| Grammar.java |   | 20% | | 11% | 212 | 241 | 396 | 521 | 78 | 96 | 1 | 4 |
| GrammarTransformPipeline.java | | 19% | | 8% | 64 | 80 | 216 | 265 | 3 | 15 | 0 | 3 |
| Rule.java | | 10% | | 0% | 75 | 76 | 125 | 140 | 26 | 27 | 0 | 1 |
| ErrorManager.java | | 29% | | 23% | 46 | 54 | 102 | 145 | 20 | 27 | 0 | 1 |
| ANTLRMessage.java | | 20% | | 0% | 11 | 14 | 27 | 38 | 6 | 9 | 0 | 1 |
| LexerGrammar.java | | 13% | | 8% | 11 | 13 | 16 | 19 | 5 | 7 | 0 | 1 |
| DefaultToolListener.java | | 9% | | 0% | 6 | 7 | 16 | 17 | 3 | 4 | 0 | 1 |
| LeftRecursionCyclesMessage.java | | 0% | | 0% | 7 | 7 | 14 | 14 | 2 | 2 | 1 | 1 |
| AttributeDict.java | | 69% | | 0% | 9 | 13 | 10 | 25 | 6 | 10 | 0 | 2 |
| Attribute.java | | 35% | | 0% | 4 | 6 | 6 | 11 | 2 | 4 | 0 | 1 |
| ToolMessage.java | | 0% | | n/a | 3 | 3 | 6 | 6 | 3 | 3 | 1 | 1 |
| GrammarSyntaxMessage.java | | 85% | | 100% | 1 | 3 | 1 | 8 | 1 | 2 | 0 | 1 |
| ErrorSeverity.java | | 94% | | n/a | 1 | 3 | 1 | 9 | 1 | 3 | 0 | 1 |
| ErrorType.java | | 100% | | n/a | 0 | 2 | 0 | 130 | 0 | 2 | 0 | 1 |
| GrammarSemanticsMessage.java | | 100% | | 100% | 0 | 2 | 0 | 6 | 0 | 1 | 0 | 1 |