y.io.gml
Class InterEdgeParser

java.lang.Object
  y.io.gml.ItemParser
      y.io.gml.InterEdgeParser

All Implemented Interfaces:

GMLTokenizer.Callback

public class InterEdgeParser
extends ItemParser

This class can parse InterEdges from valid GML

Field Summary

Fields inherited from class y.io.gml.ItemParser

attributes, childMap, delegate, level

Constructor Summary

InterEdgeParser(Graph2D graph, java.util.Map id2Edge, HierarchicGraphParser parent)

Method Summary

void	end() this method will be called as soon as the parser leaves the scope.
protected Node	findNode(java.lang.String pathName, HierarchicGraphParser parser) Retrieves the node by path name that has previously been constructed using HierarchicGraphObjectEncoder.createNodeReference(y.base.Graph, y.base.Node, y.view.hierarchy.HierarchyManager).
java.lang.Object	getItem() Returns the "product" of this scope.

Methods inherited from class y.io.gml.ItemParser

addAttribute, addChild, attribute, attribute, begin, beginScope, childFinished, endScope, getAttributes, getBoolean, getDouble, getDouble, getInt, getInt, getLevel, getString

Methods inherited from class java.lang.Object

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

Constructor Detail

InterEdgeParser

public InterEdgeParser(Graph2D graph,
                       java.util.Map id2Edge,
                       HierarchicGraphParser parent)

Method Detail

end

public void end()

Description copied from class: ItemParser

this method will be called as soon as the parser leaves the scope. This implementation does nothing. Subclasses should nevertheless make a super call.

Overrides:

end in class ItemParser

findNode

protected Node findNode(java.lang.String pathName,
                        HierarchicGraphParser parser)

Retrieves the node by path name that has previously been constructed using HierarchicGraphObjectEncoder.createNodeReference(y.base.Graph, y.base.Node, y.view.hierarchy.HierarchyManager).

getItem

public java.lang.Object getItem()

Description copied from class: ItemParser

Returns the "product" of this scope. This method should be called after this parser has left the scope, i.e. after ItemParser.end() has been called. The latter should construct the resulting item from the collected data and this item should be returned by this method. By default, this method return the map of the attributes.

Overrides:

getItem in class ItemParser

Returns:

the result of the parsing, in this case a Map