Decision Points(DFAs)

System Requirements and limitations

• Eclipse 3.4 (or higher)
• Zest: The Eclipse Visualization Toolkit
• ANTLR IDE- Viz Plug-in
• Open your grammar
• Select the Decision Points page



• The Decision Points page shows all the decision point associated at each rule



• Select the "dec2" decision at the "stat" rule



• You can change the graph disposition from the Layout Menu



• Select the Tree Layout option to change the graph disposition



• Select the Decision Link to see the decision point in your grammar





• Select the Export Menu to export the graph. You can export as an image (png) or as dot file