A B C D E F G H I J L M N O P Q R S T U W

A

a - Variable in class MADMethodHashFunction

Multiplier for the MAD method.

ACraneStrategy - class ACraneStrategy.

Base class for a strategy of operating the warehouse crane.

ACraneStrategy() - Constructor for class ACraneStrategy

add(Parcel) - Method in class Crane

Sets the parcel at the current crane location to the given parcel.

add(Statistics) - Method in class Statistics

Adds the given statistics to this set of statistics.

addComponents() - Method in class CraneView

Adds components to this GUI.

addComponents() - Method in class StatisticsView

Adds the components to this GUI.

added - Variable in class StatisticsView

View for the number of added orders.

addedPer - Variable in class StatisticsView

View for the percentage of added orders.

addLocations - Variable in class RowsStrategy

Locations found to place a lot of parcels.

addOrder(Order) - Method in class ACraneStrategy

Places the given order in the warehouse and returns true, or returns false if it could not be placed.

addOrder(Order) - Method in class Crane

Places the given order in the warehouse and returns true, or returns false if it could not be placed.

addOrder(Order) - Method in class Warehouse

Places the given order in the warehouse and returns true, or returns false if it could not be placed.

addPropertyChangeListener(PropertyChangeListener) - Method in class Crane

Adds the given property change listener to the list of property change listeners for this crane.

address - Variable in class Letter

Address for this.

Address - class Address.

Address for letter to be sorted at the post office.

Address(String) - Constructor for class Address

Constructs a new address with the given zip code.

adds - Variable in class Statistics

Number of orders successfully added.

addStrategies() - Method in class WarehouseApplication

Adds the device drivers for use in this simulation.

addStrategies(WarehouseApplication) - Static method in class MapFactory

Adds ACraneStrategy objects to the given application.

addStrategy(ACraneStrategy) - Method in class WarehouseApplication

Adds a strategy for use in this simulation.

addTime(long) - Method in class Statistics

Adds the given number of milliseconds.

B

b - Variable in class MADMethodHashFunction

Addend for the MAD method.

beginAdd(Order) - Method in class ACraneStrategy

Called when the given order is to be added to the warehouse.

beginAdd(Order) - Method in class RowsStrategy

Finds a row with enough space to hold the given order.

beginRemove(Order) - Method in class ACraneStrategy

Called when the given order is to be removed from the warehouse.

bias - Variable in class WarehouseApplication

Bias towards removing a lot in this simulation.

body - Variable in class Letter

Message for this.

C

CenterStrategy - class CenterStrategy.

Strategy that picks locations near the center of the warehouse.

CenterStrategy() - Constructor for class CenterStrategy

colors - Static variable in class ParcelView

Colors for parcels.

contains(Parcel) - Method in class Crane

Returns true if the current crane location contains the given parcel, or false if it does not contain the given parcel.

contains(Parcel) - Method in class Order

Returns whether or not this contains the given parcel.

crane - Variable in class ACraneStrategy

Crane used to operate on the warehouse.

crane - Variable in class Warehouse

Crane used to operate on this warehouse.

crane - Variable in class WarehouseView

Space view currently inhabited by the crane.

Crane - class Crane.

A crane used in a warehouse to store and remove parcels from a grid of possible locations using row and column coordinates.

Crane(Warehouse) - Constructor for class Crane

Constructs a crane operating on the given warehouse.

CraneView - class CraneView.

View for the status of a warehouse crane.

CraneView(Crane) - Constructor for class CraneView

Constructs a view for the given warehouse crane.

createActionsPanel() - Method in class WarehouseApplication

Creates the actions panel for simulation actions.

createHashFunction(int) - Static method in class MapFactory

Creates IHashFunction objects for use in hash tables.

createMap() - Static method in class MapFactory

Creates IMap objects for use in the application.

currentParcel - Variable in class RowsStrategy

Current parcel being added.

