edu.illinois.cs.cs125.spring2019.mp4.lib

Class LinearOrganicMoleculeBuilder

java.lang.Object

edu.illinois.cs.cs125.spring2019.mp4.lib.OrganicMoleculeBuilder

edu.illinois.cs.cs125.spring2019.mp4.lib.LinearOrganicMoleculeBuilder

public final class LinearOrganicMoleculeBuilder
extends OrganicMoleculeBuilder

Provides a convenient way to build and render linear/branched organic molecules. You do not need to use this class.

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Do not modify this class! Changes will be overwritten during official grading.

Nested Class Summary

Nested classes/interfaces inherited from class edu.illinois.cs.cs125.spring2019.mp4.lib.OrganicMoleculeBuilder

OrganicMoleculeBuilder.Substituent, OrganicMoleculeBuilder.SubstituentType

Constructor Summary

Constructors

Constructor and Description
LinearOrganicMoleculeBuilder(int setCoreCarbons) Creates a builder for a linear/branched molecule.

Method Summary

Modifier and Type	Method and Description
protected void	finishBackbone(BondedAtom first, BondedAtom[] firstBonds, BondedAtom last, BondedAtom[] lastBonds) Does nothing - freeValence makes sure the right number of hydrogens is added.
protected int	freeValence(int position) Gets how many bonds a core carbon can make after inclusion in the backbone.

Methods inherited from class edu.illinois.cs.cs125.spring2019.mp4.lib.OrganicMoleculeBuilder

addSubstituent, build, getCoreCarbons, getSubstituents

Methods inherited from class java.lang.Object

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

Constructor Detail

LinearOrganicMoleculeBuilder

public LinearOrganicMoleculeBuilder(int setCoreCarbons)

Creates a builder for a linear/branched molecule.

Parameters:

setCoreCarbons - How many carbons there are in the starting chain.

Method Detail

finishBackbone

protected void finishBackbone(BondedAtom first,
                              BondedAtom[] firstBonds,
                              BondedAtom last,
                              BondedAtom[] lastBonds)

Does nothing - freeValence makes sure the right number of hydrogens is added.

Specified by:

finishBackbone in class OrganicMoleculeBuilder

Parameters:

first - The first backbone carbon.

firstBonds - The first carbon's connected atoms.

last - The last backbone carbon.

lastBonds - The last carbon's connected atoms.

freeValence

protected int freeValence(int position)

Gets how many bonds a core carbon can make after inclusion in the backbone.

Specified by:

freeValence in class OrganicMoleculeBuilder

Parameters:

position - The zero-based carbon index.

Returns:

How many bonds of the given carbon are not satisfied in the backbone.