Package com.nomagic.magicdraw.dependencymatrix.datamodel.cell

Class AbstractMatrixCell

java.lang.Object

com.nomagic.magicdraw.dependencymatrix.datamodel.cell.AbstractMatrixCell

Direct Known Subclasses:

AbstractMatrixCell.UnknownCell

@OpenApiAll
public abstract class AbstractMatrixCell
extends java.lang.Object

Base cell for all matrix cells

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private static class	AbstractMatrixCell.UnknownCell	Static cell which editable state is unknown and needs to be updated

Field Summary

Fields

Modifier and Type	Field	Description
static AbstractMatrixCell	EMPTY_EDITABLE_CELL	Returns static editable cell
static AbstractMatrixCell	EMPTY_READONLY_CELL	Returns static read-only cell
static AbstractMatrixCell	UNKNOWN_CELL	Empty cell with unknown read-only status

Constructor Summary

Constructors

Constructor	Description
AbstractMatrixCell()

Method Summary

Modifier and Type	Method	Description
abstract java.util.Collection<DependencyEntry>	getDependencies()	Dependency entry list
java.lang.String	getDescription()
static AbstractMatrixCell	getStaticCell(ReadOnlyFlags readOnlyFlags)	Get static cell according to provided readonly flags
MatrixCellView	getView()	Creates or returns already created matrix view object
boolean	isEditable()
static boolean	isStaticCell(AbstractMatrixCell value)	Checks whether it is AbstractMatrixCell.EMPTY_READONLY_CELL or AbstractMatrixCell.EMPTY_EDITABLE_CELL
boolean	isUnknownEditableState()	This means that this cell editable state is unknown, and needs to be updated
static boolean	isUnknownStaticCell(AbstractMatrixCell cell)	Checks if this is static cell with unknown read-only state
abstract void	setDependencies(java.util.Collection<DependencyEntry> dependencies)	Set new collection with cell dependency list

Methods inherited from class java.lang.Object

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

Field Detail

EMPTY_EDITABLE_CELL

public static final AbstractMatrixCell EMPTY_EDITABLE_CELL

Returns static editable cell

EMPTY_READONLY_CELL

public static final AbstractMatrixCell EMPTY_READONLY_CELL

Returns static read-only cell

UNKNOWN_CELL

public static final AbstractMatrixCell UNKNOWN_CELL

Empty cell with unknown read-only status

Constructor Detail

AbstractMatrixCell

public AbstractMatrixCell()

Method Detail

isEditable

public boolean isEditable()

isUnknownEditableState

public boolean isUnknownEditableState()

This means that this cell editable state is unknown, and needs to be updated

Returns:

for abstract cell this is always true

getDependencies

public abstract java.util.Collection<DependencyEntry> getDependencies()

Dependency entry list

Returns:

dependency entries or empty list if not exits

setDependencies

public abstract void setDependencies(java.util.Collection<DependencyEntry> dependencies)

Set new collection with cell dependency list

Parameters:

dependencies - new dependency list for the cell

getView

public MatrixCellView getView()

Creates or returns already created matrix view object

Returns:

matrix cell view object

getDescription

@CheckForNull
public java.lang.String getDescription()

Returns:

representative text describing this cell

getStaticCell

public static AbstractMatrixCell getStaticCell(ReadOnlyFlags readOnlyFlags)

Get static cell according to provided readonly flags

Parameters:

readOnlyFlags - readonly flags for static cell selection

Returns:

reference to static cell

isUnknownStaticCell

public static boolean isUnknownStaticCell(AbstractMatrixCell cell)

Checks if this is static cell with unknown read-only state

Parameters:

cell - cell to check

Returns:

true if it is static unknown state cell

isStaticCell

public static boolean isStaticCell(AbstractMatrixCell value)

Checks whether it is AbstractMatrixCell.EMPTY_READONLY_CELL or AbstractMatrixCell.EMPTY_EDITABLE_CELL

Parameters:

value - cell to check

Returns:

true if it is one of them