D

delay - Static variable in class Crane

Delay time for all cranes.

delay - Static variable in class WarehouseApplication

Delay time for all simulations.

delay() - Method in class Crane

Delays operation of this crane.

delay() - Method in class WarehouseApplication

Delays this simulation.

destination - Variable in class Crane

Current move destination in warehouse.

destination - Variable in class WarehouseView

Space view currently the crane's destination.

DESTINATION - Static variable in class Crane

Bound property name for the destination property.

destinationView - Variable in class CraneView

View for the destination of this crane.

distance(Point, Point) - Static method in class Crane

Returns the number of steps required for a crane to move from the first given point to the second given point.

DivisionMethodHashFunction - class DivisionMethodHashFunction.

IHashFunction implementation using the division method.

DivisionMethodHashFunction(int) - Constructor for class DivisionMethodHashFunction

Constructs a new hash function with the given array length.

driver - Variable in class Crane

Device driver governing the operation of this crane.

E

equals(Object) - Method in class Address

Compares this address to the given object.

F

failedAdds - Variable in class Statistics

Number of orders unsuccessfully added.

failedAdds - Variable in class StatisticsView

View for the number of failed adds.

failedAddsPer - Variable in class StatisticsView

View for the percentage of failed adds.

failedRemoves - Variable in class Statistics

Number of orders unsuccessfully removed.

failedRemoves - Variable in class StatisticsView

View for the number of failed removes.

failedRemovesPer - Variable in class StatisticsView

View for the percentage of failed removes.

fragmented - Variable in class Order

Whether or not this lot is fragmented.

fragmented - Variable in class Statistics

Number of fragmented orders.

fragmented - Variable in class StatisticsView

View for the number of fragmented orders.

fragmentedPer - Variable in class StatisticsView

View for the percentage of fragmented orders.

G

generator - Static variable in class WarehouseApplication

Random number generator for all simulations.

getAddLocation(Parcel) - Method in class ACraneStrategy

Returns a location in the warehouse at which the given parcel should be added.

getAddLocation(Parcel) - Method in class CenterStrategy

Returns an empty location near the center of the warehouse, or returns null if there are no empty locations.

getAddLocation(Parcel) - Method in class RandomStrategy

Returns a random location at which to try to add the given parcel.

getAddLocation(Parcel) - Method in class RowsStrategy

Returns the location to add the given parcel, or null if there is no such location.

getAdds() - Method in class Statistics

Returns the number of added orders.

getColor(int) - Static method in class ParcelView

Returns a color for this parcel.

getColumn() - Method in class Crane

Returns the column index of the location of this crane.

getColumnCount() - Method in class Warehouse

Returns the number of columns in this warehouse.

getCompareCount() - Static method in class Address

Returns the compare count of addresses.

getCrane() - Method in class Warehouse

Returns the crane used to operate on this warehouse.

getDestination() - Method in class Crane

Returns the destination of this crane, or null if it has no current destination.

getFailedAdds() - Method in class Statistics

Returns the number of failed adds.

getFailedRemoves() - Method in class Statistics

Returns the number of failed removes.

getFragmented() - Method in class Statistics

Returns the number of fragmented orders.

getHitPercentage() - Method in class Space

Returns the percentage of total hits that this space has received.

getLocation() - Method in class Crane

Returns the location of this crane.

getModel() - Method in class LetterView

Returns the letter data model for this view.

getMoves() - Method in class Statistics

Returns the number of crane moves.

getName() - Method in class ACraneStrategy

Returns the name of this device driver.

getName() - Method in class CenterStrategy

Returns the name of this.

getName() - Method in class RandomStrategy

Returns the name of this.

getName() - Method in class RowsStrategy

Returns the name of this.

getParcel() - Method in class Crane

Returns the parcel at the current crane location.

getParcel() - Method in class Space

Returns the parcel contained in this space, or null if this space is empty.

getParcel(int, int) - Method in class Warehouse

Returns the parcel stored in this warehouse in the space at the given row and column indices.

getRemoveLocation(Order) - Method in class ACraneStrategy

Returns a location in the warehouse from which a parcel in the given order should be removed.

getRemoveLocation(Order) - Method in class CenterStrategy

Returns a location near the center of the warehouse that contains a parcel in the given lot, or returns null if there are no parcels in the given order.

