt.datatransfer.Transferable, java.beans.PropertyChangeListener, java.io.Serializable, java.lang.Cloneable, java.lang.Comparable, java.util.EventListener, javax.infobus.DataItem, javax.infobus.InfoBusDataConsumer, javax.infobus.InfoBusEventListener, javax.infobus.InfoBusMember

public class P2DChannelModel
extends P2DComponentModel
implements P2DChannelModelInterface

The P2DChannelModel object holds the model of a channel.

Since:

$Date: 2017/04/06 13:30:06 $

Version:

$Revision: 1.15 $

Author:

Andreas Hofmann

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected java.lang.String	dataItemName
protected boolean	envelopeEnabled
protected boolean	envelopeMaxLineVisible
protected boolean	envelopeMeanLineVisible
protected boolean	envelopeMinLineVisible
protected FwkCommandInterface	envMaxToggle
protected FwkCommandInterface	envMeanToggle
protected FwkCommandInterface	envMinToggle
protected double	maxXStepSize
protected FwkSortedArray	mimeTypeList
protected java.awt.Stroke	shapeStroke
static java.lang.String	version
protected P2DAxisInterface	xAxis
protected java.lang.String	xAxisName
protected java.lang.String	xDataItemName
protected P2DRange1DInterface	xRange
protected P2DAxisInterface	yAxis
protected java.lang.String	yAxisName
protected java.lang.String	yDataItemName
protected P2DRange1DInterface	yRange

Fields inherited from class com.highqsoft.p2d.P2DComponentModel

appearance, background, BACKGROUND_COLOR_IDENT, BACKGROUND_COLOR_TEXT_KEY, BACKGROUND_COLOR_TOOLTIP_KEY, BACKGROUND_VISIBLE_TEXT_KEY, boundingBox, COLOR_IDENT, COLOR_TEXT_KEY, COLOR_TOOLTIP_KEY, containerMap, decorated, FONT_IDENT, FONT_TEXT_KEY, FONT_TOOLTIP_KEY, frame, FRAME_COLOR_IDENT, FRAME_COLOR_TEXT_KEY, FRAME_COLOR_TOOLTIP_KEY, internalMouseListenerActive, PROPERTIES_TEXT_KEY, ratioFix, staticPanes, VISIBLE_TEXT_KEY

Fields inherited from class com.highqsoft.fwk.FwkInfoBusMember

infoBusMemberSupport

Fields inherited from class com.highqsoft.fwk.FwkItem

changeManager, properties, 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, ICON, iconCount, iconKey, internetAddress, name, titleName

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

BUSNAME

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

INFOBUS_SOURCE

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

Constructor Summary

Constructors

Constructor and Description
P2DChannelModel()

