Package org.openscience.cdk.renderer.selection

Interface IChemObjectSelection

All Known Implementing Classes:

AbstractSelection

public interface IChemObjectSelection

A selection of some atoms and bonds from an IAtomContainer or IChemModel.

Author:

maclean

Source code:

main

Belongs to CDK module:

render

Method Summary

Modifier and Type	Method	Description
boolean	contains(IChemObject obj)	Determines if the IChemObject is part of the current selection.
<E extends IChemObject> Collection<E>	elements(Class<E> clazz)	Returns a Collection of all selected IChemObjects of the given type.
IAtomContainer	getConnectedAtomContainer()	Make an IAtomContainer where all the bonds only have atoms that are in the selection.
boolean	isFilled()	The opposite of a method like "isEmpty".
void	select(IChemModel chemModel)	Perform a selection by some method.

Method Detail

select

void select(IChemModel chemModel)

Perform a selection by some method. This is used for selecting outside the hub, for example: IChemModel model = createModelBySomeMethod(); selection.select(model); renderModel.setSelection(selection);

Parameters:

chemModel - an IChemModel to select from.

getConnectedAtomContainer

IAtomContainer getConnectedAtomContainer()

Make an IAtomContainer where all the bonds only have atoms that are in the selection.

Returns:

a well defined atom container.

isFilled

boolean isFilled()

The opposite of a method like "isEmpty".

Returns:

true if there is anything in the selection

contains

boolean contains(IChemObject obj)

Determines if the IChemObject is part of the current selection.

Parameters:

obj - IChemObject which might be part of the selection

Returns:

true, if the given obj is part of the selection

elements

<E extends IChemObject> Collection<E> elements(Class<E> clazz)

Returns a Collection of all selected IChemObjects of the given type.

Parameters:

clazz - type of IChemObjects that should be returned.

Returns:

a Collection of IChemObject of the given type