getRemoveLocation(Order) - Method in class RandomStrategy

Returns a location from which to remove a parcel in the given order.

getRemoves() - Method in class Statistics

Returns the number of removed orders.

getRow() - Method in class Crane

Returns the row index of the location of this crane.

getRowCount() - Method in class Warehouse

Returns the number of rows in this warehouse.

getSpaces() - Method in class Warehouse

Returns the array of spaces in this warehouse.

getStatistics() - Method in class Crane

Returns the current operating statistics for this crane.

getStatus() - Method in class Crane

Returns the status description for this crane.

getStrategy() - Method in class Crane

Returns the strategy for this crane.

getStrategy(int) - Method in class WarehouseApplication

Gets the strategy at the given index.

getTime() - Method in class Statistics

Returns the number of milliseconds used by the strategy.

getZipCode() - Method in class Address

Returns the zip code for this.

H

hash(Object) - Method in class DivisionMethodHashFunction

Returns the hash index for the given key object.

hash(Object) - Method in interface IHashFunction

Returns the hash index for the given key object.

hash(Object) - Method in class MADMethodHashFunction

Returns the hash index for the given key object.

hashCode() - Method in class Address

Returns the hash code for this.

heatColor() - Method in class SpaceView

Returns the correct transparent color for this space given the hit percentage for the data model.

highlightColor - Variable in class SpaceView

Whether or not this space is highlighted.

hit() - Method in class Space

"Hits" this space.

hit(Point) - Method in class Warehouse

"Hits" the space at the given location.

hits - Variable in class Space

Number of times this space has been "hit".

hundredth - Variable in class StatisticsView

String format for 2 decimal place precision.

I

IHashFunction - interface IHashFunction.

Required method for a hash function.

IMap - interface IMap.

Required methods for the Map ADT.

incrementAdds() - Method in class Statistics

Adds one to the number of added orders.

incrementFailedAdds() - Method in class Statistics

Adds one to the number of failed adds.

incrementFailedRemoves() - Method in class Statistics

Adds one to the number of failed removes.

incrementFragmented() - Method in class Statistics

Adds one to the number of fragmented orders.

incrementMoves() - Method in class Statistics

Adds one to the number of crane moves.

incrementRemoves() - Method in class Statistics

Adds one to the number of removed orders.

initializeComponents() - Method in class CraneView

Initializes the components used in this GUI.

initializeSlider() - Method in class WarehouseApplication

Sets slider parameters.

initializeViews() - Method in class CraneView

Initializes the contents of the views in this GUI.

insertItem(Object, Object) - Method in interface IMap

Inserts an item into this that associates the given key with the given element, increasing the size of this by 1 if the given key is not already in this.

insertItem(Object, Object) - Method in class JavaMap

Inserts an item into this that associates the given key with the given element, increasing the size of this by 1 if the given key is not already in this.

installControlPanel() - Method in class WarehouseApplication

Installs the control panel for the simulation.

installCraneView() - Method in class WarehouseApplication

Installs the view for the warehouse crane.

installInto(Crane, Warehouse) - Method in class ACraneStrategy

Installs this device driver into the given crane operating in the given warehouse.

installStrategy(ACraneStrategy) - Method in class Crane

Installs the given device driver into this crane.

installWarehouseView() - Method in class WarehouseApplication

Installs the view for the warehouse.

isEmpty() - Method in class Crane

Returns whether or not the current crane location is an empty warehouse location.

isEmpty() - Method in interface IMap

Returns whether or not this is empty.

isEmpty() - Method in class JavaMap

Returns whether or not this is empty.

isEmpty() - Method in class Space

Returns whether or not this space is empty.

isEmpty(int, int) - Method in class Warehouse

Returns whether or not the space at the given row and column indices is empty.

isFragmented(Order) - Method in class Warehouse

Returns whether or not the given order is fragmented.

isFull() - Method in class Warehouse

Returns true if there are no empty spaces in this warehouse, and false if at least one empty space exists.

isHighlighted() - Method in class Address

Returns whether or not the letter for this should be highlighted.

isHighlighted() - Method in class Letter

Returns whether or not this should be highlighted.

isHighlighted() - Method in class SpaceView

Returns whether or not this space is highlighted.

items - Variable in class JavaMap

Hashtable used to store items in this.