Method Summary

Methods

Modifier and Type	Method and Description
void	addMimeType(java.lang.String type) Add a mimetype.
void	dataItemAvailable(javax.infobus.InfoBusItemAvailableEvent ev) This method is called by the InfoBus class on behalf of a data producer that is announcing the availability of a new data item by name.
void	dataItemRevoked(javax.infobus.InfoBusItemRevokedEvent event) This method is called by the InfoBus class on behalf of a data producer that is revoking the availability of a previously announced data item.
protected void	finalize() Leave the info at the end of session.
java.lang.Object	findDataItem(java.lang.String dataItemName) Seeks a DataItem for a given data item name.
java.lang.Object	findDataItem(java.lang.String dataItemName, java.awt.datatransfer.DataFlavor[] flavors) Seeks a DataItem for a given data item name.
java.lang.Object[]	findMultipleDataItems(java.lang.String dataItemName) Seeks all available dataitems that match the pattern.
java.lang.Object[]	findMultipleDataItems(java.lang.String dataItemName, java.awt.datatransfer.DataFlavor[] flavors) Seeks all available dataitems that match the pattern.
FwkCommandInterface[]	getCommands(P2DComponentInterface component) Get the commands of the component.
FwkControllerInterface	getController() Get the controller instance of the application.
protected void	getCoordinates(P2DComponentInterface component, java.lang.String itemName, P2DPoint[] ret, int offset) Get the coorsdinates for a special data item.
long[]	getCount(P2DComponentInterface component) Returns a array with 2 elements.
java.awt.datatransfer.DataFlavor	getDataFlavor(int index) Return the data flavor of the mimetype.
java.awt.datatransfer.DataFlavor[]	getDataFlavors() Return the data flavor array of all mimetypes.
boolean	getEnvelope(P2DComponentInterface component) Get the flag that controls the channel to draw all points (no envelope).
boolean	getEnvelopeMaxLineVisible(P2DComponentInterface component) Get the envelope maximum line visible flag.
boolean	getEnvelopeMeanLineVisible(P2DComponentInterface component) Get the mean line visible flag.
boolean	getEnvelopeMinLineVisible(P2DComponentInterface component) Get the envelope minimum line visible flag.
long	getMaxCount(P2DComponentInterface component) Retrieves highest value of the three column data counts.
double	getMaxXStepSize(P2DComponentInterface component) Get the maximum step size.
java.lang.String[]	getMimeTypes() Get the mime type string list.
long	getMinCount(P2DComponentInterface component) Retrieves lowest value of the three column data counts.
P2DPointInterface	getPointAt(P2DComponentInterface component, int index) Get the point at the specified index.
P2DRange2DInterface	getRange(P2DComponentInterface component) Get the range of the axis.
java.awt.Stroke	getShapeStroke(P2DComponentInterface component) Get the stroke used parallel to the dotjoin stroke.
java.lang.String	getShortName(P2DComponentInterface component) Get the short name of the container.
P2DAxisInterface	getXAxis(P2DComponentInterface component) Retrieve the x-axis.
java.lang.String	getXAxisName(P2DComponentInterface component) Get the name of the x-axis.
FwkColumnAccessInterface	getXColumn(P2DComponentInterface component) The the x column that belongs to that channel.
java.lang.String	getXDataItemName(P2DComponentInterface component) Get the name of the X dataItem.
P2DRange1DInterface	getXRange(P2DComponentInterface component) Get the range of x.
P2DAxisInterface	getYAxis(P2DComponentInterface component) Retrieve the y-axis.
java.lang.String	getYAxisName(P2DComponentInterface component) Get the name of the y-axis.
FwkColumnAccessInterface	getYColumn(P2DComponentInterface component) The the y column that belongs to that channel.
java.lang.String	getYDataItemName(P2DComponentInterface component) Get the name of the y dataItem.
P2DRange1DInterface	getYRange(P2DComponentInterface component) Get the range of y.
void	initialize() Initilize the object.
void	initializeAxis(P2DComponentInterface component) Initialize the axes.
boolean	isAssignable(java.awt.datatransfer.DataFlavor[] flavors) Return a boolean whether the given data flavors are assignable from this consumer.
void	propertyChange(java.beans.PropertyChangeEvent ev) The property Change callback.
void	register() Register the consumer.
void	release() release object.
void	removeMimeType(java.lang.String type) Remove a mimetype.
void	revalidate(P2DComponentInterface component, boolean recursive) Request a newly calculation of the component.
void	setBoundingBox(P2DComponentInterface component, P2DBoundingBoxInterface boundingBox) Set the bounding box of the component.
void	setController(FwkControllerInterface controller) Set the controller instance of the application.
void	setEnvelope(P2DComponentInterface component, boolean flag) Configure the channel to draw all points (no envelope).
void	setEnvelopeMaxLineVisible(P2DComponentInterface component, boolean flag) Set the envelope maximum line visible.
void	setEnvelopeMeanLineVisible(P2DComponentInterface component, boolean flag) Set the mean line visible.
void	setEnvelopeMinLineVisible(P2DComponentInterface component, boolean flag) Set the envelope minimum line visible.
void	setMaxXStepSize(P2DComponentInterface component, double maxStepSize) If this channel defines a continuous x data channel, that has steps, the normal drawing behavior is to draw a line from the end to the beginning of the next measuring point.
void	setShapeStroke(P2DComponentInterface component, java.awt.Stroke stroke) Set the additional stroke for the shape.
void	setXAxisName(P2DComponentInterface component, java.lang.String axisName) Set the name of the x-axis.
void	setXDataItemName(P2DComponentInterface component, java.lang.String dataItemName) Set the name of the x dataItem.
void	setYAxisName(P2DComponentInterface component, java.lang.String axisName) Set the name of the y-axis.
void	setYDataItemName(P2DComponentInterface component, java.lang.String dataItemName) Set the name of the y dataItem.
void	unregister() Unregister the consumer.

