com.ibm.etools.systems.application.visual.editor.utils
Class SystemGraphicalEditorUtils

java.lang.Object
  com.ibm.etools.systems.application.visual.editor.utils.SystemGraphicalEditorUtils

public class SystemGraphicalEditorUtils
extends Object

Utilities used by SystemGraphicalEditor.

Field Summary

static String

copyright

Method Summary

static boolean	checkForLargeModel(Shell shell, List<EditPart> operationSet)
static boolean	checkPreReq() Detect whether the pre-req is met.
AppModelEditorInput	createAppModelInput(ApplicationModel appModel) Create AppModelEditorInput from given ApplicationModel instance.
AppModelEditorInput	createAppModelInput(ApplicationModel appModel, String title, String tooltip) Create AppModelEditorInput from given ApplicationModel instance, title and tooltip .
void	createDiagram(ApplicationModel appModel, Resource diagramResource) Add diagram to existing resource.
static MainEntryPoint	findMainEntryPoint(SourceContainer container) Helper method for finding the main entry point of a source container
static SystemGraphicalEditor	getEditor(EditPart editPart) Get editor from given editPart.
static IExtension[]	getExtensions(String pluginID, String extensionPointID) Returns the list of extensions that extend the specified extension point of this plugin.
Color	getInComingHighLightColor() Get default incoming highlight color.
static SystemGraphicalEditorUtils	getInstance() Get instance.
Color	getOutgoingHighLightColor() Get default outgoing highlight color.
static EObject	getSemantic(EObject object) Get semantic model object from view.
static List	getSourceArtifacts(List relationShips, Artifact artifact) Get artifacts that given artifact is the source of the relationship between them.
static List	getSourceModelConnections(List relationShips, Artifact artifact) Get connections starting from given artifact.
static List	getTargetArtifacts(List relationShips, Artifact artifact) Get artifacts that given artifact is the target artifact of the relationship between them.
static List	getTargetModelConnections(List relationShips, Artifact artifact) Get connection targeting to given artifact.
String	getTemporaryDiagramFilePath() Return the temporary diagram file path in plugin metadata area.
String	getTemporaryDiagramModelFilePath() Return the temporary diagram model file path in plugin metadata area.
static void	installSeparator(Composite parent, int verticalSpacing) Place separator on a composite
static void	installSeparator(Composite parent, int verticalSpacing, int columns) Place separator on a composite
void	setInComingHighLightColor(Color inColor) Set default incoming highlight color.
void	setOutgoingHighLightColor(Color outColor) Set default outgoing highlight color.

Methods inherited from class java.lang.Object

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

Field Detail

copyright

public static final String copyright

See Also:

Constant Field Values

Method Detail

getInstance

public static SystemGraphicalEditorUtils getInstance()

Get instance.

getInComingHighLightColor

public Color getInComingHighLightColor()

Get default incoming highlight color.

setInComingHighLightColor

public void setInComingHighLightColor(Color inColor)

Set default incoming highlight color.

getOutgoingHighLightColor

public Color getOutgoingHighLightColor()

Get default outgoing highlight color.

setOutgoingHighLightColor

public void setOutgoingHighLightColor(Color outColor)

Set default outgoing highlight color.

getTemporaryDiagramFilePath

public String getTemporaryDiagramFilePath()

Return the temporary diagram file path in plugin metadata area.

getTemporaryDiagramModelFilePath

public String getTemporaryDiagramModelFilePath()

Return the temporary diagram model file path in plugin metadata area.

getExtensions

public static IExtension[] getExtensions(String pluginID,
                                         String extensionPointID)

Returns the list of extensions that extend the specified extension point of this plugin.

Returns:

An array of matching extensions

getEditor

public static SystemGraphicalEditor getEditor(EditPart editPart)

Get editor from given editPart.

Parameters:

editPart -

Returns:

editPart associated SystemGraphicalEditor instance .

getSourceModelConnections

public static List getSourceModelConnections(List relationShips,
                                             Artifact artifact)

Get connections starting from given artifact.

Parameters:

relationShips -

artifact -

Returns:

getTargetModelConnections

public static List getTargetModelConnections(List relationShips,
                                             Artifact artifact)

Get connection targeting to given artifact.

Parameters:

relationShips -

artifact -

Returns:

findMainEntryPoint

public static MainEntryPoint findMainEntryPoint(SourceContainer container)

Helper method for finding the main entry point of a source container

getSourceArtifacts

public static List getSourceArtifacts(List relationShips,
                                      Artifact artifact)

Get artifacts that given artifact is the source of the relationship between them.

getTargetArtifacts

public static List getTargetArtifacts(List relationShips,
                                      Artifact artifact)

Get artifacts that given artifact is the target artifact of the relationship between them.

installSeparator

public static void installSeparator(Composite parent,
                                    int verticalSpacing)

Place separator on a composite

Parameters:

parent -

verticalSpacing -

installSeparator

public static void installSeparator(Composite parent,
                                    int verticalSpacing,
                                    int columns)

Place separator on a composite

Parameters:

parent -

verticalSpacing -

getSemantic

public static EObject getSemantic(EObject object)

Get semantic model object from view.

createAppModelInput

public AppModelEditorInput createAppModelInput(ApplicationModel appModel)

Create AppModelEditorInput from given ApplicationModel instance.

Parameters:

appModel -

createAppModelInput

public AppModelEditorInput createAppModelInput(ApplicationModel appModel,
                                               String title,
                                               String tooltip)

Create AppModelEditorInput from given ApplicationModel instance, title and tooltip .

Parameters:

appModel: - ApplicationModel

title: - title to be displayed in editor

tooltip: - title tooltip

createDiagram

public void createDiagram(ApplicationModel appModel,
                          Resource diagramResource)

Add diagram to existing resource.

Parameters:

appModel: - ApplicationModel

diagramResource: - resource to contain the diagram

checkPreReq

public static boolean checkPreReq()

Detect whether the pre-req is met.

checkForLargeModel

public static boolean checkForLargeModel(Shell shell,
                                         List<EditPart> operationSet)