J

JavaMap - class JavaMap.

IMap implementation using a Java Hashtable to store items.

JavaMap() - Constructor for class JavaMap

Constructs an empty Java map.

L

Letter - class Letter.

A letter to be sorted at the post office.

Letter(Address, String) - Constructor for class Letter

Constructs a new letter.

LetterView - class LetterView.

View for a letter.

LetterView(Letter) - Constructor for class LetterView

Constructs a view for the given letter.

listeners - Variable in class Crane

Helper object for property change support.

location - Variable in class Crane

Current location in warehouse.

LOCATION - Static variable in class Crane

Bound property name for the location property.

locationView - Variable in class CraneView

View for the location of this crane.

log - Variable in class CraneView

Vector to store status log.

lookupElement(Object) - Method in interface IMap

Returns the element associated with the given key, or NO_SUCH_ELEMENT if the key is not in this.

lookupElement(Object) - Method in class JavaMap

Returns the element associated with the given key, or NO_SUCH_ELEMENT if the key is not in this.

lots - Variable in class WarehouseApplication

Number of lots to be placed in this simulation.

M

MADMethodHashFunction - class MADMethodHashFunction.

IHashFunction implementation using the MAD method.

MADMethodHashFunction(int, int, int) - Constructor for class MADMethodHashFunction

Constructs a new hash function with the given array length.

main(String[]) - Static method in class MapTests

Starts this application.

main(String[]) - Static method in class WarehouseApplication

Creates a new application GUI in its own window.

MapFactory - class MapFactory.

Contains a factory methods to create objects for the Maps Exercises homework.

MapFactory() - Constructor for class MapFactory

MapTests - class MapTests.

Contains tests for the Maps Exercises homework.

MapTests() - Constructor for class MapTests

maxSize - Variable in class WarehouseApplication

Maximum size of a lot in this simulation.

model - Variable in class CraneView

Warehouse crane data model for this view.

model - Variable in class ParcelView

Parcel data model for this view.

model - Variable in class SpaceView

Space data model for this view.

model - Variable in class StatisticsView

Statistics data model for this view.

model - Variable in class WarehouseView

Warehouse data model for this view.

moved() - Method in class Crane

Called every time this crane moves.

moveDown() - Method in class Crane

Moves this crane one row to the south.

moveLeft() - Method in class Crane

Moves this crane one column to the left.

moveRight() - Method in class Crane

Moves this crane one column to the right.

moves - Variable in class Statistics

Number of spaces moved.

moves - Variable in class StatisticsView

View for the number of crane moves.

movesPer - Variable in class StatisticsView

View for the number of crane moves per operation.

moveTo(int, int) - Method in class Crane

Moves this crane to the given warehouse location.

moveUp() - Method in class Crane

Moves this crane one row to the north.

N

N - Variable in class DivisionMethodHashFunction

Length of the array for hashtable using this.

N - Variable in class MADMethodHashFunction

Length of the array for hashtable using this.

nextDouble() - Static method in class WarehouseApplication

Returns the next random double value produced by the random number generator.

NO_SUCH_ELEMENT - Static variable in interface IMap

Constant representing a key that is not in this.

number - Variable in class Order

Unique number for this.

O

order - Variable in class Parcel

Order containing this.

Order - class Order.

A group of parcels in one order for storage in the warehouse.

Order(int, Parcel[]) - Constructor for class Order

Constructs an order with the given identifier and group of parcels.

orderNumberAt(int, int) - Method in class ACraneStrategy

Returns the order number for the parcel stored at the given row and colum coordinates, or -1 if the coordinates represent an empty space.

P

paintBorder(Graphics) - Method in class SpaceView

Paints the border for this space to the given graphics context.

paintComponent(Graphics) - Method in class LetterView

Paints the letter to the provided graphics context.

paintComponent(Graphics) - Method in class ParcelView

Paints the parcel to the given graphics context.

paintComponent(Graphics) - Method in class SpaceView

Paints this space to the given graphics context.

parcel - Variable in class Space

Parcel contained in this space.