Methods inherited from class com.highqsoft.p2d.P2DComponentModel

addDialogPane, boundsAcceptable, calculateBoundingBoxRelativeTo, closestIntersection, configure, contains, contains, containsAllChildren, containsAllChildren, createDialogPanes, frameHasHandles, getActive, getActiveHandle, getAllArmedComponents, getAllArmedComponents, getAppearance, getArea, getBackground, getBackgroundColor, getBackgroundTransparency, getBackgroundVisible, getBoundingBox, getChild, getChild, getClip, getColor, getContainerMap, getDashArray, getDashPhase, getDecorated, getDialogPane, getDialogPanes, getDialogPaneValue, getDialogPaneValues, getEndCap, getFill, getFont, getFrame, getFrameColor, getFrameHandlesVisible, getFrameLinesVisible, getFrameTransparency, getFrameVisible, getHeight, getInverseTransform, getLineJoin, getLineWidth, getLower, getLower, getMiterLimit, getRatioFix, getRectangle, getScaledHeight, getScaledLower, getScaledLower, getScaledUpper, getScaledUpper, getScaledWidth, getStroke, getTransform, getTransform, getTranslation, getTransparency, getUpper, getUpper, getVersion, getVisible, getWidth, getXFactor, getXOffset, getYFactor, getYOffset, hasActiveChild, install, intersects, intersects, intersects, intersects, inverseTransformPoint, isInside, isInside, isInside, isInternalMouseListenerActive, isVisible, move, registerContainer, release, removeDialogPane, resetActiveHandle, scaleStroke, scaleStroke, setActive, setActiveHandle, setAppearance, setBackgroundColor, setBackgroundTransparency, setBackgroundVisible, setClip, setClip, setColor, setContainerMap, setDashArray, setDashPhase, setDecorated, setDialogPaneValues, setEndCap, setFill, setFont, setFrameColor, setFrameHandlesVisible, setFrameLinesVisible, setFrameTransparency, setFrameVisible, setHeight, setInternalMouseListenerActive, setLineJoin, setLineWidth, setLower, setMiterLimit, setOffset, setRatioFix, setScale, setStroke, setTransform, setTransform, setTranslation, setTransparency, setUpper, setVisible, setWidth, setXScale, setYScale, transformPoint, transformPoint, uninstall, unregisterContainer

Methods inherited from class com.highqsoft.fwk.FwkInfoBusMember

addInfoBusPropertyListener, addInfoBusVetoableListener, getInfoBus, getInfoBusName, getMemberName, isConnected, joinInfoBus, removeInfoBusPropertyListener, removeInfoBusVetoableListener, setInfoBus, setInfoBusName, setMemberName, setName

Methods inherited from class com.highqsoft.fwk.FwkItem

addDataItemChangeListener, fireItemAdded, fireItemDeleted, fireItemRevoked, fireItemValueChanged, getName, getProperty, getPropertyGroup, getSource, isChangeManagerSuspended, removeDataItemChangeListener, setProperty, 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, getCommands, getCompany, getCompanyInternetAddress, getCopyright, getCreationDate, getCreationDate, getDateFormatString, getDescription, getFwkMimeTypes, getGroup, getIcon, 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, getPresentationString, getTransferData, getTransferDataFlavors, isDataFlavorSupported, lostOwnership, setClassName, setCreationDate, toString

Methods inherited from class com.highqsoft.fwk.Fwk

getNiceVersion

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.highqsoft.interfaces.p2d.P2DModelInterface

addDialogPane, boundsAcceptable, calculateBoundingBoxRelativeTo, configure, containsAllChildren, containsAllChildren, frameHasHandles, getActive, getActiveHandle, getAllArmedComponents, getAllArmedComponents, getAppearance, getBackground, getBackgroundColor, getBackgroundTransparency, getBackgroundVisible, getBoundingBox, getChild, getChild, getContainerMap, getDecorated, getDialogPane, getDialogPanes, getDialogPaneValue, getDialogPaneValues, getFrame, getFrameColor, getFrameHandlesVisible, getFrameLinesVisible, getFrameTransparency, getFrameVisible, getHeight, getRatioFix, getTransform, getWidth, hasActiveChild, install, isInside, isInside, isInternalMouseListenerActive, registerContainer, removeDialogPane, resetActiveHandle, scaleStroke, scaleStroke, setActive, setActiveHandle, setAppearance, setBackgroundColor, setBackgroundTransparency, setBackgroundVisible, setContainerMap, setDecorated, setDialogPaneValues, setFrameColor, setFrameHandlesVisible, setFrameLinesVisible, setFrameTransparency, setFrameVisible, setInternalMouseListenerActive, setRatioFix, setTransform, transformPoint, transformPoint, uninstall, unregisterContainer

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

getInfoBusName, getMemberName, isConnected, setInfoBusName, setMemberName

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

fireItemAdded, fireItemDeleted, fireItemRevoked, fireItemValueChanged, getProperty, getPropertyGroup, setProperty, setPropertyGroup, suspendChangeManager

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

getCommands, 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.FwkDescriptionInterface

getAuthor, getBuild, getClassName, getCompany, getCompanyInternetAddress, getCopyright, getCreationDate, getCreationDate, getDateFormatString, getDescription, getIcon, getIcon, getIconKey, getIconKey, getName, 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, isDataFlavorSupported

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.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, getPresentationString

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

getVersion

Methods inherited from interface javax.infobus.DataItem

getSource

Methods inherited from interface javax.infobus.InfoBusMember

addInfoBusPropertyListener, addInfoBusVetoableListener, getInfoBus, removeInfoBusPropertyListener, removeInfoBusVetoableListener, setInfoBus

Field Detail

version

public static final java.lang.String version

See Also:

Constant Field Values

mimeTypeList

protected FwkSortedArray mimeTypeList

dataItemName

protected java.lang.String dataItemName

xRange

protected P2DRange1DInterface xRange

yRange

protected P2DRange1DInterface yRange

xAxisName

protected java.lang.String xAxisName

yAxisName

protected java.lang.String yAxisName

xAxis

protected P2DAxisInterface xAxis

yAxis

protected P2DAxisInterface yAxis

xDataItemName

protected java.lang.String xDataItemName

yDataItemName

protected java.lang.String yDataItemName

envelopeMinLineVisible

protected boolean envelopeMinLineVisible

envelopeMaxLineVisible

protected boolean envelopeMaxLineVisible

envelopeMeanLineVisible

protected boolean envelopeMeanLineVisible

envMaxToggle

protected FwkCommandInterface envMaxToggle

envMeanToggle

protected FwkCommandInterface envMeanToggle

envMinToggle

protected FwkCommandInterface envMinToggle

shapeStroke

protected java.awt.Stroke shapeStroke

envelopeEnabled

protected boolean envelopeEnabled

maxXStepSize

protected double maxXStepSize

Constructor Detail

P2DChannelModel

public P2DChannelModel()

Method Detail

finalize

protected void finalize()
                 throws java.lang.Throwable

Leave the info at the end of session.

Overrides:

finalize in class FwkInfoBusMember

Throws:

java.lang.Throwable

release

public void release()

release object.

Specified by:

release in interface FwkInterface

Specified by:

release in interface javax.infobus.DataItem

Overrides:

release in class P2DComponentModel

initialize

public void initialize()

Initilize the object.

Specified by:

initialize in interface P2DModelInterface

Overrides:

initialize in class P2DComponentModel

getController

public FwkControllerInterface getController()

Get the controller instance of the application. The controller must implement the FwkWindowInterface.

