org.fit.segm.grouping.op

Class GroupAnalyzerByDOM

java.lang.Object

org.fit.segm.grouping.op.GroupAnalyzer

org.fit.segm.grouping.op.GroupAnalyzerByDOM

public class GroupAnalyzerByDOM
extends GroupAnalyzer

A group analyzer that groups together the areas that are created by the same DOM element.

Author:

burgetr

Field Summary

Fields inherited from class org.fit.segm.grouping.op.GroupAnalyzer

parent

Constructor Summary

Constructors

Constructor and Description
GroupAnalyzerByDOM(AreaImpl parent)

Method Summary

Modifier and Type	Method and Description
AreaImpl	findSuperArea(AreaImpl sub, Vector<AreaImpl> selected) Starts with a specified subarea and finds all the subareas that may be joined with the first one.

Methods inherited from class org.fit.segm.grouping.op.GroupAnalyzer

getGrid, getParent

Methods inherited from class java.lang.Object

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

Constructor Detail

GroupAnalyzerByDOM

public GroupAnalyzerByDOM(AreaImpl parent)

Method Detail

findSuperArea

public AreaImpl findSuperArea(AreaImpl sub,
                              Vector<AreaImpl> selected)

Description copied from class: GroupAnalyzer

Starts with a specified subarea and finds all the subareas that may be joined with the first one. Returns an empty area and the vector of the areas inside. The subareas are not automatically added to the new area because this would cause their removal from the parent area.

Overrides:

findSuperArea in class GroupAnalyzer

Parameters:

sub - the subnode to start with

selected - a vector that will be filled with the selected subnodes that should be contained in the new area

Returns:

the new empty area