| digraph { |
| compound=true |
| fontname="Inconsolata, Consolas" |
| fontsize=10 |
| margin="0,0" |
| ranksep=0.2 |
| nodesep=0.5 |
| penwidth=0.5 |
| colorscheme=spectral7 |
| |
| node [shape=box, fontname="Inconsolata, Consolas", fontsize=10, penwidth=0.5, style=filled, fillcolor=white] |
| edge [fontname="Inconsolata, Consolas", fontsize=10, penwidth=0.5] |
| |
| subgraph cluster1 { |
| margin="10,10" |
| labeljust="left" |
| label = "SAX" |
| style=filled |
| fillcolor=6 |
| |
| Reader -> Writer [style=invis] |
| } |
| |
| subgraph cluster2 { |
| margin="10,10" |
| labeljust="left" |
| label = "DOM" |
| style=filled |
| fillcolor=7 |
| |
| Value |
| Document |
| } |
| |
| Handler [label="<<concept>>\nHandler"] |
| |
| { |
| edge [arrowtail=onormal, dir=back] |
| Value -> Document |
| Handler -> Document |
| Handler -> Writer |
| } |
| |
| { |
| edge [arrowhead=vee, style=dashed, constraint=false] |
| Reader -> Handler [label="calls"] |
| Value -> Handler [label="calls"] |
| Document -> Reader [label="uses"] |
| } |
| } |