Specified by:

getController in interface FwkControlledByInterface

Returns:

The controller instance of the application.

setController

public void setController(FwkControllerInterface controller)

Set the controller instance of the application. The controller must implement the FwkWindowInterface.

Specified by:

setController in interface FwkControlledByInterface

Parameters:

controller - The controller instance of the application.

unregister

public void unregister()

Unregister the consumer. This procedure unregisters the consumer as consumer at the consumer bus. Use this method before disconnect or finalize the instance.

Specified by:

unregister in interface FwkInfoBusConsumerInterface

register

public void register()

Register the consumer. This procedure registers the consumer as consumer at the consumer bus.

Specified by:

register in interface FwkInfoBusConsumerInterface

isAssignable

public boolean isAssignable(java.awt.datatransfer.DataFlavor[] flavors)

Return a boolean whether the given data flavors are assignable from this consumer.

Specified by:

isAssignable in interface FwkInfoBusConsumerInterface

Returns:

true if one of the given data flavors are assignable.

getDataFlavor

public java.awt.datatransfer.DataFlavor getDataFlavor(int index)
                                               throws FwkException

Return the data flavor of the mimetype.

Specified by:

getDataFlavor in interface FwkMimeTypeInterface

Parameters:

index - The index of the mime type.

Throws:

FwkException - with the error number FWK_CANNOT_CREATE_DATAFLAVOR.

getDataFlavors

public java.awt.datatransfer.DataFlavor[] getDataFlavors()
                                                  throws FwkException

Return the data flavor array of all mimetypes.

Specified by:

getDataFlavors in interface FwkMimeTypeInterface

Returns:

The dataflavor array of all known mimetypes.

Throws:

FwkException - with the error number AO_EVENT.

addMimeType

public void addMimeType(java.lang.String type)

Add a mimetype.

Specified by:

addMimeType in interface FwkMimeTypeInterface

Parameters:

type - Mimetype string to be added.

removeMimeType

public void removeMimeType(java.lang.String type)

Remove a mimetype.

Specified by:

removeMimeType in interface FwkMimeTypeInterface

Parameters:

type - Mimetype to be removed.

getMimeTypes

public java.lang.String[] getMimeTypes()

Get the mime type string list.

Specified by:

getMimeTypes in interface FwkMimeTypeInterface

Returns:

The mime type string list.

getXRange

public P2DRange1DInterface getXRange(P2DComponentInterface component)

Get the range of x. If there is no X item available the function return null.

Specified by:

getXRange in interface P2DChannelModelInterface

Returns:

The x range.

getYRange

public P2DRange1DInterface getYRange(P2DComponentInterface component)

Get the range of y. If there is no Y item available the function return null.

Specified by:

getYRange in interface P2DChannelModelInterface

Returns:

The y range.

getRange

public P2DRange2DInterface getRange(P2DComponentInterface component)

Get the range of the axis.

Specified by:

getRange in interface P2DChannelModelInterface

Returns:

The range of the channel.

getCount

public long[] getCount(P2DComponentInterface component)

Returns a array with 2 elements. Index 0 is the count value of the x dimension.

Returns:

The 2 element array.

getMinCount

public long getMinCount(P2DComponentInterface component)

Retrieves lowest value of the three column data counts.

Specified by:

getMinCount in interface P2DChannelModelInterface

Returns:

The lowest value count.

getMaxCount

public long getMaxCount(P2DComponentInterface component)

Retrieves highest value of the three column data counts.

Specified by:

getMaxCount in interface P2DChannelModelInterface

Returns:

The highest value count.

getPointAt

public P2DPointInterface getPointAt(P2DComponentInterface component,
                           int index)

Get the point at the specified index.

Specified by:

getPointAt in interface P2DChannelModelInterface

Returns:

The poibnt at specified index.

getCoordinates

protected void getCoordinates(P2DComponentInterface component,
                  java.lang.String itemName,
                  P2DPoint[] ret,
                  int offset)

Get the coorsdinates for a special data item.

