org.jcae.mesh.bora.ds
Class BCADGraphCell

java.lang.Object
  org.jcae.mesh.bora.ds.BCADGraphCell

public class BCADGraphCell
extends java.lang.Object

Graph cell. This class is a decorator for the CAD graph.

Constructor Summary

BCADGraphCell(BCADGraph g, CADShape s, CADShapeEnum t)
Constructor.

Method Summary

void	addImplicitConstraints(CADShapeEnum cse, boolean recursive)
void	addParent(BCADGraphCell that)
void	addSubMeshConstraint(BSubMesh sub, Constraint cons)
java.util.Iterator<BCADGraphCell>	allShapesExplorer(CADShapeEnum cse) Returns an iterator on all geometrical elements of a given type.
java.util.Iterator<BCADGraphCell>	allShapesIterator() Returns an iterator on all immediate sub-shapes.
void	bindReversed(BCADGraphCell that) Binds two cells containing reversed shapes together.
java.util.Iterator<BDiscretization>	discretizationIterator() Returns an iterator on BDiscretization instances bound to this cell.
BDiscretization	getDiscretizationSubMesh(BSubMesh sub) Returns the BDiscretization instance corresponding to a given submesh.
BCADGraph	getGraph() Returns CAD graph.
int	getId() Returns cell id.
int	getOrientation() Returns shape orientation.
java.util.Collection<BCADGraphCell>	getParents()
BCADGraphCell	getReversed() Returns cell containing reversed shape.
CADShape	getShape() Returns CAD shape.
CADShapeEnum	getType() Returns CAD shape type.
void	setId(int i) Sets cell id.
java.util.Iterator<BCADGraphCell>	shapesExplorer(CADShapeEnum cse) Returns an iterator on geometrical elements of a given type.
java.util.Iterator<BCADGraphCell>	shapesIterator() Returns an iterator on immediate sub-shapes.
java.lang.String	toString()
java.util.Iterator<BCADGraphCell>	uniqueShapesExplorer(CADShapeEnum cse) Returns an iterator on unique geometrical elements.
java.util.Iterator<BCADGraphCell>	uniqueShapesIterator() Returns an iterator on immediate sub-shapes.

Methods inherited from class java.lang.Object

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

Constructor Detail

BCADGraphCell

public BCADGraphCell(BCADGraph g,
                     CADShape s,
                     CADShapeEnum t)

Constructor.

Parameters:

g - graph cell

s - CAD shape contained in this cell

t - CAD shape type

Method Detail

getId

public int getId()

Returns cell id.

Returns:

cell id

setId

public void setId(int i)

Sets cell id.

Parameters:

i - cell id

getGraph

public BCADGraph getGraph()

Returns CAD graph.

Returns:

CAD graph

getShape

public CADShape getShape()

Returns CAD shape.

Returns:

CAD shape

getOrientation

public int getOrientation()

Returns shape orientation.

Returns:

shape orientation

getReversed

public BCADGraphCell getReversed()

Returns cell containing reversed shape.

Returns:

cell containing reversed shape

getType

public CADShapeEnum getType()

Returns CAD shape type.

Returns:

CAD shape type

getParents

public java.util.Collection<BCADGraphCell> getParents()

addParent

public void addParent(BCADGraphCell that)

bindReversed

public void bindReversed(BCADGraphCell that)

Binds two cells containing reversed shapes together. These shapes then contain the same discretizations.

shapesExplorer

public java.util.Iterator<BCADGraphCell> shapesExplorer(CADShapeEnum cse)

Returns an iterator on geometrical elements of a given type. CAD graph is traversed recursively and geometrical elements of a given type are returned. There are no duplicates, but shapes with different orientations may both be listed.

Parameters:

cse - CAD shape type

Returns:

iterator on geometrical elements.

uniqueShapesExplorer

public java.util.Iterator<BCADGraphCell> uniqueShapesExplorer(CADShapeEnum cse)

Returns an iterator on unique geometrical elements. CAD graph is traversed recursively and geometrical elements of a given type are returned. There are no duplicates, shapes with different orientations are listed only once.

Parameters:

cse - CAD shape type

Returns:

iterator on unique geometrical elements.

allShapesExplorer

public java.util.Iterator<BCADGraphCell> allShapesExplorer(CADShapeEnum cse)

Returns an iterator on all geometrical elements of a given type. CAD graph is traversed recursively and geometrical elements of a given type are returned, even if they have already been seen.

Parameters:

cse - CAD shape type

Returns:

iterator on all geometrical elements.

shapesIterator

public java.util.Iterator<BCADGraphCell> shapesIterator()

Returns an iterator on immediate sub-shapes. There are no duplicates, but shapes with different orientations may both be listed.

Returns:

an iterator on immediate sub-shapes

uniqueShapesIterator

public java.util.Iterator<BCADGraphCell> uniqueShapesIterator()

Returns an iterator on immediate sub-shapes. There are no duplicates, shapes with different orientations are listed only once.

Returns:

an iterator on immediate sub-shapes

allShapesIterator

public java.util.Iterator<BCADGraphCell> allShapesIterator()

Returns an iterator on all immediate sub-shapes.

Returns:

an iterator on all immediate sub-shapes

getDiscretizationSubMesh

public BDiscretization getDiscretizationSubMesh(BSubMesh sub)

Returns the BDiscretization instance corresponding to a given submesh.

Parameters:

sub - submesh

Returns:

the discretization corresponding to a given submesh.

addSubMeshConstraint

public void addSubMeshConstraint(BSubMesh sub,
                                 Constraint cons)

discretizationIterator

public java.util.Iterator<BDiscretization> discretizationIterator()

Returns an iterator on BDiscretization instances bound to this cell.

addImplicitConstraints

public void addImplicitConstraints(CADShapeEnum cse,
                                   boolean recursive)

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object