Parcel - class Parcel.

A parcel to be stored in a warehouse.

Parcel() - Constructor for class Parcel

Constructs a new parcel.

parcelAdded(int, int, Parcel) - Method in class ACraneStrategy

Called when the given parcel has successfully been added to the warehouse at the given location.

parcelPlacedAt(int, int, int) - Method in class ACraneStrategy

Stores the fact that the given row and column coordinates contain a parcel with the given order number.

parcelRemoved(int, int, Parcel) - Method in class ACraneStrategy

Called when the given parcel has successfully been removed from the warehouse from the given location.

parcelRemovedFrom(int, int) - Method in class ACraneStrategy

Stores the fact that the given row and column coordinates no longer contain a parcel.

parcels - Variable in class Order

Parcels in this.

ParcelView - class ParcelView.

View for a parcel to be held in a warehouse.

ParcelView(Parcel) - Constructor for class ParcelView

Constructs a view for the given parcel.

percent - Variable in class StatisticsView

String format for percentage.

PostOfficeView - class PostOfficeView.

Post office simulation.

PostOfficeView() - Constructor for class PostOfficeView

Constructs a post office.

print() - Method in class CraneView

Prints the text of the status log to the console.

print() - Method in class StatisticsView

Prints the statistics in the console.

propertyChange(PropertyChangeEvent) - Method in class CraneView

Updates this when the data model changes.

propertyChange(PropertyChangeEvent) - Method in class WarehouseView

Updates this view when the warehouse crane is changed.

Q

quit() - Method in class ACraneStrategy

Causes this device driver to quit operation.

quit() - Method in class Crane

Stops the operation of this crane.

R

RandomStrategy - class RandomStrategy.

Strategy that picks add locations at random.

RandomStrategy() - Constructor for class RandomStrategy

Constructs a random strategy.

remove() - Method in class Crane

Removes and returns the parcel at the current crane location.

removed - Variable in class StatisticsView

View for the number of removed orders.

removedPer - Variable in class StatisticsView

View for the percentage of removed orders.

removeElement(Object) - Method in interface IMap

Removes and returns the element in this that is associated with the given key, reducing the size of this by 1, or returns NO_SUCH_ELEMENT and does not change the size if the key is not in this.

removeElement(Object) - Method in class JavaMap

Removes and returns the element in this that is associated with the given key, reducing the size of this by 1, or returns NO_SUCH_ELEMENT and does not change the size if the key is not in this.

removeOrder(Order) - Method in class ACraneStrategy

Removes the given order from the warehouse and returns true, or returns false if it could not be removed.

removeOrder(Order) - Method in class Crane

Removes the given order from the warehouse and returns true, or returns false if it could not be removed.

removeOrder(Order) - Method in class Warehouse

Removes the given order from the warehouse and returns true, or returns false if it could not be removed.

removePropertyChangeListener(PropertyChangeListener) - Method in class Crane

Adds the given property change listener to the list of property change listeners for this crane.

removes - Variable in class Statistics

Number of orders successfully removed.

reset() - Method in class ACraneStrategy

Resets this device driver.

reset() - Method in class Crane

Resets this crane.

reset() - Method in class Space

Resets this space.

reset() - Method in class Statistics

Resets all metrics to zero.

reset() - Method in class Warehouse

Empties the warehouse and moves its crane to the default starting location.

resetCompareCount() - Static method in class Address

Resets the compare count of addresses to 0.

RowsStrategy - class RowsStrategy.

Strategies that adds parcels to rows with enough contiguous space to hold the whole order.

RowsStrategy() - Constructor for class RowsStrategy

run() - Method in class WarehouseApplication

Runs this simulation.

RunPostOfficeSimulation() - Method in class MapTests

Runs the post office application.

RunWarehouseSimulation() - Method in class MapTests

Runs the warehouse application.