Parameters:

itemName - The name of the item to used to fill up the array.

ret - The existing point array. Must be a 3*n array.

offset - The index offset for the item.

setXAxisName

public void setXAxisName(P2DComponentInterface component,
                java.lang.String axisName)

Set the name of the x-axis. This routine fires a PropertyChangeEvent on propterty XAxis.

Specified by:

setXAxisName in interface P2DChannelModelInterface

Parameters:

axisName - The new x-axis name.

getXAxisName

public java.lang.String getXAxisName(P2DComponentInterface component)

Get the name of the x-axis. This method return null, if there isn't a axis available.

Specified by:

getXAxisName in interface P2DChannelModelInterface

Returns:

The current name of the x-axis.

getXAxis

public P2DAxisInterface getXAxis(P2DComponentInterface component)

Retrieve the x-axis.

Specified by:

getXAxis in interface P2DChannelModelInterface

Returns:

The x-axis object.

setYAxisName

public void setYAxisName(P2DComponentInterface component,
                java.lang.String axisName)

Set the name of the y-axis. This routine fires a PropertyChangeEvent on propterty YAxis.

Specified by:

setYAxisName in interface P2DChannelModelInterface

Parameters:

axisName - The new y-axis name.

getYAxisName

public java.lang.String getYAxisName(P2DComponentInterface component)

Get the name of the y-axis. This method return null, if there isn't a axis available.

Specified by:

getYAxisName in interface P2DChannelModelInterface

Returns:

The current name of the y-axis.

getYAxis

public P2DAxisInterface getYAxis(P2DComponentInterface component)

Retrieve the y-axis.

Specified by:

getYAxis in interface P2DChannelModelInterface

Returns:

The y-axis object.

dataItemRevoked

public void dataItemRevoked(javax.infobus.InfoBusItemRevokedEvent event)

This method is called by the InfoBus class on behalf of a data producer that is revoking the availability of a previously announced data item. A consumer that is using this data item should release it upon receiving this notification.

Specified by:

dataItemRevoked in interface javax.infobus.InfoBusDataConsumer

Parameters:

event - The InfoBus event for the revocation of the data item.

dataItemAvailable

public void dataItemAvailable(javax.infobus.InfoBusItemAvailableEvent ev)

This method is called by the InfoBus class on behalf of a data producer that is announcing the availability of a new data item by name. A consumer that obtains a DataItem from a producer should be prepared to release it when the producer announces that the item is being revoked via InfoBusDataConsumer.dataItemRevoked().

Specified by:

dataItemAvailable in interface javax.infobus.InfoBusDataConsumer

Parameters:

ev - The received event.

findDataItem

public java.lang.Object findDataItem(java.lang.String dataItemName)

Seeks a DataItem for a given data item name. The method looks for data items that support one of the flavors supported by this producer.

Specified by:

findDataItem in interface FwkInfoBusConsumerInterface

Parameters:

dataItemName - The item to be found.

findDataItem

public java.lang.Object findDataItem(java.lang.String dataItemName,
                            java.awt.datatransfer.DataFlavor[] flavors)

Seeks a DataItem for a given data item name.

Specified by:

findDataItem in interface FwkInfoBusConsumerInterface

Parameters:

dataItemName - The item to be found.

flavors - The flavors that should be support by the item.

findMultipleDataItems

public java.lang.Object[] findMultipleDataItems(java.lang.String dataItemName)

Seeks all available dataitems that match the pattern. The method looks for data items that support one of the flavors supported by this producer.

Specified by:

findMultipleDataItems in interface FwkInfoBusConsumerInterface

Parameters:

pattern - The dataitem pattern.

flavors - The flavors that should be support by the item.

findMultipleDataItems

public java.lang.Object[] findMultipleDataItems(java.lang.String dataItemName,
                                       java.awt.datatransfer.DataFlavor[] flavors)

Seeks all available dataitems that match the pattern.

