com.inubit.research.layouter.gridLayouter

Class FlowObjectWrapper

java.lang.Object

com.inubit.research.layouter.gridLayouter.FlowObjectWrapper

public class FlowObjectWrapper
extends java.lang.Object

Wraps a BPMN Flow Object and provides further information, which are used in the "Grid Layout" algorithm

Method Summary

Modifier and Type	Method and Description
static void	clear()
static FlowObjectWrapper	getFlowObjectWrapper(NodeInterface obj, AbstractModelAdapter model) factory method for the retrieval of correctly wrapped objects
int	getGrid()
int	getMoveMode()
boolean	getNeedToAddRow()
java.awt.Point	getPosition()
java.util.ArrayList<EdgeInterface>	getPredecessorEdges()
java.util.ArrayList<FlowObjectWrapper>	getPredecessors()
int	getPredecessorsSizeInGrid()
java.awt.Point	getRecommendedPosition()
java.awt.Dimension	getSize()
static int	getSpacingX() returns the width offset which gets added to nodes
static int	getSpacingY() returns the height offset which gets added to nodes
java.util.ArrayList<EdgeInterface>	getSuccessorEdges()
java.util.ArrayList<FlowObjectWrapper>	getSuccessors()
NodeInterface	getWrappedObject()
boolean	hasRecommendedPosition()
boolean	isDataObject()
boolean	isJoin()
boolean	isJoinAlreadyPlaced()
boolean	isSplit()
void	recommendPosition(int dx, int dy, boolean createRow, FlowObjectWrapper parent)
void	recommendPosition(int x, int y, FlowObjectWrapper parent)
void	setGrid(int i)
void	setJoinAlreadyPlaced(boolean joinAlreadyPlaced)
void	setMoveMode(int moveMode)
void	setPosition(java.awt.Point pos)
static void	setSpacingX(int value) sets the amount of pixels which are left free on the sides of a node.
static void	setSpacingY(int value) sets the amount of pixels which are left free on the sides of a node.
java.lang.String	toString()
boolean	wraps(NodeInterface f)

Methods inherited from class java.lang.Object

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

Method Detail

getNeedToAddRow

public boolean getNeedToAddRow()

getPredecessors

public java.util.ArrayList<FlowObjectWrapper> getPredecessors()

getPredecessorEdges

public java.util.ArrayList<EdgeInterface> getPredecessorEdges()

getPredecessorsSizeInGrid

public int getPredecessorsSizeInGrid()

getSuccessors

public java.util.ArrayList<FlowObjectWrapper> getSuccessors()

getSuccessorEdges

public java.util.ArrayList<EdgeInterface> getSuccessorEdges()

getWrappedObject

public NodeInterface getWrappedObject()

hasRecommendedPosition

public boolean hasRecommendedPosition()

recommendPosition

public void recommendPosition(int x,
                              int y,
                              FlowObjectWrapper parent)

recommendPosition

public void recommendPosition(int dx,
                              int dy,
                              boolean createRow,
                              FlowObjectWrapper parent)

Parameters:

_x -

i -

b -

setPosition

public void setPosition(java.awt.Point pos)

setSpacingX

public static void setSpacingX(int value)

sets the amount of pixels which are left free on the sides of a node. (This value gets added to their width while layouting)

Parameters:

value -

setSpacingY

public static void setSpacingY(int value)

sets the amount of pixels which are left free on the sides of a node. (This value gets added to their height while layouting)

Parameters:

value -

wraps

public boolean wraps(NodeInterface f)

getFlowObjectWrapper

public static FlowObjectWrapper getFlowObjectWrapper(NodeInterface obj,
                                                     AbstractModelAdapter model)

factory method for the retrieval of correctly wrapped objects

Parameters:

obj -

model -

Returns:

clear

public static void clear()

isSplit

public boolean isSplit()

isJoin

public boolean isJoin()

getPosition

public java.awt.Point getPosition()

getRecommendedPosition

public java.awt.Point getRecommendedPosition()

getSize

public java.awt.Dimension getSize()

setJoinAlreadyPlaced

public void setJoinAlreadyPlaced(boolean joinAlreadyPlaced)

Parameters:

joinAlreadyPlaced - the joinAlreadyPlaced to set

isJoinAlreadyPlaced

public boolean isJoinAlreadyPlaced()

Returns:

the joinAlreadyPlaced

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

setGrid

public void setGrid(int i)

Parameters:

i -

getGrid

public int getGrid()

setMoveMode

public void setMoveMode(int moveMode)

getMoveMode

public int getMoveMode()

isDataObject

public boolean isDataObject()

Returns:

getSpacingX

public static int getSpacingX()

returns the width offset which gets added to nodes

Returns:

getSpacingY

public static int getSpacingY()

returns the height offset which gets added to nodes

Returns: