3 def initialize(link_element
= nil, vertices
= nil)
5 read(link_element
, vertices
) unless link_element
.nil?
9 def read(link_element
, vertices
)
10 self.id
= link_element
.attributes
["id"].to_i
11 self.mark
= link_element
.attributes
["mark"].to_f
12 self.name
= Label
.new link_element
.elements
['moveableName'].attributes
['name']
13 box1
= vertices
.select
{|v
| v
.id
== link_element
.elements
['box1'].attributes
['id'].to_i
}[0]
14 box2
= vertices
.select
{|v
| v
.id
== link_element
.elements
['box2'].attributes
['id'].to_i
}[0]
17 box2
.edges
<< self unless box1
== box2
19 c1
= self.connections
[0]
20 c2
= self.connections
[1]
22 c1
= self.connections
.find
{|c
| c
.end == box1
}
23 c2
= self.connections
.find
{|c
| c
.end == box2
}
25 c1
.blob
= link_element
.elements
['box1EndAdornments'].attributes
['blob'].downcase
.intern
26 c1
.crowsfoot
= link_element
.elements
['box1EndAdornments'].attributes
['crowsfoot'].downcase
.intern
27 c2
.blob
= link_element
.elements
['box2EndAdornments'].attributes
['blob'].downcase
.intern
28 c2
.crowsfoot
= link_element
.elements
['box2EndAdornments'].attributes
['crowsfoot'].downcase
.intern