| java.lang.Object
 org.antlr.tool.DOTGenerator
| DOTGenerator | | public class DOTGenerator (Code) | | The DOT (part of graphviz) generation aspect.
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| STRIP_NONREDUCED_STATES | | final public static boolean STRIP_NONREDUCED_STATES(Code) | | |
| markedStates | | protected Set markedStates(Code) | | To prevent infinite recursion when walking state machines, record
which states we've visited. Make a new set every time you start
walking in case you reuse this object.
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| stlib | | public static StringTemplateGroup stlib(Code) | | Library of output templates; use format
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| DOTGenerator | | public DOTGenerator(Grammar grammar)(Code) | | This aspect is associated with a grammar
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| getDOT | | public String getDOT(State startState)(Code) | | Return a String containing a DOT description that, when displayed,
will show the incoming state machine visually. All nodes reachable
from startState will be included.
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| getEdgeLabel | | protected String getEdgeLabel(Transition edge)(Code) | | Fix edge strings so they print out in DOT properly;
generate any gated predicates on edge too.
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| setArrowheadType | | public void setArrowheadType(String arrowhead)(Code) | | |
| walkCreatingDFADOT | | protected void walkCreatingDFADOT(StringTemplate dot, DFAState s)(Code) | | Do a depth-first walk of the state machine graph and
fill a DOT description template. Keep filling the
states and edges attributes.
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| walkRuleNFACreatingDOT | | protected void walkRuleNFACreatingDOT(StringTemplate dot, State s)(Code) | | Do a depth-first walk of the state machine graph and
fill a DOT description template. Keep filling the
states and edges attributes. We know this is an NFA
for a rule so don't traverse edges to other rules and
don't go past rule end state.
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