Specified by:

findMultipleDataItems in interface FwkInfoBusConsumerInterface

Parameters:

pattern - The dataitem pattern.

flavors - The flavors that should be support by the item.

setXDataItemName

public void setXDataItemName(P2DComponentInterface component,
                    java.lang.String dataItemName)

Set the name of the x dataItem. This name is used as a infobus membername. It must spcify the item and the bus name in the following syntax:

itemName@infobusName

This routine fires a PropertyChangeEvent on propterty XDataItemName.

Specified by:

setXDataItemName in interface P2DChannelModelInterface

Parameters:

dataItemName - The new name of the x dataItem.

getXDataItemName

public java.lang.String getXDataItemName(P2DComponentInterface component)

Get the name of the X dataItem. This method return null, if there isn't an item available.

Specified by:

getXDataItemName in interface P2DChannelModelInterface

Returns:

The current name of the X dataItem.

setYDataItemName

public void setYDataItemName(P2DComponentInterface component,
                    java.lang.String dataItemName)

Set the name of the y dataItem. This name is used as a infobus membername. It must spcify the item and the bus name in the following syntax:

itemName@infobusName

This routine fires a PropertyChangeEvent on propterty YDataItemName.

Specified by:

setYDataItemName in interface P2DChannelModelInterface

Parameters:

dataItemName - The new name of the y dataItem.

getYDataItemName

public java.lang.String getYDataItemName(P2DComponentInterface component)

Get the name of the y dataItem. This method return null, if there isn't an item available.

Specified by:

getYDataItemName in interface P2DChannelModelInterface

Returns:

The current name of the y dataItem.

initializeAxis

public void initializeAxis(P2DComponentInterface component)

Initialize the axes. This method is called by an axis after creation.

Specified by:

initializeAxis in interface P2DChannelModelInterface

propertyChange

public void propertyChange(java.beans.PropertyChangeEvent ev)

The property Change callback.

Specified by:

propertyChange in interface java.beans.PropertyChangeListener

Parameters:

ev - The property change event.

getCommands

public FwkCommandInterface[] getCommands(P2DComponentInterface component)

Get the commands of the component.

Specified by:

getCommands in interface P2DModelInterface

Overrides:

getCommands in class P2DComponentModel

Parameters:

component - The component that belongs to that model.

Returns:

The command array.

getShortName

public java.lang.String getShortName(P2DComponentInterface component)

Get the short name of the container. Use for popupmenu an so on.
This method returns just the name.

Specified by:

getShortName in interface P2DModelInterface

Overrides:

getShortName in class P2DComponentModel

Parameters:

component - The component that belongs to that model.

Returns:

The short name of the component.

getXColumn

public FwkColumnAccessInterface getXColumn(P2DComponentInterface component)

The the x column that belongs to that channel.

Specified by:

getXColumn in interface P2DChannelModelInterface

Returns:

The column

getYColumn

public FwkColumnAccessInterface getYColumn(P2DComponentInterface component)

The the y column that belongs to that channel.

Specified by:

getYColumn in interface P2DChannelModelInterface

Returns:

The column

setEnvelopeMeanLineVisible

public void setEnvelopeMeanLineVisible(P2DComponentInterface component,
                              boolean flag)

Set the mean line visible.

Specified by:

setEnvelopeMeanLineVisible in interface P2DChannelModelInterface

Parameters:

flag - if true the mean line will be drawn.

getEnvelopeMeanLineVisible

public boolean getEnvelopeMeanLineVisible(P2DComponentInterface component)

Get the mean line visible flag.

Specified by:

getEnvelopeMeanLineVisible in interface P2DChannelModelInterface

Returns:

true if the mean line will be drawn.

setEnvelopeMaxLineVisible

public void setEnvelopeMaxLineVisible(P2DComponentInterface component,
                             boolean flag)

Set the envelope maximum line visible. This flag is checked when the display resolution is lower the the data resolution.

Specified by:

setEnvelopeMaxLineVisible in interface P2DChannelModelInterface

Parameters:

flag - if true the envelope maximum line will be drawn.

getEnvelopeMaxLineVisible

public boolean getEnvelopeMaxLineVisible(P2DComponentInterface component)

Get the envelope maximum line visible flag. This flag is checked when the display resolution is lower the the data resolution.