S

setDelay(int) - Static method in class Crane

Sets the delay time for all warehouse cranes to the given number of milliseconds.

setDestination(Point) - Method in class Crane

Sets the destination for this crane to the given destination.

setHighlight(Color) - Method in class SpaceView

Sets whether or not this space is highlighted.

setParcel(int, int, Parcel) - Method in class Warehouse

Sets the parcel stored in this warehouse in the space at the given row and column indices to the given parcel.

setParcel(Parcel) - Method in class Crane

Sets the parcel at the current crane location to the given parcel.

setParcel(Parcel) - Method in class Space

Sets the parcel contained in this space to the given parcel.

setParcels(Parcel[]) - Method in class Order

Sets the parcels for this to the given array.

setStatus(String) - Method in class Crane

Sets the status description for this crane to the given description.

size() - Method in interface IMap

Returns the number of items in this.

size() - Method in class JavaMap

Returns the number of items in this.

size() - Method in class Order

Returns the number of parcels in this.

Space - class Space.

A location in a warehouse.

Space() - Constructor for class Space

Constructs a new space.

spaces - Variable in class Warehouse

Array of spaces in this warehouse.

spaces - Variable in class WarehouseView

Array of space views used in this view.

SpaceView - class SpaceView.

View for a space in a warehouse in which an individual parcel can be placed.

SpaceView(Space) - Constructor for class SpaceView

Constructs a view for the given space.

start() - Method in class WarehouseApplication

Starts a new simulation.

Statistics - class Statistics.

Operating statistics for a warehouse crane.

Statistics() - Constructor for class Statistics

StatisticsView - class StatisticsView.

View for simulation statistics.

StatisticsView(Statistics) - Constructor for class StatisticsView

stats - Variable in class Crane

Current operating statistics for this crane.

status - Variable in class Crane

Status description for this crane.

STATUS - Static variable in class Crane

Bound property name for the status property.

statusView - Variable in class CraneView

View for a status description of this crane.

stop() - Method in class WarehouseApplication

Stops the current simulation.

stopNow - Variable in class Crane

Whether or not this crane should stop operation.

stopNow - Variable in class WarehouseApplication

Whether or not this simulation is stopped.

STRATEGY - Static variable in class Crane

Bound property name for the strategy property.

strategyNameView - Variable in class CraneView

View for the name of the strategy for this crane.

T

time - Variable in class Statistics

Number of milliseconds used by strategy.

time - Variable in class StatisticsView

View for the number of milliseconds used.

timePer - Variable in class StatisticsView

Vier for the number of milliseconds used per operation.

toString() - Method in class Order

Returns a string representation of this.

totalHits - Static variable in class Space

Number of spaces "hit" in the course of the simulation.

U

update() - Method in class Statistics

Notifies observers that this object has changed.

update(Observable, Object) - Method in class Letter

Updates this when the address is changed.

update(Observable, Object) - Method in class LetterView

Updates this when the data model has changed.

update(Observable, Object) - Method in class SpaceView

Notifies this that its data model has changed.

update(Observable, Object) - Method in class StatisticsView

Called when the statistics data model changes.

update(Observable, Object) - Method in class WarehouseView

Updates this.

updateDelay() - Method in class WarehouseApplication

Updates the delay value for animation slowdown by storing the value of the slider.

W

warehouse - Variable in class ACraneStrategy

Warehouse on which this driver operates.

warehouse - Variable in class Crane

Warehouse on which this crane operates.

Warehouse - class Warehouse.

A warehouse storing parcels in orders.

Warehouse(int, int) - Constructor for class Warehouse

Creates a warehouse that can fit the given number of parcels per side.

WarehouseApplication - class WarehouseApplication.

Application simulating warehouse operation.

WarehouseApplication() - Constructor for class WarehouseApplication

Constructs the GUI for the application.

WarehouseView - class WarehouseView.

View for a warehouse using row and column coordinates to specify locations in the warehouse in tabular format.

WarehouseView(Warehouse) - Constructor for class WarehouseView

Constructs a view for the given warehouse.

A B C D E F G H I J L M N O P Q R S T U W