main
Class GenerateImage

java.lang.Object
  main.GenerateMap
      main.GenerateImage

All Implemented Interfaces:

java.util.Comparator<DrawableNode>

public class GenerateImage
extends GenerateMap

The GenerateImage class provides methods for creating a JPEG image of the map.

Field Summary

private java.lang.String	imageName
private java.awt.Graphics2D	mapGraphics
private MapImage	mapImage
private java.awt.image.BufferedImage	mapJPEG

Fields inherited from class main.GenerateMap

description, edgeParameters, imageParameters, map, nodeParameters, ORIGINAL_NODE_SIZE_FACTOR, scenarioConfig

Constructor Summary

GenerateImage()
Constructs a new GenerateImage.

Method Summary

protected void	clearData() removes all nodes of mapImage
protected void	drawEdge(DrawableEdge drawableEdge) Draws an edge on the map.
protected void	drawLabel(DrawableLabel drawableLabel) Draws a label on the map.
protected void	drawNode(DrawableNode drawableNode) Draws a node on the map.
protected java.awt.Rectangle	getDrawingAreaBounds() Gets the size of the drawing area.
java.lang.Object	getMap() Finishes creating the map and returns it.
protected void	initialize() Initializes the map.

Methods inherited from class main.GenerateMap

compare, createMap, drawEdges, drawLables, drawNodes, getAllowedGroups, getDescription, getImageName, getNodeSizeFactor, getScenarioConfig, isDrawEdges, isDrawOnlyScenarioNodes, positionInRange, recreateMap, setAllowedGroups, setDrawEdges, setDrawOnlyScenarioNodes, setNodeSizeFactor, setScenarioConfig, transformLatitude, transformLongitude

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Comparator

equals

Field Detail

mapJPEG

private java.awt.image.BufferedImage mapJPEG

mapGraphics

private java.awt.Graphics2D mapGraphics

mapImage

private MapImage mapImage

imageName

private java.lang.String imageName

Constructor Detail

GenerateImage

public GenerateImage()

Constructs a new GenerateImage.

Method Detail

initialize

protected void initialize()
                   throws java.io.FileNotFoundException,
                          java.io.IOException,
                          java.text.ParseException

Initializes the map.

Specified by:

initialize in class GenerateMap

Throws:

java.io.FileNotFoundException - if a file is not found

java.io.IOException - if an I/O error occurs

java.text.ParseException - if a parse error occurs

clearData

protected void clearData()

removes all nodes of mapImage

Specified by:

clearData in class GenerateMap

drawNode

protected void drawNode(DrawableNode drawableNode)

Draws a node on the map.

Specified by:

drawNode in class GenerateMap

Parameters:

drawableNode - a DrawableNode

getDrawingAreaBounds

protected java.awt.Rectangle getDrawingAreaBounds()

Gets the size of the drawing area.

Returns:

a rectangle with the Bounds of the drawing area.

drawLabel

protected void drawLabel(DrawableLabel drawableLabel)

Draws a label on the map.

Specified by:

drawLabel in class GenerateMap

Parameters:

drawableLabel - a DrawableLabel

drawEdge

protected void drawEdge(DrawableEdge drawableEdge)

Draws an edge on the map.

Specified by:

drawEdge in class GenerateMap

Parameters:

drawableEdge - a DrawableEdge

getMap

public java.lang.Object getMap()

Finishes creating the map and returns it.

Specified by:

getMap in class GenerateMap

Returns:

the map Object