Specified by:

getEnvelopeMaxLineVisible in interface P2DChannelModelInterface

Returns:

true if the envelope maximum line will be drawn.

setEnvelopeMinLineVisible

public void setEnvelopeMinLineVisible(P2DComponentInterface component,
                             boolean flag)

Set the envelope minimum line visible. This flag is checked when the display resolution is lower the the data resolution.

Specified by:

setEnvelopeMinLineVisible in interface P2DChannelModelInterface

Parameters:

flag - if true the envelope minimum line will be drawn.

getEnvelopeMinLineVisible

public boolean getEnvelopeMinLineVisible(P2DComponentInterface component)

Get the envelope minimum line visible flag. This flag is checked when the display resolution is lower the the data resolution.

Specified by:

getEnvelopeMinLineVisible in interface P2DChannelModelInterface

Returns:

true if the envelope minimum line will be drawn.

revalidate

public void revalidate(P2DComponentInterface component,
              boolean recursive)

Request a newly calculation of the component.

Specified by:

revalidate in interface P2DModelInterface

Overrides:

revalidate in class P2DComponentModel

Parameters:

component - The component that belongs to that model.

setShapeStroke

public void setShapeStroke(P2DComponentInterface component,
                  java.awt.Stroke stroke)

Set the additional stroke for the shape.

Specified by:

setShapeStroke in interface P2DChannelModelInterface

Parameters:

component - The component the belongs to that model.

stroke - the additional stroke use parallel to the dotjoin stroke.

getShapeStroke

public java.awt.Stroke getShapeStroke(P2DComponentInterface component)

Get the stroke used parallel to the dotjoin stroke.

Specified by:

getShapeStroke in interface P2DChannelModelInterface

Parameters:

component - The component the belongs to that model.

Returns:

The shape stroke.

setBoundingBox

public void setBoundingBox(P2DComponentInterface component,
                  P2DBoundingBoxInterface boundingBox)

Set the bounding box of the component.

Specified by:

setBoundingBox in interface P2DModelInterface

Overrides:

setBoundingBox in class P2DComponentModel

Parameters:

boundingBox - the new bounding box.

component - The component that belongs to that model.

setEnvelope

public void setEnvelope(P2DComponentInterface component,
               boolean flag)

Configure the channel to draw all points (no envelope). Per default an envelope will be determined, if the resolution of the destination is to low.

Specified by:

setEnvelope in interface P2DChannelModelInterface

Parameters:

component - The component the belongs to that model.

flag - if false the channel draws all the points.

getEnvelope

public boolean getEnvelope(P2DComponentInterface component)

Get the flag that controls the channel to draw all points (no envelope). Per default an envelope will be determined, if the resolution of the destination is to low.

Specified by:

getEnvelope in interface P2DChannelModelInterface

Parameters:

component - The component the belongs to that model.

Returns:

if false the channel draws all the points.

setMaxXStepSize

public void setMaxXStepSize(P2DComponentInterface component,
                   double maxStepSize)

If this channel defines a continuous x data channel, that has steps, the normal drawing behavior is to draw a line from the end to the beginning of the next measuring point. An example is a time measurement with constant sample rate, but with interruptions. Stop after 3 three minutes and start again 2 minutes later. During the measurement the sample rate doesn't change. The section between should not be draw as line, because there are no valid points. Use this method to specify an interval that is used to omit greater time steps. If you use a constants sample rate the following value may be a good choice: maxStepSize = getRange()/nPoints

Specified by:

setMaxXStepSize in interface P2DChannelModelInterface

Parameters:

component - The component the belongs to that model.

maxStepSize - the maximum step size that is concatenated by line in plot. the default value is Double.NaN

getMaxXStepSize

public double getMaxXStepSize(P2DComponentInterface component)

Get the maximum step size.

Specified by:

getMaxXStepSize in interface P2DChannelModelInterface

Parameters:

component - The component the belongs to that model.

Returns:

the maximum step size that is concatenated by line in plot.

See Also:

setMaxXStepSize(P2DComponentInterface, double)