com.bbn.openmap.layer.vpf
Class VPFAutoFeatureGraphicWarehouse.FeaturePriorityHolder.Compound

java.lang.Object
  com.bbn.openmap.layer.vpf.VPFAutoFeatureGraphicWarehouse.FeaturePriorityHolder
      com.bbn.openmap.layer.vpf.VPFAutoFeatureGraphicWarehouse.FeaturePriorityHolder.Compound

All Implemented Interfaces:

java.awt.image.ImageObserver

Enclosing class:

VPFAutoFeatureGraphicWarehouse.FeaturePriorityHolder

protected static class VPFAutoFeatureGraphicWarehouse.FeaturePriorityHolder.Compound
extends VPFAutoFeatureGraphicWarehouse.FeaturePriorityHolder
implements java.awt.image.ImageObserver

A Compound FeaturePriorityHolder is used for buoys and other features that have parts added to their representation based on their feature attributes. It contains a list of Basic FeaturePriorityHolders, and each one adds its touch to the resulting OMGraphic as needed.

Author:

dietrick

Nested Class Summary

Nested classes/interfaces inherited from class com.bbn.openmap.layer.vpf.VPFAutoFeatureGraphicWarehouse.FeaturePriorityHolder

VPFAutoFeatureGraphicWarehouse.FeaturePriorityHolder.Basic, VPFAutoFeatureGraphicWarehouse.FeaturePriorityHolder.Compound

Field Summary

protected java.awt.image.BufferedImage	icon
protected java.util.List<VPFAutoFeatureGraphicWarehouse.FeaturePriorityHolder.Basic>	parts

Fields inherited from class com.bbn.openmap.layer.vpf.VPFAutoFeatureGraphicWarehouse.FeaturePriorityHolder

debugFacc, dim, facc, list, sizePercent, type, xoffPercent, yoffPercent

Fields inherited from interface java.awt.image.ImageObserver

ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

Constructor Summary

protected

VPFAutoFeatureGraphicWarehouse.FeaturePriorityHolder.Compound(java.lang.String type, java.lang.String facc, VPFAutoFeatureGraphicWarehouse warehouse)

Method Summary

void	add(OMGraphic omg)
void	addPart(VPFAutoFeatureGraphicWarehouse.FeaturePriorityHolder.Basic part)
boolean	imageUpdate(java.awt.Image img, int infoflags, int x, int y, int width, int height)
boolean	matches(java.lang.String facc, char type, java.lang.String conditions, java.lang.String symbolFileName, java.lang.String size, java.lang.String xoff, java.lang.String yoff) Used to match symbol codes with PriorityHolder.
boolean	matches(java.lang.String facc, FeatureClassInfo fci, java.util.List<java.lang.Object> row) Used to match features with PriorityHolder.
java.lang.String	toString()

Methods inherited from class com.bbn.openmap.layer.vpf.VPFAutoFeatureGraphicWarehouse.FeaturePriorityHolder

getFacc, getList, getValue, resetList, updateLocation

Methods inherited from class java.lang.Object

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

Field Detail

parts

protected java.util.List<VPFAutoFeatureGraphicWarehouse.FeaturePriorityHolder.Basic> parts

icon

protected java.awt.image.BufferedImage icon

Constructor Detail

VPFAutoFeatureGraphicWarehouse.FeaturePriorityHolder.Compound

protected VPFAutoFeatureGraphicWarehouse.FeaturePriorityHolder.Compound(java.lang.String type,
                                                                        java.lang.String facc,
                                                                        VPFAutoFeatureGraphicWarehouse warehouse)

Method Detail

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

addPart

public void addPart(VPFAutoFeatureGraphicWarehouse.FeaturePriorityHolder.Basic part)

matches

public boolean matches(java.lang.String facc,
                       FeatureClassInfo fci,
                       java.util.List<java.lang.Object> row)

Used to match features with PriorityHolder. We need to do a little more work here, to build up an image that matches the all of the attributes set on this feature. So if the feature matches at the first level, walk through the parts and draw on top of it.

Specified by:

matches in class VPFAutoFeatureGraphicWarehouse.FeaturePriorityHolder

Parameters:

facc -

fci -

row -

Returns:

true if feature matches conditions of PriorityHolder.

matches

public boolean matches(java.lang.String facc,
                       char type,
                       java.lang.String conditions,
                       java.lang.String symbolFileName,
                       java.lang.String size,
                       java.lang.String xoff,
                       java.lang.String yoff)

Used to match symbol codes with PriorityHolder.

Specified by:

matches in class VPFAutoFeatureGraphicWarehouse.FeaturePriorityHolder

Parameters:

facc -

type -

conditions -

size - percent of dim setting to use for size of symbol (0-1f)

xoff - percent off center of dim setting to use for x origin of symbol (0 is centered, positive is right)

yoff - percent off center of dim setting to use for x origin of symbol (0 is centered, positive is down)

Returns:

true if feature matches conditions of PriorityHolder.

add

public void add(OMGraphic omg)

Specified by:

add in class VPFAutoFeatureGraphicWarehouse.FeaturePriorityHolder

imageUpdate

public boolean imageUpdate(java.awt.Image img,
                           int infoflags,
                           int x,
                           int y,
                           int width,
                           int height)

Specified by:

imageUpdate in interface java.awt.image.ImageObserver